AUS - WAS

Find cheap flights from Austin to Washington, D.C.

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KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Washington, D.C., as well as popular online travel agencies
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Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flight Deals from Austin to Washington, D.C. (AUS-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Austin to Washington, D.C. 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 return flight deals from Austin to Washington, D.C.

KAYAK's recommended return flight deals from the most popular airlines that fly from Austin to Washington, D.C..
Discover the best prices for you by selecting your travel dates on KAYAK.
Southwest Logo
AUS-BWI
3h 15mdirect
Southwest Logo
BWI-AUS
3h 40mdirect
Southwest
Find Deal
Brussels Airlines Logo
AUS-IAD
3h 09mdirect
Brussels Airlines Logo
IAD-AUS
3h 30mdirect
Brussels Airlines
Find Deal
Lufthansa Logo
AUS-IAD
3h 16mdirect
Lufthansa Logo
IAD-AUS
3h 41mdirect
Lufthansa
Find Deal
United Airlines Logo
AUS-IAD
3h 14mdirect
United Airlines Logo
IAD-AUS
3h 38mdirect
United Airlines
Find Deal
Allegiant Air Logo
AUS-IAD
3h 09mdirect
Allegiant Air Logo
IAD-AUS
3h 19mdirect
Allegiant Air
Find Deal
Expert advice

Expert advice for your flight from Austin to Washington, D.C.

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy seats.


Purchase Priority Boarding to ensure overhead bin space, placing you in Zone 2.

Lufthansa

Consider Economy Flex for free rebooking or refunds, ideal for changing travel plans.


Lufthansa offers 11 special meal choices, including gluten-free and halal, bookable 24 hours before departure.

Read more about Lufthansaby Jessica Macdonald
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has travelled to more than 50 countries across six continents.

Read more
Useful Info

KAYAK's insights & trends for Austin to Washington, D.C. flights

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

What is the cheapest Austin to Washington, D.C. 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, D.C..
Our data shows that the cheapest route for a return flight from Austin to Washington, D.C. cost £347 and was between Austin (AUS) and Baltimore (BWI). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £347.

What is the cheapest month to fly from Austin to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Washington, D.C., 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, D.C. is August, where tickets cost £245 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is £380 and £365 respectively.

Can I save money by flying with a stopover from Austin to Washington, D.C.?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £361, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Austin to Washington, D.C.?

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, D.C., 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, D.C., you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from Austin to Washington, D.C.

Low season

February

High season

May
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 9% lower on average.

When to book flights from Austin to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Austin to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Washington, D.C.

  • Which airlines offer Wi-Fi service onboard planes from Austin to Washington, D.C.?

    Delta, JetBlue, American Airlines, Lufthansa, and United Airlines offer inflight Wi-Fi service on the Austin to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Austin to Washington, D.C.?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Austin to Washington, D.C. flight route.

  • Which airline alliances offer flights from Austin to Washington, D.C.?

    Star Alliance is the only airline alliance operating flights between Austin and Washington, D.C..

  • On which days can I fly direct from Austin to Washington, D.C.?

    There are direct flights from Austin to Washington, D.C. on a daily basis.

  • How does KAYAK find such low prices on flights from Austin to Washington, D.C.?

    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, D.C..

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. 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 Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington, D.C. with an airline and back to Austin with another airline.

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

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

Prefer to fly direct from Austin to Washington, D.C.?

Find which airlines fly direct from Austin Bergstrom Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Austin Bergstrom to Washington, D.C.

Monday

Southwest, United Airlines, Allegiant Air

Southwest, United Airlines, +1 more

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines, Allegiant Air

Southwest, United Airlines, +1 more

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Direct returns

Washington, D.C. to Austin Bergstrom

Monday

Southwest, United Airlines, Allegiant Air

Southwest, United Airlines, +1 more

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines, Allegiant Air

Southwest, United Airlines, +1 more

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights
See more direct flights

Everything you need to know for your flight from Austin to Washington, D.C.

Information on your arrival and departure airports

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