HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Birmingham

$68+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BHM
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Birmingham with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 16, 2025.

Round-trip from

$153
(United Airlines)

One-way from

$68
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$424
From Baltimore/Washington to Birmingham
Search Deals
One-way flight from Baltimore/Washington to Birmingham
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/96:00 amBWI - BHM
1 stop9h 17mUnited Airlines
Tue 10/143:04 pmBHM - BWI
1 stop6h 54mUnited Airlines
Deal found 9/15$153
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:00 amBWI - BHM
1 stop3h 40mAmerican Airlines
Mon 12/812:03 pmBHM - BWI
1 stop5h 28mAmerican Airlines
Deal found 9/14$159
This Delta deal was found by Cheapflights users on 9/14. 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 10/96:00 amBWI - BHM
1 stop4h 47mDelta
Sat 10/115:57 pmBHM - BWI
1 stop5h 43mDelta
Deal found 9/14$197
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:30 amBWI - BHM
1 stop6h 32mAmerican Airlines
Thu 10/912:50 pmBHM - BWI
1 stop6h 17mAmerican Airlines
Deal found 9/14$274
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:25 pmBWI - BHM
1 stop4h 32mAmerican Airlines
Sun 11/95:52 amBHM - BWI
1 stop4h 06mAmerican Airlines
Deal found 9/14$276
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/410:51 amBWI - BHM
1 stop6h 43mUnited Airlines
Tue 10/78:50 amBHM - BWI
1 stop6h 24mUnited Airlines
Deal found 9/15$280
This Southwest deal was found by Cheapflights users on 9/16. 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 10/710:05 amBWI - BHM
1 stop7h 20mSouthwest
Tue 10/141:50 pmBHM - BWI
Nonstop2h 00mSouthwest
Deal found 9/16$282
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:29 pmBWI - BHM
1 stop5h 30mAmerican Airlines
Sun 12/710:50 amBHM - BWI
1 stop4h 27mAmerican Airlines
Deal found 9/14$286
This Delta deal was found by Cheapflights users on 9/16. 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 10/76:00 amBWI - BHM
1 stop5h 21mDelta
Tue 10/145:34 pmBHM - BWI
1 stop4h 28mDelta
Deal found 9/16$287
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/246:00 amBWI - BHM
1 stop5h 21mDelta
Sun 10/267:33 pmBHM - BWI
1 stop4h 08mDelta
Deal found 9/15$295

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 September 16, 2025.
Use the filters below to find and compare flights from Baltimore to Birmingham that are best for you.

Fly from

Baltimore

Fly to

Birmingham

Route

Depart

Return

Price

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 12/11

8:04 am-12:13 pm

1 stop5h 09m

Birmingham

Sun 12/14

6:07 pm-12:27 am

1 stop5h 20m

$197

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 12/4

7:01 am-12:13 pm

1 stop6h 12m

Birmingham

Sun 12/7

7:27 pm-12:27 am

1 stop4h 00m

$197

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 3/10

2:10 pm-7:24 pm

1 stop6h 14m

Birmingham

Wed 3/11

5:55 pm-12:11 am

1 stop5h 16m

$197

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 10/9

6:00 am-9:47 am

1 stop4h 47m

Birmingham

Sat 10/11

5:57 pm-12:40 am

1 stop5h 43m

$197

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 3/10

6:05 am-1:55 pm

1 stop8h 50m

Birmingham

Wed 3/11

7:20 am-1:57 pm

1 stop5h 37m

$205

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Wed 3/11

6:05 am-11:48 am

1 stop6h 43m

Birmingham

Wed 3/18

2:45 pm-10:34 pm

1 stop6h 49m

$259

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 12/4

7:29 pm-11:59 pm

1 stop5h 30m

Birmingham

Sun 12/7

10:50 am-4:17 pm

1 stop4h 27m

$286

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Tue 10/7

6:20 am-2:40 pm

2 stops9h 20m

Birmingham

Tue 10/14

5:15 pm-10:50 pm

1 stop4h 35m

$292

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Fri 10/24

6:00 am-10:21 am

1 stop5h 21m

Birmingham

Sun 10/26

7:33 pm-12:41 am

1 stop4h 08m

$295

BaltimoreBirmingham

BWI - BHM

BWIBHM

Baltimore/Washington

Thu 2/5

6:15 am-12:25 pm

1 stop7h 10m

Birmingham

Tue 2/10

5:45 am-8:45 am

Nonstop2h 00m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 results
1
2
3

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, August is the cheapest month in which you can book a flight from Baltimore to Birmingham, Alabama (average of $363). Flying from Baltimore to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 September 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Baltimore to Birmingham, Alabama in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Baltimore to Birmingham, Alabama?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Birmingham. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Baltimore to Birmingham, Alabama flight should consider departing on Monday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 16, 2025.
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
4,242 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,019 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 3 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 Delta and United Airlines fly from Baltimore to Birmingham, Alabama in about 5h 09m. The time it takes to get you to your destination can typically vary by up to 3h 41m. The distance between Baltimore and Birmingham, Alabama is about 681 mi. This flight may include one or multiple stops.

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

    According to our current data, Spirit Airlines ($183), Delta ($255), and American Airlines ($258) offers the cheapest pricing from Baltimore to Birmingham, Alabama. Spirit Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

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

    While on average a flight from Baltimore to Birmingham, Alabama is generally $369, our data shows the cheapest flight currently is $287. When looking at the most popular route, (Baltimore/Washington - Birmingham), you can expect to pay $135 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, August is the cheapest month in which you can book a flight from Baltimore to Birmingham, Alabama (average of $363). Flying from Baltimore to Birmingham, Alabama in March is currently the most expensive (average of $457). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Atlanta flights
Philadelphia to Atlanta flights
Reagan-National to Atlanta flights
Baltimore to Atlanta flights
Dulles Intl to Pensacola flights
Reagan-National to Pensacola flights
Reagan-National to Birmingham flights
Dulles Intl to Birmingham flights
Baltimore to Pensacola flights
Dulles Intl to Huntsville flights
Reagan-National to Huntsville flights
Philadelphia to Birmingham flights
Dulles Intl to Mobile flights
Baltimore to Valparaiso flights
Reagan-National to Valparaiso flights
Philadelphia to Pensacola flights
Baltimore to Chattanooga flights
Dulles Intl to Chattanooga flights
Baltimore to Huntsville flights
Dulles Intl to Valparaiso flights
Reagan-National to Mobile flights
Baltimore to Mobile flights
Philadelphia to Valparaiso flights
Philadelphia to Chattanooga flights
Reagan-National to Chattanooga flights
Dulles Intl to Montgomery flights
Philadelphia to Mobile flights
Reagan-National to Montgomery flights
Baltimore to Montgomery flights
Philadelphia to Huntsville flights
Baltimore to Dothan flights
Philadelphia to Montgomery flights
Salisbury to Atlanta flights
Dulles Intl to Dothan flights
Salisbury to Valparaiso flights
Reagan-National to Dothan flights
Philadelphia to Dothan flights
Dulles Intl to Columbus flights
Philadelphia to Columbus flights
Salisbury to Pensacola flights
Baltimore to Florence flights
Reagan-National to Florence flights
Reagan-National to Columbus flights
Baltimore to Columbus flights

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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$183Average$264FlexibilityNo cancel feeOn-time65%
DeltaCheapest$255Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$359FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$263Average$385FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.