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Cheap flights from Washington, D.C. to Dallas/Fort Worth Airport from £97

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DFW
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. to Dallas/Fort Worth are usually found in August or September, booked 61 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Washington, D.C. to Dallas/Fort Worth

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Dallas/Fort Worth
Explore the most affordable flight options available from Washington, D.C. to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Tue 21/415:06
BWI
-
DFW
Nonstop3h 45m
Frontier
Tue 28/410:05
DFW
-
BWI
Nonstop3h 11m
Frontier
Deal found 21/3£112
Sat 2/517:53
BWI
-
DFW
1 stop14h 52m
Frontier
Sat 9/514:16
DFW
-
BWI
Nonstop3h 13m
Frontier
Deal found 18/3£129
Tue 5/506:45
BWI
-
DFW
1 stop6h 48m
Frontier
Tue 12/516:24
DFW
-
BWI
1 stop5h 33m
Frontier
Deal found 21/3£140
Sat 2/521:46
BWI
-
DFW
2 stops14h 56m
Multiple Airlines
Sat 9/514:16
DFW
-
BWI
Nonstop3h 13m
Multiple Airlines
Deal found 18/3£142
Tue 5/507:40
IAD
-
DFW
1 stop5h 53m
Frontier
Tue 12/517:49
DFW
-
IAD
2 stops22h 38m
Frontier
Deal found 21/3£147
Tue 21/406:00
BWI
-
DFW
2 stops11h 26m
Multiple Airlines
Tue 28/405:01
DFW
-
BWI
1 stop5h 21m
Multiple Airlines
Deal found 21/3£150
Tue 5/521:25
BWI
-
DFW
2 stops15h 29m
Multiple Airlines
Tue 12/516:24
DFW
-
BWI
1 stop14h 19m
Multiple Airlines
Deal found 21/3£161
Thu 9/410:19
BWI
-
DFW
1 stop12h 01m
Spirit Airlines
Mon 13/419:35
DFW
-
BWI
1 stop12h 39m
Spirit Airlines
Deal found 22/3£166
Fri 8/517:55
IAD
-
DFW
Nonstop3h 38m
United Airlines
Mon 11/507:20
DFW
-
IAD
Nonstop3h 03m
United Airlines
Deal found 17/3£193
Tue 21/407:45
DCA
-
DFW
Nonstop3h 41m
American Airlines
Tue 28/405:06
DFW
-
DCA
Nonstop2h 58m
American Airlines
Deal found 21/3£194
Tue 21/407:00
IAD
-
DFW
Nonstop3h 31m
American Airlines
Tue 28/419:29
DFW
-
IAD
Nonstop2h 57m
American Airlines
Deal found 21/3£194
Fri 12/621:59
BWI
-
DFW
1 stop10h 40m
Frontier
Sun 14/620:11
DFW
-
BWI
1 stop11h 55m
Frontier
Deal found 20/3£202

Find flight deals from Washington, D.C. to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Dallas/Fort Worth (DFW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 March 2026.

Round-trip from

£112

One-way from

£97

Popular in

March

Cheapest in

August

Average price

£268

Good round-trip deal

£120 or less
Frontier
  • Frontier
  • 5/5-12/5
  • Nonstop
  • 6h 52m total
  • Washington, D.C. to Dallas
Search Deals
United Airlines
  • United Airlines
  • 28/4
  • Nonstop
  • 3h 34m total
  • Washington, D.C. to Dallas
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Dallas/Fort Worth.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Dallas/Fort Worth 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, Cheapflights users made 858,174 searches. Data last updated 23 March 2026.
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

