DCA - DFW

$108 Find Cheap Flights from Reagan Washington National Airport to Dallas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Dallas departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$234
Typical prices: $236-$450
Frontier
Wed 8/5Sat 8/8
DCA - DFW • 1 stop
Cheapest non-stop
$246
Typical prices: $236-$450
American Airlines
Fri 8/14Tue 8/18
DCA - DFW • Non-stop
Top airlines
Cheapest • from $234 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines. Average duration is 3h 24m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $270 (round-trip)
Shortest trip • 5h 15m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
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Flight Deals
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Flight Deals

Cheap Flights from Reagan-National to Dallas (DCA-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Dallas

Wed, Aug 5 - Sat, Aug 8
Frontier Logo
7:00 am - 6:03 pm
DCA
-
DFW
12h 03m
1 stop
Frontier Logo
9:07 am - 4:59 pm
DFW
-
DCA
6h 52m
1 stop
$234Frontier
Thu, Aug 6 - Tue, Aug 11
Delta Logo
6:59 am - 11:16 am
DCA
-
DFW
5h 17m
1 stop
Delta Logo
12:24 pm - 6:33 pm
DFW
-
DCA
5h 09m
1 stop
$235Delta
Sat, Aug 1 - Tue, Aug 4
Frontier Logo
7:00 am - 1:19 pm
DCA
-
DFW
7h 19m
1 stop
Frontier Logo
4:30 pm - 12:51 pm
DFW
-
DCA
19h 21m
1 stop
$236Frontier
Tue, Aug 4 - Sun, Aug 9
Frontier Logo
7:00 am - 1:19 pm
DCA
-
DFW
7h 19m
1 stop
Frontier Logo
5:20 am - 12:51 pm
DFW
-
DCA
6h 31m
1 stop
$240Frontier
Tue, Aug 11 - Fri, Aug 28
Frontier Logo
7:00 am - 3:34 pm
DCA
-
DFW
9h 34m
1 stop
Frontier Logo
5:18 am - 12:51 pm
DFW
-
DCA
6h 33m
1 stop
$241Frontier
Thu, Oct 22 - Tue, Nov 3
Frontier Logo
7:00 am - 1:10 pm
DCA
-
DFW
7h 10m
1 stop
Frontier Logo
8:05 am - 4:56 pm
DFW
-
DCA
7h 51m
1 stop
$243Frontier
Tue, Aug 25 - Sat, Aug 29
Frontier Logo
7:00 am - 1:19 pm
DCA
-
DFW
7h 19m
1 stop
Frontier Logo
9:07 am - 4:59 pm
DFW
-
DCA
6h 52m
1 stop
$245Frontier
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
6:59 am - 9:26 am
DCA
-
DFW
3h 27mnonstop
American Airlines Logo
7:00 am - 10:59 am
DFW
-
DCA
2h 59mnonstop
$246American Airlines
Mon, Aug 3 - Wed, Aug 5
Frontier Logo
6:00 pm - 1:19 pm
DCA
-
DFW
20h 19m
1 stop
Frontier Logo
5:20 am - 12:51 pm
DFW
-
DCA
6h 31m
1 stop
$247Frontier
Sat, Aug 15 - Tue, Aug 18
Frontier Logo
7:00 am - 1:19 pm
DCA
-
DFW
7h 19m
1 stop
Frontier Logo
7:13 pm - 12:51 pm
DFW
-
DCA
16h 38m
1 stop
$248Frontier
Booking Insights

KAYAK's insights & trends for Reagan-National to Dallas flights

Get data-powered insights and trends into flights from Reagan-National to Dallas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport departing in August.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Dallas?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport clicked on KAYAK for each day over the last 12 months.

When flying from Reagan Washington National Airport to Dallas, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Reagan Washington National Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport is September, where tickets cost $289 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $545 and $478 respectively.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $455 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport, you should book around 3 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Reagan-National to Dallas

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DCA and DFW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonSeptember
Cheapest flight$108
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Reagan Washington National Airport to Dallas

When to book flights from Reagan-National to Dallas

Are your dates flexible? Find out the best times to travel from Reagan-National to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Dallas flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport was $108 for a one-way ticket and $234 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Dallas?

    No

  • Which airports will I be using when flying from Reagan Washington National Airport to Dallas?

    Reagan Washington National Airport and Dallas are both served by 1 main airport. You will leave Reagan Washington National Airport from Washington, D.C. Reagan-National and will be arriving at Dallas/Fort Worth.

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to Dallas?

