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AUS - SEA

$62 Find cheap flights from Austin to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Seattle departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Seattle.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Austin to Seattle (AUS-SEA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:49 pm - 8:45 amAUS-SEA
17h 56m1 stop
9:38 am - 6:47 pmSEA-AUS
7h 09m1 stop
$148Spirit Airlines
Find Deal
Tue, Aug 27 - Wed, Oct 2
7:45 pm - 8:45 amAUS-SEA
15h 00m1 stop
9:38 am - 7:29 pmSEA-AUS
7h 51m1 stop
$153Spirit Airlines
Find Deal
Wed, Sep 11 - Sat, Sep 14
4:49 pm - 4:08 pmAUS-SEA
25h 19m2 stops
9:38 am - 6:47 pmSEA-AUS
7h 09m1 stop
$161Spirit Airlines
Find Deal
Tue, Aug 27 - Wed, Oct 2
6:00 am - 8:29 amAUS-SEA
4h 29mnonstop
11:36 am - 5:44 pmSEA-AUS
4h 08mnonstop
$231Alaska Airlines
Find Deal
Wed, Aug 21 - Wed, Aug 21
6:00 am - 8:29 amAUS-SEA
4h 29mnonstop
8:08 am - 2:20 pmSEA-AUS
4h 12mnonstop
$237Alaska Airlines
Find Deal
Tue, Aug 20 - Wed, Aug 21
6:24 pm - 8:50 pmAUS-SEA
4h 26mnonstop
5:40 pm - 11:50 pmSEA-AUS
4h 10mnonstop
$243Delta
Find Deal
Tue, Aug 20 - Fri, Aug 23
2:25 pm - 4:49 pmAUS-SEA
4h 24mnonstop
5:40 pm - 11:50 pmSEA-AUS
4h 10mnonstop
$257Delta
Find Deal
Thu, Aug 29 - Wed, Sep 4
5:30 pm - 12:49 amAUS-SEA
9h 19m1 stop
12:21 am - 11:29 amSEA-AUS
9h 08m1 stop
$277American Airlines
Find Deal
Wed, Aug 14 - Mon, Aug 19
8:37 pm - 12:49 amAUS-SEA
6h 12m1 stop
12:21 am - 8:16 amSEA-AUS
5h 55m1 stop
$293American Airlines
Find Deal
Thu, Aug 15 - Tue, Aug 20
4:55 pm - 10:30 pmAUS-SEA
7h 35m1 stop
11:47 pm - 10:06 amSEA-AUS
8h 19m1 stop
$330United Airlines
Find Deal
Fri, Jul 26 - Sat, Aug 3

Flights from Austin to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Austin to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Austin to Seattle?

The average price of all flights from Austin to Seattle clicked on KAYAK for each day over the last 12 months.
For Austin to Seattle, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Seattle back to Austin, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Austin to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Austin to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Austin to Seattle is January, where tickets cost $256 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $424 and $416 respectively.

How far in advance should I book a flight from Austin to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Austin to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Austin to Seattle, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 60 days before departure.

Which airlines provide the cheapest flights from Austin to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Austin to Seattle were found on Spirit Airlines ($148) and Frontier ($176). Spirit Airlines proposed the cheapest one-way flight at $62.

Which airlines fly non-stop between Austin and Seattle?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Austin to Seattle.
There are 2 airlines that fly nonstop from Austin to Seattle. They are Alaska Airlines and Delta. The cheapest airline for this route is Delta, with the best one-way deal found costing $129. On average, the best prices for this route can be found at Delta.

How many flights are there between Austin and Seattle per day?

Each day, there are between 6 and 11 nonstop flights that take off from Austin and land in Seattle, with an average flight time of 4h 28m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 62 flights. The most frequent day of departure is Wednesday, when 18% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Austin and Seattle?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Austin to Seattle take?

Nonstop flights from Austin generally make it to Seattle in 4h 23m. The flying distance between the two cities is 1,768 miles.

What’s the earliest departure time from Austin to Seattle?

Early birds can take the earliest flight from Austin at 6:00 am and will be landing in Seattle at 8:23 am.

What’s the latest departure time from Austin to Seattle?

If you prefer to fly at night, the latest flight from Austin to Seattle jets off at 6:55 pm and lands at 9:20 pm.

