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Cheap Flights from Atlanta to Baltimore Washington International

Compare Atlanta to Baltimore Washington International flight deals

Find the cheapest month or even day of the year to fly to Baltimore Washington International

Book the best Baltimore Washington International fare with no extra fees

Flight deals from Atlanta to Baltimore Washington International

Looking for a cheap last-minute deal or the best return flight from Atlanta to Baltimore Washington International Airport? If you want to travel next month, return fares start from Rs24,432. Find the lowest prices on one-way and return tickets right here.
Washington D.C..Rs9,240 per passenger.Departing Fri, 16 Oct.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Fri, 16 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs9,240, select.
Washington D.C..Rs10,928 per passenger.Departing Tue, 3 Nov.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Tue, 3 Nov, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs10,928, select.
Washington D.C..Rs12,219 per passenger.Departing Thu, 27 Aug.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Thu, 27 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs12,219, select.
Washington D.C..Rs12,219 per passenger.Departing Wed, 16 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Wed, 16 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs12,219, select.
Washington D.C..Rs22,035 per passenger.Departing Wed, 2 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Atlanta Hartsfield-Jackson on Wed, 2 Dec, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs22,035, select.
Washington D.C..Rs35,095 per passenger.Departing Thu, 30 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Thu, 30 Jul, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs35,095, select.
Washington D.C..Rs35,881 per passenger.Departing Tue, 5 Jan.One-way flight with Delta.Outbound direct flight with Delta departs from Atlanta Hartsfield-Jackson on Tue, 5 Jan, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs35,881, select.
Washington D.C..Rs42,805 per passenger.Departing Mon, 1 Feb.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Atlanta Hartsfield-Jackson on Mon, 1 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs42,805, select.
Washington D.C..Rs49,574 per passenger.Departing Mon, 31 May.One-way flight with Delta.Outbound direct flight with Delta departs from Atlanta Hartsfield-Jackson on Mon, 31 May, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs49,574, select.
Washington D.C..Rs51,093 per passenger.Departing Mon, 12 Apr.One-way flight with Delta.Outbound direct flight with Delta departs from Atlanta Hartsfield-Jackson on Mon, 12 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs51,093, select.

Find the cheapest month to fly from Atlanta to Baltimore Washington International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Baltimore Washington International flights are currently cheapest in October.
Jul
from Rs35,095
Aug
from Rs12,219
Sep
from Rs12,219
Oct
from Rs9,240
Nov
from Rs10,928
Dec
from Rs22,035
Jan
from Rs35,881
Feb
from Rs42,805
Mar
Find prices
Apr
from Rs51,093
May
from Rs49,574
Jun
Find prices

Direct flights from Atlanta to Baltimore Washington International

Atlanta to Baltimore Washington International: 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 Baltimore Washington International.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from Rs20,830
Search flights

Washington Dulles

37km from central Washington D.C.
from Rs9,442
Search flights

Baltimore Washington International

44km from central Washington D.C.
Cheapest
from Rs9,240
Search flights

Atlanta to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundRs9,240
Cheapest month to flyOctober
Average flight time1 hr, 51 mins
Most popular airlineSouthwest Airlines
Average flights per week508

Finding cheap flights from Atlanta to Baltimore Washington International: Frequently asked questions

The best price we found for a return flight from Atlanta to Baltimore Washington International is Rs15,636. 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 51 minutes is the average flight time from Atlanta to Baltimore Washington International.
Southwest Airlines, LATAM Airlines and KLM fly direct from Atlanta to Baltimore Washington International.
As of July 2026, there are 1,524 flights per week flying from Atlanta to Baltimore Washington International.
The cheapest month to fly from Atlanta to Baltimore Washington International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Baltimore Washington International Airport on Sunday, 27 September 2026.
Yes – the average flight time is 1 hour and 51 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 Baltimore Washington International 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 Baltimore Washington International is Frontier Airlines .

Travelling from Atlanta to Baltimore Washington International Airport (BWI): What you need to know

  • Your boarding pass to adventure starts at Atlanta's main airport, Atlanta Hartsfield-Jackson International Airport (ATL). Check out your options for booking a flight from Atlanta to Baltimore Washington International Airport (BWI) leaving from this base.