    American Airlines, Alaska Airlines, Delta, and Hawaiian Airlines offer inflight Wi-Fi service on the Reagan Washington National Airport to Dallas flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Dallas?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Reagan Washington National Airport to Dallas flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Dallas?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Reagan Washington National Airport and Dallas, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Reagan Washington National Airport to Dallas?

    There are nonstop flights from Reagan Washington National Airport to Dallas on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Dallas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Dallas are Southwest and Delta. With an average price for the route of $416 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $478 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and DFW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $256 or less one-way and $464 or less round-trip.

Prefer to fly direct from Reagan Washington National Airport to Dallas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Reagan-National to Dallas/Fort Worth.
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to Dallas/Fort Worth Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to Dallas/Fort Worth

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Dallas/Fort Worth to Washington, D.C. Reagan-National

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 5 airlines serving from Reagan-National to Dallas

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Dallas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Dallas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4249 reviews
8.6Crew
7.0Food
7.5Entertainment
8.0Comfort
8.1Boarding
Airline reviews

SW can't get their wifi right. I upgrade to insure wifi service but the last two trips had intermittent service. Not worth the extra costs.

6.0 GoodAnonymous, Jun 2026
TPA - DAL
Read more Southwest reviews

SW can't get their wifi right. I upgrade to insure wifi service but the last two trips had intermittent service. Not worth the extra costs.

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

The seat was not comfortable. 1D. My back was sore all night and the next day.

The new seating arrangement is so over priced for what you get.

An entire day of delays. Cost lots of money. Meals and a hotel.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

On time, good crew, easy flight. Just like the old days!

The gentleman at the gate I think his name is RIE was exceptional

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

Luggage delayed and 6 days later I still don't have it.

In thirty years of traveling, mostly with Delta, this was the worst day ever.

Traveling with delta is always a pleasure from the take off to the landing 🛬 🥰

Seats not assigned during check-in and got last non-reclining seats next to rest room :-(

This planes staff was top tier. Everything went great and had a great flight home.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Never nice, United Express partners always do an amazing job.

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Apparently the WiFi you buy on on one flight doesn't carry on with connecting flights.

This was for the LOS to FRA leg of the flight Checking in and boarding was not good The staff at the gate were not helpful and targeted the customer and delayed the customers boarding unnecessarily The flight was delayed for about two hours and later for a change of boarding gate The waiting area was overcrowded with no seats available for passengers and lots were left standing for a long period of time

Sitting in row 31, you could smell the bathroom during the entire flight. It was pretty disgusting.

I was forced to gate check my carry on luggage. Somehow it did not arrive at my destination. I still have yet to receive my bag r days after arrival.

Over the course of 7 months of travel, I can count on my hand the number of times the flight has departed on time. Majority of the instances have been related to non-weather reasons. Would not recommend flying this Airline

Flight attendants and crew were great! This plane was fine. It was clean and everything worked properly. Now, the gate change was not communicated. No text or information. It wasn't far with the gate change but it still changed without any communication. Not sure if this is on American or Kayakl. Also, internet was the worst. I would never have ATT. 3+hr flight and weak internet. I think I watched the commercials to get on at least 6 times. Terrible internet!

Passenger was too loud for the entire flight crew not once ask them to tame it …. Many passengers are uncomfortable including having headaches

We had multiple delays and a medical incident during the flight. We barely got a glass of water during the over 4 hours we were on the plane. Somehow first class got all of their service. It would be nice if all of your paying customers got the service they paid for.

Short hop but nice crew, efficient processes and all very timely

I had no problems but the changing of planes that I was supposed to be on was confusing. Maybe it would be helpful to let people know your flight changed. Not everyone understands airports or how flying works.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Human interaction. Thought there would be more service-even a smile would have been nice.

I had two wonderful flights - very relaxing and got me there early!

Help was available but timing was bad in my case

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

It was a short flight so no food or entertainment….

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

Early arrival. Great landing. Pilot updates. Too cold in plane.

My experience with the phoenix airport was terrible, the personnel lay the ticket counter charged me for a carry on that fit in the carry on size box, and the two women I spoke with were terribly rude and not willing to help.,,, there was one lady “candy” on the flight crew that was amazing and is the only reason I stayed on the flight at all, because the other stewards helping people to get seated on the plane were terrible

Overall experience good. There was no food and seats were not terribly comfortable.

My first flight was moved 6 hours causing me to miss my meeting. The second was delayed about an hour and a half. Most of the crews apparently dont like their jobs or just working for Frontier. Only one flight attendant wasn"t snappy or rude.

Everything you need to know for your flight from Reagan-National to Dallas

Other airlines flying to Dallas

Flight deals from the most popular airlines with KAYAK users flying the route