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Cheap flights from St. Louis to Birmingham, Alabama from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Birmingham, Alabama departing on 6/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to Birmingham.
Delta Logo
6:00 am - 9:54 amSTL-BHM
3h 54m1 stop
Delta Logo
5:15 am - 9:39 amBHM-STL
4h 24m1 stop
$258Delta
Find Deal
Wed, Jun 4 - Sun, Jun 8
Southwest Logo
5:35 am - 10:45 amSTL-BHM
5h 10m1 stop
Southwest Logo
11:15 am - 2:00 pmBHM-STL
2h 45m1 stop
$266Southwest
Find Deal
Fri, May 16 - Tue, May 20
Southwest Logo
5:15 am - 11:45 amSTL-BHM
6h 30m1 stop
Southwest Logo
11:15 am - 7:55 pmBHM-STL
8h 40m2 stops
$276Southwest
Find Deal
Fri, May 16 - Tue, May 20
Delta Logo
6:00 am - 10:00 amSTL-BHM
4h 00m1 stop
Delta Logo
5:47 pm - 11:36 pmBHM-STL
5h 49m1 stop
$288Delta
Find Deal
Thu, Apr 17 - Sat, Apr 19
Delta Logo
1:46 pm - 8:58 pmSTL-BHM
7h 12m1 stop
Delta Logo
7:00 pm - 11:36 pmBHM-STL
4h 36m1 stop
$309Delta
Find Deal
Thu, Apr 17 - Thu, Apr 24
Southwest Logo
5:20 am - 10:40 amSTL-BHM
5h 20m1 stop
Southwest Logo
7:00 am - 1:35 pmBHM-STL
6h 35m2 stops
$321Southwest
Find Deal
Wed, Jun 4 - Sun, Jun 8
American Airlines Logo
7:19 am - 2:06 pmSTL-BHM
6h 47m1 stop
American Airlines Logo
2:37 pm - 9:24 pmBHM-STL
6h 47m1 stop
$323American Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
American Airlines Logo
5:45 am - 9:54 amSTL-BHM
4h 09m1 stop
American Airlines Logo
6:25 am - 11:24 amBHM-STL
4h 59m1 stop
$331American Airlines
Find Deal
Fri, Apr 25 - Sun, Apr 27
Delta Logo
1:46 pm - 8:58 pmSTL-BHM
7h 12m1 stop
Delta Logo
6:15 am - 1:01 pmBHM-STL
6h 46m1 stop
$339Delta
Find Deal
Thu, Apr 17 - Wed, Apr 23
Southwest Logo
7:25 am - 3:05 pmSTL-BHM
7h 40m2 stops
Southwest Logo
5:55 pm - 12:05 amBHM-STL
6h 10m1 stop
$353Southwest
Find Deal
Fri, Apr 18 - Sun, Apr 20

Delta flights from St. Louis to Birmingham, Alabama

Our best Delta deals on St. Louis to Birmingham, Alabama flight tickets
Delta
Jun 4
STL6:00 amLambert-St Louis
3h 54m
1 stop
BHM9:54 amBirmingham
Jun 8
BHM5:15 amBirmingham
4h 24m
1 stop
STL9:39 amLambert-St Louis
Delta
Apr 17
STL6:00 amLambert-St Louis
4h 00m
1 stop
BHM10:00 amBirmingham
Apr 19
BHM5:47 pmBirmingham
5h 49m
1 stop
STL11:36 pmLambert-St Louis
Delta
Apr 17
STL1:46 pmLambert-St Louis
7h 12m
1 stop
BHM8:58 pmBirmingham
Apr 24
BHM7:00 pmBirmingham
4h 36m
1 stop
STL11:36 pmLambert-St Louis

Southwest flights from St. Louis to Birmingham, Alabama

Our best Southwest deals on St. Louis to Birmingham, Alabama flight tickets
Southwest
May 16
STL5:35 amLambert-St Louis
5h 10m
1 stop
BHM10:45 amBirmingham
May 20
BHM11:15 amBirmingham
2h 45m
1 stop
STL2:00 pmLambert-St Louis
Southwest
May 16
STL5:15 amLambert-St Louis
6h 30m
1 stop
BHM11:45 amBirmingham
May 20
BHM11:15 amBirmingham
8h 40m
2 stops
STL7:55 pmLambert-St Louis
Southwest
Jun 4
STL5:20 amLambert-St Louis
5h 20m
1 stop
BHM10:40 amBirmingham
Jun 8
BHM7:00 amBirmingham
6h 35m
2 stops
STL1:35 pmLambert-St Louis

See travel insights to Birmingham from

How to get the cheapest flight ticket from St. Louis to Birmingham, Alabama

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Birmingham, Alabama?

In general, April is the cheapest month to fly from St. Louis to Birmingham, Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you are unable to visit Birmingham, Alabama during the month of April, then departing from St. Louis during the month August is also very affordable. Most momondo users find prices during this month for around $316.

What is the cheapest day to depart on your flight to Birmingham, Alabama?

On average, the least expensive day to fly to Birmingham, Alabama from St. Louis is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $323. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Birmingham, Alabama is Sunday, with ticket prices averaging around $484.

What is the cheapest time of day to depart on your flight to Birmingham, Alabama?

In the evening is the cheapest time of day to fly from St. Louis to Birmingham, Alabama when you can find flight prices for as low as $333. Flying to Birmingham, Alabama in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Birmingham, Alabama is at noon when prices are around $443.

How have St. Louis to Birmingham, Alabama flight prices changed over time?

As of April 2025, prices for St. Louis to Birmingham, Alabama flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Birmingham, Alabama

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Birmingham, Alabama according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Birmingham, Alabama (STL to BHM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Birmingham, Alabama

Best Price Found

$140

Fastest flight time

3h 41m

Direct flights

None

Airports in Birmingham, Alabama

1 airport
The best one-way flight to Birmingham, Alabama from St. Louis in the past 72 hours is $140. The best round-trip flight deal from St. Louis to Birmingham, Alabama found on momondo in the last 72 hours is $258.
The fastest flight from St. Louis to Birmingham, Alabama takes 3h 41m
There are no direct flights from St. Louis to Birmingham, Alabama. Popular non-direct route for this connection is Lambert-St Louis Airport - Birmingham Airport.
There is 1 airport near Birmingham, Alabama: Birmingham (BHM)

  • How far is Lambert-St Louis to Birmingham by plane?

    Birmingham is 400.5 mi away from Lambert-St Louis. Typically, this will take 3h 41m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Birmingham Airport?

    Prices for flights from Lambert-St Louis Airport to Birmingham Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Birmingham Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Birmingham Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The travel and health documents required for your trip to Birmingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Birmingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Birmingham, Alabama?


Best airlines flying from St. Louis to Birmingham, Alabama

Compare and see reviews for airlines that fly from St. Louis to Birmingham, Alabama with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $241Free CancellationRating
8.0
4,276 reviews
Search Southwest flights
DeltaPriceFrom $263Free CancellationRating
8.0
7,897 reviews
Search Delta flights
American AirlinesPriceFrom $274Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Tuscaloosa
Bessemer
Hoover
Homewood
Pelham
Jasper
Trussville
Fultondale
Oneonta

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Birmingham?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Birmingham. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Birmingham with flexible booking policies on momondo?

Yes. All flights to Birmingham from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Birmingham?

Once all potential St. Louis to Birmingham flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Birmingham right now. Can momondo alert me if prices change?

Price alerts on flights to Birmingham from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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