Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Washington
Spirit AirlinesSpirit Airlines
Frontier AirlinesFrontier Airlines
DeltaDelta
Southwest AirlinesSouthwest Airlines
American AirlinesAmerican Airlines
UnitedUnited
JetBlue AirwaysJetBlue Airways
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Today's featured flight deals from Hartsfield-Jackson Atlanta International Airport (ATL) to Washington
- Atlanta (ATL) to Washington (IAD).Frontier Airlines, nonstop.Departing on Wed, Aug 6 at 10:23pm from Atlanta, arriving on Thu, Aug 7 at 12:19am in Washington.Returning on Wed, Aug 13 at 6:10am from Washington, arriving at 8:17am in Atlanta.Select Frontier Airlines flight departing on Wed, Aug 6 at 10:23pm from Atlanta, returning on Wed, Aug 13 at 6:10am from Washington priced at $19650% less than typical$196
- Atlanta (ATL) to Washington (DCA).Southwest Airlines, nonstop.Departing on Thu, Aug 14 at 11:05am from Atlanta, arriving at 12:50pm in Washington.Returning on Sun, Aug 17 at 11:50am from Washington, arriving at 1:40pm in Atlanta.Select Southwest Airlines flight departing on Thu, Aug 14 at 11:05am from Atlanta, returning on Sun, Aug 17 at 11:50am from Washington priced at $23730% less than typical$237
- Atlanta (ATL) to Washington (IAD).Frontier Airlines, nonstop.Departing on Thu, Aug 21 at 2:34pm from Atlanta, arriving at 4:30pm in Washington.Returning on Sun, Aug 24 at 5:18pm from Washington, arriving at 7:25pm in Atlanta.Select Frontier Airlines flight departing on Thu, Aug 21 at 2:34pm from Atlanta, returning on Sun, Aug 24 at 5:18pm from Washington priced at $16740% less than typical$167
- Atlanta (ATL) to Washington (DCA).American Airlines, nonstop.Departing on Fri, Aug 29 at 6:00am from Atlanta, arriving at 7:59am in Washington.Returning on Mon, Sep 1 at 6:30am from Washington, arriving at 8:25am in Atlanta.Select American Airlines flight departing on Fri, Aug 29 at 6:00am from Atlanta, returning on Mon, Sep 1 at 6:30am from Washington priced at $18730% less than typical$187
- Atlanta (ATL) to Washington (DCA).Southwest Airlines, nonstop.Departing on Thu, Aug 14 at 6:45am from Atlanta, arriving at 8:30am in Washington.Returning on Sun, Aug 17 at 6:55am from Washington, arriving at 8:50am in Atlanta.Select Southwest Airlines flight departing on Thu, Aug 14 at 6:45am from Atlanta, returning on Sun, Aug 17 at 6:55am from Washington priced at $27720% less than typical$277
- Atlanta (ATL) to Washington (IAD).Frontier Airlines, nonstop.Departing on Fri, Sep 12 at 11:00am from Atlanta, arriving at 12:55pm in Washington.Returning on Tue, Sep 16 at 9:15am from Washington, arriving at 11:10am in Atlanta.Select Frontier Airlines flight departing on Fri, Sep 12 at 11:00am from Atlanta, returning on Tue, Sep 16 at 9:15am from Washington priced at $16230% less than typical$162
- Atlanta (ATL) to Washington (DCA).American Airlines, nonstop.Departing on Fri, Aug 15 at 8:55am from Atlanta, arriving at 10:53am in Washington.Returning on Fri, Aug 22 at 6:30am from Washington, arriving at 8:25am in Atlanta.Select American Airlines flight departing on Fri, Aug 15 at 8:55am from Atlanta, returning on Fri, Aug 22 at 6:30am from Washington priced at $22725% less than typical$227
- Atlanta (ATL) to Washington (DCA).American Airlines, nonstop.Departing on Fri, Aug 15 at 8:55am from Atlanta, arriving at 10:53am in Washington.Returning on Fri, Aug 22 at 8:03pm from Washington, arriving at 10:04pm in Atlanta.Select American Airlines flight departing on Fri, Aug 15 at 8:55am from Atlanta, returning on Fri, Aug 22 at 8:03pm from Washington priced at $22725% less than typical$227
- Atlanta (ATL) to Washington (DCA).American Airlines, nonstop.Departing on Fri, Aug 15 at 8:21pm from Atlanta, arriving at 10:20pm in Washington.Returning on Fri, Aug 22 at 8:03pm from Washington, arriving at 10:04pm in Atlanta.Select American Airlines flight departing on Fri, Aug 15 at 8:21pm from Atlanta, returning on Fri, Aug 22 at 8:03pm from Washington priced at $22725% less than typical$227
Cheap Flights from Atlanta to Washington (ATL-WAS)
Prices were available within the past 7 days and start at $40 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Atlanta (ATL) to Washington (WAS)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Alternative airports near Washington
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Hartsfield-Jackson Atlanta Intl. |
Destination airport | Baltimore Washington Intl. Thurgood Marshall |
Roundtrip price | $80 |
Distance | 577 mi |
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 October. 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 $40 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.
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