Cheap flights from Atlanta to Washington, D.C.

Flight deals from Atlanta to Washington, D.C.

Below you can see the best deals on flights Atlanta — Washington, D.C. for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 8 September, from $35.

Top 10 cheap flights from Atlanta to Washington, D.C.

Atlanta — Washington, D.C.

20:59—22:52

8 Sep 2026

1 h 53 m

Direct flight

Atlanta — Washington, D.C.

15:13—17:14

8 Sep 2026

2 h 1 m

Direct flight

Atlanta — Washington, D.C.

22:24—00:10

12 Sep 2026

1 h 46 m

Direct flight

Atlanta — Washington, D.C.

15:25—17:18

12 Sep 2026

1 h 53 m

Direct flight

Atlanta — Washington, D.C.

15:13—17:14

3 Sep 2026

2 h 1 m

Direct flight

Atlanta — Washington, D.C.

20:59—22:52

5 Sep 2026

1 h 53 m

Direct flight

Atlanta — Washington, D.C.

15:13—17:14

5 Sep 2026

2 h 1 m

Direct flight

Atlanta — Washington, D.C.

20:59—22:52

1 Sep 2026

1 h 53 m

Direct flight

Atlanta — Washington, D.C.

15:13—17:14

1 Sep 2026

2 h 1 m

Direct flight

Atlanta — Washington, D.C.

22:24—00:10

14 Sep 2026

1 h 46 m

Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Atlanta — Washington, D.C. flight

Looking for cheap flights from Atlanta to Washington, D.C.? Compare fares from different airlines, check the flight schedule and travel time — and book your Atlanta — Washington, D.C. ticket online at the best price.

The route has direct flights — around 497 flights per week, flights are operated by Delta, Frontier Airlines, American Airlines, Southwest Airlines and 3 more airlines, a nonstop flight takes about 1 h 42 min, the distance between the cities is around 873 km.

Planning your trip? You may find our Washington, D.C. travel guide, how to get from the airport into town and Washington, D.C. weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

from $31Min. price

OctoberCheapest

JunePeak season

YesDirect flights

873 kmDistance

1 h 42 minTravel time

7Airlines

497 / wkFlights

Flight schedule from Atlanta to Washington, D.C.

The table shows direct flights from Atlanta to Washington, D.C. on the selected date. The flight takes approximately 1 h 42 min. Regular flights are operated by Delta, Frontier Airlines, American Airlines and Southwest Airlines. Departures from Hartsfield-Jackson Atlanta International Airport airports, arrivals at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today

Any time

Last update: 15 Aug 2026

Airline

Flight

Departure

Arrival

Duration

Days

Status

Below is a calendar of the lowest flight ticket prices for Atlanta — Washington, D.C. by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $31 in October, and the most expensive are around $135 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Average one-way fares from Atlanta to Washington, D.C. by month. Tickets are usually cheapest in October (around $156) and priciest in June (about $258) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$168	low	May	$240	high	Sep	$180	medium
Feb	$168	low	Jun	$258	high	Oct	$156	low
Mar	$204	medium	Jul	$258	high	Nov	$222	high
Apr	$210	medium	Aug	$192	medium	Dec	$246	high

Some values are estimated based on seasonality.

When to fly

Weather in Washington, D.C.: it is warmest in July (up to 32 °C on average) and coolest in January (around 7 °C). The driest month is October.

Tickets are usually cheapest in October and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

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Destination

How to get the best deal on a Atlanta — Washington, D.C. ticket

Book ahead: fares for Atlanta — Washington, D.C. are usually lower 3–8 weeks before departure than at the last minute.
Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
The cheapest month to fly to Washington, D.C. is usually October — plan your trip around it if your dates are flexible.
Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Flights on the Atlanta — Washington, D.C. route are operated by 7 airlines; Delta runs the most flights (around 47% of all flights). Compare carriers, flight shares and schedules below.

