Cheap Flights from Atlanta to Washington

Cheapest flights from Atlanta to Washington

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Atlanta to Washington. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$20

Frontier Airlines

Direct flight

1h 51m

03/08/2026

The cheapest one-way flight from Atlanta to Washington departs on 03/08/2026, is operated by Frontier Airlines and costs $20

Cheapest round trip flight

$49

Frontier Airlines

Direct flight

4h 3m

03/05/2026

The cheapest roundtrip flight from Atlanta to Washington departs on 03/05/2026, is operated by Frontier Airlines and costs $49

The fastest flight

1h 51m

Fastest flight from Atlanta to Washington takes 1h 51m

Direct flights

Several times a week

There are direct flights on this route 3 days a week: Mo, Th, and Sa

Earliest flight

6:00 AM

Latest flight

9:59 PM

Direct flights count

147

Distance

871km

Timezone difference

0h

The distance between Atlanta and Washington is 871km (540 miles). There are 147 direct flights from Atlanta to Washington. Atlanta and Washington are in the same time zone. Flights from Atlanta begin at 6:00 AM. The latest flight from Atlanta departs at 9:59 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Atlanta to Washington by month

The cost of a one-way flight from Atlanta to Washington ranges from $20 (March 2026) to $137 (July 2026). On average, the ticket price is about $67–$81.

March 2026

Lowest price

on average:

$20

July 2026

Highest price

on average:

$137

Avg Price

Airlines operating on route

More than 5 airlines operate flights from Atlanta to Washington, including United Airlines, American Airlines, Frontier Airlines, Spirit Airlines, and Southwest Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $20, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

starting at $163

starting at $61

starting at $20

starting at $111

starting at $178

Non-stop flights from Atlanta to Washington

A non-stop flight is the most convenient and comfortable way to fly from Atlanta to Washington, despite the fact that sometimes flights with transfers can cost significantly less.

Atlanta — Washington

ATL — WAS

07/27/2026

Departure

Direct flight

UA632

starting at $163

Atlanta — Washington

ATL — WAS

03/07/2026

Departure

Direct flight

AA5096

starting at $61

Atlanta — Washington

ATL — WAS

02/19/2026

Departure

Direct flight

AA4429

starting at $179

Atlanta — Washington

ATL — WAS

07/16/2026

Departure

Direct flight

AA1381

starting at $704

Schedule of direct flights from Atlanta to Washington

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Atlanta to Washington:

Unable to find information about the schedule of direct flights from

Atlanta airports overview

Hartsfield-Jackson Atlanta International Airport

•

ATL

14km

DeKalb Peachtree Airport

•

PDK

20km

Serving the Atlanta suburb of Chamblee, it handles general aviation, corporate and charter traffic as a busy reliever airport with multiple runways and several fixed‑base operators.

•

Washington airports overview

Ronald Reagan National Airport

•

DCA

5km

Convenient for downtown Washington, D.C. and the National Mall, offering primarily domestic and short-haul flights with direct Metro access and quick transfers across the Potomac.

Washington Dulles International Airport

•

IAD

37km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Atlanta to Washington?

The cheapest flight ticket from Atlanta to Washington according to data for the last 48 hours costs $20

When is the best time to buy air tickets on the route Atlanta — Washington?

Often the best time to buy tickets from Atlanta to Washington is 2 months before departure.

When is the cheapest time of year to fly from Atlanta to Washington?

Based on statistics over the past years, the lowest prices for flights from Atlanta to Washington can be found flying in these months: March, April, February.

How long does it take to fly from Atlanta to Washington?

The fastest flights from Atlanta to Washington start from 1 hour 51 minutes in the air.

Which airline can fly direct from Atlanta to Washington?

The following airlines operate direct flights on the route Atlanta — Washington: United Airlines, American Airlines

Special offers and sales on air tickets from Atlanta to Washington

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Atlanta to Washington

Alternative routes

Asheville ➜ Washington•Birmingham ➜ Washington•Nashville ➜ Washington•Chattanooga ➜ Washington•Charlotte ➜ Washington•Columbus ➜ Washington•Savannah ➜ Washington•Tallahassee ➜ Washington•Knoxville ➜ Washington•Atlanta ➜ Baltimore•Atlanta ➜ Charlottesville•Atlanta ➜ Hagerstown•Atlanta ➜ Lancaster•Atlanta ➜ Philadelphia•Atlanta ➜ Richmond

•••••••••••••••••••

Cheapest one way flight

$20

Frontier Airlines

Direct flight

1h 51m

03/08/2026

The cheapest one-way flight from Atlanta to Washington departs on 03/08/2026, is operated by Frontier Airlines and costs $20

Cheapest round trip flight

$49

Frontier Airlines

Direct flight

4h 3m

03/05/2026

The cheapest roundtrip flight from Atlanta to Washington departs on 03/05/2026, is operated by Frontier Airlines and costs $49

The fastest flight