$32 Cheap Flights from Baltimore (BWI) to Atlanta (ATL)

View $32 flight on Wed, Aug 6, 2025Opens in a new window

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

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Cheap Flights from Baltimore to Atlanta (BWI-ATL)

Prices were available within the past 7 days and start at $32 for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Aug 5 - Tue, Aug 12
BWI
Baltimore
ATL
Atlanta
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Aug 5 from Baltimore to Atlanta, returning Tue, Aug 12, priced at $68 just found
Spirit Airlines
Thu, Jul 31 - Fri, Aug 1
BWI
Baltimore
ATL
Atlanta
$72 Roundtrip, just found
$72
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Jul 31 from Baltimore to Atlanta, returning Fri, Aug 1, priced at $72 just found
Spirit Airlines
Sat, Jul 26 - Sat, Aug 2
BWI
Baltimore
ATL
Atlanta
$82 Roundtrip, just found
$82
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Jul 26 from Baltimore to Atlanta, returning Sat, Aug 2, priced at $82 just found
Spirit Airlines
Wed, Oct 29 - Mon, Nov 3
BWI
Baltimore
ATL
Atlanta
$84 Roundtrip, found 6 hours ago
$84
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Wed, Oct 29 from Baltimore to Atlanta, returning Mon, Nov 3, priced at $84 found 6 hours ago
Frontier Airlines
Tue, Jul 29 - Wed, Jul 30
BWI
Baltimore
ATL
Atlanta
$86 Roundtrip, found 5 hours ago
$86
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Jul 29 from Baltimore to Atlanta, returning Wed, Jul 30, priced at $86 found 5 hours ago
Frontier Airlines
Mon, Jul 21 - Wed, Jul 30
BWI
Baltimore
ATL
Atlanta
$87 Roundtrip, just found
$87
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jul 21 from Baltimore to Atlanta, returning Wed, Jul 30, priced at $87 just found
Frontier Airlines
Tue, Aug 12 - Mon, Aug 18
BWI
Baltimore
ATL
Atlanta
$88 Roundtrip, just found
$88
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Aug 12 from Baltimore to Atlanta, returning Mon, Aug 18, priced at $88 just found
Southwest Airlines
Sun, Aug 3 - Wed, Aug 6
BWI
Baltimore
ATL
Atlanta
$101 Roundtrip, just found
$101
Roundtrip
just found
Select Southwest Airlines flight, departing Sun, Aug 3 from Baltimore to Atlanta, returning Wed, Aug 6, priced at $101 just found
Delta
Fri, Aug 8 - Tue, Aug 12
BWI
Baltimore
ATL
Atlanta
$139 Roundtrip, just found
$139
Roundtrip
just found
Select Delta flight, departing Fri, Aug 8 from Baltimore to Atlanta, returning Tue, Aug 12, priced at $139 just found
American Airlines
Tue, Aug 12 - Mon, Aug 18
BWI
Baltimore
ATL
Atlanta
$177 Roundtrip, just found
$177
Roundtrip
just found
Select American Airlines flight, departing Tue, Aug 12 from Baltimore to Atlanta, returning Mon, Aug 18, priced at $177 just found

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

September is typically the cheapest month to fly

From $40 - $87 per traveler.

Graph displaying average flight prices per month

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
$67
Distance
577 mi
Average flight time
1 hour 50 mins

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 August. 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 $32 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?
You can find affordable return tickets from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) starting from $68. Grab a seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Spirit Airlines flight leaving BWI on July 25 2025 and touching down at ATL. The price was last updated on July 9 2025 and has not changed since.
What is the cheapest month to fly from BWI to ATL?
To pick up a cheap fare, look for direct flights from BWI to ATL that depart in November. You can find a one-way Spirit Airlines flight for $36 leaving on November 18 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 9 2025 and remains unchanged.
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 BWI to ATL?
Journey from BWI to ATL with Spirit Airlines. This airline currently has the lowest one-way fare for this route, starting from $36. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BWI on October 4 2025. Prices were last updated on July 9 2025 and have not changed since.
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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