What is the cheapest airline that flies from Washington, D.C. Reagan-National to Dallas?

Frontier, American Airlines, and Southwest are the most popular carriers operating from Washington, D.C. Reagan-National to Dallas

What airlines fly to Dallas?

American Airlines, Southwest and Frontier are the top three most popular airlines that fly to Dallas from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 6 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

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

As of November 2025, there are 6 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Dallas.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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.

What documentation or ID do you need to fly to Dallas?

The travel and health documents required for your trip to Dallas can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$69 Cheap Flights from Washington, D.C. Reagan-National Airport to Dallas in 2025/26

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Dallas on average per day?

15 flights are operational daily from Washington, D.C. Reagan-National Airport to Dallas as of November 2025. The most popular departure time for this route is 6:00AM, with 45% of flights per day taking off in the afternoon.

Q: How many flights depart from Washington, D.C. Reagan-National Airport to Dallas on average per week?

The number of flights available between Washington, D.C. Reagan-National Airport and Dallas is 108 per week as of November 2025. The most frequent departure day is Tue, with 20% of weekly flights leaving on this day.

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Dallas

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 12:20 amDCA-DFW

11h 20m1 stop

10:38 pm - 9:59 pmDFW-DCA

22h 21m1 stop

$138Frontier

Find Deal

Fri, Dec 5 - Sun, Dec 7

6:00 pm - 12:17 amDCA-DFW

7h 17m1 stop

6:00 am - 4:59 pmDFW-DCA

9h 59m1 stop

$141Frontier

Find Deal

Fri, Nov 21 - Fri, Feb 20

6:10 am - 8:35 amDCA-DAL

3h 25mnonstop

8:15 pm - 11:55 pmDAL-DCA

2h 40mnonstop

$197Southwest

Find Deal

Thu, Dec 4 - Thu, Dec 4

6:30 am - 9:14 amDCA-DFW

3h 44mnonstop

7:00 am - 10:49 amDFW-DCA

2h 49mnonstop

$197American Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

6:35 pm - 9:12 pmDCA-DFW

3h 37mnonstop

3:00 pm - 6:44 pmDFW-DCA

2h 44mnonstop

$198American Airlines

Find Deal

Sat, Dec 13 - Wed, Dec 24

6:00 pm - 6:47 pmDCA-DFW

25h 47m2 stops

10:38 pm - 1:06 pmDFW-DCA

13h 28m1 stop

$201Multiple Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 8

6:30 am - 8:50 amDCA-DAL

3h 20mnonstop

8:30 am - 2:00 pmDAL-DCA

4h 30m1 stop

$207Southwest

Find Deal

Sat, Dec 13 - Wed, Dec 24

6:05 am - 10:37 amDCA-DFW

5h 32m1 stop

3:41 pm - 10:59 pmDFW-DCA

6h 18m1 stop

$217Delta

Find Deal

Sun, Feb 15 - Sat, Feb 21

6:00 am - 10:25 amDCA-DAL

5h 25m1 stop

2:17 pm - 7:34 pmDAL-DCA

4h 17m1 stop

$217Delta

Find Deal

Sat, Dec 13 - Tue, Jan 20

8:15 am - 8:22 pmDCA-DFW

37h 07m2 stops

6:30 am - 4:59 pmDFW-DCA

9h 29m1 stop

$242Multiple Airlines

Find Deal

Wed, Nov 19 - Thu, Dec 4

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Dallas flight tickets

American Airlines

Dec 4

DCA6:30 amWashington, D.C. Reagan-National

3h 44m

DFW9:14 amDallas/Fort Worth

Dec 7

DFW7:00 amDallas/Fort Worth

2h 49m

DCA10:49 amWashington, D.C. Reagan-National

$197

Find similar

American Airlines

Dec 13

DCA6:35 pmWashington, D.C. Reagan-National

3h 37m

DFW9:12 pmDallas/Fort Worth

Dec 24

DFW3:00 pmDallas/Fort Worth

2h 44m

DCA6:44 pmWashington, D.C. Reagan-National

$198

Find similar

American Airlines

Dec 12

DCA7:43 amWashington, D.C. Reagan-National

3h 39m

DFW10:22 amDallas/Fort Worth

Dec 14

DFW7:00 amDallas/Fort Worth

2h 49m

DCA10:49 amWashington, D.C. Reagan-National

$212

Find similar

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

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Dallas flight tickets

Frontier

Dec 5

DCA2:00 pmWashington, D.C. Reagan-National

11h 20m

1 stop

DFW12:20 amDallas/Fort Worth

Dec 7

DFW10:38 pmDallas/Fort Worth

22h 21m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$138

Find similar

Frontier

Nov 21

DCA6:00 pmWashington, D.C. Reagan-National

7h 17m

1 stop

DFW12:17 amDallas/Fort Worth

Feb 20

DFW6:00 amDallas/Fort Worth

9h 59m

1 stop

DCA4:59 pmWashington, D.C. Reagan-National

$141

Find similar

Frontier

Dec 5

DCA2:00 pmWashington, D.C. Reagan-National

11h 20m

1 stop

DFW12:20 amDallas/Fort Worth

Dec 7

DFW6:00 amDallas/Fort Worth

9h 59m

1 stop

DCA4:59 pmWashington, D.C. Reagan-National

$142

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Dallas 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

