What airlines fly to Dallas?

Southwest, American Airlines and Frontier are the top three most popular airlines that fly to Dallas from Washington, D.C. Reagan-National Airport according to our data. Southwest is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 5 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

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

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

How often are flights from Washington, D.C. to Dallas delayed?

Historically, on average around 14% of flights between Washington, D.C. and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

What is the most punctual flight time for Washington, D.C. to Dallas flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Washington, D.C. to Dallas flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

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

As of February 2026, there are 5 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.

$63 Cheap Flights from Washington, D.C. Reagan-National Airport to Dallas in 2026

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 148 per week as of February 2026. The most frequent departure day is Sat, with 16% 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.

10:35 am - 1:23 pm

DCA

DFW

3h 48mnonstop

7:04 pm - 11:00 pm

DFW

DCA

2h 56mnonstop

$134American Airlines

Sat, Feb 28 - Sat, Mar 7

2:00 pm - 3:42 pm

DCA

DFW

26h 42m

1 stop

11:55 am - 4:59 pm

DFW

DCA

28h 04m

1 stop

$154Frontier

Sun, Mar 1 - Wed, Mar 4

6:59 pm - 9:39 pm

DCA

DFW

3h 40mnonstop

5:00 am - 8:58 am

DFW

DCA

2h 58mnonstop

$156American Airlines

Tue, Apr 28 - Sat, May 2

7:00 am - 9:13 am

DCA

DFW

27h 13m

1 stop

5:45 am - 9:59 pm

DFW

DCA

15h 14m

1 stop

$163Frontier

Thu, Apr 30 - Thu, May 7

8:00 am - 9:15 am

DCA

DFW

26h 15m

1 stop

5:45 am - 1:15 pm

DFW

DCA

6h 30m

1 stop

$166Frontier

Sun, Mar 1 - Wed, Mar 4

1:59 pm - 12:12 am

DCA

DFW

11h 13m

1 stop

8:41 pm - 1:00 pm

DFW

DCA

15h 19m

1 stop

$179Frontier

Mon, May 4 - Wed, May 6

6:10 am - 8:40 am

DCA

DAL

3h 30mnonstop

7:10 pm - 10:50 pm

DAL

DCA

2h 40mnonstop

$197Southwest

Wed, Mar 25 - Wed, Mar 25

6:10 am - 8:40 am

DCA

DAL

3h 30mnonstop

7:35 am - 11:15 am

DAL

DCA

2h 40mnonstop

$207Southwest

Tue, Mar 17 - Tue, Mar 24

1:40 pm - 5:54 pm

DCA

DAL

5h 14m

1 stop

10:42 am - 6:33 pm

DAL

DCA

6h 51m

1 stop

$217Delta

Tue, Mar 17 - Tue, Mar 24

7:59 am - 3:03 pm

DCA

DAL

8h 04m

1 stop

2:55 pm - 9:45 pm

DAL

DCA

5h 50m

1 stop

$227Delta

Tue, May 5 - Sat, May 9

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

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

Delta

Mar 31

DCA9:40 amWashington, D.C. Reagan-National

5h 58m

1 stop

DFW2:38 pmDallas/Fort Worth

Apr 7

DFW1:35 pmDallas/Fort Worth

6h 10m

1 stop

DCA8:45 pmWashington, D.C. Reagan-National

$217

Delta

May 5

DCA7:59 amWashington, D.C. Reagan-National

8h 04m

1 stop

DAL3:03 pmDallas Love Field

May 9

DAL2:55 pmDallas Love Field

5h 50m

1 stop

DCA9:45 pmWashington, D.C. Reagan-National

$227

Delta

Feb 28

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

5h 29m

1 stop

DFW10:29 amDallas/Fort Worth

Mar 3

DFW3:45 pmDallas/Fort Worth

4h 49m

1 stop

DCA9:34 pmWashington, D.C. Reagan-National

$267

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

Feb 28

DCA10:35 amWashington, D.C. Reagan-National

3h 48m

DFW1:23 pmDallas/Fort Worth

Mar 7

DFW7:04 pmDallas/Fort Worth

2h 56m

DCA11:00 pmWashington, D.C. Reagan-National

$134

American Airlines

Apr 28

DCA6:59 pmWashington, D.C. Reagan-National

3h 40m

DFW9:39 pmDallas/Fort Worth

May 2

DFW5:00 amDallas/Fort Worth

2h 58m

DCA8:58 amWashington, D.C. Reagan-National

$156

American Airlines

Apr 14

DCA7:45 amWashington, D.C. Reagan-National

3h 41m

DFW10:26 amDallas/Fort Worth

Apr 14

DFW8:00 pmDallas/Fort Worth

2h 59m

DCA11:59 pmWashington, D.C. Reagan-National

$197

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

Sat 2/28

10:35 am-1:23 pm