Good to know

Low season

January

High season

July

Cheapest flight

$62
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Austin to Seattle

When to book flights from Austin to Seattle

Are your dates flexible? Find out the best times to travel from Austin to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Seattle

  • What accessibility adaptations can I find at Austin-Bergstrom International Airport?

    AUS strives to make its airport welcoming and accessible to all. They have several accessibility services for those with mobility challenges, hearing and vision challenges, and challenges that are not visible or obvious, such as PTSD or autism. One such service is TSA Cares, which means that security officers are specially trained to provide care and help to those who need extra time and support as they negotiate security.

  • Does Seattle-Tacoma International Airport provide facilities for nursing moms?

    Yes. SeaTac provides several types of facilities for nursing moms. There is a Nursing Suite, which has a comfortable open area for nursing moms with more private sections, and there are also Nursing Rooms which can accommodate a family as mom takes care of the baby. Nursing moms can also take advantage of one of the several freestanding Mamava lactation pods located throughout the airport. Each of these units has seating, a fold-down table, an outlet, and more.

  • Where can I rent a car at Seattle-Tacoma International Airport?

    All SEA rental car agencies operate out of an a rental car facility located off site. You can catch a free shuttle to the rental car facility at either end of the arrivals curb. You can also take the free shuttle in the reverse direction when it is time for your return flight. Some rental car companies at SEA include Avis, Enterprise, Budget, SIXT, Hertz, and others.

  • How can I get from Seattle-Tacoma International Airport into downtown Seattle?

    You have a number of public transportation options for getting from SEA into downtown Seattle. There are several different bus options, or you could take the light link rail, a shuttle, a taxi, or a rideshare .

  • Does Austin-Bergstrom International Airport have an on-site hotel?

    Yes. If you are interested in staying as close to the airport as possible, consider booking the Hilton Austin Airport Hotel, located on airport grounds. This hotel, which used to be an airport command center, offers a free shuttle to the airport’s main Barbara Jordan Terminal.

  • Can I get a massage at Austin-Bergstrom International Airport before my flight to Seattle?

    If you would like to de-stress by getting a chair massage or a foot massage, you can visit one of the Knot Anymore massage retail outlets in the Barbara Jordan Terminal. There is one location under the stairs at Gate 7 and another by the elevator at Gate 13.

  • Are there any hotels near Seattle International Airport?

    Yes, there are many budget and luxury hotels. Some of the hotels include Red Lion Hotel which is approximately 1.2 miles from the airport and charges approximately $78 per night, Rodeway Inn which is approximately 0.9 miles away from the airport and charges approximately $56 per night, and Four Points which is located approximately 3.7 miles from the airport and charges approximately $97 per night—the list is endless.

  • Are there dining outlets at Austin airport?

    Yes, several restaurants are strategically located on different terminals some of the restaurants include Fara Cafe, Z café, and Starbucks just to mention a few.

  • Are accessible transportation facilities available at Seattle airport?

    Yes, this is one of the few airports which is friendly to disabled passengers. Wheelchair services are available free of charge at the airport but you will need to make a reservation before your arrival. Accessible taxis are also available at the airport to take you to your preferred destination. The taxis do charge a subsidized rate of $42 compared to normal taxis.

  • Is there a smoking area at Austin airport?

    The smoking areas are located outside the terminals.

  • What is the cheapest flight from Austin to Seattle?

    In the last 3 days, the lowest price for a flight from Austin to Seattle was $62 for a one-way ticket and $148 for a round-trip.

  • Do I need a passport to fly between Austin and Seattle?

    No, a passport isn't needed to fly from Austin to Seattle. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Austin to Seattle?

    Austin airport is called Austin Bergstrom and the only airport in Seattle is Seattle/Tacoma Intl.

  • Which airlines offer Wi-Fi service onboard planes from Austin to Seattle?

    Alaska Airlines, Delta, American Airlines, and Japan Airlines offer inflight Wi-Fi service on the Austin to Seattle flight route.

  • Which aircraft models fly most regularly from Austin to Seattle?

    The Boeing 737 is the aircraft model that flies most regularly on the Austin to Seattle flight route.

  • Which airline alliances offer flights from Austin to Seattle?

    oneworld, and SkyTeam are the airline alliances operating flights between Austin and Seattle, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Austin to Seattle?

