ATL to IAD (Atlanta to Washington) Flights

Last Minute Flights from ATL to IAD

Flight deals found on Expedia within the last 12 hours

Cheap ATL to IAD Tickets Calendar

Lowest round trip prices customers recently found on Expedia

1. Choose a departure

2. Now choose a return date

Departure
Return

Current prices may differ due to duration or market changes

ATL to IAD Flight Details

Distance and aircraft type by airline for flights from Hartsfield-Jackson Atlanta International Airport to Washington Dulles International Airport.

Interesting Facts About Flights from Atlanta to Washington (ATL to IAD)
What airlines fly direct from ATL airport to IAD airport?
Each month there are several airlines that offer direct flights from Atlanta (ATL) to Washington (IAD). Among the top airlines that consistently provide ATL to IAD flights include:
  • Southwest Airlines - (WN) with 30 direct flights between Atlanta and Washington monthly
  • Delta Air Lines - (DL) with 870 direct flights between ATL and IAD monthly
  • American Airlines - (AA) with 180 direct flights between Atlanta and Washington monthly
  • United Airlines - (UA) with 30 direct flights between ATL and IAD monthly
How long does it take to fly from ATL to IAD?
The total flight duration time from Atlanta (ATL) to Washington (IAD) is typically 6 hours 17 minutes. This is the average non-stop flight time based upon historical flights for this route. During this period travelers can expect to fly about 994 miles, or 1,600 kilometers.
How many flights are there from ATL to IAD per day?
With 4 different airlines operating flights between Atlanta and Washington, there are, on average, 1,140 flights per month. This equates to about 266 flights per week, and 38 flights per day from ATL to IAD.
How many morning flights are there from ATL to IAD?
  • Delta Air Lines - (DL) lists, on average, 17 flights departing before 12:00pm, where the first departure from ATL is at 07:25AM and the last departure before noon is at 11:53AM
  • American Airlines - (AA) lists, on average, 4 flights departing before 12:00pm, where the first departure from ATL is at 05:00AM and the last departure before noon is at 11:43AM
  • United Airlines - (UA) has about 1 flights before noon, starting with the earliest at 08:00AM PST and the latest 08:00AM PST
How many afternoon flights are available from Atlanta to Washington?
  • Between 12pm PST and 6pm there are, on average, 1 direct flights provided by Southwest Airlines, where the earliest departing flight is at 12:00PM PST and the last departing flight is at 12:00PM PST.
  • Between 12pm PST and 6pm there are, on average, 11 direct flights provided by Delta Air Lines, where the earliest departing flight is at 12:30PM PST and the last departing flight is at 05:50PM PST.
  • There are about 1 American Airlines flights between 12pm PST and 6pm PST, beginning at 12:04PM PST and the last afternoon flight at 12:04PM PST.
  • Between 12pm PST and 6pm there are, on average, 1 direct flights provided by United Airlines, where the earliest departing flight is at 02:15PM PST and the last departing flight is at 02:15PM PST.
How many evening flights are currently on sale from Hartsfield-Jackson Atlanta International Airport to Washington Dulles International Airport?
  • Delta Air Lines - (DL) lists 1 direct nighttime flights on average from Atlanta to Washington.
  • Southwest Airlines - (WN) with about 1 end of day scheduled flights between ATL and IAD from 6:00pm to 11:00pm.
  • American Airlines - (AA) with about 2 end of day scheduled flights between ATL and IAD from 6:00pm to 11:00pm.
What is the flight distance from Atlanta to Washington?
The calculated straight line flying distance from ATL airport to IAD airport is 994 miles, or 1,600 kilometers.
What is the earliest departure time out of Atlanta to Washington?
The earliest flight departs from ATL at 05:00AM and arrives at 09:26AM at IAD.
What is the latest flight available from ATL to IAD?
The latest departure time from ATL is scheduled at 09:10PM with an arrival time of 10:52PM at IAD.

Atlanta to Washington Flight Schedule

Scan through flights from Hartsfield-Jackson Atlanta International Airport (ATL) to Washington Dulles International Airport (IAD) for the upcoming week. Sort the list by any column, and click on a dollar sign to see the latest prices available for each flight.

Flights.com only offers pricing for airlines that display a check fare on the days of the week each flight is available. A dot () indicates a flight is scheduled, but online booking is not currently available.

Atlanta to Washington Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Atlanta to Washington to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from ATL to IAD, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Atlanta to Washington, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

Frequently Traveled Flights from Atlanta, Georgia

Check out popular flights departing from Atlanta (ATL), and lock down the best airfare for your upcoming travel plans. Flights.com has researched and catalogued flights departing from Atlanta across many airlines, so quit waiting and book your trip with us!

Popular Flights from Washington, District of Columbia

Check out the best flights leaving from Washington airport and secure the lowest fares for your upcoming travel plans. Flights.com makes it easy to find flights departing from Washington (IAD) across many airlines, so stop waiting and book your trip with us!

Airlines

Check out popular airlines servicing Atlanta (ATL), and lock down the best fare for your upcoming travel plans. Flights.com makes it simple to find flights departing from Hartsfield-Jackson Atlanta International Airport across many airlines, so quit waiting and book your trip with us!

Latest Blog Updates