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Cheap flights from Washington, D.C. Reagan-National Airport to Austin from $110

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Austin departing on 2/5. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:00 am - 12:16 am
DCA
-
AUS
17h 16m1 stop
Frontier Logo
8:22 pm - 4:59 pm
AUS
-
DCA
19h 37m1 stop
$216Frontier
Fri, Jan 23 - Mon, Jan 26
Frontier Logo
2:00 pm - 12:16 am
DCA
-
AUS
11h 16m1 stop
Frontier Logo
10:45 pm - 1:02 pm
AUS
-
DCA
13h 17m1 stop
$218Frontier
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
2:00 pm - 11:11 pm
DCA
-
AUS
10h 11m1 stop
Multiple Airlines Logo
7:25 am - 10:59 pm
AUS
-
DCA
14h 34m2 stops
$219Multiple Airlines
Sat, Jan 24 - Wed, Jan 28
Frontier Logo
2:00 pm - 11:13 pm
DCA
-
AUS
10h 13m1 stop
Frontier Logo
8:30 am - 1:15 pm
AUS
-
DCA
27h 45m1 stop
$220Frontier
Wed, Feb 11 - Wed, Feb 18
Frontier Logo
2:00 pm - 11:13 pm
DCA
-
AUS
10h 13m1 stop
Frontier Logo
6:45 am - 4:59 pm
AUS
-
DCA
9h 14m1 stop
$222Frontier
Wed, Feb 25 - Mon, Mar 2
Frontier Logo
2:00 pm - 12:16 am
DCA
-
AUS
11h 16m1 stop
Frontier Logo
9:39 pm - 1:15 pm
AUS
-
DCA
38h 36m2 stops
$225Frontier
Thu, Feb 5 - Sun, Feb 8
Frontier Logo
2:00 pm - 12:16 am
DCA
-
AUS
11h 16m1 stop
Frontier Logo
8:30 am - 1:15 pm
AUS
-
DCA
27h 45m1 stop
$226Frontier
Sat, Feb 14 - Wed, Feb 18
Frontier Logo
6:00 pm - 8:17 am
DCA
-
AUS
15h 17m2 stops
Frontier Logo
8:30 am - 1:15 pm
AUS
-
DCA
27h 45m1 stop
$227Frontier
Sat, Feb 14 - Tue, Feb 17
JetBlue Logo
3:59 pm - 10:14 pm
DCA
-
AUS
7h 15m1 stop
JetBlue Logo
1:59 pm - 10:59 pm
AUS
-
DCA
8h 00m1 stop
$229JetBlue
Fri, Feb 13 - Sun, Feb 15
Frontier Logo
2:00 pm - 12:16 am
DCA
-
AUS
11h 16m1 stop
Frontier Logo
10:16 am - 1:15 pm
AUS
-
DCA
25h 59m1 stop
$230Frontier
Sat, Feb 14 - Mon, Feb 16

Frontier flights from Washington, D.C. Reagan-National Airport to Austin

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Austin flight tickets
Frontier
Jan 23
DCA8:00 amWashington, D.C. Reagan-National
17h 16m
1 stop
AUS12:16 amAustin Bergstrom
Jan 26
AUS8:22 pmAustin Bergstrom
19h 37m
1 stop
DCA4:59 pmWashington, D.C. Reagan-National
$216
Find similar
Frontier
Mar 5
DCA2:00 pmWashington, D.C. Reagan-National
11h 16m
1 stop
AUS12:16 amAustin Bergstrom
Mar 9
AUS10:45 pmAustin Bergstrom
13h 17m
1 stop
DCA1:02 pmWashington, D.C. Reagan-National
$218
Find similar
Frontier
Feb 11
DCA2:00 pmWashington, D.C. Reagan-National
10h 13m
1 stop
AUS11:13 pmAustin Bergstrom
Feb 18
AUS8:30 amAustin Bergstrom
27h 45m
1 stop
DCA1:15 pmWashington, D.C. Reagan-National
$220
Find similar

JetBlue flights from Washington, D.C. Reagan-National Airport to Austin

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Austin flight tickets
JetBlue
Feb 13
DCA3:59 pmWashington, D.C. Reagan-National
7h 15m
1 stop
AUS10:14 pmAustin Bergstrom
Feb 15
AUS1:59 pmAustin Bergstrom
8h 00m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$229
Find similar
JetBlue
Jan 19
DCA5:55 pmWashington, D.C. Reagan-National
29h 22m
1 stop
AUS10:17 pmAustin Bergstrom
Jan 21
AUS6:00 amAustin Bergstrom
28h 30m
1 stop
DCA11:30 amWashington, D.C. Reagan-National
$260
Find similar
JetBlue
Jan 12
DCA3:55 pmWashington, D.C. Reagan-National
7h 22m
1 stop
AUS10:17 pmAustin Bergstrom
Jan 15
AUS1:30 pmAustin Bergstrom
7h 15m
1 stop
DCA9:45 pmWashington, D.C. Reagan-National
$491
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Austin 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, momondo users made 832,500 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Fri 1/23

