Cheap flights from Washington, D.C. to Atlanta from £51

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ATL
20 Aug — 27 Aug1
1 adult

Cheapflights Tip: The best prices from Washington, D.C. to Atlanta Hartsfield-Jackson are usually found in January or February, booked 88 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Washington, D.C. to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Atlanta (ATL). 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 15 August 2025.

Round-trip from

£81

One-way from

£51

Popular in

April

Cheapest in

January

Average price

£131

Good round-trip deal

£64 or less

Good one-way deal

£75 or less
Frontier
  • Frontier
  • 10/9-17/9
  • Nonstop
  • 3h 50m total
  • Washington, D.C. to Atlanta
United Airlines
  • United Airlines
  • 28/10
  • Nonstop
  • 2h 00m total
  • Washington, D.C. to Atlanta
Highest demand for flights based on searches. 6% potential increase in price (£7 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Atlanta Hartsfield-Jackson.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Atlanta Hartsfield-Jackson.

Find flight deals from Washington, D.C. to Atlanta

Cheapest flights from Washington, D.C. to Atlanta
Explore the most affordable flight options available from Washington, D.C. to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Wed 10/909:15IAD - ATL
Nonstop1h 55mFrontier
Wed 17/918:00ATL - IAD
Nonstop1h 55mFrontier
Deal found 13/8£81
Sun 28/906:10IAD - ATL
Nonstop1h 58mFrontier
Sun 5/1020:30ATL - IAD
1 stop12h 47mFrontier
Deal found 14/8£88
Fri 24/1016:45IAD - ATL
Nonstop1h 58mFrontier
Mon 27/1022:25ATL - IAD
Nonstop1h 46mFrontier
Deal found 12/8£92
Thu 23/1006:00IAD - ATL
Nonstop1h 53mDelta
Sun 26/1007:35ATL - IAD
Nonstop1h 41mDelta
Deal found 14/8£101
Wed 10/917:45IAD - ATL
Nonstop1h 53mUnited Airlines
Sat 13/909:35ATL - IAD
Nonstop1h 49mUnited Airlines
Deal found 14/8£108
Thu 11/919:14IAD - ATL
1 stop12h 35mFrontier
Sun 14/922:20ATL - IAD
Nonstop1h 55mFrontier
Deal found 13/8£108
Thu 4/906:00IAD - ATL
Nonstop1h 53mDelta
Sun 7/921:35ATL - IAD
Nonstop1h 46mDelta
Deal found 14/8£114
Sun 5/1006:15IAD - ATL
1 stop5h 29mUnited Airlines
Thu 9/1009:35ATL - IAD
Nonstop1h 50mUnited Airlines
Deal found 13/8£119
Tue 30/1212:45IAD - ATL
Nonstop2h 04mUnited Airlines
Thu 1/109:39ATL - IAD
Nonstop1h 50mUnited Airlines
Deal found 13/8£122

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Atlanta 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 858,174 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Washington, D.C. to Atlanta that are best for you.

Fly from

Washington, D.C.

