$105+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEM — STL
Aug 11 — Aug 181
Round-trip
1 adult, Economy
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Find cheap flights from Memphis to St. Louis with Cheapflights
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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
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Best
Last-minute
One-way
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 July 12, 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 July 12, 2026.
This CheapOair deal was found by Cheapflights users on 7/8. 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 8/57:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Wed 8/124:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/8![Frontier logo]()
$220
This CheapOair deal was found by Cheapflights users on 7/9. 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.
Mon 8/107:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Wed 8/124:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/9![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 8/107:48 pm
MEM
- STL
1 stop23h 35m
Multiple Airlines
Wed 8/124:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/113:59 pm
MEM
- STL
1 stop8h 15m
American Airlines
Tue 8/181:25 pm
STL
- MEM
1 stop9h 51m
American Airlines
Deal found 7/10![American Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/57:48 pm
MEM
- STL
1 stop23h 35m
Multiple Airlines
Wed 8/124:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 8/97:10 pm
MEM
- STL
1 stop28h 49m
Multiple Airlines
Sat 8/154:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Mon 9/149:00 pm
MEM
- STL
1 stop14h 51m
Multiple Airlines
Thu 10/110:35 am
STL
- MEM
2 stops32h 43m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/68:15 am
MEM
- STL
1 stop4h 47m
American Airlines
Thu 8/1310:22 am
STL
- MEM
1 stop4h 17m
American Airlines
Deal found 7/7![American Airlines logo]()
$291
This CheapOair deal was found by Cheapflights users on 7/9. 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.
Mon 8/37:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Sat 8/154:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/9![Frontier logo]()
$294
This Southwest deal was found by Cheapflights users on 7/10. 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 8/117:00 am
MEM
- STL
2 stops7h 25m
Southwest
Tue 8/183:45 pm
STL
- MEM
1 stop6h 40m
Southwest
Deal found 7/10![Southwest logo]()
$296
This Southwest deal was found by Cheapflights users on 7/10. 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.
Sat 8/812:15 pm
MEM
- STL
1 stop4h 25m
Southwest
Sat 8/155:15 am
STL
- MEM
1 stop6h 45m
Southwest
Deal found 7/10![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 7/9. 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 8/105:45 am
MEM
- STL
2 stops6h 05m
Southwest
Wed 8/123:05 pm
STL
- MEM
2 stops6h 40m
Southwest
Deal found 7/9![Southwest logo]()
$301
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 July 12, 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 July 12, 2026.
This CheapOair deal was found by Cheapflights users on 7/9. 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.
Mon 8/107:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Wed 8/124:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/9![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/57:48 pm
MEM
- STL
1 stop23h 35m
Multiple Airlines
Wed 8/124:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/68:15 am
MEM
- STL
1 stop4h 47m
American Airlines
Thu 8/1310:22 am
STL
- MEM
1 stop4h 17m
American Airlines
Deal found 7/7![American Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 7/10. 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.
Thu 8/273:20 pm
MEM
- STL
1 stop3h 45m
Southwest
Mon 8/316:05 am
STL
- MEM
1 stop5h 35m
Southwest
Deal found 7/10![Southwest logo]()
$291
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/119:47 am
MEM
- STL
1 stop5h 51m
United Airlines
Wed 8/126:15 am
STL
- MEM
1 stop7h 41m
United Airlines
Deal found 7/7![United Airlines logo]()
$361
This CheapOair deal was found by Cheapflights users on 7/9. 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.
Fri 8/147:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Sun 8/168:08 pm
STL
- MEM
1 stop22h 55m
Frontier
Deal found 7/9![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Mon 9/149:00 pm
MEM
- STL
1 stop14h 51m
Multiple Airlines
Thu 10/110:35 am
STL
- MEM
2 stops32h 43m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 7/10. 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.
Sat 8/812:15 pm
MEM
- STL
1 stop4h 25m
Southwest
Sat 8/155:15 am
STL
- MEM
1 stop6h 45m
Southwest
Deal found 7/10![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 7/9. 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 8/105:45 am
MEM
- STL
2 stops6h 05m
Southwest
Wed 8/123:05 pm
STL
- MEM
2 stops6h 40m
Southwest
Deal found 7/9![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 7/8. 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 8/57:00 am
MEM
- STL
2 stops7h 25m
Southwest
Wed 8/123:05 pm
STL
- MEM
2 stops6h 40m
Southwest
Deal found 7/8![Southwest logo]()
$308
Last-minute flights from Memphis to St. LouisDiscover last-minute flight deals from Memphis to St. Louis. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Memphis to St. Louis. Data last updated July 12, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 7/9. 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.
Mon 8/37:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Sat 8/154:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/9![Frontier logo]()
$294
This CheapOair deal was found by Cheapflights users on 7/8. 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 8/57:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Wed 8/124:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/8![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/57:48 pm
MEM
- STL
1 stop23h 35m
Multiple Airlines
Wed 8/124:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/68:15 am
MEM
- STL
1 stop4h 47m
American Airlines
Thu 8/1310:22 am
STL
- MEM
1 stop4h 17m
American Airlines
Deal found 7/7![American Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 7/10. 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.