    There are nonstop flights from Austin to Seattle on a daily basis.

  • Which is the best airline for flights from Austin to Seattle, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Austin to Seattle are Alaska Airlines and Delta. With an average price for the route of $376 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $357 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Austin to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Austin with another airline. Booking your flights between Austin and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Austin to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $213 or less one-way and $371 or less round-trip.
  • The Austin-Bergstrom International Airport (AUS) features a landscaped and softly-lit Dog Walk, located pre-security. This relaxing facility includes a drinking fountain, dog waste baggies, and trash bins. Passengers can also find an outdoor patio pet relief area post-security.
  • As you wait for your flight to Seattle at AUS, you can catch live music performances weekdays from 3:00 pm to 5:00 pm. Local Austin musicians perform on the Asleep at the Wheel Stage at the Saxon Pub, located at Gate 19.
  • If you want to check your baggage at the Seattle-Tacoma International Airport (SEA), or SeaTac, so that you can start exploring Seattle hands-free right away, you can go to the Smarte Carte Baggage Storage, located at baggage claim between carousel 12 and 13. You can leave luggage as well as frozen or refrigerated items. Smarte Carte also rents wheelchairs and strollers.
  • The Austin Bergstrom airport is located approximately five miles southeast of Austin's downtown. You can easily access this airport via bus transport from Austin city where it will take you approximately 35min and you have to part with around $2 as bus fare.
  • Austin airport has different parking options to suit your needs. Some of the parking options include the red garage where you will pay approximately $25 per day, the economy garage option where you will pay approximately $8 per day, and the blue garage option where you pay approximately $15 per day. limited complimentary parking is available to vehicles that display a disabled veteran (DV) or military designation honors sticker. The complimentary parking is however limited and the terms and conditions fully apply.
  • There is a customer support center at the Seattle international airport. The customer support staff are highly professional and friendly. The staff will answer any question you may be having and aid you in navigating around the airport. It is advisable to directly contact your airline if you want to ask a question regarding the airline which may include wheelchair services and reservations among others.
  • The Austin airport (AUS) also has car rental services offered next to the covered parking area. All the companies which offer these services are not only reputable in the transport industry but also approved by the airport management. You may also book VIP limousine services to enhance your travel experience. The charges do vary starting from $51 depending on the destination, the transport company, and the vehicle you reserve.
  • You can download the Seattle airport application from the Google Play Store or Apple store to enhance your navigation around the airport. The application enables you to track flights, locate shopping and dining outlets, find parking spaces, and much more. You can also check for fast-moving lines. You can also locate different amenities by using the application.
See more tips

Prefer to fly non-stop from Austin to Seattle?

Find which airlines fly direct from Austin Bergstrom to Seattle/Tacoma Intl, which days they fly and book direct flights.

Nonstop departures

Austin Bergstrom to Seattle/Tacoma Intl

Monday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Tuesday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Wednesday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Thursday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +8 more

Aeromexico, Air Tahiti Nui, +9 more

Friday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Saturday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Sunday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +6 more

Aeromexico, Air Tahiti Nui, +7 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to Austin Bergstrom

Monday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +8 more

Aeromexico, Air Tahiti Nui, +9 more

Tuesday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +9 more

Aeromexico, Air Tahiti Nui, +10 more

Wednesday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Thursday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +10 more

Aeromexico, Air Tahiti Nui, +11 more

Friday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +7 more

Aeromexico, Air Tahiti Nui, +8 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +8 more

Air Tahiti Nui, Alaska Airlines, +9 more

Sunday

Aeromexico, Air Tahiti Nui, Alaska Airlines, +8 more

Aeromexico, Air Tahiti Nui, +9 more

See more direct flights
See more direct flights

Top 5 airlines serving from Austin to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Austin to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9192 reviews
7.3Entertainment
7.9Comfort
7.3Food
8.6Crew
8.2Boarding
Airline reviews

I didn’t know that food needed to be ordered ahead. Please include this in the reservation information. Overall, very good experience.

8.0 ExcellentNorma, May 2024SNA - SEA
Read more about Alaska Airlines reviews

I didn’t know that food needed to be ordered ahead. Please include this in the reservation information. Overall, very good experience.