Nonstop3h 48m

Dallas/Fort Worth

Sat 3/7

7:04 pm-11:00 pm

Nonstop2h 56m

$134

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sun 3/1

2:00 pm-3:42 pm

1 stop26h 42m

Dallas/Fort Worth

Wed 3/4

11:55 am-4:59 pm

1 stop28h 04m

$154

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 4/28

6:59 pm-9:39 pm

Nonstop3h 40m

Dallas/Fort Worth

Sat 5/2

5:00 am-8:58 am

Nonstop2h 58m

$156

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 4/30

7:00 am-9:13 am

1 stop27h 13m

Dallas/Fort Worth

Thu 5/7

5:45 am-9:59 pm

1 stop15h 14m

$163

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Sun 3/1

8:00 am-9:15 am

1 stop26h 15m

Dallas/Fort Worth

Wed 3/4

5:45 am-1:15 pm

1 stop6h 30m

$166

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Mon 5/4

1:59 pm-12:12 am

1 stop11h 13m

Dallas/Fort Worth

Wed 5/6

8:41 pm-1:00 pm

1 stop15h 19m

$179

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Wed 3/25

6:10 am-8:40 am

Nonstop3h 30m

Dallas Love Field

Wed 3/25

7:10 pm-10:50 pm

Nonstop2h 40m

$197

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Tue 3/17

6:10 am-8:40 am

Nonstop3h 30m

Dallas Love Field

Tue 3/24

7:35 am-11:15 am

Nonstop2h 40m

$207

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Tue 3/17

1:40 pm-5:54 pm

1 stop5h 14m

Dallas Love Field

Tue 3/24

10:42 am-6:33 pm

1 stop6h 51m

$217

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Tue 5/5

7:59 am-3:03 pm

1 stop8h 04m

Dallas Love Field

Sat 5/9

2:55 pm-9:45 pm

1 stop5h 50m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Delays

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 $370. 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 $491.

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 $394 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Dallas, so prices are often more expensive at around $443 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 $326 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 $243 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 00m
Direct flights	Every day
Airports in Dallas	3 airports

The fastest flight from Washington, D.C. Reagan-National Airport to Dallas takes 3h 00m

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

There are 3 airports in Dallas. From Washington, D.C. Reagan-National Airport there are direct flights to 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 00m 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 February 2026, there are 5 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
Frontier	PriceFrom $99	Free Cancellation	Rating 5.7 3,047 reviews	Search Frontier flights
Southwest	PriceFrom $158	Free Cancellation	Rating 8.0 4,285 reviews	Search Southwest flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.2 11,294 reviews	Search American Airlines flights
United Airlines	PriceFrom $237	Free Cancellation	Rating 7.4 9,299 reviews	Search United Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,204 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 $63

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

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Our best American Airlines 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.

See travel insights to Dallas from

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

What is the cheapest month to fly to Dallas?

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?

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?

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

What airlines fly to Dallas?

How often are flights from Washington, D.C. to Dallas delayed?

What is the most punctual flight time for Washington, D.C. to Dallas flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Washington, D.C. to Dallas flights?

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

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

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

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

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