Fri 12/5

2:00 pm-12:20 am

1 stop11h 20m

Dallas/Fort Worth

Sun 12/7

10:38 pm-9:59 pm

1 stop22h 21m

$138

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Fri 11/21

6:00 pm-12:17 am

1 stop7h 17m

Dallas/Fort Worth

Fri 2/20

6:00 am-4:59 pm

1 stop9h 59m

$141

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Thu 12/4

6:10 am-8:35 am

Nonstop3h 25m

Dallas Love Field

Thu 12/4

8:15 pm-11:55 pm

Nonstop2h 40m

$197

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 12/4

6:30 am-9:14 am

Nonstop3h 44m

Dallas/Fort Worth

Sun 12/7

7:00 am-10:49 am

Nonstop2h 49m

$197

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sat 12/13

6:35 pm-9:12 pm

Nonstop3h 37m

Dallas/Fort Worth

Wed 12/24

3:00 pm-6:44 pm

Nonstop2h 44m

$198

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Fri 12/5

6:00 pm-6:47 pm

2 stops25h 47m

Dallas/Fort Worth

Mon 12/8

10:38 pm-1:06 pm

1 stop13h 28m

$201

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Sat 12/13

6:30 am-8:50 am

Nonstop3h 20m

Dallas Love Field

Wed 12/24

8:30 am-2:00 pm

1 stop4h 30m

$207

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sun 2/15

6:05 am-10:37 am

1 stop5h 32m

Dallas/Fort Worth

Sat 2/21

3:41 pm-10:59 pm

1 stop6h 18m

$217

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Sat 12/13

6:00 am-10:25 am

1 stop5h 25m

Dallas Love Field

Tue 1/20

2:17 pm-7:34 pm

1 stop4h 17m

$217

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Wed 11/19

8:15 am-8:22 pm

2 stops37h 07m

Dallas/Fort Worth

Thu 12/4

6:30 am-4:59 pm

1 stop9h 29m

$242

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Dallas

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

Prices

Airlines

Other information

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of August, then departing from Washington, D.C. Reagan-National Airport during the month July is also very affordable. Most momondo users find prices during this month for around $253.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from Washington, D.C. Reagan-National Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $417. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. Reagan-National Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $567.

What is the cheapest time of day to depart on your flight to Dallas?

Flying to Dallas 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 $416 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Dallas, so prices are often more expensive at around $546 per ticket.

What is the cheapest Washington, D.C. Reagan-National to Dallas flight route?

Fly from Washington, D.C. Reagan-National to Dallas Love Field for the best Washington, D.C. Reagan-National - Dallas flight prices

How far in advance should I book a flight to Dallas?

You are more likely to see cheaper flights to Dallas 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 for around $315 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Washington, D.C. Reagan-National Airport for as low as $244 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Washington, D.C. Reagan-National Airport to Dallas 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

Fastest flight time	3h 20m
Direct flights	Every day
Airports in Dallas	2 airports

The fastest flight from Washington, D.C. Reagan-National Airport to Dallas takes 3h 20m

Direct flights go from Washington, D.C. Reagan-National Airport to Dallas every day.

There are 2 airports near Dallas: Dallas/Fort Worth (DFW), Dallas Love Field (DAL)

Search flight deals

How far is Washington, D.C. Reagan-National to Dallas by plane?
The straight-line distance from Washington, D.C. Reagan-National to Dallas is 1180.5 mi. 3h 20m 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?
Prices for flights from Washington, D.C. Reagan-National Airport to Dallas refresh daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Dallas?
As of November 2025, there are 6 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Dallas.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Dallas?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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.
What documentation or ID do you need to fly to Dallas?
The travel and health documents required for your trip to Dallas can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Dallas with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $96	Free Cancellation	Rating 6.3 8,113 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $118	Free Cancellation	Rating 5.8 3,116 reviews	Search Frontier flights
Southwest	PriceFrom $159	Free Cancellation	Rating 8.0 4,237 reviews	Search Southwest flights
American Airlines	PriceFrom $191	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
United Airlines	PriceFrom $237	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights

Why use momondo?

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

Finding the right flight to Dallas from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dallas quick and easy, saving you time and money.

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

Flights from Washington, D.C. to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Washington, D.C. and Dallas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington, D.C. to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. Reagan-National Airport to Dallas from $69

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Dallas

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Dallas flight tickets

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

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Dallas flight tickets

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Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Dallas that are best for you.

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Dallas

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 cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of August, then departing from Washington, D.C. Reagan-National Airport during the month July is also very affordable. Most momondo users find prices during this month for around $253.

What is the cheapest day to depart on your flight to Dallas?

What is the cheapest time of day to depart on your flight to Dallas?

What is the cheapest Washington, D.C. Reagan-National to Dallas flight route?

Fly from Washington, D.C. Reagan-National to Dallas Love Field for the best Washington, D.C. Reagan-National - Dallas flight prices

How far in advance should I book a flight to Dallas?

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

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Dallas?

Frontier, American Airlines, and Southwest are the most popular carriers operating from Washington, D.C. Reagan-National to Dallas

What airlines fly to Dallas?

How many flights depart from Washington, D.C. Reagan-National Airport to Dallas on average per day?

15 flights are operational daily from Washington, D.C. Reagan-National Airport to Dallas as of November 2025. The most popular departure time for this route is 6:00AM, with 45% of flights per day taking off in the afternoon.

How many flights depart from Washington, D.C. Reagan-National Airport to Dallas on average per week?

The number of flights available between Washington, D.C. Reagan-National Airport and Dallas is 108 per week as of November 2025. The most frequent departure day is Tue, with 20% of weekly flights leaving on this day.

Cheap Washington, D.C. Reagan-National Airport to Dallas 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

Fastest flight time

Direct flights

Airports in Dallas

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

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

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

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

What documentation or ID do you need to fly to Dallas?

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Dallas with momondo

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas