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Cheap flights from Birmingham to St. Louis from $1,153

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham to St. Louis departing on 5/14. 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
0 bags

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Find the cheapest flights from Birmingham to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Birmingham to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.
 Logo
5:55 am - 12:36 pmBHX-STL
36h 41m3 stops
 Logo
2:30 pm - 8:45 amSTL-BHX
36h 15m2 stops
$1,153
Find Deal
Wed, May 14 - Sat, May 17
United Airlines Logo
5:55 am - 7:58 pmBHX-STL
20h 03m2 stops
United Airlines Logo
8:25 am - 8:45 amSTL-BHX
42h 20m2 stops
$1,389United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
Aer Lingus Logo
8:30 pm - 9:52 pmBHX-STL
31h 22m2 stops
Aer Lingus Logo
6:20 am - 7:40 amSTL-BHX
43h 20m2 stops
$1,532Aer Lingus
Find Deal
Wed, May 14 - Sat, May 17
United Airlines Logo
9:30 am - 10:27 pmBHX-STL
42h 57m3 stops
United Airlines Logo
8:25 am - 8:45 amSTL-BHX
42h 20m2 stops
$1,585United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
5:55 am - 1:30 pmBHX-STL
13h 35m1 stop
United Airlines Logo
10:22 am - 12:15 pmSTL-BHX
19h 53m2 stops
$1,652United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
5:55 am - 1:30 pmBHX-STL
13h 35m1 stop
United Airlines Logo
3:30 pm - 12:15 pmSTL-BHX
14h 45m1 stop
$2,206United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
Lufthansa Logo
5:55 am - 1:30 pmBHX-STL
13h 35m1 stop
Lufthansa Logo
8:25 am - 5:05 pmSTL-BHX
26h 40m2 stops
$2,235Lufthansa
Find Deal
Wed, May 14 - Sat, May 17

United Airlines flights from Birmingham to St. Louis

Our best United Airlines deals on Birmingham to St. Louis flight tickets
United Airlines
Jun 13
BHX5:55 amBirmingham
20h 03m
2 stops
STL7:58 pmLambert-St Louis
Jun 20
STL8:25 amLambert-St Louis
42h 20m
2 stops
BHX8:45 amBirmingham
United Airlines
Jun 13
BHX9:30 amBirmingham
42h 57m
3 stops
STL10:27 pmLambert-St Louis
Jun 20
STL8:25 amLambert-St Louis
42h 20m
2 stops
BHX8:45 amBirmingham
United Airlines
Jun 13
BHX5:55 amBirmingham
13h 35m
1 stop
STL1:30 pmLambert-St Louis
Jun 20
STL10:22 amLambert-St Louis
19h 53m
2 stops
BHX12:15 pmBirmingham

Aer Lingus flights from Birmingham to St. Louis

Our best Aer Lingus deals on Birmingham to St. Louis flight tickets
Aer Lingus
May 5
BHX8:15 pmBirmingham
31h 37m
2 stops
STL9:52 pmLambert-St Louis
May 26
STL6:00 amLambert-St Louis
23h 50m
2 stops
BHX11:50 amBirmingham
Aer Lingus
May 14
BHX8:30 pmBirmingham
31h 22m
2 stops
STL9:52 pmLambert-St Louis
May 17
STL6:20 amLambert-St Louis
43h 20m
2 stops
BHX7:40 amBirmingham

See travel insights to St. Louis from

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, January 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 $1,018. The month of February is another great option to travel to St. Louis, with average flight prices from Birmingham averaging around $1,137.

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

Best Price Found

$1,153

Fastest flight time

13h 35m

Direct flights

None

Airports in St. Louis

1 airport
The best flight deal from Birmingham to St. Louis found on momondo in the last 72 hours is $1,153
The fastest flight from Birmingham to St. Louis takes 13h 35m
There are no direct flights from Birmingham to St. Louis. Popular non-direct route for this connection is Birmingham Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • 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.


Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Florissant
Maryland Heights
Fairview Heights
Hermann
Collinsville
Fenton
Farmington
O'Fallon
St. Peters
Wentzville
Alton
Glencoe
Eureka
Edwardsville
Festus
Clayton
Grafton
Litchfield

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.


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1 adult
Mon 5/5
Mon 5/12

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