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Dallas/Fort Worth

$70+ Cheap flights from Reagan-National (DCA) to Dallas/Fort Worth (DFW)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — DFW
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Dallas/Fort Worth are usually found in July or August, booked 85 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from Reagan-National to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 August 18, 2025.

Round-trip from

$139
(American Airlines)

One-way from

$70
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$279

Good round-trip deal

$337 or less

Good one-way deal

$173 or less
From Washington, D.C. Reagan-National to Dallas/Fort Worth
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One-way flight from Washington, D.C. Reagan-National to Dallas/Fort Worth
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Dallas/Fort Worth.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Dallas/Fort Worth.
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Find flight deals from Reagan-National to Dallas/Fort Worth

Cheapest flights from Reagan-National to Dallas/Fort Worth
Explore the most affordable flight options available from Reagan-National to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:00 amDCA - DFW
Nonstop3h 26mAmerican Airlines
Tue 9/239:00 pmDFW - DCA
Nonstop2h 58mAmerican Airlines
Deal found 8/18$139
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:00 amDCA - DFW
Nonstop3h 26mAmerican Airlines
Tue 10/75:14 amDFW - DCA
Nonstop2h 52mAmerican Airlines
Deal found 8/16$140
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:35 pmDCA - DFW
Nonstop3h 15mAmerican Airlines
Tue 10/75:14 amDFW - DCA
Nonstop2h 52mAmerican Airlines
Deal found 8/17$143
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:35 pmDCA - DFW
Nonstop3h 15mAmerican Airlines
Tue 9/235:07 amDFW - DCA
Nonstop2h 59mAmerican Airlines
Deal found 8/16$154
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:00 amDCA - DFW
Nonstop3h 26mAmerican Airlines
Tue 9/169:00 pmDFW - DCA
Nonstop2h 58mAmerican Airlines
Deal found 8/17$158
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:30 amDCA - DFW
Nonstop3h 40mAmerican Airlines
Wed 11/125:30 amDFW - DCA
Nonstop2h 49mAmerican Airlines
Deal found 8/18$164
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 pmDCA - DFW
1 stop16h 16mFrontier
Sun 9/710:25 pmDFW - DCA
1 stop12h 45mFrontier
Deal found 8/18$167
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:35 pmDCA - DFW
Nonstop3h 15mAmerican Airlines
Mon 9/229:00 pmDFW - DCA
Nonstop2h 58mAmerican Airlines
Deal found 8/17$168
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:35 pmDCA - DFW
Nonstop3h 15mAmerican Airlines
Sun 9/215:10 amDFW - DCA
Nonstop2h 56mAmerican Airlines
Deal found 8/17$169
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 pmDCA - DFW
1 stop7h 23mFrontier
Tue 9/97:45 amDFW - DCA
1 stop8h 14mFrontier
Deal found 8/17$184
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:00 amDCA - DFW
Nonstop3h 09mAmerican Airlines
Sun 8/318:59 pmDFW - DCA
Nonstop3h 06mAmerican Airlines
Deal found 8/17$187
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:45 amDCA - DFW
Nonstop3h 23mAmerican Airlines
Sat 9/205:10 amDFW - DCA
Nonstop2h 56mAmerican Airlines
Deal found 8/17$188

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 2,558,603 searches. Data last updated August 18, 2025.
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

Reagan-National

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 9/30

5:00 am-7:26 am

Nonstop3h 26m

Dallas/Fort Worth

Tue 10/7

5:14 am-9:06 am

Nonstop2h 52m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Wed 9/17

5:00 am-7:26 am

Nonstop3h 26m

Dallas/Fort Worth

Tue 9/23

9:00 pm-12:58 am

Nonstop2h 58m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 9/16

7:35 pm-9:50 pm

Nonstop3h 15m

Dallas/Fort Worth

Wed 9/17

9:00 pm-1:00 am

Nonstop3h 00m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sat 10/25

7:28 pm-9:48 pm

Nonstop3h 20m

Dallas/Fort Worth

Wed 10/29

9:00 pm-12:59 am

Nonstop2h 59m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Wed 9/17

5:00 am-7:26 am

Nonstop3h 26m

Dallas/Fort Worth

Sat 9/20

9:00 pm-1:00 am

Nonstop3h 00m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sat 9/20

5:00 am-7:26 am

Nonstop3h 26m

Dallas/Fort Worth

Tue 9/23

5:07 am-9:06 am

Nonstop2h 59m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 9/30

5:00 am-7:26 am

Nonstop3h 26m

Dallas/Fort Worth

Sat 10/4

9:00 pm-1:00 am

Nonstop3h 00m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Wed 9/24

5:00 am-7:26 am

Nonstop3h 26m

Dallas/Fort Worth

Sat 9/27

9:00 pm-1:00 am

Nonstop3h 00m

$139

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 9/16

5:00 am-7:26 am

Nonstop3h 26m

$70

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sat 11/8

6:35 pm-9:10 pm

Nonstop3h 35m

$70

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Reagan-National to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Reagan-National with our price prediction graph.
Estimated round-trip 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. Reagan-National Airport to Dallas/Fort Worth Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Dallas/Fort Worth. Price data was last updated on August 8, 2025.

The best time to book flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport (average of $216). Flying from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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 DCA to DFW?

Find hourly flight availability from Reagan-National 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 August 18, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 42% on flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Dallas/Fort Worth. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Explore weekly flight availability from Reagan-National 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 August 18, 2025.

The most flights from DCA to DFW are scheduled on a Monday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 on average).

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas/Fort Worth. Reviews last updated August 18, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,925 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,212 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National Airport to Dallas/Fort Worth Airport?

    Departing from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport will take you 3h 26m. Washington, D.C. Reagan-National Airport and Dallas/Fort Worth Airport are separated by a distance of 1189 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport round-trip?

    Spirit Airlines, at $96, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport.Alternate airlines to your destination round-trip include Frontier and Southwest. These flights start at 70% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport are Japan Airlines (87%), GOL (78%) and American Airlines (69%).

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

    While on average a flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport is generally $1,117, our data shows the cheapest flight currently is $109. When looking at the most popular route, (Washington, D.C. Reagan-National - Dallas/Fort Worth), you can expect to pay $167 for that flight.

  • Can I find deals for flights from Reagan-National to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National 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 Reagan-National to Dallas/Fort Worth.

  • Can I find deals for business class flights from Reagan-National to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Dallas/Fort Worth Airport?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport (average of $216). Flying from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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

Traveling 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
Arlington
Richardson
Plano
Allen
Denton
Mansfield
Grapevine
Frisco
Cedar Hill
Garland
Durant
McKinney
Saginaw
Weatherford
Rockwall
Denison
Burleson
Granbury
Carrollton

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Alternative routes for Reagan-National to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Love Field flights

Top 6 airlines flying from Reagan-National to Dallas/Fort Worth

Discover the top 6 airlines that operate flights from Reagan-National 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$96Average$173FlexibilityNo cancel feeOn-time65%
FrontierCheapest$117Average$226FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$158Average$307FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$190Average$353FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$237Average$365FlexibilityNo cancel feeOn-time69%
DeltaCheapest$246Average$388FlexibilityNo cancel feeOn-timeN/A

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