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$87+ Cheap flights from Austin (AUS) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SEA
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
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Cheap flight deals from Austin to Washington

Cheapest flights from Austin to Washington
Explore the most affordable flight options available from Austin to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2026.

This American Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 amAUS - SEA
1 stop6h 26mAmerican Airlines
Wed 1/76:00 amSEA - AUS
1 stop7h 09mAmerican Airlines
Deal found 12/31$676
This Southwest deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:30 pmAUS - SEA
1 stop6h 25mSouthwest
Wed 1/76:05 amSEA - AUS
2 stops8h 35mSouthwest
Deal found 12/31$682
This Alaska Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:46 pmAUS - SEA
1 stop15h 34mAlaska Airlines
Wed 1/711:47 amSEA - AUS
Nonstop4h 12mAlaska Airlines
Deal found 12/31$687
This Alaska Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:42 pmAUS - SEA
Nonstop4h 47mAlaska Airlines
Thu 1/112:35 pmSEA - AUS
Nonstop4h 07mAlaska Airlines
Deal found 12/30$717
This Southwest deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:15 pmAUS - SEA
1 stop8h 40mSouthwest
Fri 1/27:00 amSEA - AUS
1 stop8h 05mSouthwest
Deal found 12/31$737
This Alaska Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:33 pmAUS - SEA
Nonstop4h 47mAlaska Airlines
Fri 1/24:59 pmSEA - AUS
1 stop10h 01mAlaska Airlines
Deal found 12/31$747
This Southwest deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:40 pmAUS - SEA
2 stops14h 55mSouthwest
Thu 1/11:10 pmSEA - AUS
1 stop6h 30mSouthwest
Deal found 12/30$858

Find flight deals from Austin to Washington

Keep the following information in mind while searching for Austin to Washington flight deals. Data was last updated January 2, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$187
(Kiwi.com)

One-way from

$87
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$262

Good round-trip deal

$297 or less

Good one-way deal

$223 or less
Provider with most accurate pricing for Austin Bergstrom-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Seattle/Tacoma Intl flights.
Search Deals
From Austin Bergstrom to Washington
Search Deals
One-way flight from Austin Bergstrom to Washington
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Austin Bergstrom to Washington.
Search Deals
Price to beat on a one-way flight from Austin Bergstrom to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 2, 2026.
Use the filters below to find and compare flights from Austin to Washington that are best for you.

Fly from

Austin

Fly to

Washington

Route

Depart

Return

Price

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Tue 2/24

6:10 am-8:55 am

Nonstop4h 45m

Seattle/Tacoma Intl

Tue 3/3

9:35 am-4:00 pm

Nonstop4h 25m

$197

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Sat 2/28

7:00 pm-9:45 pm

Nonstop4h 45m

Seattle/Tacoma Intl

Wed 3/4

5:52 pm-11:59 pm

Nonstop4h 07m

$197

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Mon 2/2

4:55 pm-7:38 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Tue 2/17

5:50 pm-11:56 pm

Nonstop4h 06m

$198

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Thu 3/26

7:04 pm-9:43 pm

Nonstop4h 39m

Seattle/Tacoma Intl

Tue 4/14

11:45 am-6:04 pm

Nonstop4h 19m

$198

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Mon 3/2

6:10 am-8:55 am

Nonstop4h 45m

Seattle/Tacoma Intl

Sat 3/7

5:50 pm-11:56 pm

Nonstop4h 06m

$198

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Wed 3/4

4:55 pm-7:38 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Sun 3/8

5:45 pm-11:52 pm

Nonstop4h 07m

$198

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Thu 2/5

4:55 pm-7:38 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Sun 2/8

9:35 am-4:00 pm

Nonstop4h 25m

$199

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Fri 1/30

4:55 pm-7:38 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Sun 2/1

9:35 am-4:00 pm

Nonstop4h 25m

$199

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Fri 1/30

4:55 pm-7:38 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Mon 2/2

9:35 am-4:00 pm

Nonstop4h 25m

$199

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Fri 1/23

4:55 pm-7:38 pm

Nonstop4h 43m

Seattle/Tacoma Intl

Sun 1/25

9:35 am-4:00 pm

Nonstop4h 25m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/1

Showing 1-10 of 60 results
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Best time to book a flight from Austin to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Austin to State of Washington?

Currently, February is the cheapest month in which you can book a flight from Austin to State of Washington (average of $80). Flying from Austin to State of Washington in June is currently the most expensive (average of $212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to WA?

Find hourly flight availability from Austin to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 2, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from Austin to State of Washington by exploring options for tickets in the evening.

What is the cheapest day to fly from Austin to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Austin to Washington. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their Austin to State of Washington flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to State of Washington

Explore weekly flight availability from Austin to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 2, 2026.

The most flights from AUS to USWA are scheduled on a Friday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated January 2, 2026.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Austin to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,597 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,597 reviews
Alaska Airlines
8.0
Very good
11,597 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,017 reviews
Alaska Airlines
8.0
Very good
11,597 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Hawaiian Airlines
7.8
Good
2,823 reviews
Alaska Airlines
8.0
Very good
11,597 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
American Airlines
7.2
Good
11,072 reviews
Alaska Airlines
8.0
Very good
11,597 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Frontier
5.7
Fair
3,066 reviews
Alaska Airlines
8.0
Very good
11,597 reviews

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Austin to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to Washington?

    If you book a flight to Washington from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin.

  • How popular is this Austin to State of Washington flight route?

    Flights from Austin Bergstrom to Washington have been viewed 66 times in the past calendar month.

  • How long is the flight from Austin to State of Washington?

    Airlines like Delta, Alaska Airlines, and United Airlines fly from Austin to State of Washington in about 4h 45m. The time it takes to get you to your destination can typically vary by up to 4h 18m. The distance from Austin to State of Washington is about 1768 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Austin to State of Washington one-way?

    $57 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Hawaiian Airlines, with prices starting from $72 and $98, respectively.

  • What are the most popular routes from Austin to State of Washington?

    Most travelers choose Austin Bergstrom - Seattle/Tacoma Intl, Austin Bergstrom - Portland or Austin Bergstrom - Spokane when deciding on the best route from Austin to State of Washington.

  • What are the most reliable airlines from Austin to State of Washington?

    No one likes to see their flight delayed. When booking a flight from Austin to State of Washington consider choosing Aeromexico (92%), Scandinavian Airlines (88%) or Condor (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Austin to State of Washington?

    While on average a flight from Austin to State of Washington is generally $950, our data shows the cheapest flight currently is $118. When looking at the most popular route, (Austin Bergstrom - Seattle/Tacoma Intl), you can expect to pay $171 for that flight.

  • Can I find deals for flights from Austin to Washington that include hotel bookings?

    Yes. In addition to deals on Austin to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Washington.

  • Can I find deals for business class flights from Austin to Washington?

    Yes. Cheapflights offers flight deals from Austin to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to State of Washington?

    Currently, February is the cheapest month in which you can book a flight from Austin to State of Washington (average of $80). Flying from Austin to State of Washington in June is currently the most expensive (average of $212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from Austin to Washington

Discover the top 8 airlines that operate flights from Austin to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$62Average$182FlexibilityNo cancel feeOn-time65%
FrontierCheapest$138Average$244FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$141Average$432FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$143Average$407FlexibilityNo cancel feeOn-time63%
DeltaCheapest$184Average$390FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$186Average$487FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$212Average$359FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$254Average$465FlexibilityNo cancel feeOn-time71%

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