DeltaDL
78x/week
WebsiteFleet: 986190M pax/year
- Direct flight ATL → DCA32x/week
  Duration
  1h 45m
  Days
  MTWTFSS
- Direct flight ATL → BWI29x/week
  Duration
  1h 51m
  Days
  MTWTFSS
- Direct flight ATL → IAD17x/week
  Duration
  1h 46m
  Days
  MTWTFSS
46.9%Open →
Frontier AirlinesF9
33x/week
WebsiteFleet: 15329M pax/year
- Direct flight ATL → BWI19x/week
  Duration
  1h 57m
  Days
  MTWTFSS
- Direct flight ATL → IAD14x/week
  Duration
  2h
  Days
  MTWTFSS
19.7%Open →
American AirlinesAA
21x/week
WebsiteFleet: 965211M pax/year
- Direct flight ATL → DCA21x/week
  Duration
  2h 1m
  Days
  MTWTFSS
12.5%Open →
Southwest AirlinesWN
14x/week
WebsiteFleet: 817140M pax/year
- Direct flight ATL → BWI9x/week
  Duration
  1h 48m
  Days
  MTWTFSS
- Direct flight ATL → DCA6x/week
  Duration
  1h 46m
  Days
  MTWTFSS
8.7%Open →
United AirlinesUA
12x/week
WebsiteFleet: 956165M pax/year
- Direct flight ATL → IAD12x/week
  Duration
  1h 51m
  Days
  MTWTFSS
7.4%Open →
Latam Airlines GroupLA
7x/week
WebsiteFleet: 34782M pax/year
- Direct flight ATL → IAD4x/week
  Duration
  1h 45m
  Days
  MTWTFSS
- Direct flight ATL → DCA4x/week
  Duration
  1h 47m
  Days
  MTWTFSS
4.4%Open →
Qatar AirwaysQR
1x/week
WebsiteFleet: 26640M pax/year
- Direct flight ATL → DCA1x/week
0.4%Open →

Cities and airports on the Atlanta — Washington, D.C. route

Flights Atlanta — Washington, D.C. depart from Hartsfield-Jackson Atlanta International Airport and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Atlanta

ATL

United States

About the city How to get there Weather All about the country United States

Arrival

Washington, D.C.

WAS

United States

About the city How to get there Weather All about the country United States

Departure airports

Hartsfield-Jackson Atlanta International AirportATL
About the airport

Arrival airports

Washington Dulles International AirportIAD
About the airport
Baltimore/Washington International Thurgood Marshall AirportBWI
About the airport
Ronald Reagan National AirportDCA
About the airport

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Frequently asked questions about the Atlanta — Washington, D.C. flight

How long is the flight from Atlanta to Washington, D.C.?

A nonstop Atlanta — Washington, D.C. flight takes about 1 h 42 min — the distance between the cities is around 873 km.

How far is it from Atlanta to Washington, D.C.?

The distance from Atlanta to Washington, D.C. is about 873 km, which a nonstop flight covers in around 1 h 42 min.

Are there direct flights from Atlanta to Washington, D.C.?

Yes, there are nonstop flights Atlanta — Washington, D.C. — around 497 flights per week.

Which airlines fly from Atlanta to Washington, D.C.?

Airlines operating Atlanta — Washington, D.C. include Delta, Frontier Airlines, American Airlines, Southwest Airlines, United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Atlanta — Washington, D.C. flights use?

Flights from Atlanta depart from Hartsfield-Jackson Atlanta International Airport, and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport, Ronald Reagan National Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Atlanta to Washington, D.C.?

The price of a Atlanta — Washington, D.C. ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in June. Tickets typically cost between $31 and $135. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Atlanta — Washington, D.C.?

Flights Atlanta — Washington, D.C. are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Atlanta to Washington, D.C.?

To catch a low fare Atlanta — Washington, D.C., book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Cheap flights from Atlanta to Washington, D.C.

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Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Top 10 direct flights from Atlanta to Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta to Washington, D.C.: departing soon

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

Atlanta — Washington, D.C.

About the Atlanta — Washington, D.C. flight

Facts about this route

Flight schedule from Atlanta to Washington, D.C.

Flight ticket prices by day: Atlanta — Washington, D.C.

Prices by month

When to fly

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

We'll let you know if you need a visa

How to get the best deal on a Atlanta — Washington, D.C. ticket

Cities and airports on the Atlanta — Washington, D.C. route

Atlanta

Washington, D.C.

Interesting articles about Washington, D.C.

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Frequently asked questions about the Atlanta — Washington, D.C. flight

Where else you can fly from Atlanta

Where else you can fly from Washington, D.C.

Other popular routes

Other popular routes