Search & Compare - Atlanta to Washington Flights & Tickets

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Cheap flights from Atlanta to Washington (ATL to IAD)

Looking for a cheap last-minute deal or the best round-trip flight from Atlanta to Washington? Find the biggest savings on one-way and round-trip tickets right here.

Recent airfare deals on Atlanta to Washington

Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-04-30
Washington
USD 53

One-way F9 Nonstop Economy fare found on 2025-04-21
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-04-30
Washington
USD 53

One-way F9 Nonstop Economy fare found on 2025-04-21
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-03-26
Washington
2025-04-01
USD 58

Round Trip F9 Nonstop Economy fare found on 2025-03-09
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-03-26
Washington
2025-04-01
USD 58

Round Trip F9 Nonstop Economy fare found on 2025-03-08
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-03-26
Washington
2025-04-01
USD 58

Round Trip F9 Nonstop Economy fare found on 2025-03-08
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-03-26
Washington
2025-04-01
USD 58

Round Trip F9 Nonstop Economy fare found on 2025-03-08
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-03-26
Washington
2025-04-01
USD 58

Round Trip F9 Nonstop Economy fare found on 2025-03-08
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-03-26
Washington
2025-04-01
USD 58

Round Trip F9 Nonstop Economy fare found on 2025-03-08
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-05-20
Washington
USD 59

One-way F9 Nonstop Economy fare found on 2025-05-10
Frontier Airlines  F9
Frontier Airlines
Atlanta
2025-05-20
Washington
USD 59

One-way F9 Nonstop Economy fare found on 2025-05-10


*Prices are per person and are for e-tickets and include all taxes & fees in USD.
*Fareleaders always attempts to get accurate pricing, however, prices are not guaranteed.
*Fareleaders is not seller, we aggregate tones of data for you from other online travel agencies and external sources.

Facts to know while booking flights from Atlanta to Washington

What are the airports in Atlanta?
ATL
What’s the most popular airline flying from ATL to IAD?
The most popular airline flying from Atlanta to Washington are Frontier Airlines, Delta Airlines
Can I fly from ATL to IAD non-stop?
Yes, you can fly ATL to IAD non-stop on Frontier Airlines, Delta Airlines
Which airlines fly nonstop between Atlanta and Washington?
The non-stop flights between Atlanta and Washington are Frontier Airlines, Delta Airlines.
What’s the earliest departure time from ATL to IAD Airport?
The earliest flight leaves ATL at 6:50 am and lands in IAD - Washington Dulles International
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my Atlanta to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ATL to IAD?
Read the fare rules of the Atlanta to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Atlanta and Washington?
NULL, SkyTeam operate flights between Atlanta and Washington
How long does a flight from Atlanta to Washington take?
It takes approximately 2 hour to fly non-stop from ATL to IAD, which is 533.9 miles by air.
Which airlines provide the cheapest flights from Atlanta (ATL) to Washington (IAD) ?
In the past couple of days, the cheapest tickets to IAD from ATL were found on Frontier Airlines : USD 53
Do I need a passport to fly between ATL and IAD?
No
What’s the latest departure time from ATL to IAD ?
The last flight leaves ATL at 10:15 pm

Essential Information for Booking Flights from Atlanta to Washington - AI Insights

What's the cheapest airline from atl to iad?
United Airlines (UA) offers the most affordable options from Hartsfield Jackson Atlanta International to Washington Dulles International for one passenger traveling in Economy class.
What's the popular airline to fly from atl to iad?
American Airlines (AA) offers popular routes from Hartsfield Jackson Atlanta International Airport (ATL) to Washington Dulles International Airport (IAD).
What's the cheapest day of the week to fly from atl to iad?
Thursday is the cheapest day to fly from Atlanta to Washington Dulles.
What's the cheapest month to fly from atl to iad?
March offers the most affordable travel options from Atlanta to Washington Dulles.
What is the cheapest airline to fly from Hartsfield Jackson Atlanta International to Washington Dulles International?
United Airlines (UA) typically offers the most affordable fares for this route.
What month usually has the lowest airfare for travel between Hartsfield Jackson Atlanta International and Washington Dulles International?
March is often associated with lower airfare prices for this route.

Flights from Atlanta to Washington

Origin AirportHartsfield Jackson Atlanta International , Atlanta, US
Destination AirportWashington Dulles International , Washington, US
Served by AirlinesFrontier Airlines, Delta Airlines
Lowest PriceFrontier Airlines : USD 53
Distance534 miles

Airlines Flying from Hartsfield Jackson Atlanta International

Popular Routes

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