Sat 8/812:15 pm
MEM
- STL
1 stop4h 25m
Southwest
Sat 8/155:15 am
STL
- MEM
1 stop6h 45m
Southwest
Deal found 7/10![Southwest logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 8/97:10 pm
MEM
- STL
1 stop28h 49m
Multiple Airlines
Sat 8/154:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$280
This CheapOair deal was found by Cheapflights users on 7/9. 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.
Mon 8/107:48 pm
MEM
- STL
1 stop23h 35m
Frontier
Wed 8/124:09 pm
STL
- MEM
1 stop26h 16m
Frontier
Deal found 7/9![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 8/107:48 pm
MEM
- STL
1 stop23h 35m
Multiple Airlines
Wed 8/124:57 pm
STL
- MEM
2 stops14h 47m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 7/9. 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 8/105:45 am
MEM
- STL
2 stops6h 05m
Southwest
Wed 8/123:05 pm
STL
- MEM
2 stops6h 40m
Southwest
Deal found 7/9![Southwest logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/113:59 pm
MEM
- STL
1 stop8h 15m
American Airlines
Tue 8/181:25 pm
STL
- MEM
1 stop9h 51m
American Airlines
Deal found 7/10![American Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 7/10. 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 8/117:00 am
MEM
- STL
2 stops7h 25m
Southwest
Tue 8/183:45 pm
STL
- MEM
1 stop6h 40m
Southwest
Deal found 7/10![Southwest logo]()
$296
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 July 12, 2026.
Search for one-way flight options from Memphis to St. Louis. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Expedia deal was found by Cheapflights users on 7/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:36 pm
MEM
- STL
1 stop7h 23m
Frontier
Deal found 7/10![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/168:34 am
MEM
- STL
2 stops24h 23m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$117
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:36 pm
MEM
- STL
1 stop7h 23m
Frontier
Deal found 7/9![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 8/98:34 am
MEM
- STL
2 stops24h 23m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$136
This Southwest deal was found by Cheapflights users on 7/10. 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 8/119:55 am
MEM
- STL
2 stops8h 00m
Southwest
Deal found 7/10![Southwest logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/167:10 pm
MEM
- STL
1 stop28h 49m
Frontier
Deal found 7/7![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 8/97:10 pm
MEM
- STL
1 stop28h 49m
Frontier
Deal found 7/9![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:03 pm
MEM
- STL
2 stops22h 34m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$159
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 July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $220 (CheapOair) |
One-way from | $105 (Expedia) |
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 July 12, 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
Mon 8/10
7:48 pm-7:23 pm
1 stop23h 35m
Lambert-St Louis
Wed 8/12
4:09 pm-6:25 pm
1 stop26h 16m
$244
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Wed 8/5
7:48 pm-7:23 pm
1 stop23h 35m
Lambert-St Louis
Wed 8/12
4:57 pm-7:44 am
2 stops14h 47m
$265
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Fri 8/14
7:48 pm-7:23 pm
1 stop23h 35m
Lambert-St Louis
Sun 8/16
8:08 pm-7:03 pm
1 stop22h 55m
$280
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Mon 9/14
9:00 pm-11:51 am
1 stop14h 51m
Lambert-St Louis
Thu 10/1
10:35 am-7:18 pm
2 stops32h 43m
$281
Quickest round-trip
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Thu 8/6
8:15 am-1:02 pm
1 stop4h 47m
Lambert-St Louis
Thu 8/13
10:22 am-2:39 pm
1 stop4h 17m
$291
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Thu 8/27
3:20 pm-7:05 pm
1 stop3h 45m
Lambert-St Louis
Mon 8/31
6:05 am-11:40 am
1 stop5h 35m
$291
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Sat 8/8
12:15 pm-4:40 pm
1 stop4h 25m
Lambert-St Louis
Sat 8/15
5:15 am-12:00 pm
1 stop6h 45m
$300
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Mon 8/10
5:45 am-11:50 am
2 stops6h 05m
Lambert-St Louis
Wed 8/12
3:05 pm-9:45 pm
2 stops6h 40m
$301
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Wed 8/5
7:00 am-2:25 pm
2 stops7h 25m
Lambert-St Louis
Wed 8/12
3:05 pm-9:45 pm
2 stops6h 40m
$308
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Tue 8/11
9:47 am-3:38 pm
1 stop5h 51m
Lambert-St Louis
Wed 8/12
6:15 am-1:56 pm
1 stop7h 41m
$361
Showing 1-10 of 16 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 July.
| 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 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 July 12, 2026.
Peruse reviews from past customers who have flown with Southwest 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.
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2025
MCO - STL
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
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington
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Memphis and St. Louis flights
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Top airline flying from Memphis to St. Louis
Discover the top airline 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 July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$336 | FlexibilityNo cancel fee | On-time63% |