$121+ Cheap flights from Grand Rapids to St. Louis (GRR - 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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STL
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids 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
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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 Grand Rapids to St. Louis
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Cheapest flights from Grand Rapids to St. LouisExplore the most affordable flight options available from Grand Rapids to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from Grand Rapids to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This Frontier deal was found by Cheapflights users on 5/17. 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.
Thu 7/28:29 pm
GRR
- STL
1 stop23h 24m
Frontier
Sun 7/54:09 pm
STL
- GRR
1 stop18h 42m
Frontier
Deal found 5/17![Frontier logo]()
$228
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:29 pm
GRR
- STL
1 stop23h 54m
Frontier
Sat 8/228:08 pm
STL
- GRR
1 stop22h 36m
Frontier
Deal found 5/16![Frontier logo]()
$280
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:29 pm
GRR
- STL
1 stop23h 54m
Frontier
Fri 6/264:17 pm
STL
- GRR
1 stop18h 32m
Frontier
Deal found 5/16![Frontier logo]()
$282
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 6/158:02 pm
GRR
- STL
1 stop5h 14m
American Airlines
Mon 6/226:13 pm
STL
- GRR
1 stop5h 08m
American Airlines
Deal found 5/18![American Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/206:00 am
GRR
- STL
1 stop3h 34m
American Airlines
Mon 6/226:13 pm
STL
- GRR
1 stop5h 08m
American Airlines
Deal found 5/18![American Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 5/18. 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 9/52:15 pm
GRR
- STL
1 stop7h 05m
Southwest
Wed 9/91:40 pm
STL
- GRR
2 stops8h 10m
Southwest
Deal found 5/18![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 6/235:30 am
GRR
- STL
1 stop5h 02m
Delta
Mon 6/296:30 am
STL
- GRR
1 stop5h 50m
Delta
Deal found 5/16![Delta logo]()
$310
This Delta deal was found by Cheapflights users on 5/16. 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 6/205:30 am
GRR
- STL
1 stop5h 02m
Delta
Mon 6/296:30 am
STL
- GRR
1 stop5h 50m
Delta
Deal found 5/16![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 5/18. 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 6/161:55 pm
GRR
- STL
1 stop6h 20m
Southwest
Thu 6/184:35 pm
STL
- GRR
2 stops6h 40m
Southwest
Deal found 5/18![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:00 am
GRR
- STL
1 stop3h 31m
American Airlines
Tue 6/307:03 am
STL
- GRR
1 stop8h 36m
American Airlines
Deal found 5/14![American Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 5/18. 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 6/156:00 pm
GRR
- STL
1 stop5h 50m
Southwest
Mon 6/224:35 pm
STL
- GRR
2 stops6h 40m
Southwest
Deal found 5/18![Southwest logo]()
$316
Best flights from Grand Rapids to St. LouisDiscover carefully curated flight deals from Grand Rapids to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from Grand Rapids to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:01 am
GRR
- STL
1 stop6h 58m
American Airlines
Mon 6/226:13 pm
STL
- GRR
1 stop5h 08m
American Airlines
Deal found 5/14![American Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 5/17. 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 7/162:45 pm
GRR
- STL
2 stops9h 00m
Southwest
Sun 7/196:45 pm
STL
- GRR
1 stop4h 40m
Southwest
Deal found 5/17![Southwest logo]()
$334
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:00 am
GRR
- STL
1 stop3h 31m
American Airlines
Tue 6/307:03 am
STL
- GRR
1 stop8h 36m
American Airlines
Deal found 5/14![American Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 5/16. 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 8/2112:55 pm
GRR
- STL
2 stops7h 15m
Southwest
Mon 8/2411:05 am
STL
- GRR
1 stop2h 50m
Southwest
Deal found 5/16![Southwest logo]()
$344
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 9/255:25 pm
GRR
- STL
1 stop5h 35m
American Airlines
Sat 9/265:40 am
STL
- GRR
1 stop5h 54m
American Airlines
Deal found 5/18![American Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 5/16. 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.
