Cheap Flights from Atlanta to Washington Ronald Reagan

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Flight deals from Atlanta to Washington Ronald Reagan

Looking for a cheap last-minute deal or the best return flight from Atlanta to Washington Ronald Reagan? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Atlanta to Washington Ronald Reagan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Washington Ronald Reagan flights are currently cheapest in October.

Direct flights from Atlanta to Washington Ronald Reagan

Atlanta to Washington Ronald Reagan: Alternative routes

Compare routes from Atlanta to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Ronald Reagan.

Atlanta to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundRs19,371
Cheapest month to flyOctober
Average flight time1 hr, 49 mins
Most popular airlineAmerican Airlines
Average flights per week412

Finding cheap flights from Atlanta to Washington Ronald Reagan: Frequently asked questions

The best price we found for a return flight from Atlanta to Washington Ronald Reagan is Rs38,627. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 49 minutes is the average flight time from Atlanta to Washington Ronald Reagan.
American Airlines, LATAM Airlines and Aeromexico fly direct from Atlanta to Washington Ronald Reagan.
As of August 2025, there are 412 flights per week flying from Atlanta to Washington Ronald Reagan.
The cheapest month to fly from Atlanta to Washington Ronald Reagan is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Washington Ronald Reagan Airport on Thursday, 25 September 2025.
Yes – the average flight time is 1 hour and 49 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Ronald Reagan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Washington Ronald Reagan is Southwest Airlines .

Travelling from Atlanta to Ronald Reagan National Airport (DCA): What you need to know

  • Your trip gets off the ground at Atlanta's main airport, Hartsfield-Jackson Atlanta International Airport (ATL). Explore your options for booking a flight from Atlanta to Ronald Reagan National Airport (DCA) leaving from this base.

  • Jump on a direct Atlanta to Ronald Reagan National Airport flight and you'll be travelling for around 1 hour 50 minutes.

  • Atlanta and Washington DC (where Ronald Reagan National Airport is located) share the UTC-4 timezone. That means you won't need to change your watch on arrival.

  • With 125 direct weekly flights between the two airports, Hartsfield-Jackson Atlanta International Airport (ATL) to Ronald Reagan National Airport (DCA) is the busiest route. American Airlines operates the earliest flight at 5:22am. If you prefer to make the most of your day before leaving, the latest departure from ATL to DCA is with Delta Air Lines at 9:59pm.

  • Get to the airport on time so you don't miss your flight from Atlanta to DCA. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Longer lines at check-in and security are more likely if you're travelling during high season, so give yourself a bit more breathing room. The recommendation for peak times? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • You can take a direct flight from Atlanta to Ronald Reagan National Airport (DCA) departing from Hartsfield-Jackson Atlanta International Airport (ATL).

  • At ATL, there's a good selection of carriers operating direct flights from Atlanta to Ronald Reagan National Airport, including:

  • The airline with the highest booking numbers between ATL and DCA is Delta Air Lines.

  • American Airlines is the most punctual carrier on this route, with 73.41% of its services arriving as scheduled.

  • ATL is about 18 kilometres from central Atlanta. If you're ride-sharing, driving or catching a cab from the centre, it'll take 15 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be around 1 hour 10 minutes.

  • Want a hassle-free start to your break? Stay near Hartsfield-Jackson Atlanta International Airport. Whether you've booked an early flight from Atlanta to Ronald Reagan National Airport or prefer not to rush, these hotels offer the perfect solution:

  • When it comes to the on-time performance of Hartsfield-Jackson Atlanta International Airport, data shows 76.64% of flights meet their scheduled arrival time.

  • ATL is located at 6000 N Terminal Parkway.

About Ronald Reagan National Airport (DCA)

Getting from Ronald Reagan National Airport (DCA) to central Washington DC

  • Ronald Reagan National Airport to the centre of Washington DC is around 6 kilometres. If you're renting a car or getting a cab, do some research to make your trip as smooth as possible. Journey times will vary based on the time of day and traffic conditions.

  • If you're taking public transport, expect a journey time of around 45 minutes.

How to find the cheapest flights from Atlanta to Ronald Reagan National Airport (DCA)

  • Rs19,315 is the lowest price for a one-way ticket from Atlanta to Ronald Reagan National Airport. Return flights start at Rs38,739. These prices can change depending on availability and demand.

  • Booking in advance is often the key to scoring a cheap flight from Atlanta to DCA. Airlines adjust prices based on demand, so the closer you get to departure, the more expensive your ticket may be.

  • If you can be flexible with your travel dates, try using the 'Whole month' search tool. It'll give you the cheapest price across the month when searching for your Atlanta to Ronald Reagan National Airport ticket.

  • Snapping up a cheap flight ticket from Atlanta to DCA is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as prices go down.

  • Tailor your flights using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Atlanta to Ronald Reagan National Airport.

The best time to fly from Atlanta to Ronald Reagan National Airport (DCA)

  • It's time to work out when to book your flight from Atlanta to Ronald Reagan National Airport (DCA). July is the busiest month to travel to Washington DC. If you're all about a more relaxed kind of trip, head there in May.

  • Book an Atlanta to DCA flight ticket departing in July if you're eager to explore the city during its warmest month. Expect temperatures in Washington DC to range from 19ºC to 33ºC.

  • For cooler conditions, look for a cheap ticket from Atlanta to Ronald Reagan National Airport in January when temperatures are between -6ºC and 10ºC.

More about Washington DC

Explore more of the United States

  • Philadelphia is just one of the many cities in the United States waiting to be discovered once you've taken in the sights of Washington DC. Around 209 kilometres away to the north-east, its best attractions include Independence Hall, Liberty Bell and Philadelphia Museum of Art.

  • Virginia Beach is another favourite destination in the United States and is around 241 kilometres south-east of Washington DC. No trip is complete without dropping by Virginia Beach Oceanfront, Virginia Beach Boardwalk and Resort Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.