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$120+ Cheap flights from Baltimore to Birmingham, AL (BWI - BHM)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BHM
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheap flight deals from Baltimore to Birmingham

Cheapest flights from Baltimore to Birmingham
Explore the most affordable flight options available from Baltimore to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This Southwest deal was found by Cheapflights users on 4/7. 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.
Tue 5/511:30 am
BWI
-
BHM
Nonstop2h 00m
Southwest
Tue 5/123:15 pm
BHM
-
BWI
Nonstop2h 05m
Southwest
Deal found 4/7$251
This Southwest deal was found by Cheapflights users on 4/8. 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.
Mon 5/410:20 am
BWI
-
BHM
Nonstop2h 05m
Southwest
Tue 5/53:15 pm
BHM
-
BWI
Nonstop2h 05m
Southwest
Deal found 4/8$258
This Southwest deal was found by Cheapflights users on 4/6. 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.
Tue 5/124:35 pm
BWI
-
BHM
1 stop4h 40m
Southwest
Thu 5/1410:25 am
BHM
-
BWI
Nonstop2h 00m
Southwest
Deal found 4/6$259
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 4/289:00 am
BWI
-
BHM
1 stop3h 51m
Delta
Wed 5/66:32 pm
BHM
-
BWI
1 stop5h 06m
Delta
Deal found 4/5$261
This Southwest deal was found by Cheapflights users on 4/6. 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.
Wed 4/294:35 pm
BWI
-
BHM
1 stop4h 40m
Southwest
Mon 5/45:45 pm
BHM
-
BWI
1 stop3h 50m
Southwest
Deal found 4/6$263
This Southwest deal was found by Cheapflights users on 4/7. 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.
Thu 5/710:20 am
BWI
-
BHM
Nonstop2h 05m
Southwest
Thu 5/1410:25 am
BHM
-
BWI
Nonstop2h 00m
Southwest
Deal found 4/7$265
This Delta deal was found by Cheapflights users on 4/5. 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.
Mon 5/46:00 am
BWI
-
BHM
1 stop6h 51m
Delta
Tue 5/126:40 pm
BHM
-
BWI
1 stop5h 07m
Delta
Deal found 4/5$268

Find flight deals from Baltimore to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Birmingham (BHM). 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 April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(Southwest)

One-way from

$120
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$518
Provider with most accurate pricing for Baltimore/Washington-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Birmingham flights.
Search Deals
From Baltimore/Washington to Birmingham
Search Deals
One-way flight from Baltimore/Washington to Birmingham
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Birmingham 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 April 10, 2026.
Use the filters below to find and compare flights from Baltimore to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 5/5

4:35 pm-8:15 pm

1 stop4h 40m

Birmingham

Tue 5/12

3:15 pm-6:20 pm

Nonstop2h 05m

$252

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 5/12

4:35 pm-8:15 pm

1 stop4h 40m

Birmingham

Thu 5/14

11:25 am-5:00 pm

1 stop4h 35m

$263
Quickest round-trip

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 5/7

10:20 am-11:25 am

Nonstop2h 05m

Birmingham

Mon 5/11

10:25 am-1:25 pm

Nonstop2h 00m

$265

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 5/14

10:05 am-4:35 pm

1 stop7h 30m

Birmingham

Mon 5/18

10:25 am-1:25 pm

Nonstop2h 00m

$270

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Wed 5/20

1:35 pm-8:40 pm

2 stops8h 05m

Birmingham

Sun 5/24

9:50 am-6:15 pm

1 stop7h 25m

$311

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 5/5

6:00 am-2:05 pm

1 stop9h 05m

Birmingham

Sat 5/9

1:31 pm-9:02 pm

1 stop6h 31m

$348
Cheapest one-way

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 5/5

6:00 am-10:12 am

1 stop5h 12m

$131
Quickest one-way

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Mon 5/4

10:20 am-11:25 am

Nonstop2h 05m

$133

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 5/12

7:00 am-11:04 am

1 stop5h 04m

$138

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Mon 5/11

7:00 am-9:49 am

1 stop3h 49m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Baltimore to Birmingham

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Birmingham in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Birmingham, Alabama flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Birmingham, Alabama flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Birmingham, Alabama flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Baltimore 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 Baltimore to Birmingham

What is the cheapest month to book a flight from Baltimore to Birmingham, Alabama?

Currently, September is the cheapest month in which you can book a flight from Baltimore to Birmingham, Alabama (average of $144). Flying from Baltimore to Birmingham, Alabama in June is currently the most expensive (average of $266). 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 BWI to BHM?

Find hourly flight availability from Baltimore to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 10, 2026.

When flying from Baltimore to Birmingham, Alabama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Baltimore to Birmingham, Alabama?

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated April 10, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from Baltimore to Birmingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,334 reviews
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,399 reviews
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,564 reviews
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Birmingham. 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 Baltimore to Birmingham?

    Booking a flight from Baltimore/Washington (BWI) to Birmingham (BHM) is your only option if you wish to fly from Baltimore to Birmingham. On a typical day, there is 1 flight from Baltimore/Washington to Birmingham, all of which are around 2h 00m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Baltimore/Washington to Birmingham.

  • How popular is this Baltimore to Birmingham, Alabama flight route?

    The Baltimore/Washington to Birmingham flight path was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Baltimore to Birmingham, Alabama?

    Airlines like Southwest fly from Baltimore to Birmingham, Alabama in about 4h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Baltimore and Birmingham, Alabama is about 681 mi.

  • What are the cheapest airlines flying from Baltimore to Birmingham, Alabama round-trip?

    According to our current data, Delta ($255), Southwest ($263), and American Airlines ($296) offers the cheapest pricing from Baltimore to Birmingham, Alabama. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Baltimore to Birmingham, Alabama one-way?

    The cheapest airlines for a one-way flight from Baltimore to Birmingham, Alabama are American Airlines ($98), Delta ($113), and Southwest ($154).

  • What are the cheapest flights from Baltimore to Birmingham, Alabama?

    While on average a flight from Baltimore to Birmingham, Alabama is generally $422, our data shows the cheapest flight currently is $191. When looking at the most popular route, (Baltimore/Washington - Birmingham), you can expect to pay $263 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Birmingham 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 Baltimore to Birmingham, Alabama?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Birmingham, Alabama (average of $144). Flying from Baltimore to Birmingham, Alabama in June is currently the most expensive (average of $266). 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

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Fultondale
Bessemer
Hoover
Homewood

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Top 3 airlines flying from Baltimore to Birmingham

Discover the top 3 airlines that operate flights from Baltimore to Birmingham. 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 April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$410FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$263Average$401FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$296Average$450FlexibilityNo cancel feeOn-time71%

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