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Cheap flights from Washington, D.C. Reagan-National Airport to Dallas from $63

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. Reagan-National Airport to Dallas departing on 3/3. 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. Reagan-National Airport to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:00 am - 3:27 pm
DCA
-
DFW
8h 27m
1 stop
Frontier Logo
5:45 am - 4:59 pm
DFW
-
DCA
10h 14m
1 stop
$134Frontier
Wed, Mar 4 - Sat, Mar 7
Frontier Logo
8:00 am - 3:10 pm
DCA
-
DFW
8h 10m
1 stop
Frontier Logo
8:17 pm - 9:59 pm
DFW
-
DCA
24h 42m
1 stop
$137Frontier
Tue, Feb 24 - Sat, Feb 28
Frontier Logo
6:00 pm - 12:12 am
DCA
-
DFW
7h 12m
1 stop
Frontier Logo
9:55 am - 6:59 pm
DFW
-
DCA
8h 04m
1 stop
$138Frontier
Mon, Feb 23 - Wed, Feb 25
Frontier Logo
6:00 pm - 12:12 am
DCA
-
DFW
7h 12m
1 stop
Frontier Logo
8:17 pm - 1:15 pm
DFW
-
DCA
15h 58m
1 stop
$143Frontier
Thu, Feb 26 - Sat, Feb 28
Frontier Logo
6:00 pm - 12:12 am
DCA
-
DFW
7h 12m
1 stop
Frontier Logo
1:52 pm - 9:59 pm
DFW
-
DCA
7h 07m
1 stop
$147Frontier
Mon, Feb 23 - Thu, Feb 26
Frontier Logo
6:00 pm - 12:12 am
DCA
-
DFW
7h 12m
1 stop
Frontier Logo
7:00 am - 1:15 pm
DFW
-
DCA
29h 15m
1 stop
$148Frontier
Thu, Feb 26 - Mon, Mar 2
Frontier Logo
2:00 pm - 3:27 pm
DCA
-
DFW
26h 27m
1 stop
Frontier Logo
5:17 pm - 9:59 pm
DFW
-
DCA
27h 42m
1 stop
$154Frontier
Tue, Mar 3 - Tue, Mar 10
Frontier Logo
6:00 pm - 12:12 am
DCA
-
DFW
7h 12m
1 stop
Frontier Logo
5:45 am - 1:15 pm
DFW
-
DCA
6h 30m
1 stop
$157Frontier
Thu, Feb 19 - Tue, Feb 24
Frontier Logo
8:00 am - 5:27 pm
DCA
-
DFW
10h 27m
1 stop
Frontier Logo
5:45 am - 4:59 pm
DFW
-
DCA
10h 14m
1 stop
$163Frontier
Tue, Mar 3 - Sat, Mar 7
Frontier Logo
2:00 pm - 12:12 am
DCA
-
DFW
11h 12m
1 stop
Frontier Logo
2:05 pm - 9:59 pm
DFW
-
DCA
6h 54m
1 stop
$164Frontier
Thu, Feb 19 - Mon, Feb 23

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

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport flight tickets
Frontier
Mar 4
DCA8:00 amWashington, D.C. Reagan-National
8h 27m
1 stop
DFW3:27 pmDallas/Fort Worth
Mar 7
DFW5:45 amDallas/Fort Worth
10h 14m
1 stop
DCA4:59 pmWashington, D.C. Reagan-National
$134
Frontier
Feb 24
DCA8:00 amWashington, D.C. Reagan-National
8h 10m
1 stop
DFW3:10 pmDallas/Fort Worth
Feb 28
DFW8:17 pmDallas/Fort Worth
24h 42m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$137
Frontier
Feb 23
DCA6:00 pmWashington, D.C. Reagan-National
7h 12m
1 stop
DFW12:12 amDallas/Fort Worth
Feb 25
DFW9:55 amDallas/Fort Worth
8h 04m
1 stop
DCA6:59 pmWashington, D.C. Reagan-National
$138

