Cheap flights from St. Louis to Birmingham from $681

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 10/29. 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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Cheap round-trip flights

Lufthansa Logo
4:50 pm - 12:45 pmSTL-BHX
14h 55m1 stop
Lufthansa Logo
6:00 am - 1:55 pmBHX-STL
13h 55m1 stop
$681Lufthansa
Find Deal
Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
8:20 am - 12:45 pmSTL-BHX
23h 25m2 stops
United Airlines Logo
6:00 am - 1:55 pmBHX-STL
13h 55m1 stop
$686United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
8:20 am - 12:45 pmSTL-BHX
23h 25m2 stops
United Airlines Logo
9:05 am - 9:40 pmBHX-STL
18h 35m2 stops
$696United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
6:15 am - 12:35 pmSTL-BHX
25h 20m2 stops
United Airlines Logo
6:00 am - 3:29 pmBHX-STL
39h 29m2 stops
$742United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
6:15 am - 12:35 pmSTL-BHX
25h 20m2 stops
United Airlines Logo
1:25 pm - 1:55 pmBHX-STL
30h 30m1 stop
$755United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
5:28 pm - 5:15 pmSTL-BHX
41h 47m2 stops
United Airlines Logo
1:00 pm - 7:38 pmBHX-STL
36h 38m2 stops
$1,084United Airlines
Find Deal
Fri, Oct 10 - Thu, Oct 16
Air Canada Logo
4:05 pm - 12:45 pmSTL-BHX
15h 40m2 stops
Air Canada Logo
6:00 am - 7:39 pmBHX-STL
19h 39m3 stops
$1,103Air Canada
Find Deal
Wed, Oct 29 - Wed, Nov 5
Multiple Airlines Logo
9:15 am - 7:45 amSTL-BHX
40h 30m2 stops
Multiple Airlines Logo
5:50 pm - 1:30 pmBHX-STL
49h 40m2 stops
$1,128Multiple Airlines
Find Deal
Sun, Sep 28 - Fri, Oct 3
Lufthansa Logo
6:42 pm - 5:00 pmSTL-BHX
16h 18m2 stops
Lufthansa Logo
5:45 pm - 1:55 pmBHX-STL
50h 10m2 stops
$1,147Lufthansa
Find Deal
Tue, Dec 16 - Mon, Jan 5
Multiple Airlines Logo
4:05 pm - 9:35 pmSTL-BHX
24h 30m3 stops
Multiple Airlines Logo
6:00 am - 11:56 pmBHX-STL
23h 56m3 stops
$1,257Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6

United Airlines flights from St. Louis to Birmingham

Our best United Airlines deals on St. Louis to Birmingham flight tickets
United Airlines
Oct 29
STL8:20 amLambert-St Louis
23h 25m
2 stops
BHX12:45 pmBirmingham
Nov 5
BHX6:00 amBirmingham
13h 55m
1 stop
STL1:55 pmLambert-St Louis
United Airlines
Oct 29
STL8:20 amLambert-St Louis
23h 25m
2 stops
BHX12:45 pmBirmingham
Nov 5
BHX9:05 amBirmingham
18h 35m
2 stops
STL9:40 pmLambert-St Louis
United Airlines
Oct 30
STL6:15 amLambert-St Louis
25h 20m
2 stops
BHX12:35 pmBirmingham
Nov 6
BHX6:00 amBirmingham
39h 29m
2 stops
STL3:29 pmLambert-St Louis

Lufthansa flights from St. Louis to Birmingham

Our best Lufthansa deals on St. Louis to Birmingham flight tickets
Lufthansa
Oct 29
STL4:50 pmLambert-St Louis
14h 55m
1 stop
BHX12:45 pmBirmingham
Nov 5
BHX6:00 amBirmingham
13h 55m
1 stop
STL1:55 pmLambert-St Louis
Lufthansa
Dec 16
STL6:42 pmLambert-St Louis
16h 18m
2 stops
BHX5:00 pmBirmingham
Jan 5
BHX5:45 pmBirmingham
50h 10m
2 stops
STL1:55 pmLambert-St Louis
Lufthansa
Sep 28
STL3:30 pmLambert-St Louis
19h 45m
1 stop
BHX5:15 pmBirmingham
Oct 3
BHX10:50 amBirmingham
19h 07m
2 stops
STL11:57 pmLambert-St Louis

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 September 16, 2025.
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

Wed 10/29

4:50 pm-12:45 pm

1 stop14h 55m

Birmingham

Wed 11/5

6:00 am-1:55 pm

1 stop13h 55m

$681

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Wed 10/29

8:20 am-12:45 pm

2 stops23h 25m

Birmingham

Wed 11/5

6:00 am-1:55 pm

1 stop13h 55m

$686

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Wed 10/29

8:20 am-12:45 pm

2 stops23h 25m

Birmingham

Wed 11/5

9:05 am-9:40 pm

2 stops18h 35m

$696

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Thu 10/30

6:15 am-12:35 pm

2 stops25h 20m

Birmingham

Thu 11/6

6:00 am-3:29 pm

2 stops39h 29m

$742

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Thu 10/30

6:15 am-12:35 pm

2 stops25h 20m

Birmingham

Thu 11/6

1:25 pm-1:55 pm

1 stop30h 30m

$755

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Fri 10/10

5:28 pm-5:15 pm

2 stops41h 47m

Birmingham

Thu 10/16

1:00 pm-7:38 pm

2 stops36h 38m

$1,084

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Wed 10/29

4:05 pm-12:45 pm

2 stops15h 40m

Birmingham

Wed 11/5

6:00 am-7:39 pm

3 stops19h 39m

$1,103

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sun 9/28

9:15 am-7:45 am

2 stops40h 30m

Birmingham

Fri 10/3

5:50 pm-1:30 pm

2 stops49h 40m

$1,128

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 12/16

6:42 pm-5:00 pm

2 stops16h 18m

Birmingham

Mon 1/5

5:45 pm-1:55 pm

2 stops50h 10m

$1,147

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Thu 10/30

4:05 pm-9:35 pm

3 stops24h 30m

Birmingham

Thu 11/6

6:00 am-11:56 pm

3 stops23h 56m

$1,257

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 is the cheapest day to depart on your flight to Birmingham?

The cheapest day to depart from St. Louis to Birmingham is on a Wednesday when prices can be found for as low as $882. On the other hand, Friday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,147.

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

Our data shows that the cheapest St. Louis to Birmingham flights are usually those with departure times at noon. Our users have found flights to Birmingham at noon for as low as $876. In the morning is when there is more demand to fly to Birmingham, so prices are often more expensive at around $1,060 per ticket.

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

Direct flights

None
There are no direct flights from St. Louis to Birmingham. There are no popular flight routes from St. Louis to Birmingham.
  • 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 14h 55m 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?

Best airlines flying from St. Louis to Birmingham

Compare and see reviews for airlines that fly from St. Louis to Birmingham with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $696Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
Aer LingusPriceFrom $887Free CancellationRating
7.2
1,274 reviews
Search Aer Lingus flights

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Malvern
Wolverhampton
Worcester
Tamworth
Oldbury
Dudley
Bromsgrove
Sutton Coldfield
Walsall
Solihull
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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1 adult
Thu 10/16
Thu 10/23

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