Cheapest return flight

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 25/4

06:00-10:29

1 stop5h 29m

Dallas/Fort Worth

Mon 27/4

08:00-18:08

1 stop9h 08m

£208

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Tue 21/4

17:27-22:08

1 stop5h 41m

Dallas/Fort Worth

Tue 28/4

13:26-20:52

1 stop6h 26m

£208

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 11/4

12:55-20:01

1 stop8h 06m

Dallas/Fort Worth

Tue 14/4

07:25-11:28

Nonstop3h 03m

£235

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 5/6

08:30-10:53

Nonstop3h 23m

Dallas/Fort Worth

Sun 7/6

07:20-11:26

Nonstop3h 06m

£238

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 24/4

19:19-00:32

1 stop6h 13m

Dallas/Fort Worth

Mon 27/4

17:59-00:42

1 stop5h 43m

£238

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 30/4

12:37-19:04

1 stop7h 27m

Dallas/Fort Worth

Mon 4/5

08:00-18:08

1 stop9h 08m

£238

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Fri 5/6

07:30-13:13

1 stop6h 43m

Dallas/Fort Worth

Sun 7/6

16:01-22:15

1 stop5h 14m

£249

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 16/4

06:00-12:23

1 stop7h 23m

Dallas/Fort Worth

Thu 16/4

17:25-23:59

1 stop5h 34m

£253

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sat 23/5

10:58-16:12

1 stop6h 14m

Dallas/Fort Worth

Tue 26/5

05:10-11:56

1 stop5h 46m

£253

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Wed 6/5

12:47-20:21

1 stop8h 34m

Dallas/Fort Worth

Sat 16/5

05:15-14:13

2 stops7h 58m

£256

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Dallas/Fort Worth Airport

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

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Dallas/Fort Worth. Price data was last updated on 13 March 2026.

The price you pay for your flight from Washington, D.C. to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Dallas/Fort Worth Airport?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Dallas/Fort Worth Airport (average of £50). Flying from Washington, D.C. to Dallas/Fort Worth Airport in March is currently the most expensive (average of £100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to DFW?

Find hourly flight availability from Washington, D.C. to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 March 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Dallas/Fort Worth Airport in the evening. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight at midday.

Weekly flight availability from Washington, D.C. to Dallas/Fort Worth Airport

Explore weekly flight availability from Washington, D.C. to Dallas/Fort Worth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 March 2026.

The most flights from WAS to DFW are scheduled on a Friday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

How often are flights from Washington, D.C. to Dallas delayed?

About 14% of weekly flights between Washington, D.C. and Dallas have experienced delays in the past year, with the average delay time being 164 minutes.

What is the most punctual flight time for Washington, D.C. to Dallas flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Dallas flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Dallas/Fort Worth Airport?

    Airlines like Delta and United Airlines fly from Washington, D.C. to Dallas/Fort Worth Airport in about 5h 29m. The time it takes to get you to your destination can typically vary by up to 2h 37m. Washington, D.C. and Dallas/Fort Worth Airport are separated by a distance of 1169 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Washington, D.C. to Dallas/Fort Worth Airport round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Dallas/Fort Worth Airport round-trip from £81. You may be able to fly from Washington, D.C. to Dallas/Fort Worth Airport for 59% less than the average price by searching for this airline.

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

    Most travelers choose Washington, D.C. Dulles Intl - Dallas/Fort Worth, Baltimore/Washington - Dallas/Fort Worth or Washington, D.C. Reagan-National - Dallas/Fort Worth when deciding on the best route from Washington, D.C. to Dallas/Fort Worth Airport.

  • What are the most reliable airlines from Washington, D.C. to Dallas/Fort Worth Airport?

    Consider Iberia (100%), Republic Airways (100%) or Mesa Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Dallas/Fort Worth Airport.

  • What are the cheapest flights from Washington, D.C. to Dallas/Fort Worth Airport?

    Looking at all options, your cheapest flight can be booked for £120. While the most popular route (Washington, D.C. Dulles Intl - Dallas/Fort Worth) can be booked for £208 on average, our data indicates £137 when flying from Washington, D.C. to Dallas/Fort Worth Airport.

  • Can I find deals for flights from Washington, D.C. to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Dallas/Fort Worth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Dallas/Fort Worth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Dallas/Fort Worth.

  • Can I find deals for business class flights from Washington, D.C. to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Dallas/Fort Worth Airport?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Dallas/Fort Worth Airport (average of £50). Flying from Washington, D.C. to Dallas/Fort Worth Airport in March is currently the most expensive (average of £100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Denton
Arlington
Granbury
Frisco
Plano
Garland
Corinth
Grapevine

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Washington, D.C. to Dallas/Fort Worth

Discover the top airline that operate flights from Washington, D.C. to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£81Average£268FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Dallas/Fort Worth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Washington, D.C. to Dallas/Fort Worth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Dallas/Fort Worth?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington, D.C. to Dallas/Fort Worth.

Can Cheapflights find flights from Washington, D.C. to Dallas/Fort Worth with no change fees?

Certainly. Search results for flights to Dallas/Fort Worth from Washington, D.C. shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Dallas/Fort Worth become cheaper?

Yes! Start tracking prices for Washington, D.C. to Dallas/Fort Worth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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