What is the cheapest airline that flies from Austin Bergstrom to Washington, D.C.?

Spirit Airlines and Frontier are the most popular carriers operating from Austin Bergstrom to Washington, D.C.

Which airport is the most popular layover for flights between Austin and Washington, D.C.?

Atlanta (ATL) was the most common stop: 64% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Austin to Washington, D.C.?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 4h 39m.

Which layover airport offers the lowest fares from Austin to Washington, D.C.?

Flights via Dallas (DFW) offer the lowest average round-trip price of $178.

Which layover airport has the shortest connection time from Austin to Washington, D.C.?

Charlotte (CLT) has the shortest average layover time for this route: 0h 37m.

How many flights depart from Austin to Washington, D.C. on average per week?

As of August 2025, 89 flights take off from Austin and land in Washington, D.C. each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

How many flights depart from Austin to Washington, D.C. on average per day?

As of August 2025, there are 12 flights per day flying from Austin to Washington, D.C.. The most common time of day flights depart is 12:00PM, with 50% of flights taking off in the afternoon.

What airlines fly to Washington, D.C.?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Washington, D.C. from Austin according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 7 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Austin Bergstrom Airport to Washington, D.C.?

Prices for flights from Austin Bergstrom Airport to Washington, D.C. refresh daily.

How many operators does momondo search for flights from Austin Bergstrom Airport to Washington, D.C.?

There are 7 operators available for flights from Austin Bergstrom Airport to Washington, D.C. as of August 2025.

How old do you have to be to fly from Austin Bergstrom Airport to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$67 Cheap Flights from Austin to Washington, D.C. (AUS-WAS) in 2025

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Find the cheapest flights from Austin to Washington, D.C. (AUS-WAS)

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:45 am - 2:47 pmAUS-BWI

8h 02m1 stop

6:50 am - 9:39 pmBWI-AUS

15h 49m1 stop

$179Spirit Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

6:02 pm - 12:13 amAUS-BWI

5h 11m1 stop

6:05 am - 4:56 pmBWI-AUS

11h 51m1 stop

$180Frontier

Find Deal

Thu, Oct 9 - Sun, Oct 12

5:45 am - 2:47 pmAUS-BWI

8h 02m1 stop

7:49 pm - 11:02 pmBWI-AUS

28h 13m1 stop

$182Spirit Airlines

Find Deal

Tue, Sep 16 - Wed, Sep 17

5:24 pm - 12:17 amAUS-BWI

5h 53m1 stop

6:22 am - 4:34 pmBWI-AUS

11h 12m1 stop

$183Frontier

Find Deal

Sun, Sep 21 - Mon, Sep 22

5:45 am - 4:51 pmAUS-BWI

10h 06m1 stop

6:50 am - 9:39 pmBWI-AUS

15h 49m1 stop

$184Spirit Airlines

Find Deal

Fri, Sep 12 - Tue, Sep 16

6:00 am - 2:48 pmAUS-BWI

7h 48m1 stop

5:55 pm - 11:56 pmBWI-AUS

7h 01m1 stop

$185Spirit Airlines

Find Deal

Tue, Oct 21 - Fri, Oct 24

5:29 pm - 12:17 amAUS-BWI

5h 48m1 stop

9:59 pm - 4:34 pmBWI-AUS

19h 35m2 stops

$186Frontier

Find Deal

Fri, Sep 12 - Sun, Sep 14

9:24 am - 9:00 pmAUS-BWI

10h 36m1 stop

5:53 am - 4:19 pmBWI-AUS

11h 26m1 stop

$187Spirit Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 2

1:15 pm - 10:33 pmAUS-BWI

8h 18m1 stop

11:02 am - 11:02 pmBWI-AUS

37h 00m2 stops

$188Spirit Airlines

Find Deal

Mon, Sep 8 - Wed, Sep 10

5:45 am - 9:32 amAUS-BWI

26h 47m1 stop

12:00 pm - 4:34 pmBWI-AUS

5h 34m1 stop

$191

Find Deal

Fri, Sep 19 - Mon, Sep 22

Frontier flights from Austin to Washington, D.C.

Our best Frontier deals on Austin to Washington, D.C. flight tickets

Frontier

Oct 9

AUS6:02 pmAustin Bergstrom

5h 11m

1 stop

BWI12:13 amBaltimore/Washington

Oct 12

BWI6:05 amBaltimore/Washington

11h 51m

1 stop

AUS4:56 pmAustin Bergstrom

$180

Find similar

Frontier

Sep 21

AUS5:24 pmAustin Bergstrom

5h 53m

1 stop

BWI12:17 amBaltimore/Washington

Sep 22

BWI6:22 amBaltimore/Washington

11h 12m

1 stop

AUS4:34 pmAustin Bergstrom

$183

Find similar

Frontier

Sep 12

AUS5:29 pmAustin Bergstrom

5h 48m

1 stop

BWI12:17 amBaltimore/Washington

Sep 14

BWI9:59 pmBaltimore/Washington

19h 35m

2 stops

AUS4:34 pmAustin Bergstrom

$186

Find similar

Delta flights from Austin to Washington, D.C.

