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Cheap flights from St. Louis to Birmingham from £465

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BHX
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from St. Louis to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Birmingham (BHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

£465

Popular in

August

Cheapest in

February

Average price

£582
United Airlines
  • United Airlines
  • 28/10-30/10
  • 4 total stops
  • 35h 33m total
  • St. Louis to Birmingham
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£190 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (£71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from St. Louis to Birmingham

Cheapest flights from St. Louis to Birmingham
Explore the most affordable flight options available from St. Louis to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Tue 28/1012:31STL - BHX
2 stops14h 39mMultiple Airlines
Thu 30/1006:00BHX - STL
2 stops20h 54mMultiple Airlines
Deal found 10/9£465
Tue 28/1018:43STL - BHX
2 stops17h 17mLufthansa
Thu 30/1013:25BHX - STL
1 stop30h 30mLufthansa
Deal found 10/9£473
Sat 25/1017:28STL - BHX
2 stops38h 07mUnited Airlines
Sat 1/1113:20BHX - STL
2 stops36h 19mUnited Airlines
Deal found 9/9£568
Wed 10/912:35STL - BHX
2 stops14h 10mUnited Airlines
Thu 11/913:00BHX - STL
2 stops32h 18mUnited Airlines
Deal found 9/9£4,832

Cheapflights Fare Finder

 
Customise 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, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from St. Louis to Birmingham that are best for you.

Fly from

St. Louis

Fly to

Birmingham

Route

Depart

Return

Price

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 28/10

12:31-08:10

2 stops14h 39m

Birmingham

Thu 30/10

06:00-21:54

2 stops20h 54m

£465

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Tue 28/10

18:43-17:00

2 stops17h 17m

Birmingham

Thu 30/10

13:25-14:55

1 stop30h 30m

£473

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Mon 2/2

15:11-12:45

2 stops15h 34m

Birmingham

Mon 9/2

13:20-16:03

2 stops32h 43m

£529

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Sat 25/10

17:28-13:35

2 stops38h 07m

Birmingham

Sat 1/11

13:20-20:39

2 stops36h 19m

£568

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Mon 2/2

16:05-12:35

2 stops38h 30m

Birmingham

Mon 9/2

06:00-19:27

3 stops19h 27m

£1,037

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Best time to book a flight from St. Louis to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from St. Louis with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Birmingham

What is the cheapest month to book a flight from St. Louis to Birmingham?

Currently, February is the cheapest month in which you can book a flight from St. Louis to Birmingham (average of £83). Flying from St. Louis to Birmingham in September is currently the most expensive (average of £112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Birmingham?

    A quick flight from St. Louis to Birmingham can take about 15h 34m. Lufthansa provides one of the quickest options available for as low as £529. There are 4108 mi between St. Louis and Birmingham. This flight may include one or multiple stops.

  • Can I find deals for flights from St. Louis to Birmingham that include hotel bookings?

    Yes. In addition to deals on St. Louis to Birmingham flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Birmingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Birmingham.

  • Can I find deals for business class flights from St. Louis to Birmingham?

    Yes. Cheapflights offers flight deals from St. Louis to Birmingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Birmingham?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Birmingham (average of £83). Flying from St. Louis to Birmingham in September is currently the most expensive (average of £112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Birmingham?

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

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Why should you use Cheapflights to find cheap flight tickets from St. Louis to Birmingham?

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Can Cheapflights find flights from St. Louis to Birmingham with no change fees?

Yes, we can. To see specific flights from St. Louis to Birmingham with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Birmingham become cheaper?

Yes! Start tracking prices for St. Louis to Birmingham flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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