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$44+ Cheap flights from Atlanta to Baltimore (ATL - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BWI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Baltimore/Washington are usually found in February or August, booked 40 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Atlanta to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$79
(Expedia)

One-way from

$44
(CheapOair)

Popular in

April

Cheapest in

February

Average price

$168
From Atlanta Hartsfield-Jackson to Baltimore/Washington
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Baltimore/Washington
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Highest demand for flights based on searches. 7% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Atlanta to Baltimore

Cheapest flights from Atlanta to Baltimore
Explore the most affordable flight options available from Atlanta to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Expedia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/275:12 amATL - BWI
Nonstop1h 37mSpirit Airlines
Tue 7/17:00 pmBWI - ATL
Nonstop2h 10mSpirit Airlines
Deal found 6/12$79
This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:45 amATL - BWI
Nonstop1h 36mMultiple Airlines
Tue 7/85:35 pmBWI - ATL
Nonstop2h 21mMultiple Airlines
Deal found 6/12$103
This Cheapflightsfares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1610:26 pmATL - BWI
Nonstop2h 00mFrontier
Tue 6/177:20 amBWI - ATL
Nonstop2h 10mFrontier
Deal found 6/10$156
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:25 amATL - BWI
Nonstop1h 50mDelta
Sun 12/78:10 amBWI - ATL
Nonstop2h 03mDelta
Deal found 6/10$212
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:15 amATL - BWI
2 stops8h 05mSouthwest
Sun 7/69:20 amBWI - ATL
1 stop3h 15mSouthwest
Deal found 6/10$217

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Atlanta to Baltimore that are best for you.

Fly from

Atlanta

Fly to

Baltimore

Route

Depart

Return

Price

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Fri 6/27

5:12 am-6:49 am

Nonstop1h 37m

Baltimore/Washington

Tue 7/1

7:00 pm-9:10 pm

Nonstop2h 10m

$79

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Wed 6/25

6:45 am-8:21 am

Nonstop1h 36m

Baltimore/Washington

Tue 7/8

5:35 pm-7:56 pm

Nonstop2h 21m

$103

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Sat 6/21

9:54 pm-11:54 pm

Nonstop2h 00m

Baltimore/Washington

Mon 6/23

10:34 am-12:35 pm

Nonstop2h 01m

$139

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Fri 7/18

8:16 pm-12:37 am

1 stop4h 21m

Baltimore/Washington

Sat 7/26

7:49 pm-12:18 am

1 stop4h 29m

$187

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Fri 7/4

7:15 am-3:20 pm

2 stops8h 05m

Baltimore/Washington

Sun 7/6

9:20 am-12:35 pm

1 stop3h 15m

$217

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Thu 7/10

12:09 pm-1:45 pm

Nonstop1h 36m

$44

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Tue 7/29

10:21 pm-12:20 am

Nonstop1h 59m

$70

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Sun 7/13

7:37 am-9:23 am

Nonstop1h 46m

$84

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Mon 8/11

2:50 pm-7:25 pm

1 stop4h 35m

$94

AtlantaBaltimore

ATL - BWI

ATLBWI

Atlanta Hartsfield-Jackson

Fri 7/25

5:00 am-9:45 am

1 stop4h 45m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 11 results
1
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The best insider tips for Atlanta to Baltimore flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Baltimore trip
Airlines
Frontier

Frontier's UpFront Plus seats offer extra legroom and a guaranteed empty middle seat for comfort.


Early check-in on Frontier helps secure your place due to frequent overbooking.

Read more about Frontierby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom and larger tray tables.


Spirit's Wi-Fi plans are available for browsing and streaming at a cost.

Read more about Spirit Airlinesby Daniel Scheffler
Southwest

Southwest offers two free checked bags, including oversized items like skis.


Southwest's free in-flight entertainment includes movies and live TV streamed to your device.

Read more about Southwestby Marisa Garcia
Airports
ATL

For a quick security check, use the South security area, often faster than the main one, especially during peak times.

Read more about ATLby Chris Dong
BWI

Take the MTA Light Rail from BWI to downtown Baltimore for a quick and easy transit option.

Read more about BWIby Emily Zemler
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Emily Zemler

Emily Zemler

Expert on BWI

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Chris Dong

Chris Dong

Expert on ATL

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Best time to book a flight from Atlanta to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Baltimore

How far ahead should I book a flight from Atlanta to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Baltimore. Price data was last updated on June 9, 2025.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Baltimore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Atlanta to Baltimore (average of $241). Flying from Atlanta to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to BWI?

Find hourly flight availability from Atlanta to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Atlanta to Baltimore by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Atlanta to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Baltimore. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Atlanta to Baltimore flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Baltimore

Explore weekly flight availability from Atlanta to Baltimore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from ATL to BWI are scheduled on a Monday (48 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated June 12, 2025.
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,052 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Frontier
6.0
Okay
3,295 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Atlanta to Baltimore?

    If you book a flight from Atlanta to Baltimore, you will be flying from Hartsfield-Jackson to Baltimore/Washington. Flights to Baltimore/Washington (BWI) from Atlanta Hartsfield-Jackson (ATL) take 1h 36m for a nonstop flight. There are 36 flights from Hartsfield-Jackson to Baltimore per day from 4 airlines.

  • How popular is this Atlanta to Baltimore flight route?

    Within the past month, 207 users have taken a look at flights from Atlanta Hartsfield-Jackson to Baltimore/Washington.

  • What are the cheapest airlines flying from Atlanta to Baltimore round-trip?

    Our cheapest airline available from Atlanta to Baltimore is Spirit Airlines. Our recent data shows that you can find tickets from as low as $79 on this airline. Additional options worth looking into are Frontier and American Airlines, starting at $139 and $187 round-trip. Users have found that Spirit Airlines is 46% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Atlanta to Baltimore one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $44. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Atlanta to Baltimore for a low price.

  • What are the most reliable airlines from Atlanta to Baltimore?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Baltimore on time: LATAM Airlines (83%), Spirit Airlines (77%), WestJet (75%).

  • What are the cheapest flights from Atlanta to Baltimore?

    On average you can expect to pay $231 for a flight from Atlanta to Baltimore. The cheapest flight overall is $42 while the most popular route, (Atlanta Hartsfield-Jackson - Baltimore/Washington) is currently priced at $70.

  • Can I find deals for flights from Atlanta to Baltimore that include hotel bookings?

    Yes. In addition to deals on Atlanta to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Baltimore.

  • Can I find deals for business class flights from Atlanta to Baltimore?

    Yes. Cheapflights offers flight deals from Atlanta to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Atlanta to Baltimore (average of $241). Flying from Atlanta to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Atlanta to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
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Savannah to Salisbury flights
Columbus to Dulles Intl flights
Columbus to Reagan-National flights
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Albany to Philadelphia flights
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Top 4 airlines flying from Atlanta to Baltimore

Discover the top 4 airlines that operate flights from Atlanta to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$48Average$114FlexibilityNo cancel feeOn-time65%
FrontierCheapest$55Average$131FlexibilityNo cancel feeOn-time62%
DeltaCheapest$128Average$280FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$189Average$290FlexibilityNo cancel feeOn-time63%

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