Sun 8/161:45 pm
GRR
- STL
1 stop8h 50m
Southwest
Sat 8/228:30 am
STL
- GRR
2 stops10h 40m
Southwest
Deal found 5/16![Southwest logo]()
$345
This American Airlines deal was found by Cheapflights users on 5/19. 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 8/262:43 pm
GRR
- STL
1 stop10h 16m
American Airlines
Fri 8/285:42 am
STL
- GRR
1 stop5h 49m
American Airlines
Deal found 5/19![American Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 5/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:00 pm
GRR
- STL
1 stop5h 50m
Southwest
Sat 6/2012:50 pm
STL
- GRR
2 stops8h 45m
Southwest
Deal found 5/15![Southwest logo]()
$354
This Southwest deal was found by Cheapflights users on 5/16. 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 6/52:45 pm
GRR
- STL
2 stops9h 00m
Southwest
Tue 6/93:10 pm
STL
- GRR
2 stops7h 40m
Southwest
Deal found 5/16![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 5/17. 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 7/22:45 pm
GRR
- STL
2 stops9h 00m
Southwest
Sun 7/55:50 am
STL
- GRR
2 stops6h 35m
Southwest
Deal found 5/17![Southwest logo]()
$359
This Southwest deal was found by Cheapflights users on 5/16. 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.
Sun 10/46:50 am
GRR
- STL
2 stops8h 25m
Southwest
Thu 10/810:15 am
STL
- GRR
2 stops5h 50m
Southwest
Deal found 5/16![Southwest logo]()
$363
Last-minute flights from Grand Rapids to St. LouisDiscover last-minute flight deals from Grand Rapids to St. Louis. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to St. Louis. Data last updated May 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 6/158:02 pm
GRR
- STL
1 stop5h 14m
American Airlines
Mon 6/226:13 pm
STL
- GRR
1 stop5h 08m
American Airlines
Deal found 5/18![American Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 5/18. 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 6/156:00 pm
GRR
- STL
1 stop5h 50m
Southwest
Mon 6/224:35 pm
STL
- GRR
2 stops6h 40m
Southwest
Deal found 5/18![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 5/18. 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 6/161:55 pm
GRR
- STL
1 stop6h 20m
Southwest
Thu 6/184:35 pm
STL
- GRR
2 stops6h 40m
Southwest
Deal found 5/18![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/206:00 am
GRR
- STL
1 stop3h 34m
American Airlines
Mon 6/226:13 pm
STL
- GRR
1 stop5h 08m
American Airlines
Deal found 5/18![American Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 5/16. 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 6/205:30 am
GRR
- STL
1 stop5h 02m
Delta
Mon 6/296:30 am
STL
- GRR
1 stop5h 50m
Delta
Deal found 5/16![Delta logo]()
$311
This Trip.com deal was found by Cheapflights users on 5/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:29 pm
GRR
- STL
1 stop23h 24m
Frontier
Fri 6/264:17 pm
STL
- GRR
1 stop18h 32m
Frontier
Deal found 5/16![Frontier logo]()
$322
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:29 pm
GRR
- STL
1 stop23h 54m
Frontier
Fri 6/264:17 pm
STL
- GRR
1 stop18h 32m
Frontier
Deal found 5/16![Frontier logo]()
$282
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 6/235:30 am
GRR
- STL
1 stop5h 02m
Delta
Mon 6/296:30 am
STL
- GRR
1 stop5h 50m
Delta
Deal found 5/16![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:00 am
GRR
- STL
1 stop3h 31m
American Airlines
Tue 6/307:03 am
STL
- GRR
1 stop8h 36m
American Airlines
Deal found 5/14![American Airlines logo]()
$315
One-way flights from Grand Rapids to St. LouisSearch for one-way flight options from Grand Rapids to St. Louis. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from Grand Rapids to St. Louis. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This Frontier deal was found by Cheapflights users on 5/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:38 pm
GRR
- STL
1 stop12h 11m
Frontier
Deal found 5/15![Frontier logo]()
$121
This Booking.com deal was found by Cheapflights users on 5/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:29 pm
GRR
- STL
1 stop23h 54m
Frontier
Deal found 5/18![Frontier logo]()
$147
This American Airlines deal was found by Cheapflights users on 5/17. 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 7/167:54 pm
GRR
- STL
1 stop5h 22m
American Airlines
Deal found 5/17![American Airlines logo]()
$148
This Southwest deal was found by Cheapflights users on 5/17. 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 7/162:45 pm
GRR
- STL
2 stops9h 00m
Southwest
Deal found 5/17![Southwest logo]()
$161
This Frontier deal was found by Cheapflights users on 5/17. 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.
