$24 Cheap Flights from Baltimore (BWI) to Atlanta (ATL)

View $24 flight on Sat, Jan 10, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Hartsfield-Jackson Atlanta International Airport (ATL)

Cheap Flights from Baltimore to Atlanta (BWI-ATL)

Prices were available within the past 7 days and start at $24 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Jan 10 - Sun, Jan 11
BWI
Baltimore
ATL
Atlanta
$53 Roundtrip, just found
$53
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jan 10 from Baltimore to Atlanta, returning Sun, Jan 11, priced at $53 just found
Frontier Airlines
Fri, Feb 6 - Sun, Feb 8
BWI
Baltimore
ATL
Atlanta
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Feb 6 from Baltimore to Atlanta, returning Sun, Feb 8, priced at $58 just found
Frontier Airlines
Tue, Dec 16 - Thu, Dec 18
BWI
Baltimore
ATL
Atlanta
$63 Roundtrip, just found
$63
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Dec 16 from Baltimore to Atlanta, returning Thu, Dec 18, priced at $63 just found
Frontier Airlines
Sat, Feb 7 - Mon, Feb 9
BWI
Baltimore
ATL
Atlanta
$64 Roundtrip, found 2 hours ago
$64
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Feb 7 from Baltimore to Atlanta, returning Mon, Feb 9, priced at $64 found 2 hours ago
Frontier Airlines
Sat, Feb 21 - Mon, Feb 23
BWI
Baltimore
ATL
Atlanta
$68 Roundtrip, found 2 hours ago
$68
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Baltimore to Atlanta, returning Mon, Feb 23, priced at $68 found 2 hours ago
Frontier Airlines
Tue, Dec 16 - Thu, Dec 18
BWI
Baltimore
ATL
Atlanta
$69 Roundtrip, just found
$69
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Dec 16 from Baltimore to Atlanta, returning Thu, Dec 18, priced at $69 just found
Frontier Airlines
Wed, Dec 3 - Sat, Dec 6
BWI
Baltimore
ATL
Atlanta
$72 Roundtrip, just found
$72
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Dec 3 from Baltimore to Atlanta, returning Sat, Dec 6, priced at $72 just found
Spirit Airlines
Wed, Jan 7 - Mon, Jan 12
BWI
Baltimore
ATL
Atlanta
$84 Roundtrip, found 1 hour ago
$84
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Jan 7 from Baltimore to Atlanta, returning Mon, Jan 12, priced at $84 found 1 hour ago
United
Tue, Feb 10 - Wed, Feb 18
BWI
Baltimore
ATL
Atlanta
$293 Roundtrip, found 12 hours ago
$293
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Feb 10 from Baltimore to Atlanta, returning Wed, Feb 18, priced at $293 found 12 hours ago
Delta
Sat, Dec 13 - Tue, Dec 16
BWI
Baltimore
ATL
Atlanta
$315 Roundtrip, just found
$315
Roundtrip
just found
Select Delta flight, departing Sat, Dec 13 from Baltimore to Atlanta, returning Tue, Dec 16, priced at $315 just found

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Find the cheapest month to fly from Baltimore (BWI) to Atlanta (ATL)

February is typically the cheapest month to fly

From $41 - $163 per traveler.

Alternative airports near Atlanta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hartsfield-Jackson Atlanta Intl. ATL. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $89
ATL
Hartsfield-Jackson Atlanta Intl.
Cheapest
Average driving time to city center16 min
Flights from $89
Flights from Baltimore (BWI) to Atlanta (ATL)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$53
Distance
577 mi
Average flight time
2 hours 1 min

Baltimore to Atlanta Flights

The cheapest times to fly from Baltimore to Atlanta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Atlanta are during the month of January. You can find some of the cheapest flights from Baltimore to Atlanta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Atlanta

Sunday is one of the best days to book for cheap flights from Baltimore to Atlanta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Atlanta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Atlanta in 2025. You can also book with separate airlines for your outbound and return journeys, from $24 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Atlanta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Atlanta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) cost?
Grab a cheap one-way flight from $24 or cheap return flight from $53 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Planning your getaway for January may help you find better deals, as it's the cheapest month for flights between BWI and ATL. You'll often find the lowest fares during the off-season.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Skip the layovers and fly direct to Hartsfield-Jackson Atlanta Intl. Airport (ATL) from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with 4 carriers, including:

  • Delta Air Lines
  • Southwest Airlines
  • Spirit Airlines

What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
The cheapest airline to offer flights between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Hartsfield-Jackson Atlanta Intl. Airport (ATL) will change depending on your travel plans. However, you'll typically find that low-cost carriers like LATAM Airlines and Southwest Airlines have some of the best prices available. Use Expedia's filters to compare airlines in one place and find the right BWI to ATL flight for your budget.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
With, on average, 14 nonstop flights departing from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) daily, you'll be cruising above the clouds before you know it.
What are the most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Flights between BWI and ATL tend to be busiest at 7 AM. If you'd like a more relaxed experience and possibly cheaper fares, choose a departure that's outside typical rush times.
What day of the week has the most flights from BWI to ATL?
Thursday offers the most flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). Consider taking off on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Catch the earliest flight at around 5:45AM UTC-5, leaving from Baltimore Washington Intl. Thurgood Marshall Airport (BWI). You'll be flying for roughly 1h 56m, arriving at Hartsfield-Jackson Atlanta Intl. Airport (ATL) at approximately 7:41AM UTC-5.
How long does it take to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Flights from BWI to ATL have an average travel time of 2 hours and 4 minutes. The distance between these two airports is 580 mi.
What airline has the least delays from BWI to ATL?
Delta Air Lines has the best performance for on-time direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), with an on-time rating of 87%. Use the Expedia App to check your journey status before you go and get real-time updates about any changes.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Atlanta from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Check out your flight options from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). This is the only airport in Atlanta you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) last-minute?
Holding off until just before your trip to book a flight from BWI to ATL often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a BWI to ATL flight and hotel package?
Opting for a BWI to ATL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Typically, you're able to reschedule or cancel your BWI to ATL flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.