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$126+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BHM
Apr 1 — Apr 81
Wed 4/1
Wed 4/8
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 March 2, 2026.

This Southwest deal was found by Cheapflights users on 3/2. 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 4/1411:30 am
BWI
-
BHM
Nonstop2h 00m
Southwest
Tue 4/143:15 pm
BHM
-
BWI
Nonstop2h 05m
Southwest
Deal found 3/2$271
This Southwest deal was found by Cheapflights users on 2/26. 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 3/317:20 am
BWI
-
BHM
1 stop4h 25m
Southwest
Tue 3/3112:40 pm
BHM
-
BWI
Nonstop1h 55m
Southwest
Deal found 2/26$276
This Southwest deal was found by Cheapflights users on 2/26. 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 4/76:40 am
BWI
-
BHM
1 stop5h 50m
Southwest
Thu 4/910:25 am
BHM
-
BWI
Nonstop2h 00m
Southwest
Deal found 2/26$280
This Delta deal was found by Cheapflights users on 2/25. 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 3/248:38 am
BWI
-
BHM
1 stop4h 11m
Delta
Tue 3/315:52 pm
BHM
-
BWI
1 stop6h 01m
Delta
Deal found 2/25$281
This United Airlines deal was found by Cheapflights users on 2/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:10 am
BWI
-
BHM
1 stop9h 04m
United Airlines
Sat 4/189:40 am
BHM
-
BWI
1 stop6h 53m
United Airlines
Deal found 2/28$283
This Southwest deal was found by Cheapflights users on 3/2. 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 4/1411:30 am
BWI
-
BHM
Nonstop2h 00m
Southwest
Thu 4/1610:25 am
BHM
-
BWI
Nonstop2h 00m
Southwest
Deal found 3/2$285
This Delta deal was found by Cheapflights users on 2/26. 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.
Thu 4/97:28 am
BWI
-
BHM
1 stop5h 21m
Delta
Mon 4/131:53 pm
BHM
-
BWI
1 stop5h 24m
Delta
Deal found 2/26$291
This Southwest deal was found by Cheapflights users on 2/25. 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 3/247:20 am
BWI
-
BHM
1 stop4h 25m
Southwest
Tue 3/3112:40 pm
BHM
-
BWI
Nonstop1h 55m
Southwest
Deal found 2/25$295
This Southwest deal was found by Cheapflights users on 2/26. 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 4/96:15 am
BWI
-
BHM
1 stop5h 35m
Southwest
Mon 4/1312:00 pm
BHM
-
BWI
2 stops8h 25m
Southwest
Deal found 2/26$296
This Southwest deal was found by Cheapflights users on 2/27. 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 3/3110:55 am
BWI
-
BHM
Nonstop2h 10m
Southwest
Tue 4/73:15 pm
BHM
-
BWI
Nonstop2h 05m
Southwest
Deal found 2/27$299

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 March 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$276
(Delta)

One-way from

$126
(Southwest)

Popular in

January

Cheapest in

August

Average price

$405
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. 12% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 2, 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

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 4/14

11:30 am-12:30 pm

Nonstop2h 00m

Birmingham

Thu 4/16

5:40 am-2:05 pm

2 stops7h 25m

$295

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 4/14

6:40 am-11:25 am

1 stop5h 45m

Birmingham

Tue 4/14

3:40 pm-11:30 pm

2 stops6h 50m

$296

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 4/7

4:35 pm-8:15 pm

1 stop4h 40m

Birmingham

Wed 4/15

3:15 pm-6:20 pm

Nonstop2h 05m

$300

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Mon 4/6

8:55 pm-11:35 pm

1 stop3h 40m

Birmingham

Thu 4/9

10:25 am-1:25 pm

Nonstop2h 00m

$300

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Wed 4/1

8:35 am-2:50 pm

1 stop7h 15m

Birmingham

Tue 4/7

4:15 pm-11:30 pm

1 stop6h 15m

$309

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 3/24

10:55 am-12:05 pm

Nonstop2h 10m

Birmingham

Tue 3/31

12:40 pm-3:35 pm

Nonstop1h 55m

$311

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 5/14

6:15 am-10:50 am

1 stop5h 35m

Birmingham

Fri 5/15

10:25 am-1:25 pm

Nonstop2h 00m

$328

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Wed 4/22

4:35 pm-8:15 pm

1 stop4h 40m

Birmingham

Sun 4/26

2:45 pm-5:50 pm

Nonstop2h 05m

$328

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 4/28

3:05 pm-10:00 pm

2 stops7h 55m

$136

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Mon 4/20

10:20 am-11:25 am

Nonstop2h 05m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 20 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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice 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 November is currently the most expensive (average of $285). 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 March 2, 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.

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 March 2, 2026.
Read reviews from past customers who have flown Southwest, Delta, and American 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
4,301 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Southwest
8.0
Very good
4,301 reviews
Southwest
8.0
Very good
4,301 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Delta
7.9
Good
8,242 reviews
Southwest
8.0
Very good
4,301 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
American Airlines
7.1
Good
11,375 reviews
Southwest
8.0
Very good
4,301 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Spirit Airlines
6.3
Okay
8,490 reviews
Southwest
8.0
Very good
4,301 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

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.

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

    The Baltimore/Washington to Birmingham flight path was viewed by 1 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 2h. The time it takes to get you to your destination is usually consistent. The distance between Baltimore and Birmingham, Alabama is about 681 mi. All flights are typically nonstop.

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

    According to our current data, Spirit Airlines ($82), Southwest ($246), and Delta ($255) offers the cheapest pricing from Baltimore to Birmingham, Alabama. Spirit Airlines is priced at 79% 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 $343, our data shows the cheapest flight currently is $154. When looking at the most popular route, (Baltimore/Washington - Birmingham), you can expect to pay $295 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 November is currently the most expensive (average of $285). 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
Homewood
Bessemer
Hoover

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Baltimore to Birmingham

Discover the top 4 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 March 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$295FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$246Average$408FlexibilityNo cancel feeOn-time63%
DeltaCheapest$255Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$450FlexibilityNo cancel feeOn-time71%

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