$90 Cheap Flights from Dallas (DFW) to Washington (DCA)

View $90 flight on Sat, Jul 5, 2025Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Dallas to Washington (DFW-DCA)

Prices were available within the past 7 days and start at $90 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Jul 1 - Fri, Jul 4
DAL
Dallas
DCA
Washington
$179 Roundtrip, found 13 hours ago
$179
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Tue, Jul 1 from Dallas to Washington, returning Fri, Jul 4, priced at $179 found 13 hours ago
American Airlines
Wed, Jul 2 - Sat, Jul 5
DFW
Dallas
DCA
Washington
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jul 2 from Dallas to Washington, returning Sat, Jul 5, priced at $179 found 1 hour ago
American Airlines
Sun, Aug 31 - Sat, Sep 6
DFW
Dallas
DCA
Washington
$180 Roundtrip, found 1 hour ago
$180
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Aug 31 from Dallas to Washington, returning Sat, Sep 6, priced at $180 found 1 hour ago
Southwest Airlines
Sat, Aug 9 - Wed, Aug 13
DAL
Dallas
DCA
Washington
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Aug 9 from Dallas to Washington, returning Wed, Aug 13, priced at $181 found 1 day ago
Frontier Airlines
Wed, May 21 - Sat, May 24
DFW
Dallas
DCA
Washington
$184 Roundtrip, found 4 hours ago
$184
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, May 21 from Dallas to Washington, returning Sat, May 24, priced at $184 found 4 hours ago
American Airlines
Sat, May 24 - Wed, May 28
DFW
Dallas
DCA
Washington
$184 Roundtrip, found 1 hour ago
$184
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, May 24 from Dallas to Washington, returning Wed, May 28, priced at $184 found 1 hour ago
Southwest Airlines
Wed, Jun 25 - Fri, Jul 4
DAL
Dallas
DCA
Washington
$185 Roundtrip, just found
$185
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Jun 25 from Dallas to Washington, returning Fri, Jul 4, priced at $185 just found
Southwest Airlines
Sat, Aug 2 - Sat, Aug 9
DAL
Dallas
DCA
Washington
$186 Roundtrip, found 5 days ago
$186
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Aug 2 from Dallas to Washington, returning Sat, Aug 9, priced at $186 found 5 days ago
United
Wed, May 28 - Sat, May 31
DFW
Dallas
DCA
Washington
$202 Roundtrip, just found
$202
Roundtrip
just found
Select United flight, departing Wed, May 28 from Dallas to Washington, returning Sat, May 31, priced at $202 just found
Delta
Wed, Jun 25 - Fri, Jul 4
DAL
Dallas
DCA
Washington
$208 Roundtrip, just found
$208
Roundtrip
just found
Select Delta flight, departing Wed, Jun 25 from Dallas to Washington, returning Fri, Jul 4, priced at $208 just found
Flights from Dallas (DAL) to Washington (DCA)
Origin airport
Love Field
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Roundtrip price
$179
Distance
1181 mi

Dallas to Washington Flights

The cheapest times to fly from Dallas to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dallas to Washington are during the month of July. You can find some of the cheapest flights from Dallas to Washington with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Dallas to Washington

Sunday is one of the best days to book for cheap flights from Dallas to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Dallas to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dallas to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dallas to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dallas to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA) cost?
Cheap return flights from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA) start at $140. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines and Frontier Airlines flight leaving DFW on May 20 2025 and touching down at DCA. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from DFW to DCA?
The cheapest flights from DFW to DCA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
When jetting out of Dallas-Fort Worth Intl. Airport (DFW), you can board a direct flight to Ronald Reagan Washington National Airport (DCA) with American Airlines.
What is the cheapest airline that flies from DFW to DCA?
Book a flight from DFW to DCA with American Airlines. This carrier currently offers the cheapest one-way fare on this route, starting at $90. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DFW on July 4 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
Every day, an average of 10 nonstop flights operate from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA). Choose the departure date that best fits your schedule.
What are the most popular departure times for flights from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
The 5 AM departures from DFW to DCA are the top choice for many travelers. Greater demand means you’ll likely pay more for these departures. If you’re hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from DFW to DCA?
Depart on a Sunday if you’re after the best selection of flights from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA).
What is the earliest flight from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
Catch the earliest flight at around 5:34AM UTC-6, leaving from Dallas-Fort Worth Intl. Airport (DFW). You’ll be in the air for about 2h 52m, reaching Ronald Reagan Washington National Airport (DCA) at approximately 9:26AM UTC-5.
How long does it take to fly from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
The average flight time from DFW to DCA is 2 hours and 53 minutes, covering a distance of 1,200 mi.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Washington from Dallas-Fort Worth Intl. Airport (DFW)?
You can arrive at any one of these Washington airports following your direct flight from Dallas-Fort Worth Intl. Airport (DFW):

  • Ronald Reagan Washington National Airport (DCA)
  • Washington Dulles Intl. Airport (IAD)
  • Baltimore Washington Intl. Thurgood Marshall Airport (BWI)

Is it cheaper to buy a plane ticket from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA) last-minute?
Holding off until just before your trip to book your flight from DFW to DCA often results in higher prices. Although you may find some last-minute deals, they’re not always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book a DFW to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a DFW to DCA flight and hotel package with Expedia could lead to significant savings. What’s more, managing everything in one place takes the hassle out of travel planning. Just secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Ronald Reagan Washington National Airport (DCA)?
Generally, it’s possible to reschedule or cancel your DFW to DCA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.