The cheapest times to fly from ATL to BWI are
- August 6th to February 4th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ATL to BWI is early November. Prices can be as high as $715 for Sunday flights during early to mid May, or as low as $173 for Tuesday flights around early November.
When to Fly to Baltimore
Flying from Atlanta, GA (ATL) to Baltimore, MD (BWI) will usually cost between $177 to $330 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $174. Due to high demand the most expensive time to fly is early to mid May, with an average price of $360. Planning your trip to low-cost times can easily save you $186 on economy flights and even more on first-class flights. Generally, any price below $241 can be considered a good price for a round-trip ATL to BWI flight.
See below for a graph of average weekly prices for the ATL to BWI route. All prices are for round-trip tickets in USD.
Compared to other flights, the ATL to BWI flight is much cheaper than the average and costs much less than the average flight leaving from Atlanta. The average price per mile (for a direct flight) is $0.26, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $43 (16%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $221. Return trip prices are from the BWI to ATL flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from ATL to BWI can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 1 minutes may be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from ATL to BWI while comparing.
- 90 miles (145 km) away from BWI
- Usually 5.61% less expensive than BWI
- Nonstop flights available
Flight Questions Answered
Still have questions about flying from ATL to BWI? We’ve got answers.
Which airlines fly this route?
You can find 12 major airlines flying this route most often: American, China Eastern, Delta, Emirates, Frontier, Hawaiian, JetBlue, Qantas, Qatar Airways, Southwest, Spirit, United, and potentially more during busy seasons.
How far away is it from Baltimore/Washington International Thurgood Marshall Airport to Hartsfield-Jackson Atlanta International Airport?
The distance between the two airports is roughly 576 miles or 927 kilometers.
How long does it take to fly from ATL to BWI?
The real-world flight time for a nonstop ATL to BWI flight is about 2 hour 1 minutes.
How many flights go between Atlanta, GA and Baltimore, MD?
It depends on the day of the week and the date, but a typical day might have around 81 available flights from ATL to BWI.
Airport Location Info
|Origination airport name||Hartsfield-Jackson Atlanta International Airport|
|Country||the United States|
|Destination airport name||Baltimore/Washington International Thurgood Marshall Airport|
|Country||the United States|
Late and Early Flight Data
Flights from ATL to BWI tend to depart later than the average flight. According to our recently updated data, 35% of flights departed 5 or more minutes late, and 4% of flights left 5 or more minutes early. On average you can expect to leave BWI heading for ATL about 18 minutes late. This does significantly impact arrival time, as the average landing time in Baltimore, MD is about 9 minutes late. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- Southwest: 21 minutes late
- Delta: 16 minutes late
- Spirit: 20 minutes late
- Some airlines not reporting
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.