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

Prices for flights from Birmingham Airport to Lambert-St Louis Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,024 Cheap Flights from Birmingham to St. Louis in 2025/26

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Find the cheapest flights from Birmingham to St. Louis

Round-trip

One-way

Cheap round-trip flights

6:05 am - 2:55 pmBHX-STL

13h 50m1 stop

6:30 am - 12:35 pmSTL-BHX

24h 05m2 stops

$1,024United Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

1:20 pm - 11:07 amBHX-STL

26h 47m2 stops

8:00 am - 12:35 pmSTL-BHX

22h 35m2 stops

$1,028United Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 15

6:05 am - 2:25 pmBHX-STL

37h 20m2 stops

6:30 am - 12:35 pmSTL-BHX

24h 05m2 stops

$1,030United Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

6:00 am - 3:29 pmBHX-STL

39h 29m2 stops

4:05 pm - 12:35 pmSTL-BHX

39h 30m2 stops

$1,038Air Canada

Find Deal

Thu, Mar 5 - Mon, Mar 9

5:35 pm - 1:55 pmBHX-STL

26h 20m1 stop

5:18 pm - 5:00 pmSTL-BHX

18h 42m2 stops

$1,042Lufthansa

Find Deal

Thu, Mar 5 - Mon, Mar 9

5:35 pm - 1:55 pmBHX-STL

26h 20m1 stop

5:18 pm - 5:00 pmSTL-BHX

18h 42m2 stops

$1,044Lufthansa

Find Deal

Thu, Mar 5 - Mon, Mar 9

7:10 pm - 9:28 pmBHX-STL

32h 18m2 stops

3:59 pm - 6:35 pmSTL-BHX

20h 36m2 stops

$1,096Scandinavian Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

11:40 am - 6:10 pmBHX-STL

35h 30m3 stops

3:50 pm - 7:35 pmSTL-BHX

21h 45m2 stops

$1,271Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

1:50 pm - 6:10 pmBHX-STL

33h 20m3 stops

4:05 pm - 11:00 pmSTL-BHX

24h 55m3 stops

$1,388Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

1:25 pm - 3:29 pmBHX-STL

32h 04m2 stops

4:05 pm - 12:35 pmSTL-BHX

38h 30m2 stops

$2,137Air Canada

Find Deal

Thu, Nov 20 - Sat, Nov 29

United Airlines flights from Birmingham to St. Louis

Our best United Airlines deals on Birmingham to St. Louis flight tickets

United Airlines

Oct 31

BHX6:05 amBirmingham

13h 50m

1 stop

STL2:55 pmLambert-St Louis

Nov 7

STL6:30 amLambert-St Louis

24h 05m

2 stops

BHX12:35 pmBirmingham

$1,024

Find similar

United Airlines

Nov 1

BHX1:20 pmBirmingham

26h 47m

2 stops

STL11:07 amLambert-St Louis

Nov 15

STL8:00 amLambert-St Louis

22h 35m

2 stops

BHX12:35 pmBirmingham

$1,028

Find similar

United Airlines

Oct 31

BHX6:05 amBirmingham

37h 20m

2 stops

STL2:25 pmLambert-St Louis

Nov 7

STL6:30 amLambert-St Louis

24h 05m

2 stops

BHX12:35 pmBirmingham

$1,030

Find similar

Air Canada flights from Birmingham to St. Louis

Our best Air Canada deals on Birmingham to St. Louis flight tickets

Air Canada

Mar 5

BHX6:00 amBirmingham

39h 29m

2 stops

STL3:29 pmLambert-St Louis

Mar 9

STL4:05 pmLambert-St Louis

39h 30m

2 stops

BHX12:35 pmBirmingham

$1,038

Find similar

Air Canada

Nov 20

BHX1:25 pmBirmingham

32h 04m

2 stops

STL3:29 pmLambert-St Louis

Nov 29

STL4:05 pmLambert-St Louis

38h 30m

2 stops

BHX12:35 pmBirmingham

$2,137

Find similar

Air Canada

Nov 16

BHX1:20 pmBirmingham

56h 09m

2 stops

STL3:29 pmLambert-St Louis

Dec 1

STL4:05 pmLambert-St Louis

38h 30m

2 stops

BHX12:35 pmBirmingham

$2,469

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Fri 10/31

6:05 am-2:55 pm

1 stop13h 50m

Lambert-St Louis

Fri 11/7

6:30 am-12:35 pm

2 stops24h 05m

$1,024

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Sat 11/1

1:20 pm-11:07 am

2 stops26h 47m

Lambert-St Louis

Sat 11/15

8:00 am-12:35 pm

2 stops22h 35m

$1,028

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Fri 10/31

6:05 am-2:25 pm

2 stops37h 20m

Lambert-St Louis

Fri 11/7

6:30 am-12:35 pm

2 stops24h 05m

$1,030

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Thu 3/5

6:00 am-3:29 pm

2 stops39h 29m

Lambert-St Louis

Mon 3/9

4:05 pm-12:35 pm

2 stops39h 30m

$1,038

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Thu 3/5

5:35 pm-1:55 pm

1 stop26h 20m

Lambert-St Louis

Mon 3/9

5:18 pm-5:00 pm

2 stops18h 42m

$1,042

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Thu 3/5

5:35 pm-1:55 pm

1 stop26h 20m

Lambert-St Louis

Mon 3/9

5:18 pm-5:00 pm

2 stops18h 42m

$1,044

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Wed 10/15

7:10 pm-9:28 pm

2 stops32h 18m

Lambert-St Louis

Wed 10/22

3:59 pm-6:35 pm

2 stops20h 36m

$1,096

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Fri 10/31

11:40 am-6:10 pm

3 stops35h 30m

Lambert-St Louis

Fri 11/7

3:50 pm-7:35 pm

2 stops21h 45m

$1,271

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Fri 10/31

1:50 pm-6:10 pm

3 stops33h 20m

Lambert-St Louis

Fri 11/7

4:05 pm-11:00 pm

3 stops24h 55m

$1,388

BirminghamSt. Louis

BHX - STL

BHXSTL

Birmingham

Thu 11/20

1:25 pm-3:29 pm

2 stops32h 04m

Lambert-St Louis

Sat 11/29

4:05 pm-12:35 pm

2 stops38h 30m

$2,137

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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 St. Louis?

In general, April is the cheapest month to fly from Birmingham to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,061. The month of September is another great option to travel to St. Louis, with average flight prices from Birmingham averaging around $1,093.

When to book flights from Birmingham to St. Louis

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

Estimated round-trip price

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

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

Direct flights	None

There are no direct flights from Birmingham to St. Louis. There are no popular flight routes from Birmingham to St. Louis.

Search flight deals

How far is Birmingham to Lambert-St Louis by plane?
Birmingham and Lambert-St Louis are 4100.3 mi apart from one another. In terms of flight time, this usually takes a little over 13h 35m.
When did momondo last update prices for flights from Birmingham Airport to Lambert-St Louis Airport?
Prices for flights from Birmingham Airport to Lambert-St Louis Airport are updated daily.
How old do you have to be to fly from Birmingham Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

St. Charles

Chesterfield

Hermann

Fairview Heights

Florissant

Maryland Heights

O'Fallon

Fenton

Collinsville

Wentzville

Alton

St. Peters

Farmington

Festus

Glencoe

Clayton

Edwardsville

Eureka

Litchfield

Shrewsbury

Why use momondo?

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

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

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

momondo does allow users to show only those flights to St. Louis from Birmingham which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Birmingham.

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

If you are not ready to book a flight from Birmingham to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.