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Cheap flights from St. Louis to Birmingham from $353

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 departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from St. Louis to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:05 pm - 5:35 pm
STL
-
BHX
19h 30m
2 stops
Air Canada Logo
5:55 am - 3:25 pm
BHX
-
STL
15h 30m
2 stops
$837Air Canada
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
4:05 pm - 5:35 pm
STL
-
BHX
19h 30m
2 stops
Multiple Airlines Logo
10:25 am - 1:25 pm
BHX
-
STL
33h 00m
1 stop
$888Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
6:15 am - 5:35 pm
STL
-
BHX
29h 20m
3 stops
United Airlines Logo
5:55 am - 10:28 pm
BHX
-
STL
22h 33m
2 stops
$923United Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
7:05 am - 4:05 pm
STL
-
BHX
27h 00m
2 stops
Multiple Airlines Logo
8:10 am - 1:25 pm
BHX
-
STL
35h 15m
2 stops
$954Multiple Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
7:45 am - 5:40 pm
STL
-
BHX
27h 55m
2 stops
United Airlines Logo
5:55 am - 1:25 pm
BHX
-
STL
13h 30m
1 stop
$964United Airlines
Fri, May 8 - Fri, May 15
Lufthansa Logo
7:09 pm - 5:10 pm
STL
-
BHX
16h 01m
2 stops
Lufthansa Logo
5:55 am - 1:25 pm
BHX
-
STL
13h 30m
1 stop
$966Lufthansa
Fri, May 8 - Fri, May 15
United Airlines Logo
6:30 am - 5:40 pm
STL
-
BHX
29h 10m
2 stops
United Airlines Logo
10:25 am - 12:24 am
BHX
-
STL
19h 59m
2 stops
$974United Airlines
Fri, May 8 - Fri, May 15
Lufthansa Logo
7:09 pm - 5:10 pm
STL
-
BHX
16h 01m
2 stops
Lufthansa Logo
10:25 am - 10:50 pm
BHX
-
STL
18h 25m
2 stops
$976Lufthansa
Fri, May 8 - Fri, May 15
Lufthansa Logo
1:10 pm - 5:10 pm
STL
-
BHX
22h 00m
2 stops
Lufthansa Logo
5:55 pm - 9:13 pm
BHX
-
STL
33h 18m
2 stops
$990Lufthansa
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
7:05 am - 5:25 pm
STL
-
BHX
28h 20m
2 stops
Multiple Airlines Logo
10:25 am - 10:45 pm
BHX
-
STL
18h 20m
2 stops
$1,003Multiple Airlines
Sat, May 9 - Sat, May 16

United Airlines flights from St. Louis to Birmingham

Our best United Airlines deals on St. Louis to Birmingham flight tickets
United Airlines
Apr 21
STL6:15 amLambert-St Louis
29h 20m
3 stops
BHX5:35 pmBirmingham
Apr 28
BHX5:55 amBirmingham
22h 33m
2 stops
STL10:28 pmLambert-St Louis
$923
United Airlines
May 8
STL7:45 amLambert-St Louis
27h 55m
2 stops
BHX5:40 pmBirmingham
May 15
BHX5:55 amBirmingham
13h 30m
1 stop
STL1:25 pmLambert-St Louis
$964
United Airlines
May 8
STL6:30 amLambert-St Louis
29h 10m
2 stops
BHX5:40 pmBirmingham
May 15
BHX10:25 amBirmingham
19h 59m
2 stops
STL12:24 amLambert-St Louis
$974

Lufthansa flights from St. Louis to Birmingham

Our best Lufthansa deals on St. Louis to Birmingham flight tickets
Lufthansa
May 8
STL7:09 pmLambert-St Louis
16h 01m
2 stops
BHX5:10 pmBirmingham
May 15
BHX5:55 amBirmingham
13h 30m
1 stop
STL1:25 pmLambert-St Louis
$966
Lufthansa
May 8
STL7:09 pmLambert-St Louis
16h 01m
2 stops
BHX5:10 pmBirmingham
May 15
BHX10:25 amBirmingham
18h 25m
2 stops
STL10:50 pmLambert-St Louis
$976
Lufthansa
Apr 22
STL1:10 pmLambert-St Louis
22h 00m
2 stops
BHX5:10 pmBirmingham
Apr 27
BHX5:55 pmBirmingham
33h 18m
2 stops
STL9:13 pmLambert-St Louis
$990

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 March 28, 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

Cheapest round-trip

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/21

4:05 pm-5:35 pm

2 stops19h 30m

Birmingham

Tue 4/28

5:55 am-3:25 pm

2 stops15h 30m

$837

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/21

4:05 pm-5:35 pm

2 stops19h 30m

Birmingham

Tue 4/28

10:25 am-1:25 pm

1 stop33h 00m

$888

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 4/21

6:15 am-5:35 pm

3 stops29h 20m

Birmingham

Tue 4/28

5:55 am-10:28 pm

2 stops22h 33m

$923

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 5/12

7:05 am-4:05 pm

2 stops27h 00m

Birmingham

Tue 5/19

8:10 am-1:25 pm

2 stops35h 15m

$954

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Fri 5/8

7:45 am-5:40 pm

2 stops27h 55m

Birmingham

Fri 5/15

5:55 am-1:25 pm

1 stop13h 30m

$964
Quickest round-trip

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Fri 5/8

7:09 pm-5:10 pm

2 stops16h 01m

Birmingham

Fri 5/15

5:55 am-1:25 pm

1 stop13h 30m

$966

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Fri 5/8

6:30 am-5:40 pm

2 stops29h 10m

Birmingham

Fri 5/15

10:25 am-12:24 am

2 stops19h 59m

$974

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Fri 5/8

7:09 pm-5:10 pm

2 stops16h 01m

Birmingham

Fri 5/15

10:25 am-10:50 pm

2 stops18h 25m

$976

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Wed 4/22

1:10 pm-5:10 pm

2 stops22h 00m

Birmingham

Mon 4/27

5:55 pm-9:13 pm

2 stops33h 18m

$990

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sat 5/9

7:05 am-5:25 pm

2 stops28h 20m

Birmingham

Sat 5/16

10:25 am-10:45 pm

2 stops18h 20m

$1,003

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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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 is the typical price of a round-trip flight between St. Louis and Birmingham?

Can stopping save me money on St. Louis to Birmingham flights?

You could potentially save up to 28% on your flight if you consider stops on a St. Louis to Birmingham flight.

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 53m

Direct flights

None
The fastest flight from St. Louis to Birmingham takes 20h 53m
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 53m 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
Walsall
West Bromwich

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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