Fly to

Atlanta

Route

Depart

Return

Price

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Wed 10/9

09:15-11:10

Nonstop1h 55m

Atlanta Hartsfield-Jackson

Wed 17/9

18:00-19:55

Nonstop1h 55m

£81

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Sun 28/9

06:10-08:08

Nonstop1h 58m

Atlanta Hartsfield-Jackson

Sun 5/10

20:30-09:17

1 stop12h 47m

£88

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Fri 24/10

16:45-18:43

Nonstop1h 58m

Atlanta Hartsfield-Jackson

Mon 27/10

22:25-00:11

Nonstop1h 46m

£92

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Wed 12/11

06:00-07:57

Nonstop1h 57m

Atlanta Hartsfield-Jackson

Sun 16/11

07:25-09:11

Nonstop1h 46m

£101

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Sat 13/9

17:25-19:27

Nonstop2h 02m

Atlanta Hartsfield-Jackson

Sun 14/9

07:05-08:47

Nonstop1h 42m

£101

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Thu 13/11

06:00-07:57

Nonstop1h 57m

Atlanta Hartsfield-Jackson

Sun 16/11

07:25-09:11

Nonstop1h 46m

£101

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Mon 20/10

19:35-21:35

Nonstop2h 00m

Atlanta Hartsfield-Jackson

Sun 26/10

07:35-09:16

Nonstop1h 41m

£101

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Thu 23/10

06:00-07:53

Nonstop1h 53m

Atlanta Hartsfield-Jackson

Sun 26/10

07:35-09:16

Nonstop1h 41m

£101

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Wed 10/9

17:45-19:38

Nonstop1h 53m

Atlanta Hartsfield-Jackson

Sat 13/9

09:35-11:24

Nonstop1h 49m

£108

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Tue 28/10

08:16-10:16

Nonstop2h 00m

£51

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 21 results
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Best time to book a flight from Washington, D.C. to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Washington, D.C. with our price prediction graph.
Estimated return 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 Washington, D.C. to Atlanta

How far ahead should I book a flight from Washington, D.C. to Atlanta?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Atlanta. Price data was last updated on 8 August 2025.

The best time to book flights from Washington, D.C. to Atlanta is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to Atlanta?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Atlanta (average of £813). Flying from Washington, D.C. to Atlanta in July is currently the most expensive (average of £1,129). 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 WAS to ATL?

Find hourly flight availability from Washington, D.C. to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

When flying from Washington, D.C. to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 60% versus a flight at midday.

What is the cheapest day to fly from Washington, D.C. to Atlanta?

Use this chart to determine the cheapest time to fly return from Washington, D.C. to Atlanta. Price data was last updated on 10 August 2025.

Travellers seeking maximum savings on their Washington, D.C. to Atlanta flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Atlanta

Explore weekly flight availability from Washington, D.C. to Atlanta. 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 15 August 2025.

The most flights from WAS to ATL are scheduled on a Friday (107 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (57 on average).

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated 15 August 2025.
Get a feel of what it's like to fly with Frontier from Washington, D.C. to Atlanta by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

4.5

Crew

6.7

Overall

5.8

Boarding

6.1

Comfort

5.6

Food

4.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

Entertainment

4.5

Crew

6.7

Overall

5.8

Boarding

6.1

Comfort

5.6

Food

4.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Atlanta from Washington, D.C.?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly into if you book a flight from Washington, D.C. to Atlanta. You should not have trouble finding flights to Hartsfield-Jackson from Washington, D.C.; the airport handles an average of 85 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Atlanta airport from Washington, D.C.. It is only a 8.2 mi journey from Hartsfield-Jackson (ATL) to Atlanta’s city center.

  • What are the most reliable airlines from Washington, D.C. to Atlanta?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. to Atlanta consider choosing Sun Country Air (100%), Mesa Airlines (88%) or Ethiopian Air (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. to Atlanta?

    Looking for the cheapest flight from Washington, D.C. to Atlanta? While on average our users pay £75, our data indicates the cheapest price to be £62. The most popular route (Washington, D.C. Dulles Intl - Atlanta Hartsfield-Jackson), is priced around £77.

  • Can I find deals for flights from Washington, D.C. to Atlanta that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Atlanta.

  • Can I find deals for business class flights from Washington, D.C. to Atlanta?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Atlanta 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 Washington, D.C. to Atlanta?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Atlanta (average of £813). Flying from Washington, D.C. to Atlanta in July is currently the most expensive (average of £1,129). 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

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Conyers
Snellville
Covington
Peachtree City
Dunwoody
Perry
Stone Mountain
Marietta

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Top airline flying from Washington, D.C. to Atlanta

Discover the top airline that operate flights from Washington, D.C. to Atlanta. 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 858,174 searches. Data last updated 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£48Average£77FlexibilityNo cancel feeOn-time62%
Search Frontier flights

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Certainly. Search results for flights to Atlanta from Washington, D.C. shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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