$158+ Cheap flights from Birmingham, AL to St. Louis (BHM - STL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — STL
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Find cheap flights from Birmingham to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Birmingham to St. Louis
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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 August 31, 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 August 31, 2026.
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:15 pm -
1 stop5h 20m
Sat 10/36:30 am -
1 stop7h 05m
Deal found 8/27![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am -
2 stops8h 50m
Sat 9/125:15 am -
2 stops8h 15m
Deal found 8/26![Southwest logo]()
$325
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:44 pm -
1 stop4h 10m
Mon 10/196:00 am -
1 stop3h 23m
Deal found 8/27![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:00 pm -
1 stop5h 10m
Thu 10/14:20 pm -
2 stops6h 55m
Deal found 8/27![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:15 pm -
2 stops7h 45m
Fri 11/62:05 pm -
2 stops6h 15m
Deal found 8/26![Southwest logo]()
$346
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:59 am -
1 stop5h 24m
Sun 10/410:05 am -
1 stop3h 17m
Deal found 8/26![Delta logo]()
$360
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:05 am -
1 stop4h 15m
Fri 10/94:20 pm -
2 stops7h 00m
Deal found 8/27![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 pm -
1 stop6h 15m
Sun 10/44:55 pm -
2 stops6h 55m
Deal found 8/26![Southwest logo]()
$365
Best flights from Birmingham to St. LouisDiscover carefully curated flight deals from Birmingham to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Birmingham to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:50 pm -
1 stop3h 52m
Mon 9/286:00 am -
1 stop3h 22m
Deal found 8/28![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am -
2 stops8h 50m
Sat 9/125:15 am -
2 stops8h 15m
Deal found 8/26![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:14 pm -
1 stop5h 16m
Wed 10/213:12 pm -
1 stop6h 47m
Deal found 8/26![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:15 pm -
2 stops7h 45m
Fri 11/62:05 pm -
2 stops6h 15m
Deal found 8/26![Southwest logo]()
$346
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:59 am -
1 stop5h 24m
Sun 10/410:05 am -
1 stop3h 17m
Deal found 8/26![Delta logo]()
$360
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 pm -
1 stop6h 15m
Sun 10/44:55 pm -
2 stops6h 55m
Deal found 8/26![Southwest logo]()
$365
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:05 am -
2 stops7h 00m
Fri 10/94:20 pm -
2 stops6h 55m
Deal found 8/26![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:15 pm -
1 stop5h 20m
Sat 10/35:20 am -
2 stops8h 15m
Deal found 8/28![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:35 am -
1 stop6h 10m
Sun 10/45:00 am -
1 stop7h 40m
Deal found 8/30![Southwest logo]()
$393
Last-minute flights from Birmingham to St. LouisDiscover last-minute flight deals from Birmingham to St. Louis. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to St. Louis. Data last updated August 31, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 pm -
1 stop5h 10m
Mon 9/1411:40 am -
1 stop5h 05m
Deal found 8/30![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:55 am -
1 stop4h 20m
Sun 9/136:00 am -
2 stops6h 10m
Deal found 8/28![Southwest logo]()
$427
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:30 am -
1 stop7h 00m
Tue 9/295:18 pm -
1 stop6h 04m
Deal found 8/31![American Airlines logo]()
$455
This Southwest deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:35 pm -
2 stops7h 40m
Tue 9/297:00 am -
1 stop7h 35m
Deal found 8/31![Southwest logo]()
$460
This Southwest deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:10 am -
2 stops8h 30m
Mon 9/213:15 pm -
2 stops6h 30m
Deal found 8/28![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:40 am -
1 stop5h 10m
Mon 9/282:25 pm -
1 stop5h 45m
Deal found 8/31![Southwest logo]()
$381
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:50 pm -
1 stop3h 52m
Mon 9/286:00 am -
1 stop3h 22m
Deal found 8/28![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:00 pm -
1 stop5h 10m
Thu 10/14:20 pm -
2 stops6h 55m
Deal found 8/27![Southwest logo]()
$340
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 August 31, 2026.
Search for one-way flight options from Birmingham to St. Louis. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:05 pm -
1 stop5h 26m
Deal found 8/28![Delta logo]()
$158
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:40 am -
2 stops6h 50m
Deal found 8/27![Southwest logo]()
$163
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:10 pm -
1 stop7h 20m
Deal found 8/27![United Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:32 pm -
1 stop3h 51m
Deal found 8/28![Delta logo]()
$191
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 pm -
2 stops5h 10m
Deal found 8/27![Southwest logo]()
$198
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 pm -
2 stops5h 10m
Deal found 8/27![Southwest logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:18 pm -
3 stops42h 59m
Deal found 8/27![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:58 pm -
3 stops16h 23m
Deal found 8/28![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:58 pm -
3 stops38h 19m
Deal found 8/27![Multiple Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:15 pm -
2 stops7h 45m
Deal found 8/28![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:10 am -
2 stops7h 15m
Deal found 8/27![Southwest logo]()
$265
This American Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:30 am -
1 stop6h 25m
Deal found 8/30![American Airlines logo]()
$318
Find flight deals from Birmingham to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to St. Louis (STL). 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 August 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $315 (Southwest) |
One-way from | $158 (Delta) |
Popular in | March |
Cheapest in | June |
Average price | $532 |
Cheapflights Fare Finder
Customize your flight search to find flights from Birmingham to St. Louis 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 7,457,451 searches. Data last updated August 31, 2026.
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
Cheapest round-trip
Quickest round-trip
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Thu 9/24
7:50 pm-11:42 pm
1 stop3h 52m
Lambert-St Louis
Mon 9/28
6:00 am-9:22 am
1 stop3h 22m
$315
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Wed 9/9
6:00 am-2:50 pm
2 stops8h 50m
Lambert-St Louis
Sat 9/12
5:15 am-1:30 pm
2 stops8h 15m
$325
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Mon 11/2
1:15 pm-9:00 pm
2 stops7h 45m
Lambert-St Louis
Fri 11/6
2:05 pm-8:20 pm
2 stops6h 15m
$346
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Thu 10/1
7:59 am-1:23 pm
1 stop5h 24m
Lambert-St Louis
Sun 10/4
10:05 am-1:22 pm
1 stop3h 17m
$360
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Thu 10/1
6:15 pm-12:30 am
1 stop6h 15m
Lambert-St Louis
Sun 10/4
4:55 pm-11:50 pm
2 stops6h 55m
$365
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Wed 10/7
6:05 am-1:05 pm
2 stops7h 00m
Lambert-St Louis
Fri 10/9
4:20 pm-11:15 pm
2 stops6h 55m
$380
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Tue 10/20
5:14 pm-10:30 pm
1 stop5h 16m
Lambert-St Louis
Wed 10/21
3:12 pm-9:59 pm
1 stop6h 47m
$385
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Thu 10/1
7:15 pm-12:35 am
1 stop5h 20m
Lambert-St Louis
Sat 10/3
5:20 am-1:35 pm
2 stops8h 15m
$386
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Fri 10/2
6:35 am-12:45 pm
1 stop6h 10m
Lambert-St Louis
Sun 10/4
5:00 am-12:40 pm
1 stop7h 40m
$393
Cheapest one-way
BirminghamSt. Louis
BHM Birmingham - STL Lambert-St Louis
BHMSTL
Birmingham
Sat 9/5
12:30 pm-9:40 pm
1 stop9h 10m
$158
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Birmingham to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to St. Louis in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Birmingham, Alabama-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Birmingham, Alabama-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham, Alabama-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BHM-STL
Estimated round-trip 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 Birmingham to St. Louis
What is the cheapest month to book a flight from Birmingham, Alabama to St. Louis?
Currently, June is the cheapest month in which you can book a flight from Birmingham, Alabama to St. Louis (average of $354). Flying from Birmingham, Alabama to St. Louis in March is currently the most expensive (average of $695). 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.
How much does it cost to fly round-trip from Birmingham, Alabama to St. Louis?
Airfare is typical for this route at the moment.
Birmingham, Alabama to St. Louis flights typically cost between $308 and $671 in October.The cheapest round-trip price found within the last 5 days was $315 on Southwest (Oct 1-Oct 3).
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated August 31, 2026.
Read reviews from past customers who have flown Southwest and Delta from Birmingham to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Birmingham to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
Fairview Heights
O'Fallon
Fenton
Swansea
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
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Birmingham and St. Louis flights
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Top 2 airlines flying from Birmingham to St. Louis
Discover the top 2 airlines that operate flights from Birmingham to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$499 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$422 | FlexibilityNo cancel fee | On-time63% |