Reagan-National

$89+ Cheap flights from Dallas to Reagan-National (DCA)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DCA
Apr 29 — May 61
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Dallas to Washington, D.C. Reagan-National are usually found in September or November, booked 73 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from Dallas to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Reagan-National (DCA). 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 April 24, 2025.

Round-trip from

$178
(Frontier)

One-way from

$89
(Frontier)

Popular in

June

Cheapest in

September

Average price

$361
From Dallas to Washington, D.C. Reagan-National
One-way flight from Dallas to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Dallas to Reagan-National

Cheapest flights from Dallas to Reagan-National
Explore the most affordable flight options available from Dallas to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Frontier deal was found by Cheapflights users on 4/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:47 pmDFW - DCA
1 stop13h 22mFrontier
Sat 5/31:00 pmDCA - DFW
1 stop11h 29mFrontier
Deal found 4/22$178
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:10 amDAL - DCA
Nonstop2h 50mSouthwest
Sat 5/246:50 pmDCA - DAL
Nonstop3h 20mSouthwest
Deal found 4/21$179
This American Airlines deal was found by Cheapflights users on 4/22. 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 7/27:00 amDFW - DCA
Nonstop3h 04mAmerican Airlines
Sat 7/55:00 amDCA - DFW
Nonstop3h 16mAmerican Airlines
Deal found 4/22$179
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/43:59 pmDAL - DCA
1 stop6h 44mDelta
Wed 6/116:00 amDCA - DAL
1 stop6h 02mDelta
Deal found 4/22$237
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/109:46 amDFW - DCA
1 stop6h 33mDelta
Sat 6/147:59 amDCA - DFW
1 stop5h 16mDelta
Deal found 4/23$237
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:25 pmDFW - DCA
1 stop5h 34mUnited Airlines
Mon 6/1612:57 pmDCA - DFW
1 stop6h 25mUnited Airlines
Deal found 4/23$239

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas to Reagan-National 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 April 24, 2025.
Use the filters below to find and compare flights from Dallas to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Dallas

Fly to

Reagan-National

Route

Depart

Return

Price

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Tue 4/29

9:47 pm-12:09 pm

1 stop13h 22m

Washington, D.C. Reagan-National

Sat 5/3

1:00 pm-11:29 pm

1 stop11h 29m

$178

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Sat 5/24

6:10 am-10:00 am

Nonstop2h 50m

Washington, D.C. Reagan-National

Sat 5/24

6:50 pm-9:10 pm

Nonstop3h 20m

$179

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 7/2

7:00 am-11:04 am

Nonstop3h 04m

Washington, D.C. Reagan-National

Sat 7/5

5:00 am-7:16 am

Nonstop3h 16m

$179

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Wed 6/4

3:59 pm-11:43 pm

1 stop6h 44m

Washington, D.C. Reagan-National

Wed 6/11

6:00 am-11:02 am

1 stop6h 02m

$237

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Tue 6/10

9:46 am-5:19 pm

1 stop6h 33m

Washington, D.C. Reagan-National

Sat 6/14

7:59 am-12:15 pm

1 stop5h 16m

$237

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 5/31

5:25 pm-11:59 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Mon 6/16

12:57 pm-6:22 pm

1 stop6h 25m

$239

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Tue 6/3

7:30 am-9:59 pm

2 stops13h 29m

Washington, D.C. Reagan-National

Wed 6/4

8:00 am-11:59 pm

1 stop16h 59m

$509

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 5/21

7:26 am-4:59 pm

1 stop8h 33m

$89

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Tue 7/1

8:00 pm-11:50 pm

Nonstop2h 50m

$90

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 5/29

8:46 pm-12:46 am

Nonstop3h 00m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 16 results
1
2

The best insider tips for Dallas to Washington, D.C. Reagan-National Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Washington, D.C. Reagan-National Airport trip
Airports
DAL

DAL offers a streamlined experience with quick security lines and easy navigation, ideal for domestic flights like A78 to DCA.

Read more about DALby Paul Rubio
DCA

DCA is easily accessible via public transportation with a dedicated Metro stop, making it convenient for arrivals from A78.

Read more about DCAby Emily Zemler
Our travel experts
Emily Zemler

Emily Zemler

Expert on DCA

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Paul Rubio

Paul Rubio

Expert on DAL

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Best time to book a flight from Dallas to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Dallas 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 Dallas to Washington, D.C. Reagan-National Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Reagan-National. Price data was last updated on April 18, 2025.

The price you pay for your flight from Dallas to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Dallas to Washington, D.C. Reagan-National Airport (average of $278). Flying from Dallas to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 DFW to DCA?

Find hourly flight availability from Dallas to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Dallas to Washington, D.C. Reagan-National Airport at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Dallas to Reagan-National. Price data was last updated on December 16, 2024.

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

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

Explore weekly flight availability from Dallas to Reagan-National. 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 April 24, 2025.

The most flights from A78 to DCA are scheduled on a Tuesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated April 24, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Dallas to Washington, D.C. have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
8.0
Very good

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Dallas to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Dallas to Washington, D.C. Reagan-National Airport round-trip?

    According to our current data, Frontier ($178), Southwest ($179), and American Airlines ($179) offers the cheapest pricing from Dallas to Washington, D.C. Reagan-National Airport. These flights start at 45% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dallas to Washington, D.C. Reagan-National Airport one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $89. Users have also found prices from $90 and $90 on Southwest and American Airlines, respectively.

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

    Before booking your flight to Washington, D.C. Reagan-National Airport from Dallas, check out the most reliable airlines to get you to your destination on time: GOL (78%), Fiji Airways (76%), American Airlines( 71%).

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

    The cheapest flight price from Dallas to Washington, D.C. Reagan-National Airport is $99. On average you can expect to pay $561. The most popular route, (Dallas/Fort Worth - Washington, D.C. Reagan-National), can usually be booked for $181.

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

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

  • How can I find direct flights from Dallas to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Reagan-National.

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

    Yes. Cheapflights offers flight deals from Dallas to Reagan-National 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 Dallas to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Dallas to Washington, D.C. Reagan-National Airport (average of $278). Flying from Dallas to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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?

Book flights to Dallas if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Fairfax
Tysons
Springfield
Rockville
Fredericksburg
Gaithersburg
Silver Spring
Linthicum Heights
Falls Church
Laurel
Easton
Herndon
Bowie
Towson
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dallas to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Dallas to Reagan-National

Discover the top 6 airlines that operate flights from Dallas to Reagan-National. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$96Average$232FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$108Average$194FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$154Average$306FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$158Average$326FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$208Average$490FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$368FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.