Our best Delta deals on Austin to Washington, D.C. flight tickets

Delta

Aug 30

AUS5:35 amAustin Bergstrom

5h 55m

1 stop

BWI12:30 pmBaltimore/Washington

Sep 1

BWI5:40 amBaltimore/Washington

5h 00m

1 stop

AUS9:40 amAustin Bergstrom

$298

Find similar

Delta

Sep 4

AUS5:00 pmAustin Bergstrom

5h 21m

1 stop

IAD11:21 pmWashington, D.C. Dulles Intl

Sep 17

IAD10:07 amWashington, D.C. Dulles Intl

6h 48m

1 stop

AUS3:55 pmAustin Bergstrom

$449

Find similar

Delta

Sep 4

AUS11:47 amAustin Bergstrom

6h 02m

1 stop

IAD6:49 pmWashington, D.C. Dulles Intl

Sep 20

IAD6:00 amWashington, D.C. Dulles Intl

5h 52m

1 stop

AUS10:52 amAustin Bergstrom

$459

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 9/16

5:45 am-2:47 pm

1 stop8h 02m

Baltimore/Washington

Tue 9/23

6:50 am-9:39 pm

1 stop15h 49m

$179

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Thu 10/9

6:02 pm-12:13 am

1 stop5h 11m

Baltimore/Washington

Sun 10/12

6:05 am-4:56 pm

1 stop11h 51m

$180

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 9/16

5:45 am-2:47 pm

1 stop8h 02m

Baltimore/Washington

Wed 9/17

7:49 pm-11:02 pm

1 stop28h 13m

$182

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Sun 9/21

5:24 pm-12:17 am

1 stop5h 53m

Baltimore/Washington

Mon 9/22

6:22 am-4:34 pm

1 stop11h 12m

$183

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 9/12

5:45 am-4:51 pm

1 stop10h 06m

Baltimore/Washington

Tue 9/16

6:50 am-9:39 pm

1 stop15h 49m

$184

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Tue 10/21

6:00 am-2:48 pm

1 stop7h 48m

Baltimore/Washington

Fri 10/24

5:55 pm-11:56 pm

1 stop7h 01m

$185

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 9/12

5:29 pm-12:17 am

1 stop5h 48m

Baltimore/Washington

Sun 9/14

9:59 pm-4:34 pm

2 stops19h 35m

$186

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 10/31

9:24 am-9:00 pm

1 stop10h 36m

Baltimore/Washington

Sun 11/2

5:53 am-4:19 pm

1 stop11h 26m

$187

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Mon 9/8

1:15 pm-10:33 pm

1 stop8h 18m

Baltimore/Washington

Wed 9/10

11:02 am-11:02 pm

2 stops37h 00m

$188

AustinBaltimore

AUS - BWI

AUSBWI

Austin Bergstrom

Fri 9/19

5:45 am-9:32 am

1 stop26h 47m

Baltimore/Washington

Mon 9/22

12:00 pm-4:34 pm

1 stop5h 34m

$191

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Washington, D.C.

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

Prices

Airlines

Layovers

Other information

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

The month of July is, on average, the cheapest month to fly to Washington, D.C. from Austin, with most prices found around $356. If you’re not able to fly to Washington, D.C. in July, then August is your next best option. Flight prices from Austin to Washington, D.C. during August average around $357.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Austin is on a Friday. momondo users have found tickets for Friday departures for as low as $547. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Washington, D.C. for around $867.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

At noon is the cheapest time of day to fly from Austin to Washington, D.C. when you can find flight prices for as low as $494. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $848. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Austin Bergstrom to Washington, D.C. flight route?

Fly from Austin Bergstrom to Baltimore/Washington for the best Austin Bergstrom - Washington, D.C. flight prices

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

You are more likely to see cheaper flights to Washington, D.C. from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $490 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Austin for as low as $282 on momondo.

What cabin class options are available on Austin Bergstrom to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Austin Bergstrom to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Austin to Washington, D.C. flights?

You could potentially save up to 9% on your flight if you consider stops on a Austin to Washington, D.C. flight.

How have Austin to Washington, D.C. flight prices changed over time?

As of August 2025, prices for Austin to Washington, D.C. flights are approximately 104% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Austin to Washington, D.C. (AUS to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Washington, D.C.

Best Price Found	$148
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Washington, D.C.	3 airports

The best one-way flight to Washington, D.C. from Austin in the past 72 hours is $148. The best round-trip flight deal from Austin to Washington, D.C. found on momondo in the last 72 hours is $282.

The fastest flight from Austin to Washington, D.C. takes 3h 00m

Direct flights go from Austin to Washington, D.C. every day.

