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Cheap flights from Washington, D.C. to Dallas from $49

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. to Dallas departing on 10/30. 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. to Dallas

Cheap round-trip flights

Multiple Airlines Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
Multiple Airlines Logo
3:34 pm - 7:41 pmDFW-BWI
3h 07mnonstop
$97Multiple Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Multiple Airlines Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
Multiple Airlines Logo
6:30 am - 10:31 amDFW-BWI
3h 01mnonstop
$98Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
3:05 pm - 5:42 pmBWI-DFW
3h 37mnonstop
Multiple Airlines Logo
6:49 am - 10:50 amDFW-BWI
3h 01mnonstop
$99Multiple Airlines
Find Deal
Sat, Nov 1 - Mon, Nov 3
Spirit Airlines Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
Spirit Airlines Logo
4:39 pm - 8:41 pmDFW-BWI
3h 02mnonstop
$101Spirit Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 9
Frontier Logo
12:53 pm - 3:25 pmBWI-DFW
3h 32mnonstop
Frontier Logo
9:15 am - 1:26 pmDFW-BWI
3h 11mnonstop
$102Frontier
Find Deal
Fri, Sep 26 - Sat, Sep 27
Frontier Logo
3:05 pm - 5:42 pmBWI-DFW
3h 37mnonstop
Frontier Logo
10:00 am - 2:10 pmDFW-BWI
3h 10mnonstop
$104Frontier
Find Deal
Sat, Oct 25 - Sat, Nov 1
Spirit Airlines Logo
9:46 pm - 12:15 amBWI-DFW
3h 29mnonstop
Spirit Airlines Logo
4:39 pm - 8:41 pmDFW-BWI
3h 02mnonstop
$113Spirit Airlines
Find Deal
Wed, Dec 3 - Sat, Dec 6
American Airlines Logo
7:02 pm - 9:24 pmDCA-DFW
3h 22mnonstop
American Airlines Logo
5:14 am - 9:06 amDFW-DCA
2h 52mnonstop
$139American Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
American Airlines Logo
5:37 pm - 8:13 pmIAD-DFW
3h 36mnonstop
American Airlines Logo
5:40 pm - 9:31 pmDFW-IAD
2h 51mnonstop
$139American Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
United Airlines Logo
1:00 pm - 6:28 pmDCA-DFW
6h 28m1 stop
United Airlines Logo
5:19 am - 11:29 amDFW-DCA
5h 10m1 stop
$232United Airlines
Find Deal
Thu, Jan 15 - Sat, Jan 17

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

Our best Frontier deals on Washington, D.C. to Dallas/Fort Worth Airport flight tickets
Frontier
Sep 26
BWI12:53 pmBaltimore/Washington
3h 32m
DFW3:25 pmDallas/Fort Worth
Sep 27
DFW9:15 amDallas/Fort Worth
3h 11m
BWI1:26 pmBaltimore/Washington
$102
Find similar
Frontier
Sep 25
BWI6:48 pmBaltimore/Washington
3h 32m
DFW9:20 pmDallas/Fort Worth
Sep 26
DFW1:56 pmDallas/Fort Worth
3h 09m
BWI6:05 pmBaltimore/Washington
$103
Find similar
Frontier
Oct 25
BWI3:05 pmBaltimore/Washington
3h 37m
DFW5:42 pmDallas/Fort Worth
Nov 1
DFW10:00 amDallas/Fort Worth
3h 10m
BWI2:10 pmBaltimore/Washington
$104
Find similar

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

Our best Spirit Airlines deals on Washington, D.C. to Dallas/Fort Worth Airport flight tickets
Spirit Airlines
Nov 7
BWI9:46 pmBaltimore/Washington
3h 29m
DFW12:15 amDallas/Fort Worth
Nov 9
DFW4:39 pmDallas/Fort Worth
3h 02m
BWI8:41 pmBaltimore/Washington
$101
Find similar
Spirit Airlines
Dec 3
BWI9:46 pmBaltimore/Washington
3h 29m
DFW12:15 amDallas/Fort Worth
Dec 6
DFW4:39 pmDallas/Fort Worth
3h 02m
BWI8:41 pmBaltimore/Washington
$113
Find similar
Spirit Airlines
Oct 2
BWI1:21 pmBaltimore/Washington
3h 26m
DFW3:47 pmDallas/Fort Worth
Oct 6
DFW6:49 amDallas/Fort Worth
3h 01m
BWI10:50 amBaltimore/Washington
$118
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Dallas/Fort Worth Airport 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 September 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Fri 11/7