American Airlines flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport flight tickets
American Airlines
Apr 7
DCA1:45 pmWashington, D.C. Reagan-National
3h 38m
DFW4:23 pmDallas/Fort Worth
Apr 7
DFW8:00 pmDallas/Fort Worth
2h 59m
DCA11:59 pmWashington, D.C. Reagan-National
$192
American Airlines
Feb 21
DCA4:59 pmWashington, D.C. Reagan-National
3h 51m
DFW7:50 pmDallas/Fort Worth
Feb 28
DFW5:05 amDallas/Fort Worth
2h 53m
DCA8:58 amWashington, D.C. Reagan-National
$193
American Airlines
Apr 18
DCA5:00 pmWashington, D.C. Reagan-National
3h 43m
DFW7:43 pmDallas/Fort Worth
Apr 21
DFW7:00 amDallas/Fort Worth
3h 03m
DCA11:03 amWashington, D.C. Reagan-National
$194

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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 February 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Wed 3/4

8:00 am-3:27 pm

1 stop8h 27m

Dallas/Fort Worth

Sat 3/7

5:45 am-4:59 pm

1 stop10h 14m

$134

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 2/24

8:00 am-3:10 pm

1 stop8h 10m

Dallas/Fort Worth

Sat 2/28

8:17 pm-9:59 pm

1 stop24h 42m

$137

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Mon 2/23

6:00 pm-12:12 am

1 stop7h 12m

Dallas/Fort Worth

Wed 2/25

9:55 am-6:59 pm

1 stop8h 04m

$138

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 2/26

6:00 pm-12:12 am

1 stop7h 12m

Dallas/Fort Worth

Sat 2/28

8:17 pm-1:15 pm

1 stop15h 58m

$143

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Mon 2/23

6:00 pm-12:12 am

1 stop7h 12m

Dallas/Fort Worth

Thu 2/26

1:52 pm-9:59 pm

1 stop7h 07m

$147

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 2/26

6:00 pm-12:12 am

1 stop7h 12m

Dallas/Fort Worth

Mon 3/2

7:00 am-1:15 pm

1 stop29h 15m

$148

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 3/3

2:00 pm-3:27 pm

1 stop26h 27m

Dallas/Fort Worth

Tue 3/10

5:17 pm-9:59 pm

1 stop27h 42m

$154

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 2/19

6:00 pm-12:12 am

1 stop7h 12m

Dallas/Fort Worth

Tue 2/24

5:45 am-1:15 pm

1 stop6h 30m

$157

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 3/3

8:00 am-5:27 pm

1 stop10h 27m

Dallas/Fort Worth

Sat 3/7

5:45 am-4:59 pm

1 stop10h 14m

$163

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 2/19

2:00 pm-12:12 am

1 stop11h 12m

Dallas/Fort Worth

Mon 2/23

2:05 pm-9:59 pm

1 stop6h 54m

$164

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. Reagan-National Airport 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. Reagan-National Airport 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. Reagan-National Airport is in August. Flight prices, which tend to average around $244, 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. Reagan-National Airport to Dallas/Fort Worth Airport during July average around $253.

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. Reagan-National Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $373. 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. Reagan-National Airport to Dallas/Fort Worth Airport for around $501.

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. Reagan-National Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $395 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 $453 on average. Flights to Dallas/Fort Worth Airport from Washington, D.C. Reagan-National Airport 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. Reagan-National to Dallas/Fort Worth flight route?

Fly from Washington, D.C. Reagan-National to Dallas/Fort Worth for the best Washington, D.C. Reagan-National - 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. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $322 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. Reagan-National Airport for as low as $243 on momondo.

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

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

You could potentially save up to 31% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport flight.

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

As of February 2026, prices for Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport flights are approximately 23% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Dallas/Fort Worth Airport (DCA to DFW) flight deals and tips

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

Best Price Found

$204

Fastest flight time

3h 05m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Washington, D.C. Reagan-National Airport in the past 72 hours is $204. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $377.
The fastest flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport takes 3h 05m
Direct flights go from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport every day.
Search flight deals

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

    Washington, D.C. Reagan-National and Dallas/Fort Worth are 1189.1 mi apart from one another. 3h 05m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport.

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

    The travel and health documents you'll need for your trip to Dallas/Fort Worth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport?

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $99Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
SouthwestPriceFrom $157Free CancellationRating
8.0
4,271 reviews
Search Southwest flights
American AirlinesPriceFrom $190Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,132 reviews
Search Delta flights

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

    American Airlines flies from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport around 61 times per week, with 11,212 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport in the last 72 hours was $190 (round-trip), much lower than the average airfare cost of $351 for American Airlines flights on this route.

Traveling to a place near Dallas?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Washington, D.C..

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

Yes. momondo allows you to filter the results for Washington, D.C. to Dallas flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Dallas.

I’m not ready to book a flight from Washington, D.C. to Dallas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.

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