$55 Cheap Flights from Atlanta (ATL) to Washington (DCA)

View $55 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Ronald Reagan Washington National Airport (DCA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Today's featured flight deals from Hartsfield-Jackson Atlanta International Airport (ATL) to Ronald Reagan Washington National Airport (DCA)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Atlanta to Washington (ATL-DCA)

Prices were available within the past 7 days and start at $55 for one-way flights and $110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Dec 4 - Sat, Dec 13
ATL
Atlanta
DCA
Washington
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 4 from Atlanta to Washington, returning Sat, Dec 13, priced at $110 just found
American Airlines
Mon, Jan 26 - Tue, Jan 27
ATL
Atlanta
DCA
Washington
$119 Roundtrip, found 4 days ago
$119
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jan 26 from Atlanta to Washington, returning Tue, Jan 27, priced at $119 found 4 days ago
Frontier Airlines
Tue, Nov 18 - Wed, Dec 10
ATL
Atlanta
DCA
Washington
$120 Roundtrip, found 2 hours ago
$120
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Nov 18 from Atlanta to Washington, returning Wed, Dec 10, priced at $120 found 2 hours ago
Frontier Airlines
Mon, Dec 8 - Wed, Dec 17
ATL
Atlanta
DCA
Washington
$124 Roundtrip, just found
$124
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Dec 8 from Atlanta to Washington, returning Wed, Dec 17, priced at $124 just found
JetBlue Airways
Wed, Feb 4 - Sat, Feb 7
ATL
Atlanta
DCA
Washington
$126 Roundtrip, found 4 days ago
$126
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from Atlanta to Washington, returning Sat, Feb 7, priced at $126 found 4 days ago
Frontier Airlines
Mon, Dec 8 - Wed, Dec 17
ATL
Atlanta
DCA
Washington
$129 Roundtrip, just found
$129
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Dec 8 from Atlanta to Washington, returning Wed, Dec 17, priced at $129 just found
Frontier Airlines
Mon, Dec 8 - Wed, Dec 17
ATL
Atlanta
DCA
Washington
$130 Roundtrip, just found
$130
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Dec 8 from Atlanta to Washington, returning Wed, Dec 17, priced at $130 just found
Frontier Airlines
Mon, Dec 8 - Wed, Dec 17
ATL
Atlanta
DCA
Washington
$130 Roundtrip, just found
$130
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Dec 8 from Atlanta to Washington, returning Wed, Dec 17, priced at $130 just found
Southwest Airlines
Wed, Dec 3 - Wed, Dec 10
ATL
Atlanta
DCA
Washington
$135 Roundtrip, found 4 hours ago
$135
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Wed, Dec 3 from Atlanta to Washington, returning Wed, Dec 10, priced at $135 found 4 hours ago
United
Sat, Nov 15 - Tue, Nov 18
ATL
Atlanta
DCA
Washington
$351 Roundtrip, found 1 hour ago
$351
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Nov 15 from Atlanta to Washington, returning Tue, Nov 18, priced at $351 found 1 hour ago

Find the cheapest month to fly from Atlanta (ATL) to Washington (DCA)

August is typically the cheapest month to fly

From $91 - $177 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $60
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center40 min
Flights from $60
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 36 minutes. Flights from $94
IAD
Washington Dulles Intl.
Average driving time to city center36 min
Flights from $94

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA) cost?
Lock in a cheap one-way flight from $55 or cheap return flight from $110 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
December is the least expensive month to fly from ATL to DCA. Traveling during quieter months is often the key to scoring lower fares.
Which airlines fly direct from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
Skip the layovers and fly direct to Ronald Reagan Washington National Airport (DCA) from Hartsfield-Jackson Atlanta Intl. Airport (ATL) with 3 airlines, including:

  • Delta Air Lines
  • American Airlines
  • Southwest Airlines

What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
Cheap flights between Hartsfield-Jackson Atlanta Intl. Airport (ATL) and Ronald Reagan Washington National Airport (DCA) can usually be found with low-cost carriers like LATAM Airlines and WestJet. Don't forget that prices can change depending on travel dates, demand and how early you book. With Expedia's filter tool, you can easily filter your results to find an ATL to DCA flight that works with your budget.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
When jetting out of Hartsfield-Jackson Atlanta Intl. Airport (ATL), you'll have a choice from an average of 19 daily direct flights to Ronald Reagan Washington National Airport (DCA).
What are the most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
The 11 AM departures from ATL to DCA see the highest demand. Prices can be higher for these popular slots. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from ATL to DCA?
If you depart on a Monday, you'll get the greatest range of options for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA).
What is the earliest flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
Hartsfield-Jackson Atlanta Intl. Airport (ATL)'s earliest flight to Ronald Reagan Washington National Airport (DCA) leaves at approximately 5:43AM UTC-5. With a travel time of 1h 51m, you'll touch down at around 7:34AM UTC-5.
How long does it take to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
The average flight duration from ATL to DCA is 1 hour and 45 minutes, covering a distance of 550 mi.
What airline has the least delays from ATL to DCA?
Consider traveling with Aeromexico if you'd like to go straight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA) without any delays. This carrier has the best track record for punctuality, with an on-time performance of 82%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
To arrive at Ronald Reagan Washington National Airport (DCA) on schedule, choose a flight that takes off from Hartsfield-Jackson Atlanta Intl. Airport (ATL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Hartsfield-Jackson Atlanta Intl. Airport (ATL) has direct flights to Washington. These are some of the airports you can fly straight to:

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

Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your flight from ATL to DCA just before your trip is generally more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an ATL to DCA flight and hotel package?
You'll typically save money by securing an ATL to DCA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Ronald Reagan Washington National Airport (DCA)?
In most instances, you're able to reschedule or cancel your ATL to DCA flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$110
Distance
547 mi
Average flight time
1 hour 41 mins

Book with confidence

Atlanta to Washington Flights

The cheapest times to fly from Atlanta 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 Atlanta to Washington are during the month of December. You can find some of the cheapest flights from Atlanta to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Washington

Sunday is one of the best days to book for cheap flights from Atlanta 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 Atlanta 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 Atlanta to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $55 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 Atlanta 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 Atlanta 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.

 

Atlanta to Washington Flights

Explore a world of travel with Expedia

*Available to One Key members.