9:46 pm-12:15 am

Nonstop3h 29m

Dallas/Fort Worth

Mon 11/10

3:34 pm-7:41 pm

Nonstop3h 07m

$97

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Fri 12/5

9:46 pm-12:15 am

Nonstop3h 29m

Dallas/Fort Worth

Sun 12/7

6:30 am-10:31 am

Nonstop3h 01m

$98

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Sat 11/1

3:05 pm-5:42 pm

Nonstop3h 37m

Dallas/Fort Worth

Mon 11/3

6:49 am-10:50 am

Nonstop3h 01m

$99

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Fri 11/7

9:46 pm-12:15 am

Nonstop3h 29m

Dallas/Fort Worth

Sun 11/9

4:39 pm-8:41 pm

Nonstop3h 02m

$101

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Fri 9/26

12:53 pm-3:25 pm

Nonstop3h 32m

Dallas/Fort Worth

Sat 9/27

9:15 am-1:26 pm

Nonstop3h 11m

$102

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Sat 10/25

3:05 pm-5:42 pm

Nonstop3h 37m

Dallas/Fort Worth

Sat 11/1

10:00 am-2:10 pm

Nonstop3h 10m

$104

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Wed 12/3

9:46 pm-12:15 am

Nonstop3h 29m

Dallas/Fort Worth

Sat 12/6

4:39 pm-8:41 pm

Nonstop3h 02m

$113

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sat 10/25

7:02 pm-9:24 pm

Nonstop3h 22m

Dallas/Fort Worth

Sat 11/1

5:14 am-9:06 am

Nonstop2h 52m

$139

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 10/25

5:37 pm-8:13 pm

Nonstop3h 36m

Dallas/Fort Worth

Sat 11/1

5:40 pm-9:31 pm

Nonstop2h 51m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 1/15

1:00 pm-6:28 pm

1 stop6h 28m

Dallas/Fort Worth

Sat 1/17

5:19 am-11:29 am

1 stop5h 10m

$232

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 Dallas from

How to get the cheapest flight ticket from Washington, D.C. to Dallas/Fort Worth Airport

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 Washington, D.C. and Dallas/Fort Worth Airport?

What is the cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Washington, D.C. is in August. Flight prices, which tend to average around $197, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in August, then July is your next best option. Flight prices from Washington, D.C. to Dallas/Fort Worth Airport during July average around $202.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Washington, D.C. is on a Friday. momondo users have found tickets for Friday departures for as low as $426. 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 Washington, D.C. to Dallas/Fort Worth Airport for around $581.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Washington, D.C. in the morning is the least expensive time of day to depart. momondo users have found prices as low as $429 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $529 on average. Flights to Dallas/Fort Worth Airport from Washington, D.C. in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Washington, D.C. for as low as $194 on momondo.

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

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

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

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

As of September 2025, prices for Washington, D.C. to Dallas/Fort Worth Airport flights are approximately 18% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$88

Fastest flight time

3h 12m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Washington, D.C. in the past 72 hours is $88. The best round-trip flight deal from Washington, D.C. to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $154.
The fastest flight from Washington, D.C. to Dallas/Fort Worth Airport takes 3h 12m
Direct flights go from Washington, D.C. to Dallas/Fort Worth Airport every day.
Search flight deals

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

    There are 1190.1 mi between Washington, D.C. and Dallas/Fort Worth. Typically, this will take 3h 13m by plane in normal conditions.

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

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

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

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

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,019 reviews
Search Spirit Airlines flights
FrontierPriceFrom $85Free CancellationRating
5.8
3,174 reviews
Search Frontier flights
United AirlinesPriceFrom $121Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
SouthwestPriceFrom $158Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $159Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $177Free CancellationRating
7.9
7,957 reviews
Search Delta flights

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

    United Airlines is one of the most popular airlines flying from Washington, D.C. to Dallas/Fort Worth Airport, operating 18 flights/week on average for this route. A good United Airlines flight deal for Washington, D.C. to Dallas/Fort Worth Airport starts from $121 round-trip, up to an average price of $391. Our users have rated United Airlines at 7.4/10.

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

    American Airlines is also a popular choice for this route. American Airlines flight deals for Washington, D.C. to Dallas/Fort Worth Airport start from as low as $159 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $331. American Airlines operates 74 flights to Dallas/Fort Worth Airport from Washington, D.C. in an average week. Users have rated it 7.2/10 across 10,000 reviews.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Irving
Grapevine
Plano
Denton
Thackerville
Grand Prairie
Garland
McKinney
Durant
Rockwall
Richardson
Lewisville
Ardmore
Addison
Allen
Waxahachie
Granbury

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Dallas. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Dallas from Washington, D.C. with this policy.

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

momondo helps you find the best flight between Washington, D.C. and Dallas 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 Washington, D.C. to Dallas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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