There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

Search flight deals

How far is Austin Bergstrom to Washington, D.C. by plane?
Austin Bergstrom and Washington, D.C. are 1315.0 mi apart from one another. A reasonable flight in good conditions will take 5h 11m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Washington, D.C.?
Prices for flights from Austin Bergstrom Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Washington, D.C.?
There are 7 operators available for flights from Austin Bergstrom Airport to Washington, D.C. as of August 2025.
How old do you have to be to fly from Austin Bergstrom Airport to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Austin to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Austin to Washington, D.C. is Boeing 737 MAX 8 (23.81% of total bookings). The next most popular plane models are Airbus A319 (13.00%), Boeing 737-700 (12.63%), and Boeing 737-800 (9.48%).
What is the most popular airline from Austin to Washington, D.C.?
Based on momondo bookings for flights between Austin and Washington, D.C., the leading airline is United Airlines, making up 40% of the total bookings. Other popular airlines include Southwest with 30%, Frontier with 8%, and American Airlines with 7%.

Best airlines flying from Austin to Washington, D.C.

Compare and see reviews for airlines that fly from Austin to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $100	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Frontier	PriceFrom $114	Free Cancellation	Rating 5.8 3,207 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $154	Free Cancellation	Rating 6.3 8,035 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $197	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
Southwest	PriceFrom $287	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights

Southwest Flights From Austin to Washington, D.C.
The lowest priced Southwest flight from Austin to Washington, D.C. from the last 72 hours was $287. Generally, Southwest has 5 flights on this route every week with an average price of $523. Southwest is rated 8.0/10 by our users.
United Airlines Flights From Austin to Washington, D.C.
$197 is the best United Airlines flight deal from Austin to Washington, D.C. found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $462, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,930 user reviews) flies into Washington, D.C. from Austin 34 times in an average week so prices can vary.

Alexandria

Gettysburg

Arlington

National Harbor

Woodbridge

Waldorf

Tysons

Silver Spring

Laurel

Colonial Beach

Fredericksburg

Manassas

Towson

Rockville

Gaithersburg

Reston

Fairfax

Glen Burnie

Springfield

Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Austin.

Can I find flights from Austin to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Austin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austin to Washington, D.C.?

momondo helps you find the best flight between Austin and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Austin to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austin to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. trip

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Cheap flights from Austin to Washington, D.C. from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Washington, D.C. departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Austin to Washington, D.C.

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How to get the cheapest flight ticket from Austin to Washington, D.C.

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, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest Austin Bergstrom to Washington, D.C. flight route?

Fly from Austin Bergstrom to Baltimore/Washington for the best Austin Bergstrom - Washington, D.C. flight prices

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

What cabin class options are available on Austin Bergstrom to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Austin Bergstrom to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Austin to Washington, D.C. flights?

You could potentially save up to 9% on your flight if you consider stops on a Austin to Washington, D.C. flight.

How have Austin to Washington, D.C. flight prices changed over time?

As of August 2025, prices for Austin to Washington, D.C. flights are approximately 104% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Austin Bergstrom to Washington, D.C.?

Spirit Airlines and Frontier are the most popular carriers operating from Austin Bergstrom to Washington, D.C.

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Austin and Washington, D.C.?

Atlanta (ATL) was the most common stop: 64% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Austin to Washington, D.C.?

Flights via Dallas (DFW) offer the lowest average round-trip price of $178.

Which layover airport has the shortest travel time from Austin to Washington, D.C.?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 4h 39m.

Which layover airport has the shortest connection time from Austin to Washington, D.C.?

Charlotte (CLT) has the shortest average layover time for this route: 0h 37m.

How many flights depart from Austin to Washington, D.C. on average per day?

As of August 2025, there are 12 flights per day flying from Austin to Washington, D.C.. The most common time of day flights depart is 12:00PM, with 50% of flights taking off in the afternoon.

How many flights depart from Austin to Washington, D.C. on average per week?

As of August 2025, 89 flights take off from Austin and land in Washington, D.C. each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

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

Cheap Austin to Washington, D.C. (AUS to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

How far is Austin Bergstrom to Washington, D.C. by plane?

When did momondo last update prices for flights from Austin Bergstrom Airport to Washington, D.C.?

How many operators does momondo search for flights from Austin Bergstrom Airport to Washington, D.C.?

How old do you have to be to fly from Austin Bergstrom Airport to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

What is the most popular plane model from Austin to Washington, D.C.?

What is the most popular airline from Austin to Washington, D.C.?

Best airlines flying from Austin to Washington, D.C.

Compare and see reviews for airlines that fly from Austin to Washington, D.C. with momondo

Southwest Flights From Austin to Washington, D.C.

United Airlines Flights From Austin to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Washington, D.C.?

Can I find flights from Austin to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Austin to Washington, D.C.?

I’m not ready to book a flight from Austin to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States