Sat 6/612:53 pm
GRR
- STL
1 stop12h 04m
Frontier
Deal found 5/17![Frontier logo]()
$171
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Sun 7/196:00 am
GRR
- STL
1 stop3h 37m
American Airlines
Deal found 5/16![American Airlines logo]()
$174
This Southwest deal was found by Cheapflights users on 5/14. 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.
Wed 7/86:30 am
GRR
- STL
2 stops9h 20m
Southwest
Deal found 5/14![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 7/199:34 pm
GRR
- STL
2 stops22h 02m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 5/18. 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.
Sun 6/286:30 am
GRR
- STL
1 stop4h 00m
Southwest
Deal found 5/18![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 5/17. 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 6/25:05 pm
GRR
- STL
1 stop6h 05m
Southwest
Deal found 5/17![Southwest logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/49:00 am
GRR
- STL
3 stops48h 55m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$234
Find flight deals from Grand Rapids to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 May 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $228 (Frontier) |
One-way from | $121 (Frontier) |
Popular in | January |
Cheapest in | August |
Average price | $399 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids 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 May 19, 2026.
Use the filters below to find and compare flights from Grand Rapids to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Sat 6/20
6:01 am-11:59 am
1 stop6h 58m
Lambert-St Louis
Mon 6/22
6:13 pm-12:21 am
1 stop5h 08m
$295
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Sun 6/28
6:00 am-8:31 am
1 stop3h 31m
Lambert-St Louis
Tue 6/30
7:03 am-4:39 pm
1 stop8h 36m
$315
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 9/25
5:25 pm-10:00 pm
1 stop5h 35m
Lambert-St Louis
Sat 9/26
5:40 am-12:34 pm
1 stop5h 54m
$321
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Wed 8/26
2:43 pm-11:59 pm
1 stop10h 16m
Lambert-St Louis
Fri 8/28
5:42 am-12:31 pm
1 stop5h 49m
$325
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Thu 7/16
2:45 pm-10:45 pm
2 stops9h 00m
Lambert-St Louis
Sun 7/19
6:45 pm-12:25 am
1 stop4h 40m
$334
Quickest round-trip
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 8/21
12:55 pm-7:10 pm
2 stops7h 15m
Lambert-St Louis
Mon 8/24
11:05 am-2:55 pm
1 stop2h 50m
$344
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Sun 8/16
1:45 pm-9:35 pm
1 stop8h 50m
Lambert-St Louis
Sat 8/22
8:30 am-8:10 pm
2 stops10h 40m
$345
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Mon 6/15
6:00 pm-10:50 pm
1 stop5h 50m
Lambert-St Louis
Sat 6/20
12:50 pm-10:35 pm
2 stops8h 45m
$354
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 6/5
2:45 pm-10:45 pm
2 stops9h 00m
Lambert-St Louis
Tue 6/9
3:10 pm-11:50 pm
2 stops7h 40m
$357
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Thu 7/2
2:45 pm-10:45 pm
2 stops9h 00m
Lambert-St Louis
Sun 7/5
5:50 am-1:25 pm
2 stops6h 35m
$359
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids 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 Grand Rapids to St. Louis in May.
| 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 Grand Rapids-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-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 Grand Rapids-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 Grand Rapids to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Grand Rapids with our price prediction graph.
GRR-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 Grand Rapids to St. Louis
What is the cheapest month to book a flight from Grand Rapids to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Grand Rapids to St. Louis (average of $261). Flying from Grand Rapids to St. Louis in January is currently the most expensive (average of $575). 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 Grand Rapids to St. Louis?
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 May 19, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Grand Rapids to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids 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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Grand Rapids and St. Louis flights
Browse other Grand Rapids and St. Louis flight options. Last updated on May 19, 2026.
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Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on May 19, 2026.
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Top 4 airlines flying from Grand Rapids to St. Louis
Discover the top 4 airlines that operate flights from Grand Rapids 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 May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$185 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$200 | Average$333 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$229 | Average$407 | FlexibilityNo cancel fee | On-time63% |