Direct (non-stop) flights from Atlanta (ATL) to Washington (IAD)
Find comprehensive flight information, schedules, and booking details for direct flights from Atlanta (ATL) to Washington (IAD). This popular route is operated by 3 airlines, offering multiple daily departures.• Flight Duration: 1h 35m - 1h 56m (average flight time)• Daily Flights: 10-13 flights (scheduled departures per day)
Atlanta (ATL)
Washington (IAD)
FLIGHT TIME
1h 35m - 1h 56m
1h 40m - 1h 48m
05:30
22:33
3 (Show)
70
Flight Schedule
December 2025
Airlines with direct flights from Atlanta (ATL) to Washington (IAD)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 35m - 1h 56m.
Best departure times: Peak departure times are 9:00, 15:00, 19:00, offering more flight options and potentially better connections.
Atlanta (ATL) - Washington (IAD) flight price statistics
$259
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$208
Jan$314
Feb$220
Mar$220
Apr$376
May$228
Jun$228
Jul$220
Aug$220
Sep$239
Oct$350
Nov$282
DecRelated Information
Airports: ATL • IAD Airport
Airlines operating this route: United Airlines (UA), Delta Air Lines, Frontier Airlines
Frequently Asked Questions
How many flights operate from ATL to IAD?
There are 13 direct flights operating from ATL to IAD. Approximately 10-13 flights daily.
Which airlines operate flights from ATL to IAD?
3 airlines operate on this route: United Airlines, Delta Air Lines, Frontier Airlines.
How long is the flight from ATL to IAD?
The flight duration from ATL to IAD is approximately 1h 35m - 1h 56m.
What is the flight time range for this route?
Flight times on this route range from 1h 40m - 1h 48m.
What are the earliest and latest flight departure times?
The earliest flight departs at 05:30 and the latest flight departs at 22:33.
How many flights operate per week on this route?
Approximately 70 flights operate per week from ATL to IAD.
What types of aircraft operate on this route?
This route is served by Embraer 175 (Enhanced Winglets), Airbus A220-300, Airbus A320, Boeing 737-800 Passenger, Airbus A321neo and 1 more aircraft type.
What is the average flight price from ATL to IAD?
The average flight price for a round-trip ticket from ATL to IAD is approximately $259 USD. Prices can vary based on booking time, season, and airline.
How many airlines offer flights from ATL to IAD?
3 airlines offer direct flights from ATL to IAD, providing travelers with multiple options for scheduling and pricing.
How long does it take to fly from ATL to IAD?
The flight time from ATL to IAD is approximately 1h 35m - 1h 56m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.