  • 1 hour 50 minutes is the average travel time for a direct Atlanta to Baltimore Washington International Airport flight.

  • Baltimore Washington International Airport is located in Washington DC. The city's timezone is UTC-5, which is the same as Atlanta.

  • With 86 direct flights a week between the two airports, Atlanta Hartsfield-Jackson International Airport (ATL) to Baltimore Washington International Airport (BWI) is the most popular route. Southwest Airlines operates the earliest flight at 6:20am. If you prefer to make the most of your day before you fly, the latest flight from ATL to BWI is with Delta Air Lines at 10:59pm.

  • Leave plenty of time to get on your flight from Atlanta to BWI. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • With more people on the move during busy months like March, get to the terminal earlier than usual. Two hours for domestic flights and as much as four for international journeys will help you stay ahead of the crowds. Remember things also get busy during major holidays like Christmas.

Airports in Atlanta

Atlanta Hartsfield-Jackson International Airport (ATL)

  • Get to your destination in one go from Atlanta Hartsfield-Jackson International Airport (ATL). Direct flights from Atlanta to Baltimore Washington International Airport (BWI) can be booked from here.

  • Pick from a variety of carriers that operate direct flights from Atlanta to Baltimore Washington International Airport leaving from ATL. Head off on your trip with any of these:

  • Most passengers choose to book seats with Delta from ATL to BWI.

  • The carrier with the most reliable on-time arrival rate on this route is Delta.

  • Located around 16 kilometres from the centre of Atlanta, ATL can be reached in about 20 minutes by car, depending on traffic. The journey on public transport is roughly 20 minutes.

  • Want a relaxed start to your break? Stay near Atlanta Hartsfield-Jackson International Airport. Whether you have an early flight from Atlanta to Baltimore Washington International Airport or just don't want to be rushed, these hotels offer the perfect solution:

  • 77% of flights that depart Atlanta Hartsfield-Jackson International Airport touch down at their destination on schedule.

  • ATL's address is 6000 N Terminal Parkway.

About Baltimore Washington International Airport (BWI)

Getting from Baltimore Washington International Airport (BWI) to central Washington DC

  • Central Washington DC is around 48 kilometres from Baltimore Washington International Airport and takes about 40 minutes to reach by car. Work out your options for getting into the city, whether that's with a taxi, car hire or ride-share.

  • Travelling by public transport takes around 50 minutes.

How to find the cheapest flights from Atlanta to Baltimore Washington International Airport (BWI)

  • Right now, Rs9,240 is the lowest price we've found for a one-way ticket from Atlanta to Baltimore Washington International Airport. The cheapest price for a return flight is Rs15,636. Remember fares can change due to availability at the time of booking.

  • To find cheap flights from Atlanta to BWI, book ahead. Airlines usually offer lower fares when tickets first go on sale.

  • If you can be flexible with your travel dates, use the 'Whole month' tool. It'll give you the cheapest price in every month when searching for your Atlanta to Baltimore Washington International Airport ticket.

  • Locking in a cheap plane ticket from Atlanta to BWI is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as there's a price drop.

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

The best time to fly from Atlanta to Baltimore Washington International Airport (BWI)

  • Think about your travel style when deciding your trip dates. September is the quietest month to visit Washington DC. October is when most people book flights from Atlanta to Baltimore Washington International Airport (BWI), which may be ideal if you'd rather travel when it's busy.

  • Book a Atlanta to BWI plane ticket departing in July if you want to visit the city during its warmest month. Expect temperatures in Washington DC to range from 19ºC to 33ºC.

  • January sees temperatures of between -6ºC and 10ºC. Search for cheap tickets from Atlanta to Baltimore Washington International Airport around that time if you like travelling in cooler conditions.

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 seen the sights of Washington DC. Around 153 kilometres away to the north-east, its top attractions include Independence Hall, Liberty Bell and Philadelphia Museum of Art.

  • Around 274 kilometres south of Washington DC, Virginia Beach is another essential stop in the United States. Start your sightseeing at Virginia Beach Oceanfront, Virginia Beach Boardwalk and Resort Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.