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

Airlines like Delta fly from Birmingham to St. Louis in about 21h 38m. The time it takes to get you to your destination can typically vary by up to . The distance from Birmingham to St. Louis is about 4108 mi.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What is the cheapest time of day to fly from BHX to STL?

When flying from Birmingham to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

£625+ Cheap Flights from Birmingham to St. Louis

Cheap flight deals from Birmingham to St. Louis

Enter your travel dates to find the best prices.

Cheapest

Best

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Cheapest flights from Birmingham to St. Louis
Explore the most affordable flight options available from Birmingham to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Mon 7/1206:00 -

2 stops21h 38m

Tue 15/1210:14 -

2 stops17h 31m

Deal found 26/10£719

Thu 26/1106:00 -

2 stops19h 31m

Thu 3/1218:05 -

2 stops13h 30m

Deal found 29/10£744

Mon 23/1106:00 -

2 stops21h 42m

Mon 7/1217:31 -

2 stops17h 19m

Deal found 28/10£758

Thu 17/1206:00 -

2 stops17h 20m

Mon 18/112:00 -

2 stops15h 45m

Deal found 29/10£839

Thu 17/1206:00 -

2 stops17h 20m

Thu 14/110:57 -

2 stops15h 38m

Deal found 29/10£842

Thu 17/1206:00 -

2 stops17h 20m

Fri 15/110:57 -

2 stops16h 48m

Deal found 29/10£869

Mon 21/1213:25 -

2 stops15h 07m

Sun 17/117:49 -

2 stops13h 06m

Deal found 29/10£908

Mon 21/1209:25 -

2 stops20h 03m

Mon 18/112:00 -

2 stops15h 45m

Deal found 29/10£944

Sun 20/1211:20 -

2 stops17h 12m

Sat 16/111:34 -

2 stops21h 41m

Deal found 29/10£947

Find flight deals from Birmingham to St. Louis

Round-trip from	£719
One-way from	£625

Delta
7/12-15/12
4 total stops
39h 09m total
Birmingham to St. Louis

Search Deals

4/1-31/12
2 total stops
24h 36m total
Birmingham to St. Louis

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Birmingham to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Mon 4/1

06:05-00:41

2 stops24h 36m

Lambert-St Louis

Wed 31/12

00:00-07:00

Nonstop0h 00m

£625

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Sun 3/1

23:45-00:41

2 stops30h 56m

Lambert-St Louis

Wed 31/12

00:00-07:00

Nonstop0h 00m

£627

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Mon 7/12

06:00-21:38

2 stops21h 38m

Lambert-St Louis

Tue 15/12

10:14-09:45

2 stops17h 31m

£719

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Thu 26/11

06:00-19:31

2 stops19h 31m

Lambert-St Louis

Thu 3/12

18:05-13:35

2 stops13h 30m

£744

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Mon 23/11

06:00-21:42

2 stops21h 42m

Lambert-St Louis

Mon 7/12

17:31-16:50

2 stops17h 19m

£759

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Thu 17/12

06:00-17:20

2 stops17h 20m

Lambert-St Louis

Thu 14/1

10:57-08:35

2 stops15h 38m

£842

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Wed 23/12

06:00-23:28

2 stops23h 28m

Lambert-St Louis

Fri 15/1

09:45-09:45

2 stops18h 00m

£982

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Wed 23/12

06:00-23:28

2 stops23h 28m

Lambert-St Louis

Sun 17/1

10:57-09:45

2 stops16h 48m

£982

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Tue 22/12

06:00-16:28

2 stops16h 28m

Lambert-St Louis

Fri 15/1

12:01-08:35

2 stops14h 34m

£1,022

BirminghamSt. Louis

BHX Birmingham - STL Lambert-St Louis

BHXSTL

Birmingham

Thu 14/1

16:50-21:37

2 stops34h 47m

Lambert-St Louis

Mon 18/1

07:29-09:45

2 stops20h 16m

£1,062

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Birmingham with our price prediction graph.

BHX-STL

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.

Related info for your journey

How long is the flight from Birmingham to St. Louis?
Airlines like Delta fly from Birmingham to St. Louis in about 21h 38m. The time it takes to get you to your destination can typically vary by up to . The distance from Birmingham to St. Louis is about 4108 mi.
Can I find deals for flights from Birmingham to St. Louis that include hotel bookings?
Yes. In addition to deals on Birmingham to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Birmingham to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to St. Louis.
Can I find deals for business class flights from Birmingham to St. Louis?
Yes. Cheapflights offers flight deals from Birmingham to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Deals for Birmingham to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Birmingham.

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

Yes, we can. To see specific flights from Birmingham to St. Louis 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 Birmingham to St. Louis become cheaper?

Yes, Cheapflights offers price alerts on Birmingham to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Birmingham to St. Louis from £625

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Birmingham to St. Louis

Cheapest flights from Birmingham to St. LouisExplore the most affordable flight options available from Birmingham to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Birmingham to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Birmingham to St. LouisDiscover carefully curated flight deals from Birmingham to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Birmingham to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Birmingham to St. LouisDiscover last-minute flight deals from Birmingham to St. Louis. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Birmingham to St. Louis. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Birmingham to St. LouisSearch for one-way flight options from Birmingham to St. Louis. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Birmingham to St. Louis. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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

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Related info for your journey

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Birmingham to St. Louis

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Complete your trip

Complete your trip to St. Louis by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

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Find flights from Birmingham to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Birmingham and St. Louis flights

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

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Cheapest flights from Birmingham to St. Louis
Explore the most affordable flight options available from Birmingham to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Birmingham to St. Louis
Discover carefully curated flight deals from Birmingham to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Birmingham to St. Louis
Discover last-minute flight deals from Birmingham to St. Louis. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Birmingham to St. Louis
Search for one-way flight options from Birmingham to St. Louis. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.