Cheap flights from Dallas/Fort Worth Airport to Washington, D.C. from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Washington, D.C. departing on 6/23. 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 Dallas/Fort Worth Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:25 am - 7:45 am
DFW
-
BWI
24h 20m
1 stop
Frontier Logo
4:37 pm - 7:11 pm
BWI
-
DFW
3h 34mnonstop
$138Frontier
Fri, Jul 3 - Sat, Jul 4
Frontier Logo
6:25 am - 11:00 pm
DFW
-
BWI
15h 35m
1 stop
Frontier Logo
4:37 pm - 7:11 pm
BWI
-
DFW
3h 34mnonstop
$145Frontier
Fri, Jul 3 - Sat, Jul 4
Frontier Logo
9:25 am - 1:40 pm
DFW
-
BWI
3h 15mnonstop
Frontier Logo
9:32 pm - 9:07 am
BWI
-
DFW
36h 35m
2 stops
$148Frontier
Wed, Jul 15 - Tue, Jul 21
Frontier Logo
9:25 am - 1:40 pm
DFW
-
BWI
3h 15mnonstop
Frontier Logo
2:25 pm - 4:58 pm
BWI
-
DFW
3h 33mnonstop
$158Frontier
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
9:25 am - 1:40 pm
DFW
-
BWI
3h 15mnonstop
Frontier Logo
7:27 pm - 7:33 am
BWI
-
DFW
13h 06m
1 stop
$160Frontier
Wed, Jul 15 - Tue, Jul 21
Frontier Logo
9:25 am - 1:40 pm
DFW
-
BWI
3h 15mnonstop
Frontier Logo
9:49 pm - 8:24 am
BWI
-
DFW
35h 35m
2 stops
$161Frontier
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
9:25 am - 1:40 pm
DFW
-
BWI
3h 15mnonstop
Frontier Logo
9:32 pm - 8:24 am
BWI
-
DFW
35h 52m
2 stops
$162Frontier
Thu, Aug 13 - Mon, Aug 17
Frontier Logo
9:25 am - 1:40 pm
DFW
-
BWI
3h 15mnonstop
Frontier Logo
2:25 pm - 4:58 pm
BWI
-
DFW
3h 33mnonstop
$164Frontier
Wed, Jul 15 - Tue, Jul 21
American Airlines Logo
5:03 am - 9:03 am
DFW
-
DCA
3h 00mnonstop
American Airlines Logo
5:00 am - 7:24 am
DCA
-
DFW
3h 24mnonstop
$219American Airlines
Wed, Jun 17 - Tue, Jun 23
American Airlines Logo
5:03 am - 9:03 am
DFW
-
DCA
3h 00mnonstop
American Airlines Logo
5:00 am - 7:22 am
DCA
-
DFW
3h 22mnonstop
$221American Airlines
Wed, Jul 1 - Wed, Jul 8

Frontier flights from Dallas/Fort Worth Airport to Washington, D.C.

Our best Frontier deals on Dallas/Fort Worth Airport to Washington, D.C. flight tickets
Frontier
Jul 3
DFW6:25 amDallas/Fort Worth
24h 20m
1 stop
BWI7:45 amBaltimore/Washington
Jul 4
BWI4:37 pmBaltimore/Washington
3h 34m
DFW7:11 pmDallas/Fort Worth
$138
Frontier
Jul 3
DFW6:25 amDallas/Fort Worth
15h 35m
1 stop
BWI11:00 pmBaltimore/Washington
Jul 4
BWI4:37 pmBaltimore/Washington
3h 34m
DFW7:11 pmDallas/Fort Worth
$145
Frontier
Jul 15
DFW9:25 amDallas/Fort Worth
3h 15m
BWI1:40 pmBaltimore/Washington
Jul 21
BWI9:32 pmBaltimore/Washington
36h 35m
2 stops
DFW9:07 amDallas/Fort Worth
$148

American Airlines flights from Dallas/Fort Worth Airport to Washington, D.C.

Our best American Airlines deals on Dallas/Fort Worth Airport to Washington, D.C. flight tickets
American Airlines
Jul 15
DFW6:44 pmDallas/Fort Worth
3h 09m
IAD10:53 pmWashington, D.C. Dulles Intl
Jul 21
IAD6:13 amWashington, D.C. Dulles Intl
3h 22m
DFW8:35 amDallas/Fort Worth
$219
American Airlines
Jul 1
DFW5:03 amDallas/Fort Worth
3h 00m
DCA9:03 amWashington, D.C. Reagan-National
Jul 8
DCA5:00 amWashington, D.C. Reagan-National
3h 22m
DFW7:22 amDallas/Fort Worth
$221
American Airlines
Aug 12
DFW5:00 amDallas/Fort Worth
3h 01m
DCA9:01 amWashington, D.C. Reagan-National
Aug 17
DCA5:00 amWashington, D.C. Reagan-National
3h 18m
DFW7:18 amDallas/Fort Worth
$231

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Washington, D.C. 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 May 20, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Fri 7/3

