$80 Find Cheap Flights from Austin to Washington

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 Washington departing on 5/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Washington.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Washington.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Washington Flight Deals from Austin

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Seattle
Seattle1 stop$123
Spokane
Spokane1 stop$233
Pasco
Pasco2 stops$334
Bellingham
Bellingham1 stop$281
Pullman
Pullman1 stop$426
Wenatchee
Wenatchee1 stop$499
Walla Walla
Walla Walla1 stop$433
Portland
Portland1 stop$163
Seattle
Seattle1 stop$123
Spokane
Spokane1 stop$233
Pasco
Pasco2 stops$334
Bellingham
Bellingham1 stop$281
Pullman
Pullman1 stop$426
Wenatchee
Wenatchee1 stop$499
Walla Walla
Walla Walla1 stop$433
Portland
Portland1 stop$163

Cheap Flights from Austin to Washington

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Washington 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.

Recent round-trip flight deals from Austin to Washington

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Austin to Washington.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
8:11 pm - 2:25 pmAUS-SEA
20h 14m1 stop
Spirit Airlines Logo
6:00 am - 7:16 pmSEA-AUS
11h 16m1 stop
$123Spirit Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
 Logo
8:11 pm - 12:42 pmAUS-PDX
18h 31m1 stop
 Logo
5:40 pm - 10:58 amPDX-AUS
15h 18m1 stop
Mon, Jun 2 - Wed, Jun 4
Frontier Logo
6:00 am - 12:17 amAUS-PDX
20h 17m1 stop
Frontier Logo
6:35 am - 9:12 amPDX-AUS
24h 37m1 stop
$200Frontier
Find Deal
Sat, May 31 - Sat, Jun 7
Frontier Logo
6:00 am - 12:44 amAUS-SEA
20h 44m1 stop
Frontier Logo
3:00 pm - 11:40 pmSEA-AUS
6h 40m1 stop
$201Frontier
Find Deal
Sat, May 17 - Sat, May 24
Delta Logo
4:33 pm - 10:41 pmAUS-PDX
8h 08m1 stop
Delta Logo
3:30 pm - 11:42 pmPDX-AUS
6h 12m1 stop
$207Delta
Find Deal
Thu, May 29 - Mon, Jun 2
Delta Logo
6:00 pm - 8:41 pmAUS-SEA
4h 41mnonstop
Delta Logo
5:30 pm - 11:42 pmSEA-AUS
4h 12mnonstop
$217Delta
Find Deal
Tue, Jun 3 - Wed, Jun 4
Alaska Airlines Logo
7:28 am - 2:26 pmAUS-SEA
8h 58m1 stop
Alaska Airlines Logo
5:52 pm - 11:59 pmSEA-AUS
4h 07mnonstop
$227Alaska Airlines
Find Deal
Tue, May 20 - Sat, May 31
American Airlines Logo
6:05 am - 10:50 amAUS-PDX
6h 45m1 stop
American Airlines Logo
5:05 am - 1:49 pmPDX-AUS
6h 44m1 stop
$230American Airlines
Find Deal
Sun, May 18 - Wed, May 21
American Airlines Logo
6:05 pm - 12:36 amAUS-PDX
8h 31m1 stop
American Airlines Logo
12:59 am - 10:21 amPDX-AUS
7h 22m1 stop
$231American Airlines
Find Deal
Sat, Jun 14 - Fri, Jun 20
Alaska Airlines Logo
7:28 am - 2:26 pmAUS-SEA
8h 58m1 stop
Alaska Airlines Logo
8:05 am - 7:45 pmSEA-AUS
9h 40m1 stop
$246Alaska Airlines
Find Deal
Wed, Jun 11 - Sat, Jun 14
Useful Info

KAYAK's insights & trends for Austin to Washington flights

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

What is the cheapest Austin to Washington flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Austin to Washington.

The cheapest ticket to Washington from Austin found in the last 72 hours was to Seattle, at $215 round-trip. The most popular route is from Austin (AUS) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $215.

Can I save money by flying with a layover from Austin to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $269 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Washington, 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 Washington is September, when tickets cost $266 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $446 and $417 respectively.

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

The average price of all round-trip flights from Austin to Washington clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Washington on a Thursday and more expensive on a Sunday. On your return trip to Austin, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to Washington, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.


Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$80
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Austin to Seattle

FAQs - booking Washington flights

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

    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 Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to Washington 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 Washington?

    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 from Austin to Washington with an airline and back with another airline.

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

    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 from Austin to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the evening, when round-trip flights cost $389 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally at night, which is peak travel time and where the average cost of a ticket is $528.

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Austin to the following destinations at these prices or less: Seattle $178 one-way - $297 round-trip

Top 5 airlines serving from Austin to Washington

 
See real verified KAYAK customer reviews for airlines flying from Austin to Washington. 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 Washington? 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 9968 reviews
7.1Food
8.2Boarding
8.5Crew
7.9Comfort
7.1Entertainment
Airline reviews

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

4.0 OkayAnonymous, Apr 2025EWR - SEA
Read more Alaska Airlines reviews

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

It was all great all around. Will travel with Alaska next trip.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

For longer trips, snacks are puny, boring and don’t have ANY nutritional value.

Upgraded to first class both times .The flight attendant Spicy Tim.was excellent and very amusing.

Close boarding too early we’re willing to not let people on flight that could not check in. What ever happened to customer service? Three of us had to fight to get on plane shameful

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

Made us check our carry on,even though there was plenty of room because they didn't check with the flight crew. Also boarding was 40min late, due to the plane being on the wrong side of the airport. Also their app didn't record my tsa precheck

The flight was delayed due to a safety check. Why couldn't that have been done ahead of time? We got to Seattle with enough time to make our connecting flight but they kept changing the gate so we missed it. There were at least ten of us who missed the flight. The airline was aware. They could have waited. They didn't. Our new flight was not for seven hours and then was delayed another two hours. We got the last seats which don't recline. Super uncomfortable after a long day spent at the worst airport. Did they offer us a meal voucher or anything? On top of that Alaska Airlines didn't complete my ticket to the new flight. I wasn't sure I would get on this horrible flight, either. Oh, and it's ten o'clock at night....no food. Is this how Alaska Airlines treats its customers? I'll never fly with this airline again.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Plz don't take away free bags and free seating

I would have liked to arrive on time - not 5 hours late!

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

Board Milian spokesman with pre boarding , not after A group and without my spouse. Total BS, back to Alaska Airlibes I GO. oner 1.2M miles and 900 flights, and every time I fly SWA I regret it, thos will be last time, I only flew SWA but to time requirements fir a Funeral. NEVER AGAIN SWA

The plane wasn’t full, so we got the best seats

Good crew, funny movies, but you need phone ports in the plane and better snacks. :)

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

Flight left early and arrived early. the whole trip was excellent.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

The seats are uncomfortable, feels like a small seat pad on plywood.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

It was a code share with Alaska - would have been great if I actually made it on the plane, claimed I didn’t have a ticket or a seat even thought I was checked in.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight from Austin to Washington

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.