Full flight where I had another passenger sitting in middle seat who said that he had lost 250 lbs from 500. The stewardess on exiting the flight advise me that I was going to receive a refund. I thought she was talking about another passenger. The stewardess saw that to make him comfortable I had lifted the armrest and flew for 5 hours to Seattle from Reagan DCA with a portion of his body on my seat. I survived. I flight to remember!!!!

the flight was delayed almost 3 hours and not one time was we told that it was delayed or why. I had asked one of the crew members why it was delayed, 20 minutes after the flight was supposed to take off, and was told that they had no idea what was going on and that they had not been told anything. this is FRIGHTENING!!!! No excuse!!

Flights were on time. Check in was fine. Crew members were pleasant.

I would have liked it to have been easier to order food for the flight. My son was not happy with the snack pack I bought him and it was a very long flight for a little boy to go without food.

Ground staff at LAX was very helpful. The Alaska lounge food and service is better than most airport lounges. I think the Staff are well trained polite and actually seem happy to work there. Great service Thanks 🙏 Jjk

The flight was very very delayed and arrived much later than planned. There was no communication about why or when our arrival would be. I would expect better and open communication about the flight but there was none. Also just pretzels? How disappointing.

I got to my destination but no comforts no snacks nothing. Like herding cows!!

My only comment was the confusion at Houston. Suppose to leave at 6 am and didn't leave til 11 am. Then moving from gate 10 to 30 and couple of hours later back to gate 10. Otherwise everyone everything was great.

The food options could be better. Possibly some sandwiches to be added to the menu.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Book cheap flights from Austin to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Austin to Seattle found on KAYAK in the last 72 hours.
8/27Tue
1 stopSpirit Airlines
29h 32mAUS-SEA
$62
8/27Tue
2 stopsSpirit Airlines
25h 19mAUS-SEA
$69
8/27Tue
nonstopDelta
4h 26mAUS-SEA
$119
10/7Mon
1 stopAmerican Airlines
9h 22mAUS-SEA
$134
10/7Mon
nonstopAlaska Airlines
4h 35mAUS-SEA
$139
7/9Tue
1 stopUnited Airlines
6h 30mAUS-SEA
$149
6/25Tue
2 stopsUnited Airlines
13h 15mAUS-SEA
$168
8/16Fri
2 stopsAlaska Airlines
15h 42mAUS-SEA
$176
7/29Mon
1 stopDelta
6h 15mAUS-SEA
$178
7/17Wed
1 stopAmerican Airlines
7h 13mAUS-SEA
$198

Search by stops

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Last minute flights from Austin to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Austin to Seattle that are departing in the next 10 days.
6/3Mon
multi-stop
14h 20mAUS-SEA
6/13Thu
multi-stop
11h 31mSEA-AUS
$283
6/3Mon
multi-stop
14h 20mAUS-SEA
6/13Thu
multi-stop
28h 32mSEA-AUS
$317
6/4Tue
nonstopAlaska Airlines
4h 30mAUS-SEA
6/20Thu
nonstopAlaska Airlines
4h 11mSEA-AUS
$542
6/4Tue
multi-stopAlaska Airlines
8h 30mAUS-SEA
6/20Thu
nonstopAlaska Airlines
4h 11mSEA-AUS
$551
6/4Tue
multi-stopUnited Airlines
9h 28mAUS-SEA
6/6Thu
multi-stopUnited Airlines
12h 31mSEA-AUS
$692
6/2Sun
multi-stopAmerican Airlines
7h 24mAUS-SEA
6/11Tue
multi-stopAmerican Airlines
6h 39mSEA-AUS
$708
6/4Tue
multi-stopAmerican Airlines
6h 42mAUS-SEA
6/5Wed
multi-stopAmerican Airlines
5h 57mSEA-AUS
$709
5/31Fri
multi-stopUnited Airlines
6h 44mAUS-SEA
6/6Thu
multi-stopUnited Airlines
10h 24mSEA-AUS
$714
6/4Tue
nonstopDelta
4h 33mAUS-SEA
6/17Mon
multi-stopDelta
9h 29mSEA-AUS
$762
5/31Fri
nonstopDelta
4h 31mAUS-SEA
6/5Wed
multi-stopDelta
8h 56mSEA-AUS
$782

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Austin - Seattle Flights

Departure:

Austin (AUS)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Austin

Cabin classes:

$755
$659
$546
$237