Cheap Flights from Washington D.C. to Dallas
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Flights from Washington D.C. to Dallas
Airlines Flying from Washington D.C. to Dallas
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Washington D.C. to Dallas
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Thu, Jul 10 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Mon, Jul 14 | Frontier Airlines£66 £30478% OFF78% OFF£304 £66 -
IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Mon, Jul 14 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Mon, Jul 21 | Frontier Airlines£66 £30478% OFF78% OFF£304 £66
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Thu, Jul 17 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Mon, Jul 21 | Frontier Airlines£72 £30476% OFF76% OFF£304 £72
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Fri, Jul 11 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Thu, Jul 17 | Frontier Airlines£7376% OFF£304 £73
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Thu, Jul 31 | Frontier Airlines
DFW 07:253h 2mDirectIAD 11:27Dallas - Washington D.C. | Sat, Aug 2 | Frontier Airlines£7376% OFF£304 £73
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IAD 11:043h 19mDirectDFW 13:23Washington D.C. - Dallas | Thu, Jun 26 | Frontier Airlines
DFW 06:053h 4mDirectIAD 10:09Dallas - Washington D.C. | Mon, Jun 30 | Frontier Airlines£7376% OFF£304 £73
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Mon, Aug 4 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Thu, Aug 7 | Frontier Airlines£7376% OFF£304 £73
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Thu, Jul 24 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Mon, Jul 28 | Frontier Airlines£7376% OFF£304 £73
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IAD 11:043h 19mDirectDFW 13:23Washington D.C. - Dallas | Thu, Jul 3 | Frontier Airlines
DFW 06:053h 2mDirectIAD 10:07Dallas - Washington D.C. | Thu, Jul 10 | Frontier Airlines£7376% OFF£304 £73
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IAD 11:043h 19mDirectDFW 13:23Washington D.C. - Dallas | Thu, Jun 12 | Frontier Airlines
DFW 06:053h 4mDirectIAD 10:09Dallas - Washington D.C. | Mon, Jun 16 | Frontier Airlines£26712% OFF£304 £267
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WAS 13:0017h 25m1 stopsDFW Invalid DateWashington D.C. - Dallas | Fri, Jun 13 | Normal Airline
DFW 15:006hDirectWAS 16:00Dallas - Washington D.C. | Sun, Jun 15 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
IAD 11:043h 19mDirectDFW 13:23Washington D.C. - Dallas | Thu, Jul 3 | Frontier Airlines£37 £14074% OFF74% OFF£140 £37
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Mon, Aug 4 | Frontier Airlines£38 £14073% OFF73% OFF£140 £38
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Mon, Jul 21 | Frontier Airlines£38 £14073% OFF73% OFF£140 £38
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Thu, Aug 7 | Frontier Airlines£3873% OFF£140 £38
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Mon, Jul 14 | Frontier Airlines£3873% OFF£140 £38
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Thu, Jul 10 | Frontier Airlines£3873% OFF£140 £38
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IAD 11:043h 17mDirectDFW 13:21Washington D.C. - Dallas | Mon, Jul 28 | Frontier Airlines£5957% OFF£140 £59
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IAD 11:043h 19mDirectDFW 13:23Washington D.C. - Dallas | Mon, Jun 30 | Frontier Airlines£6753% OFF£140 £67
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IAD 11:043h 19mDirectDFW 13:23Washington D.C. - Dallas | Thu, Jun 26 | Frontier Airlines£9532% OFF£140 £95
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IAD 12:243h 19mDirectDFW 14:43Washington D.C. - Dallas | Sat, Jun 21 | Frontier Airlines£12312% OFF£140 £123
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WAS 13:0017h 25m1 stopsDFW Invalid DateWashington D.C. - Dallas | Fri, Jun 13 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Washington D.C. to Dallas
| Cheapest one-way flight price | £36 |
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| Cheapest return ticket price | £65 |
| Off-season travel month | June |
| Peak season for travel | March |
| Flight distance | 1,901.22km |
| Average flight time | 3 hours 26 minutes |
| Popular airline | American Airlines |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Washington D.C. (WAS) to Dallas (DFW) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Dallas based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Washington D.C. (WAS) to Dallas (DFW) cost?
According to Trip.com's data, the lowest price is around £227. -
How long is the flight from Washington D.C. (WAS) to Dallas (DFW)?
It takes about 3 hours 26 minutes to fly from Washington D.C. (WAS) to Dallas (DFW). -
What are the most popular airlines that fly from Washington D.C. (WAS) to Dallas (DFW)?
Airlines with flights from Washington D.C. (WAS) to Dallas (DFW): American Airlines, Alaska Airlines, Southwest Airlines, Fiji Airways and Qantas Airways. -
How many airports in Dallas (DFW)?
There are 2 airport(s) in Dallas (DFW): Dallas Love Field Airport and Dallas Fort Worth International Airport.
How to find a cheap flight from Washington D.C. to Dallas
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Dallas. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Washington D.C. to Dallas.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Washington D.C. to Dallas over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Thu, Jul 3, with one-way flights priced at just £37.
Compare cheap flight deals from Washington D.C. to Dallas across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Washington D.C. to Dallas. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Washington D.C. to Dallas, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Washington D.C. to Dallas.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Washington D.C. to Dallas and snag some exclusive deals just for you.
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