Cheap Flights from Dallas (DFW) to Washington (DCA)

View AU$108 flight on Tue, 16 Sep. 2025Opens in a new window

Popular airlines from Dallas-Fort Worth International Airport (DFW) to Ronald Reagan National Airport (DCA)

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Cheap Flights from Dallas (DFW) to Washington (DCA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$198 Return, found 19 hours ago
AU$198
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$198 found 19 hours ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$290 Return, found 19 hours ago
AU$290
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$290 found 19 hours ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$321 Return, found 19 hours ago
AU$321
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$321 found 19 hours ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$329 Return, found 19 hours ago
AU$329
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$329 found 19 hours ago
Delta
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$366 Return, found 19 hours ago
AU$366
Return
found 19 hours ago
Select Delta flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$366 found 19 hours ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$382 Return, found 19 hours ago
AU$382
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$382 found 19 hours ago
American Airlines
Wed, 6 May - Tue, 12 May
DFW
Dallas
DCA
Washington
AU$385 Return, found 3 days ago
AU$385
Return
found 3 days ago
Select American Airlines flight, departing Wed, 6 May from Dallas to Washington, returning Tue, 12 May, priced at AU$385 found 3 days ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$414 Return, found 19 hours ago
AU$414
Return
found 19 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$414 found 19 hours ago
Delta
Wed, 6 May - Tue, 12 May
DFW
Dallas
DCA
Washington
AU$415 Return, found 3 days ago
AU$415
Return
found 3 days ago
Select Delta flight, departing Wed, 6 May from Dallas to Washington, returning Tue, 12 May, priced at AU$415 found 3 days ago
United
Sat, 20 Sep. - Sat, 27 Sep.
DFW
Dallas
DCA
Washington
AU$451 Return, found 19 hours ago
AU$451
Return
found 19 hours ago
Select United flight, departing Sat, 20 Sep. from Dallas to Washington, returning Sat, 27 Sep., priced at AU$451 found 19 hours ago

Find the cheapest month to fly from Dallas (DFW) to Washington (DCA)

October is typically the cheapest month to fly

From AU$175 - AU$365 per traveller.

Graph displaying average flight prices per month

Flight from Dallas to Washington route information
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Return price
AU$197
Distance
1903 km
Average flight time
4 hours 4 mins

Your quick guide to flights from Dallas to Washington

Pick up great flights from Dallas to Washington

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Dallas to Washington. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Dallas to Washington that take around hours.

Find cheap flights from Dallas to Washington

From the great flight deals with prices currently ranging from AU$198 to AU$451, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Dallas to Washington around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Washington is normally in September.

Reasons to book your flight from Dallas to Washington with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Dallas to Washington across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Washington right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from DFW Airport to Ronald Reagan Washington National Airport (DCA)?
If you're travelling between DFW Airport and National Airport, round-trip journeys start from AU$198. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dallas-Fort Worth Intl. Airport (DFW) to National Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from DFW to National Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DFW Airport to National Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DFW Airport to DCA?
It's around 1 900 kilometres between DFW Airport and Ronald Reagan Washington National Airport (DCA), so expect to be flying for a while. Keep yourself entertained with things like your e-reader or a good old-fashioned book.
Which airlines fly direct from DFW Airport to Ronald Reagan Washington National Airport (DCA)?
Offering 265 flights monthly, American Airlines (AA) is a great choice when flying straight from Dallas Airport to Ronald Reagan Washington National Airport (DCA).
Are DFW to DCA flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute deals between Dallas Airport and DCA are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to book when prices drop.

Explore a world of travel with Expedia

Washington Flight Deals

Baltimore

Dallas to Baltimore Washington Intl. Thurgood Marshall
AU$197.10

Washington

Dallas to Washington Dulles Intl.
AU$197.10
Dallas Airports

Dallas

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