8:00 am-12:16 am

1 stop17h 16m

Austin Bergstrom

Mon 1/26

8:22 pm-4:59 pm

1 stop19h 37m

$216

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Thu 3/5

2:00 pm-12:16 am

1 stop11h 16m

Austin Bergstrom

Mon 3/9

10:45 pm-1:02 pm

1 stop13h 17m

$218

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Sat 1/24

2:00 pm-11:11 pm

1 stop10h 11m

Austin Bergstrom

Wed 1/28

7:25 am-10:59 pm

2 stops14h 34m

$219

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Wed 2/11

2:00 pm-11:13 pm

1 stop10h 13m

Austin Bergstrom

Wed 2/18

8:30 am-1:15 pm

1 stop27h 45m

$220

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Wed 2/25

2:00 pm-11:13 pm

1 stop10h 13m

Austin Bergstrom

Mon 3/2

6:45 am-4:59 pm

1 stop9h 14m

$222

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Thu 2/5

2:00 pm-12:16 am

1 stop11h 16m

Austin Bergstrom

Sun 2/8

9:39 pm-1:15 pm

2 stops38h 36m

$225

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Sat 2/14

2:00 pm-12:16 am

1 stop11h 16m

Austin Bergstrom

Wed 2/18

8:30 am-1:15 pm

1 stop27h 45m

$226

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Sat 2/14

6:00 pm-8:17 am

2 stops15h 17m

Austin Bergstrom

Tue 2/17

8:30 am-1:15 pm

1 stop27h 45m

$227

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Fri 2/13

3:59 pm-10:14 pm

1 stop7h 15m

Austin Bergstrom

Sun 2/15

1:59 pm-10:59 pm

1 stop8h 00m

$229

Washington, D.C.Austin

DCA - AUS

DCAAUS

Washington, D.C. Reagan-National

Sat 2/14

2:00 pm-12:16 am

1 stop11h 16m

Austin Bergstrom

Mon 2/16

10:16 am-1:15 pm

1 stop25h 59m

$230

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Austin

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 Austin?

The cheapest month to fly to Austin from Washington, D.C. Reagan-National Airport is in August. Flight prices, which tend to average around $281, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then September is your next best option. Flight prices from Washington, D.C. Reagan-National Airport to Austin during September average around $360.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Wednesday when prices can be found for as low as $467. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Austin for around $556.

What is the cheapest time of day to depart on your flight to Austin?

In the evening is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Austin when you can find flight prices for as low as $462. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $496. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Austin from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $456 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Washington, D.C. Reagan-National Airport for as low as $313 on momondo.

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

There is only 1 cabin class available to choose from on Washington, D.C. Reagan-National to Austin Bergstrom 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 Washington, D.C. Reagan-National Airport to Austin flights?

You could potentially save up to 10% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Austin flight.

How have Washington, D.C. Reagan-National Airport to Austin flight prices changed over time?

As of January 2026, prices for Washington, D.C. Reagan-National Airport to Austin flights are approximately 55% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Austin

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

Cheap Washington, D.C. Reagan-National Airport to Austin (DCA to AUS) flight deals and tips

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

Best Price Found

$294

Fastest flight time

3h 25m

Direct flights

Every day

Airports in Austin

1 airport
The best one-way flight to Austin from Washington, D.C. Reagan-National Airport in the past 72 hours is $294. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Austin found on momondo in the last 72 hours is $412.
The fastest flight from Washington, D.C. Reagan-National Airport to Austin takes 3h 25m
Direct flights go from Washington, D.C. Reagan-National Airport to Austin every day.
There is 1 airport in Austin. From Washington, D.C. Reagan-National Airport there are direct flights to Austin Bergstrom (AUS).
Search flight deals

  • How far is Washington, D.C. Reagan-National to Austin Bergstrom by plane?

    Washington, D.C. Reagan-National and Austin Bergstrom are 1313.6 mi apart from one another. By plane, this route typically takes 3h 25m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Austin Bergstrom Airport are refreshed on a daily basis.

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

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

    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 Washington, D.C. Reagan-National Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Austin?

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Austin?

Best airlines flying from Washington, D.C. Reagan-National Airport to Austin

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Austin with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $140Free CancellationRating
5.7
3,063 reviews
Search Frontier flights
American AirlinesPriceFrom $168Free CancellationRating
7.2
11,084 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,018 reviews
Search Delta flights
United AirlinesPriceFrom $290Free CancellationRating
7.4
9,132 reviews
Search United Airlines flights
SouthwestPriceFrom $295Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

  • Southwest Flights From Washington, D.C. Reagan-National Airport to Austin

    Southwest operates around 1 flight from Washington, D.C. Reagan-National Airport to Austin every week. The average price of these flights found in the last 72 hours has been $510, but momondo users have found Southwest deals from Washington, D.C. Reagan-National Airport to Austin from as low as $295 round-trip. Southwest has been scored 8.0/10 in 4,248 reviews.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Horseshoe Bay
Cedar Park
Dripping Springs
Pflugerville
Kyle
Seguin
Bastrop
Buda
Flatonia

Why use momondo?

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

Finding the right flight to Austin from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Austin quick and easy, saving you time and money.

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

All flight searches from Washington, D.C. to Austin on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Washington, D.C. to Austin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Washington, D.C. to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.

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