Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dallas/Fort Worth Airport to Washington, D.C. from $46

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
9:07 pm - 7:42 amDFW-BWI
9h 35m1 stop
Frontier Logo
12:23 pm - 2:58 pmBWI-DFW
3h 35mnonstop
$98Frontier
Find Deal
Fri, Dec 12 - Fri, Jan 9
Spirit Airlines Logo
8:47 am - 8:32 pmDFW-BWI
10h 45m1 stop
Spirit Airlines Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
$99Spirit Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 22
Frontier Logo
7:24 am - 11:28 amDFW-BWI
3h 04mnonstop
Frontier Logo
9:20 pm - 10:23 amBWI-DFW
14h 03m1 stop
$100Frontier
Find Deal
Mon, Jan 12 - Mon, Jan 12
Multiple Airlines Logo
9:12 pm - 9:22 amDFW-BWI
11h 10m1 stop
Multiple Airlines Logo
10:00 pm - 12:40 amBWI-DFW
3h 40mnonstop
$101Multiple Airlines
Find Deal
Mon, Dec 15 - Sun, Jan 11
Frontier Logo
9:00 pm - 7:18 amDFW-BWI
9h 18m1 stop
Frontier Logo
12:23 pm - 2:58 pmBWI-DFW
3h 35mnonstop
$102Frontier
Find Deal
Sat, Dec 13 - Mon, Jan 12
Frontier Logo
8:45 pm - 7:22 amDFW-BWI
9h 37m1 stop
Frontier Logo
9:08 pm - 11:46 pmBWI-DFW
3h 38mnonstop
$103Frontier
Find Deal
Mon, Dec 29 - Sun, Jan 4
Spirit Airlines Logo
8:42 pm - 10:08 amDFW-BWI
12h 26m1 stop
Spirit Airlines Logo
9:34 am - 12:16 pmBWI-DFW
3h 42mnonstop
$115Spirit Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 31
American Airlines Logo
12:29 pm - 4:23 pmDFW-DCA
2h 54mnonstop
American Airlines Logo
6:35 pm - 9:12 pmDCA-DFW
3h 37mnonstop
$195American Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 13
American Airlines Logo
7:00 am - 10:49 amDFW-DCA
2h 49mnonstop
American Airlines Logo
6:30 am - 9:14 amDCA-DFW
3h 44mnonstop
$197American Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
4:23 pm - 10:40 pmDFW-DCA
5h 17m1 stop
Delta Logo
6:02 am - 10:52 amDCA-DFW
5h 50m1 stop
$217Delta
Find Deal
Thu, Dec 4 - Sun, Dec 7

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
Dec 12
DFW9:07 pmDallas/Fort Worth
9h 35m
1 stop
BWI7:42 amBaltimore/Washington
Jan 9
BWI12:23 pmBaltimore/Washington
3h 35m
DFW2:58 pmDallas/Fort Worth
$98
Find similar
Frontier
Jan 12
DFW7:24 amDallas/Fort Worth
3h 04m
BWI11:28 amBaltimore/Washington
Jan 12
BWI9:20 pmBaltimore/Washington
14h 03m
1 stop
DFW10:23 amDallas/Fort Worth
$100
Find similar
Frontier
Dec 13
DFW9:00 pmDallas/Fort Worth
9h 18m
1 stop
BWI7:18 amBaltimore/Washington
Jan 12
BWI12:23 pmBaltimore/Washington
3h 35m
DFW2:58 pmDallas/Fort Worth
$102
Find similar

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

Our best Spirit Airlines deals on Dallas/Fort Worth Airport to Washington, D.C. flight tickets
Spirit Airlines
Jan 21
DFW8:47 amDallas/Fort Worth
10h 45m
1 stop
BWI8:32 pmBaltimore/Washington
Jan 22
BWI9:46 pmBaltimore/Washington
3h 29m
DFW12:15 amDallas/Fort Worth
$99
Find similar
Spirit Airlines
Dec 1
DFW8:42 pmDallas/Fort Worth
12h 26m
1 stop
BWI10:08 amBaltimore/Washington
Dec 31
BWI9:34 amBaltimore/Washington
3h 42m
DFW12:16 pmDallas/Fort Worth
$115
Find similar
Spirit Airlines
Nov 13
DFW5:45 amDallas/Fort Worth
2h 45m
BWI9:30 amBaltimore/Washington
Nov 20
BWI9:47 pmBaltimore/Washington
3h 38m
DFW12:25 amDallas/Fort Worth
$118
Find similar

