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Cheap flights from St. Louis to Birmingham from $744

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Birmingham departing on 4/7. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:05 pm - 5:35 pm
STL
-
BHX
19h 30m
2 stops
Multiple Airlines Logo
5:55 am - 3:24 pm
BHX
-
STL
15h 29m
2 stops
$744Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
6:15 am - 5:35 pm
STL
-
BHX
29h 20m
3 stops
United Airlines Logo
5:55 am - 3:24 pm
BHX
-
STL
15h 29m
2 stops
$756United Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
1:10 pm - 5:35 pm
STL
-
BHX
22h 25m
2 stops
United Airlines Logo
5:55 am - 3:24 pm
BHX
-
STL
15h 29m
2 stops
$757United Airlines
Tue, Apr 7 - Tue, Apr 14
Lufthansa Logo
3:30 pm - 5:40 pm
STL
-
BHX
20h 10m
1 stop
Lufthansa Logo
5:55 am - 1:25 pm
BHX
-
STL
13h 30m
1 stop
$759Lufthansa
Sun, Apr 5 - Sun, Apr 12
Multiple Airlines Logo
4:05 pm - 8:05 am
STL
-
BHX
34h 00m
2 stops
Multiple Airlines Logo
5:55 am - 1:25 pm
BHX
-
STL
13h 30m
1 stop
$766Multiple Airlines
Sun, Apr 5 - Sun, Apr 12
Multiple Airlines Logo
6:15 am - 8:05 am
STL
-
BHX
19h 50m
3 stops
Multiple Airlines Logo
5:55 am - 3:24 pm
BHX
-
STL
15h 29m
2 stops
$774Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
3:30 pm - 5:40 pm
STL
-
BHX
20h 10m
1 stop
United Airlines Logo
5:55 am - 3:24 pm
BHX
-
STL
15h 29m
2 stops
$777United Airlines
Sun, Apr 5 - Sun, Apr 12
Lufthansa Logo
3:30 pm - 5:40 pm
STL
-
BHX
20h 10m
1 stop
Lufthansa Logo
5:55 am - 1:25 pm
BHX
-
STL
13h 30m
1 stop
$799Lufthansa
Sun, Apr 5 - Sun, Apr 12
United Airlines Logo
6:40 pm - 5:35 pm
STL
-
BHX
40h 55m
2 stops
United Airlines Logo
5:55 am - 7:31 pm
BHX
-
STL
19h 36m
2 stops
$814United Airlines
Mon, Apr 6 - Mon, Apr 13
Air Canada Logo
4:05 pm - 9:50 am
STL
-
BHX
35h 45m
2 stops
Air Canada Logo
5:55 am - 3:24 pm
BHX
-
STL
39h 29m
2 stops
$821Air Canada
Sun, Apr 5 - Sun, Apr 12

United Airlines flights from St. Louis to Birmingham

Our best United Airlines deals on St. Louis to Birmingham flight tickets
United Airlines
Apr 7
STL6:15 amLambert-St Louis
29h 20m
3 stops
BHX5:35 pmBirmingham
Apr 14
BHX5:55 amBirmingham
15h 29m
2 stops
STL3:24 pmLambert-St Louis
$756
United Airlines
Apr 7
STL1:10 pmLambert-St Louis
22h 25m
2 stops
BHX5:35 pmBirmingham
Apr 14
BHX5:55 amBirmingham
15h 29m
2 stops
STL3:24 pmLambert-St Louis
$757
United Airlines
Apr 5
STL3:30 pmLambert-St Louis
20h 10m
1 stop
BHX5:40 pmBirmingham
Apr 12
BHX5:55 amBirmingham
15h 29m
2 stops
STL3:24 pmLambert-St Louis
$777

Lufthansa flights from St. Louis to Birmingham

Our best Lufthansa deals on St. Louis to Birmingham flight tickets
Lufthansa
Apr 5
STL3:30 pmLambert-St Louis
20h 10m
1 stop
BHX5:40 pmBirmingham
Apr 12
BHX5:55 amBirmingham
13h 30m
1 stop
STL1:25 pmLambert-St Louis
$759
Lufthansa
Apr 5
STL3:30 pmLambert-St Louis
20h 10m
1 stop
BHX5:40 pmBirmingham
Apr 12
BHX5:55 amBirmingham
13h 30m
1 stop
STL1:25 pmLambert-St Louis
$799
Lufthansa
Apr 5
STL3:30 pmLambert-St Louis
20h 10m
1 stop
BHX5:40 pmBirmingham
Apr 12
BHX5:55 amBirmingham
13h 30m
1 stop
STL1:25 pmLambert-St Louis
$828

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis 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, momondo users made 832,500 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from St. Louis to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/7

4:05 pm-5:35 pm

2 stops19h 30m

Birmingham

Tue 4/14

5:55 am-3:24 pm

2 stops15h 29m

$744

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/7

6:15 am-5:35 pm

3 stops29h 20m

Birmingham

Tue 4/14

5:55 am-3:24 pm

2 stops15h 29m

$756

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/7

1:10 pm-5:35 pm

2 stops22h 25m

Birmingham

Tue 4/14

5:55 am-3:24 pm

2 stops15h 29m

$757

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sun 4/5

3:30 pm-5:40 pm

1 stop20h 10m

Birmingham

Sun 4/12

5:55 am-1:25 pm

1 stop13h 30m

$759

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sun 4/5

4:05 pm-8:05 am

2 stops34h 00m

Birmingham

Sun 4/12

5:55 am-1:25 pm

1 stop13h 30m

$766

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/7

6:15 am-8:05 am

3 stops19h 50m

Birmingham

Tue 4/14

5:55 am-3:24 pm

2 stops15h 29m

$774

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sun 4/5

3:30 pm-5:40 pm

1 stop20h 10m

Birmingham

Sun 4/12

5:55 am-3:24 pm

2 stops15h 29m

$777

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sun 4/5

3:30 pm-5:40 pm

1 stop20h 10m

Birmingham

Sun 4/12

5:55 am-1:25 pm

1 stop13h 30m

$799

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Mon 4/6

6:40 pm-5:35 pm

2 stops40h 55m

Birmingham

Mon 4/13

5:55 am-7:31 pm

2 stops19h 36m

$814

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sun 4/5

4:05 pm-9:50 am

2 stops35h 45m

Birmingham

Sun 4/12

5:55 am-3:24 pm

2 stops39h 29m

$821

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Birmingham from

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

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 airlines fly to Birmingham?

Delta, United Airlines and Virgin Atlantic are the top three most popular airlines that fly to Birmingham from St. Louis according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Birmingham. Keep in mind that there are 4 different airlines that fly to Birmingham on a routine basis, so you have a few additional options to choose from.

When to book flights from St. Louis to Birmingham

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

Cheap St. Louis to Birmingham (STL to BHX) flight deals and tips

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

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from St. Louis to Birmingham takes 20h 00m
There are no direct flights from St. Louis to Birmingham. There are no popular flight routes from St. Louis to Birmingham.
Search flight deals

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

    A flight from Lambert-St Louis to Birmingham will travel around 4100.3 mi. Typically, this will take 20h 00m 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 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.

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Malvern
Wolverhampton
Tamworth
Solihull
Sutton Coldfield
Worcester
Oldbury
Dudley
Bromsgrove
West Bromwich
Walsall

Why use momondo?

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

Finding the right flight to Birmingham from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Birmingham quick and easy, saving you time and money.

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

Flights from St. Louis to Birmingham with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Birmingham from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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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