6:25 am-7:45 am

1 stop24h 20m

Baltimore/Washington

Sat 7/4

4:37 pm-7:11 pm

Nonstop3h 34m

$138

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Fri 7/3

6:25 am-11:00 pm

1 stop15h 35m

Baltimore/Washington

Sat 7/4

4:37 pm-7:11 pm

Nonstop3h 34m

$145

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Wed 7/15

9:25 am-1:40 pm

Nonstop3h 15m

Baltimore/Washington

Tue 7/21

9:32 pm-9:07 am

2 stops36h 35m

$148

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Tue 7/21

9:25 am-1:40 pm

Nonstop3h 15m

Baltimore/Washington

Tue 7/28

2:25 pm-4:58 pm

Nonstop3h 33m

$158

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Wed 7/15

9:25 am-1:40 pm

Nonstop3h 15m

Baltimore/Washington

Tue 7/21

7:27 pm-7:33 am

1 stop13h 06m

$160

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Sat 8/15

9:25 am-1:40 pm

Nonstop3h 15m

Baltimore/Washington

Sat 8/22

9:49 pm-8:24 am

2 stops35h 35m

$161

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Thu 8/13

9:25 am-1:40 pm

Nonstop3h 15m

Baltimore/Washington

Mon 8/17

9:32 pm-8:24 am

2 stops35h 52m

$162

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Wed 7/15

9:25 am-1:40 pm

Nonstop3h 15m

Baltimore/Washington

Tue 7/21

2:25 pm-4:58 pm

Nonstop3h 33m

$164

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 6/17

5:03 am-9:03 am

Nonstop3h 00m

Washington, D.C. Reagan-National

Tue 6/23

5:00 am-7:24 am

Nonstop3h 24m

$219
Quickest round-trip

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 7/1

5:03 am-9:03 am

Nonstop3h 00m

Washington, D.C. Reagan-National

Wed 7/8

5:00 am-7:22 am

Nonstop3h 22m

$221

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 Washington, D.C. from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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 typical price of a round-trip flight between Dallas/Fort Worth Airport and Washington, D.C.?

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

The month of January is, on average, the cheapest month to fly to Washington, D.C. from Dallas/Fort Worth Airport, with most prices found around $29. If you’re not able to fly to Washington, D.C. in January, then December is your next best option. Flight prices from Dallas/Fort Worth Airport to Washington, D.C. during December average around $46.

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 Dallas/Fort Worth Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $298. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Dallas/Fort Worth Airport to Washington, D.C. for around $525.

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

In the evening is the cheapest time of day to fly from Dallas/Fort Worth Airport to Washington, D.C. when you can find flight prices for as low as $300. Flying to Washington, D.C. in the evening 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 $445. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dallas/Fort Worth to Washington, D.C. flight route?

Fly from Dallas/Fort Worth to Baltimore/Washington for the best Dallas/Fort Worth - Washington, D.C. flight prices

How far in advance should I book a flight from Dallas/Fort Worth Airport to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $262 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 Dallas/Fort Worth Airport for as low as $173 on momondo.

What cabin class options are available on Dallas/Fort Worth Airport to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Dallas/Fort Worth Airport to Washington, D.C..

How have Dallas/Fort Worth Airport to Washington, D.C. flight prices changed over time?

As of May 2026, prices for Dallas/Fort Worth Airport to Washington, D.C. flights are approximately 51% more expensive when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to Washington, D.C.

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

Cheap Dallas/Fort Worth Airport to Washington, D.C. (DFW to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Washington, D.C.

Best Price Found

$124

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Dallas/Fort Worth Airport in the past 72 hours is $124. The best round-trip flight deal from Dallas/Fort Worth Airport to Washington, D.C. found on momondo in the last 72 hours is $179.
The fastest flight from Dallas/Fort Worth Airport to Washington, D.C. takes 2h 40m
Direct flights go from Dallas/Fort Worth Airport to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Dallas/Fort Worth Airport there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Frequently asked questions about flying from Dallas/Fort Worth Airport to Washington, D.C.

  • How far is Dallas/Fort Worth to Washington, D.C. by plane?

    The straight-line distance from Dallas/Fort Worth to Washington, D.C. is 1190.1 mi. Flights usually cover this in 2h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Washington, D.C.?

    Prices for flights from Dallas/Fort Worth Airport to Washington, D.C. refresh daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Washington, D.C.?

  • How old do you have to be to fly from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Washington, D.C..

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

    The necessary travel and health documents for your Washington, D.C. 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 Dallas/Fort Worth Airport to Washington, D.C.?

  • What is the most popular airline from Dallas/Fort Worth Airport to Washington, D.C.?

Best airlines flying from Dallas/Fort Worth Airport to Washington, D.C.

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $74Free CancellationRating
5.6
2,944 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $78Free CancellationRating
6.2
8,612 reviews
Search Spirit Airlines flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,454 reviews
Search Delta flights
American AirlinesPriceFrom $148Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights
SouthwestPriceFrom $160Free CancellationRating
7.9
4,285 reviews
Search Southwest flights
United AirlinesPriceFrom $175Free CancellationRating
7.4
9,736 reviews
Search United Airlines flights
JetBluePriceFrom $196Free CancellationRating
7.2
2,983 reviews
Search JetBlue flights
  • United Airlines Flights From Dallas/Fort Worth Airport to Washington, D.C.

    United Airlines flight deals from Dallas/Fort Worth Airport to Washington, D.C. start from $175 round-trip. Over the 6 United Airlines flights for this route in a normal week, average airfare is usually $352 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Dallas/Fort Worth Airport to Washington, D.C.

    Another popular option for Dallas/Fort Worth Airport to Washington, D.C. flights is American Airlines (7.1/10, 11,645 ratings). American Airlines flies from Dallas/Fort Worth Airport to Washington, D.C. around 30 times per week, with deals starting from $148 round-trip and rising to an average price of around $337.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Gaithersburg
Colonial Beach
Fredericksburg
Silver Spring
Towson
Rockville
Manassas
Linthicum Heights
Tysons
Bethesda
Springfield
Fairfax
College Park

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Washington, D.C. for you.

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

Yes. momondo allows you to filter the results for Dallas to Washington, D.C. flights to just show those with flexible booking policies.

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

Once you have performed a search for Dallas to Washington, D.C. 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 Dallas to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Dallas and alert you when they 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.

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1 adult
Fri 6/19
Fri 6/26

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.