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Cheap flights from Atlanta to Washington

Recently found return fares from $24, with November the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

$103 Oct2026 $24 Nov2026 $47 Jan2027

Atlanta → Washington

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 $104 2 $101 3 4 5 6 $64 7 8 9 10 11 12 13 14 15 16 $22 17 18 19 20 $44 21 $31 22 23 24 25 26 27 28 29 30
LowerHigherLowest this month

Lowest fares for the best day

  • Frontier AirlinesSat 14 Nov – Sun 15 Nov · Direct · 1h 51m $71
  • Frontier AirlinesFri 13 Nov – Sat 14 Nov · Direct · 1h 51m $74
  • Frontier AirlinesFri 13 Nov – Mon 16 Nov · Direct · 1h 49m $80
See all flights for these dates

Airports in Washington

  • IADDulles
  • DCAReagan National

Airport in Atlanta

  • ATLHartsfield-Jackson

Watch this route

ATL
WAS

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More trips from Atlanta

All flights from Atlanta Washington to Atlanta flights
Houstonfrom $59 Orlandofrom $71 Miamifrom $74 BWIfrom $78 FLLfrom $88 Dallasfrom $101 AUSfrom $106 Chicagofrom $110

FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from Atlanta to Washington?

Based on recently found fares, November 2026 has the lowest price we know of, from $24. Prices change often, so check the calendar for current fares.

02Which airports serve Washington?

Washington is served by Dulles (IAD), Reagan National (DCA). Searching the city code compares all of them at once.

03Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

04How can I get an alert when flights to Washington get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.