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Cheap flights from Dallas/Fort Worth Airport to Washington, D.C. from $48

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 11/14. 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

Frontier Logo
2:59 pm - 7:04 pmDFW-BWI
3h 05mnonstop
Frontier Logo
9:58 pm - 12:34 amBWI-DFW
3h 36mnonstop
$86Frontier
Find Deal
vie., nov. 7 - jue., nov. 13
Frontier Logo
6:05 am - 10:13 amDFW-BWI
3h 08mnonstop
Frontier Logo
9:58 pm - 12:34 amBWI-DFW
3h 36mnonstop
$88Frontier
Find Deal
jue., oct. 30 - jue., oct. 30
Logo
6:05 am - 10:13 amDFW-BWI
3h 08mnonstop
Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
$92
Find Deal
dom., nov. 9 - mié., nov. 19
Logo
10:00 am - 2:10 pmDFW-BWI
3h 10mnonstop
Logo
2:52 pm - 5:19 pmBWI-DFW
3h 27mnonstop
$93
Find Deal
sáb., oct. 25 - lun., oct. 27
Spirit Airlines Logo
4:39 pm - 8:41 pmDFW-BWI
3h 02mnonstop
Spirit Airlines Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
$101Spirit Airlines
Find Deal
vie., dic. 5 - mar., dic. 9
Spirit Airlines Logo
6:49 am - 10:50 amDFW-BWI
3h 01mnonstop
Spirit Airlines Logo
2:52 pm - 5:19 pmBWI-DFW
3h 27mnonstop
$103Spirit Airlines
Find Deal
vie., oct. 17 - lun., oct. 20
American Airlines Logo
6:53 pm - 10:51 pmDFW-IAD
2h 58mnonstop
American Airlines Logo
6:04 am - 8:42 amIAD-DFW
3h 38mnonstop
$139American Airlines
Find Deal
mié., oct. 29 - mié., nov. 5
American Airlines Logo
5:14 am - 9:06 amDFW-DCA
2h 52mnonstop
American Airlines Logo
6:38 pm - 9:16 pmDCA-DFW
3h 38mnonstop
$139American Airlines
Find Deal
sáb., oct. 25 - mié., nov. 19
United Airlines Logo
11:32 am - 3:35 pmDFW-IAD
3h 03mnonstop
United Airlines Logo
5:20 pm - 7:36 pmIAD-DFW
3h 16mnonstop
$162United Airlines
Find Deal
mar., oct. 14 - mar., oct. 21
Delta Logo
1:59 pm - 7:33 pmDFW-DCA
4h 34m1 stop
Delta Logo
6:00 am - 10:48 amDCA-DFW
5h 48m1 stop
$237Delta
Find Deal
mar., oct. 28 - vie., oct. 31

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
Nov 7
DFW2:59 pmDallas/Fort Worth
3h 05m
BWI7:04 pmBaltimore/Washington
Nov 13
BWI9:58 pmBaltimore/Washington
3h 36m
DFW12:34 amDallas/Fort Worth
$86
Find similar
Frontier
Oct 30
DFW6:05 amDallas/Fort Worth
3h 08m
BWI10:13 amBaltimore/Washington
Oct 30
BWI9:58 pmBaltimore/Washington
3h 36m
DFW12:34 amDallas/Fort Worth
$88
Find similar
Frontier
Sep 20
DFW9:15 amDallas/Fort Worth
3h 11m
BWI1:26 pmBaltimore/Washington
Nov 15
BWI3:05 pmBaltimore/Washington
3h 37m
DFW5:42 pmDallas/Fort Worth
$94
Find similar

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
Oct 29
DFW6:53 pmDallas/Fort Worth
2h 58m
IAD10:51 pmWashington, D.C. Dulles Intl
Nov 5
IAD6:04 amWashington, D.C. Dulles Intl
3h 38m
DFW8:42 amDallas/Fort Worth
$139
Find similar
American Airlines
Oct 28
DFW5:14 amDallas/Fort Worth
2h 52m
DCA9:06 amWashington, D.C. Reagan-National
Nov 4
DCA6:38 pmWashington, D.C. Reagan-National
3h 38m
DFW9:16 pmDallas/Fort Worth
$140
Find similar
American Airlines
Oct 2
DFW5:10 amDallas/Fort Worth
2h 56m
DCA9:06 amWashington, D.C. Reagan-National
Oct 7
DCA6:35 amWashington, D.C. Reagan-National
3h 28m
DFW9:03 amDallas/Fort Worth
$149
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 septiembre 15, 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

vie. 11/7

2:59 pm-7:04 pm

Nonstop3h 05m

Baltimore/Washington

jue. 11/13

9:58 pm-12:34 am

Nonstop3h 36m

$86

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

jue. 10/30

6:05 am-10:13 am

Nonstop3h 08m

Baltimore/Washington

jue. 10/30

9:58 pm-12:34 am

Nonstop3h 36m

$88

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

dom. 11/9

6:05 am-10:13 am

Nonstop3h 08m

Baltimore/Washington

mié. 11/19

9:46 pm-12:15 am

Nonstop3h 29m

$92

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

sáb. 10/25

10:00 am-2:10 pm

Nonstop3h 10m

Baltimore/Washington

lun. 10/27

2:52 pm-5:19 pm

Nonstop3h 27m

$93

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

vie. 12/5

4:39 pm-8:41 pm

Nonstop3h 02m

Baltimore/Washington

mar. 12/9

9:46 pm-12:15 am

Nonstop3h 29m

$101

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

vie. 10/17

6:49 am-10:50 am

Nonstop3h 01m

Baltimore/Washington

lun. 10/20

2:52 pm-5:19 pm

Nonstop3h 27m

$103

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

mié. 10/29

6:53 pm-10:51 pm

Nonstop2h 58m

Washington, D.C. Dulles Intl

mié. 11/5

6:04 am-8:42 am

Nonstop3h 38m

$139

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

sáb. 10/25

5:14 am-9:06 am

Nonstop2h 52m

Washington, D.C. Reagan-National

mié. 11/19

6:38 pm-9:16 pm

Nonstop3h 38m

$139

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

mar. 10/14

11:32 am-3:35 pm

Nonstop3h 03m

Washington, D.C. Dulles Intl

mar. 10/21

5:20 pm-7:36 pm

Nonstop3h 16m

$162

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

mar. 10/28

1:59 pm-7:33 pm

1 stop4h 34m

Washington, D.C. Reagan-National

vie. 10/31

6:00 am-10:48 am

1 stop5h 48m

$237

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 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 July is your next best option. Flight prices from Dallas/Fort Worth Airport to Washington, D.C. during July average around $199.

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 $337. 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 $617.

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 $293. 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 $424. 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 $274 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.

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

As of September 2025, prices for Dallas/Fort Worth Airport to Washington, D.C. flights are approximately 42% 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

$64

Fastest flight time

2h 45m

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 $64. The best round-trip flight deal from Dallas/Fort Worth Airport to Washington, D.C. found on momondo in the last 72 hours is $120.
The fastest flight from Dallas/Fort Worth Airport to Washington, D.C. takes 2h 45m
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 46m, 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 $78Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
FrontierPriceFrom $88Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
American AirlinesPriceFrom $149Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $157Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
7,954 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 18 United Airlines flights for this route in a normal week, average airfare is usually $326 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, 10,000 ratings). American Airlines flies from Dallas/Fort Worth Airport to Washington, D.C. around 73 times per week, with deals starting from $149 round-trip and rising to an average price of around $308.

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

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

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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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