Cheap flights from Austin to Washington

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Easily compare round-trip flights from Austin to Washington

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Austin to Washington by changing tabs
Quickest
Cheapest
United Airlines
United Airlines
26 Oct
AUS
2:30 am
Austin Bergstrom airport
3h 15m
6:45 am
IAD
Washington Dulles Intl airport
United Airlines
09 Nov
IAD
2:20 am
Washington Dulles Intl airport
3h 47m
5:07 am
AUS
Austin Bergstrom airport
132 USD
Frontier
Frontier
07 Nov
AUS
1:32 pm
Austin Bergstrom airport
3h 05m
5:37 pm
IAD
Washington Dulles Intl airport
Frontier
10 Nov
IAD
1:45 am
Washington Dulles Intl airport
3h 45m
4:30 am
AUS
Austin Bergstrom airport
132 USD
United Airlines
United Airlines
02 Nov
AUS
2:30 am
Austin Bergstrom airport
3h 08m
6:38 am
IAD
Washington Dulles Intl airport
United Airlines
09 Nov
IAD
2:20 am
Washington Dulles Intl airport
3h 47m
5:07 am
AUS
Austin Bergstrom airport
132 USD
United Airlines
United Airlines
02 Nov
AUS
2:30 am
Austin Bergstrom airport
3h 08m
6:38 am
IAD
Washington Dulles Intl airport
United Airlines
03 Nov
IAD
1:45 am
Washington Dulles Intl airport
3h 41m
3:26 am
AUS
Austin Bergstrom airport
147 USD
Frontier
Frontier
21 Nov
AUS
3:53 am
Austin Bergstrom airport
3h 04m
7:57 am
IAD
Washington Dulles Intl airport
Frontier
24 Nov
IAD
9:54 am
Washington Dulles Intl airport
3h 45m
12:39 pm
AUS
Austin Bergstrom airport
154 USD
Frontier
Frontier
07 Nov
AUS
1:32 pm
Austin Bergstrom airport
3h 05m
5:37 pm
IAD
Washington Dulles Intl airport
Frontier
10 Nov
IAD
1:45 am
Washington Dulles Intl airport
3h 45m
4:30 am
AUS
Austin Bergstrom airport
132 USD

How to get the cheapest flight ticket from Austin to Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Washington?
February
The cheapest time of year to fly to Washington from Austin is February. Most expensive is November
What is the cheapest day to fly to Washington?
Thursday
The cheapest day of the week is typically Thursday. The most expensive is typically Monday
When is the cheapest time to fly to Washington?
in the evening
Austin to Washington flights are approximately 23% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Washington?
Spirit Airlines
Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Austin to Washington
What is the cheapest route?
Austin Bergstrom - Washington Dulles Intl
Fly from Austin Bergstrom to Washington Dulles Intl for the best Austin - Washington flight prices
When is the cheapest time to book a flight to Washington?
39 days before
The cheapest time to buy a flight from Austin to Washington is approximately 39 days to departure
60
Days before departure
0

Flight information for Austin to Washington (WAS - AUS)

Find info about flight duration, direct flights, and airports for your flight from Austin to Washington
Fastest flight time 3h 8m The fastest flight from Austin to Washington takes 3h 8m.
Direct flights Every day Direct flights go from Austin to Washington every day.
Airports in Washington 2 airports There are 2 airports near Washington: Washington Reagan-National (DCA), Washington Dulles Intl (IAD)

Alternative routes for Austin to Washington

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Austin to Philadelphia
Fastest flight time
3h 16m
Cheapest price
147 USD
Waco to Washington
Fastest flight time
5h 52m
Cheapest price
291 USD

Flights from Austin to:

*Flight prices to Washington are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.