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 November 5, 2025.
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

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Fri 12/12

9:07 pm-7:42 am

1 stop9h 35m

Baltimore/Washington

Fri 1/9

12:23 pm-2:58 pm

Nonstop3h 35m

$98

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Wed 1/21

8:47 am-8:32 pm

1 stop10h 45m

Baltimore/Washington

Thu 1/22

9:46 pm-12:15 am

Nonstop3h 29m

$99

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Mon 1/12

7:24 am-11:28 am

Nonstop3h 04m

Baltimore/Washington

Mon 1/12

9:20 pm-10:23 am

1 stop14h 03m

$100

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Mon 12/15

9:12 pm-9:22 am

1 stop11h 10m

Baltimore/Washington

Sun 1/11

10:00 pm-12:40 am

Nonstop3h 40m

$101

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Sat 12/13

9:00 pm-7:18 am

1 stop9h 18m

Baltimore/Washington

Mon 1/12

12:23 pm-2:58 pm

Nonstop3h 35m

$102

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Mon 12/29

8:45 pm-7:22 am

1 stop9h 37m

Baltimore/Washington

Sun 1/4

9:08 pm-11:46 pm

Nonstop3h 38m

$103

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Mon 12/1

8:42 pm-10:08 am

1 stop12h 26m

Baltimore/Washington

Wed 12/31

9:34 am-12:16 pm

Nonstop3h 42m

$115

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 12/13

12:29 pm-4:23 pm

Nonstop2h 54m

Washington, D.C. Reagan-National

Sat 12/13

6:35 pm-9:12 pm

Nonstop3h 37m

$195

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 12/4

7:00 am-10:49 am

Nonstop2h 49m

Washington, D.C. Reagan-National

Sun 12/7

6:30 am-9:14 am

Nonstop3h 44m

$197

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 12/4

4:23 pm-10:40 pm

1 stop5h 17m

Washington, D.C. Reagan-National

Sun 12/7

6:02 am-10:52 am

1 stop5h 50m

$217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 August is, on average, the cheapest month to fly to Washington, D.C. from Dallas/Fort Worth Airport, with most prices found around $163. If you’re not able to fly to Washington, D.C. in August, then September is your next best option. Flight prices from Dallas/Fort Worth Airport to Washington, D.C. during September average around $187.

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 $321. 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 $599.

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 $288. 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 $409. 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 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 $272 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 $207 on momondo.

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

There are 4 cabin classes available to choose from on Dallas/Fort Worth 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 November 2025, prices for Dallas/Fort Worth Airport to Washington, D.C. flights are approximately 9% 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

$75

Fastest flight time

2h 44m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Dallas/Fort Worth Airport in the past 72 hours is $75. The best round-trip flight deal from Dallas/Fort Worth Airport to Washington, D.C. found on momondo in the last 72 hours is $140.
The fastest flight from Dallas/Fort Worth Airport to Washington, D.C. takes 2h 44m
Direct flights go from Dallas/Fort Worth Airport 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 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 45m, 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
Spirit AirlinesPriceFrom $79Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
FrontierPriceFrom $86Free CancellationRating
5.8
3,115 reviews
Search Frontier flights
American AirlinesPriceFrom $149Free CancellationRating
7.2
11,039 reviews
Search American Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
SouthwestPriceFrom $162Free CancellationRating
8.0
4,239 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,004 reviews
Search Delta 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 $158 round-trip. Over the 20 United Airlines flights for this route in a normal week, average airfare is usually $323 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 (7.2/10, 11,039 ratings). American Airlines flies from Dallas/Fort Worth Airport to Washington, D.C. around 63 times per week, with deals starting from $149 round-trip and rising to an average price of around $306.

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
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Glen Burnie
Linthicum Heights
Springfield

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/5
Fri 12/12
By creating a price alert you accept our terms of use and privacy policy.

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.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport