$123+ Cheap flights from Memphis to St. Louis (MEM - 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
MEM — STL
May 15 — May 221
Round-trip
1 adult, Economy
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Find cheap flights from Memphis 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 Memphis to St. Louis
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Cheapest flights from Memphis to St. LouisExplore the most affordable flight options available from Memphis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2026.
Explore the most affordable flight options available from Memphis to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2026.
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:30 pm
MEM
- STL
1 stop24h 43m
Frontier
Sun 4/2611:44 am
STL
- MEM
1 stop5h 58m
Frontier
Deal found 4/13![Frontier logo]()
$233
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Tue 5/126:40 am
MEM
- STL
1 stop10h 01m
American Airlines
Tue 5/197:05 am
STL
- MEM
1 stop11h 59m
American Airlines
Deal found 4/10![American Airlines logo]()
$243
This CheapOair deal was found by Cheapflights users on 4/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:52 pm
MEM
- STL
1 stop23h 40m
Frontier
Sun 5/108:08 pm
STL
- MEM
1 stop23h 01m
Frontier
Deal found 4/11![Frontier logo]()
$257
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:59 pm
MEM
- STL
1 stop23h 24m
Frontier
Sun 8/28:08 pm
STL
- MEM
1 stop23h 06m
Frontier
Deal found 4/14![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 4/302:52 pm
MEM
- STL
2 stops15h 58m
Multiple Airlines
Wed 5/65:27 pm
STL
- MEM
1 stop17h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sat 5/95:37 pm
MEM
- STL
2 stops21h 11m
Multiple Airlines
Wed 5/135:27 pm
STL
- MEM
1 stop17h 32m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 4/302:52 pm
MEM
- STL
2 stops15h 58m
Multiple Airlines
Thu 5/78:08 pm
STL
- MEM
1 stop23h 01m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Thu 5/145:37 pm
MEM
- STL
1 stop6h 44m
Multiple Airlines
Sun 5/1712:36 pm
STL
- MEM
2 stops30h 33m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/36:45 pm
MEM
- STL
2 stops19h 51m
Multiple Airlines
Wed 5/65:27 pm
STL
- MEM
1 stop17h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/36:45 pm
MEM
- STL
2 stops19h 51m
Multiple Airlines
Thu 5/78:08 pm
STL
- MEM
1 stop23h 01m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/292:30 pm
MEM
- STL
2 stops29h 01m
Multiple Airlines
Fri 6/511:24 am
STL
- MEM
1 stop29h 08m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Sun 5/34:43 pm
MEM
- STL
1 stop6h 36m
Multiple Airlines
Sun 5/103:33 pm
STL
- MEM
2 stops27h 36m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$303
Best flights from Memphis to St. LouisDiscover carefully curated flight deals from Memphis to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2026.
Discover carefully curated flight deals from Memphis to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2026.
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Tue 5/126:40 am
MEM
- STL
1 stop10h 01m
American Airlines
Tue 5/197:05 am
STL
- MEM
1 stop11h 59m
American Airlines
Deal found 4/10![American Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 4/10. 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.
Tue 5/125:15 am
MEM
- STL
2 stops7h 35m
Southwest
Tue 5/195:35 am
STL
- MEM
1 stop6h 10m
Southwest
Deal found 4/10![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 4/11. 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.
Mon 6/17:15 am
MEM
- STL
1 stop4h 56m
United Airlines
Wed 6/36:00 am
STL
- MEM
1 stop15h 59m
United Airlines
Deal found 4/11![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 4/11. 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.
Tue 5/198:10 am
MEM
- STL
2 stops7h 00m
Southwest
Tue 5/2612:40 pm
STL
- MEM
2 stops8h 00m
Southwest
Deal found 4/11![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 4/13. 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.
Tue 5/196:00 am
MEM
- STL
2 stops6h 50m
Southwest
Wed 5/205:45 am
STL
- MEM
2 stops7h 00m
Southwest
Deal found 4/13![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 4/14. 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 5/912:15 pm
MEM
- STL
2 stops8h 10m
Southwest
Tue 5/125:35 am
STL
- MEM
2 stops7h 10m
Southwest
Deal found 4/14![Southwest logo]()
$361
This Southwest deal was found by Cheapflights users on 4/14. 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 5/912:15 pm
MEM
- STL
2 stops7h 30m
Southwest
Wed 5/1312:40 pm
STL
- MEM
2 stops8h 00m
Southwest
Deal found 4/14![Southwest logo]()
$361
This Southwest deal was found by Cheapflights users on 4/14. 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 5/912:15 pm
MEM
- STL
2 stops7h 30m
Southwest
Mon 5/114:30 pm
STL
- MEM
2 stops6h 30m
Southwest
Deal found 4/14![Southwest logo]()
$375
This Southwest deal was found by Cheapflights users on 4/12. 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 5/1412:20 pm
MEM
- STL
2 stops6h 35m
Southwest
Sun 5/174:25 pm
STL
- MEM
2 stops7h 10m
Southwest
Deal found 4/12![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 4/11. 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 5/24:25 pm
MEM
- STL
1 stop3h 55m
Southwest
Sun 5/34:40 pm
STL
- MEM
1 stop6h 45m
Southwest
Deal found 4/11![Southwest logo]()
$419
Last-minute flights from Memphis to St. LouisDiscover last-minute flight deals from Memphis to St. Louis. Data last updated April 15, 2026 and is based on user searches.
Discover last-minute flight deals from Memphis to St. Louis. Data last updated April 15, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:30 pm
MEM
- STL
1 stop24h 43m
Frontier
Sun 4/2611:44 am
STL
- MEM
1 stop5h 58m
Frontier
Deal found 4/13![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 4/302:52 pm
MEM
- STL
2 stops15h 58m
Multiple Airlines
Wed 5/65:27 pm
STL
- MEM
1 stop17h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Thu 4/302:52 pm
MEM
- STL
2 stops15h 58m
Multiple Airlines
Thu 5/78:08 pm
STL
- MEM
1 stop23h 01m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$278
This CheapOair deal was found by Cheapflights users on 4/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:52 pm
MEM
- STL
1 stop23h 40m
Frontier
Sun 5/108:08 pm
STL
- MEM
1 stop23h 01m
Frontier
Deal found 4/11![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/36:45 pm
MEM
- STL
2 stops19h 51m
Multiple Airlines
Wed 5/65:27 pm
STL
- MEM
1 stop17h 32m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/36:45 pm
MEM
- STL
2 stops19h 51m
Multiple Airlines
Thu 5/78:08 pm
STL
- MEM
1 stop23h 01m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Sun 5/34:43 pm
MEM
- STL
1 stop6h 36m
Multiple Airlines
Sun 5/103:33 pm
STL
- MEM
2 stops27h 36m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/49:17 pm
MEM
- STL
2 stops20h 19m
Multiple Airlines
Thu 5/78:08 pm
STL
- MEM
1 stop23h 01m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sat 5/95:37 pm
MEM
- STL
2 stops21h 11m
Multiple Airlines
Wed 5/135:27 pm
STL
- MEM
1 stop17h 32m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Tue 5/126:40 am
MEM
- STL
1 stop10h 01m
American Airlines
Tue 5/197:05 am
STL
- MEM
1 stop11h 59m
American Airlines
Deal found 4/10![American Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Thu 5/145:37 pm
MEM
- STL
1 stop6h 44m
Multiple Airlines
Sun 5/1712:36 pm
STL
- MEM
2 stops30h 33m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/292:30 pm
MEM
- STL
2 stops29h 01m
Multiple Airlines
Fri 6/511:24 am
STL
- MEM
1 stop29h 08m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$299
One-way flights from Memphis to St. LouisSearch for one-way flight options from Memphis to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 15, 2026.
Search for one-way flight options from Memphis to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 15, 2026.
This CheapOair deal was found by Cheapflights users on 4/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:30 pm
MEM
- STL
1 stop24h 43m
Frontier
Deal found 4/11![Frontier logo]()
$123
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 5/512:58 pm
MEM
- STL
1 stop9h 21m
American Airlines
Deal found 4/13![American Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 5/55:37 pm
MEM
- STL
2 stops15h 18m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$145
This Southwest deal was found by Cheapflights users on 4/13. 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.
Tue 5/56:00 am
MEM
- STL
2 stops7h 00m
Southwest
Deal found 4/13![Southwest logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Thu 4/238:35 pm
MEM
- STL
3 stops26h 44m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$222
This American Airlines deal was found by Cheapflights users on 4/12. 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.
Thu 7/92:29 pm
MEM
- STL
1 stop6h 00m
American Airlines
Deal found 4/12![American Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 4/12. 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 7/97:10 am
MEM
- STL
2 stops8h 05m
Southwest
Deal found 4/12![Southwest logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Thu 7/91:45 pm
MEM
- STL
3 stops29h 51m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 4/10. 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 4/296:40 am
MEM
- STL
1 stop5h 07m
American Airlines
Deal found 4/10![American Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 4/10. 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 4/296:00 am
MEM
- STL
2 stops7h 00m
Southwest
Deal found 4/10![Southwest logo]()
$264
Find flight deals from Memphis to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Memphis (MEM) 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 April 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $243 (American Airlines) |
One-way from | $123 (CheapOair) |
Cheapflights Fare Finder
Customize your flight search to find flights from Memphis 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 2,558,603 searches. Data last updated April 15, 2026.
Use the filters below to find and compare flights from Memphis to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Tue 5/12
6:40 am-4:41 pm
1 stop10h 01m
Lambert-St Louis
Tue 5/19
7:05 am-7:04 pm
1 stop11h 59m
$243
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Tue 5/12
5:15 am-12:50 pm
2 stops7h 35m
Lambert-St Louis
Tue 5/19
5:35 am-11:45 am
1 stop6h 10m
$342
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Tue 5/19
8:10 am-3:10 pm
2 stops7h 00m
Lambert-St Louis
Tue 5/26
12:40 pm-8:40 pm
2 stops8h 00m
$347
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Tue 5/19
6:00 am-12:50 pm
2 stops6h 50m
Lambert-St Louis
Wed 5/20
5:45 am-12:45 pm
2 stops7h 00m
$347
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Sat 5/9
12:15 pm-8:25 pm
2 stops8h 10m
Lambert-St Louis
Tue 5/12
5:35 am-12:45 pm
2 stops7h 10m
$361
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Sat 5/9
12:15 pm-7:45 pm
2 stops7h 30m
Lambert-St Louis
Wed 5/13
12:40 pm-8:40 pm
2 stops8h 00m
$361
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Sat 5/9
12:15 pm-7:45 pm
2 stops7h 30m
Lambert-St Louis
Mon 5/11
4:30 pm-11:00 pm
2 stops6h 30m
$375
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Mon 6/1
7:15 am-12:11 pm
1 stop4h 56m
Lambert-St Louis
Wed 6/3
6:00 am-9:59 pm
1 stop15h 59m
$409
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Thu 5/14
12:20 pm-6:55 pm
2 stops6h 35m
Lambert-St Louis
Sun 5/17
4:25 pm-11:35 pm
2 stops7h 10m
$418
Quickest round-trip
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Sat 5/2
4:25 pm-8:20 pm
1 stop3h 55m
Lambert-St Louis
Sun 5/3
4:40 pm-11:25 pm
1 stop6h 45m
$419
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Memphis 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 Memphis to St. Louis in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Memphis-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Memphis-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Memphis-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Memphis-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 Memphis-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 Memphis to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Memphis with our price prediction graph.
MEM-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.
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 April 15, 2026.
Peruse reviews from past customers who have flown with Southwest and American Airlines from Memphis to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Memphis 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
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
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Memphis and St. Louis flights
Browse other Memphis and St. Louis flight options. Last updated on April 15, 2026.
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Top 2 airlines flying from Memphis to St. Louis
Discover the top 2 airlines that operate flights from Memphis 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 2,558,603 searches. Data last updated April 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$421 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$306 | Average$488 | FlexibilityNo cancel fee | On-time71% |