$111+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STL
May 2 — May 91
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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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 April 2, 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 April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/136:46 pm
GRR
- STL
1 stop29h 33m
Multiple Airlines
Fri 4/179:50 am
STL
- GRR
2 stops10h 11m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:00 am
GRR
- STL
1 stop4h 24m
American Airlines
Tue 5/512:27 pm
STL
- GRR
1 stop10h 50m
American Airlines
Deal found 3/31![American Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:40 pm
GRR
- STL
1 stop6h 05m
Southwest
Tue 5/52:30 pm
STL
- GRR
2 stops8h 05m
Southwest
Deal found 3/31![Southwest logo]()
$304
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 6/212:02 pm
GRR
- STL
1 stop9h 28m
American Airlines
Sat 6/69:41 am
STL
- GRR
1 stop5h 51m
American Airlines
Deal found 3/31![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 4/1. 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 5/2812:30 pm
GRR
- STL
2 stops9h 25m
Southwest
Wed 6/31:45 pm
STL
- GRR
2 stops7h 50m
Southwest
Deal found 4/1![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 3/30. 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.
Mon 4/274:40 pm
GRR
- STL
1 stop8h 10m
Southwest
Mon 5/45:40 am
STL
- GRR
1 stop5h 15m
Southwest
Deal found 3/30![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/266:00 am
GRR
- STL
1 stop3h 41m
United Airlines
Sun 5/315:41 pm
STL
- GRR
1 stop3h 28m
United Airlines
Deal found 4/1![United Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 4/2410:27 am
GRR
- STL
1 stop4h 36m
American Airlines
Tue 4/288:03 pm
STL
- GRR
1 stop12h 21m
American Airlines
Deal found 3/31![American Airlines logo]()
$319
This Trip.com deal was found by Cheapflights users on 3/29. 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.
Fri 4/248:48 pm
GRR
- STL
1 stop23h 44m
Frontier
Sun 4/264:59 pm
STL
- GRR
1 stop23h 29m
Frontier
Deal found 3/29![Frontier logo]()
$320
This Southwest deal was found by Cheapflights users on 3/29. 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 5/104:25 pm
GRR
- STL
1 stop7h 50m
Southwest
Wed 5/205:35 am
STL
- GRR
1 stop5h 35m
Southwest
Deal found 3/29![Southwest logo]()
$321
This Southwest deal was found by Cheapflights users on 3/31. 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.
Tue 6/25:05 pm
GRR
- STL
1 stop6h 05m
Southwest
Fri 6/55:40 am
STL
- GRR
2 stops7h 25m
Southwest
Deal found 3/31![Southwest logo]()
$322
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 April 2, 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 April 2, 2026.
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:00 am
GRR
- STL
1 stop4h 24m
American Airlines
Tue 5/512:27 pm
STL
- GRR
1 stop10h 50m
American Airlines
Deal found 3/31![American Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 3/29. 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 5/104:25 pm
GRR
- STL
1 stop7h 50m
Southwest
Wed 5/205:35 am
STL
- GRR
1 stop5h 35m
Southwest
Deal found 3/29![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:25 pm
GRR
- STL
1 stop4h 01m
United Airlines
Tue 7/710:20 am
STL
- GRR
1 stop3h 36m
United Airlines
Deal found 3/28![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 4/1. 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 5/1310:27 am
GRR
- STL
1 stop7h 14m
American Airlines
Fri 5/157:05 am
STL
- GRR
1 stop3h 41m
American Airlines
Deal found 4/1![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 3/31. 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.
Tue 6/21:00 pm
GRR
- STL
2 stops8h 00m
Southwest
Sat 6/612:50 pm
STL
- GRR
2 stops8h 45m
Southwest
Deal found 3/31![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 4/1. 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 6/21:00 pm
GRR
- STL
2 stops10h 00m
Southwest
Fri 6/54:35 pm
STL
- GRR
2 stops6h 40m
Southwest
Deal found 4/1![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 4/1. 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 stop7h 16m
American Airlines
Sat 9/2610:14 am
STL
- GRR
1 stop5h 29m
American Airlines
Deal found 4/1![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 3/31. 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.
Mon 5/48:25 am
GRR
- STL
2 stops8h 00m
Southwest
Tue 5/51:15 pm
STL
- GRR
2 stops9h 20m
Southwest
Deal found 3/31![Southwest logo]()
$341
This Southwest deal was found by Cheapflights users on 3/31. 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.
Fri 9/254:55 pm
GRR
- STL
1 stop6h 10m
Southwest
Sun 9/276:00 am
STL
- GRR
1 stop5h 05m
Southwest
Deal found 3/31![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 3/28. 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 6/116:00 pm
GRR
- STL
1 stop5h 50m
Southwest
Sat 6/134:00 pm
STL
- GRR
1 stop5h 35m
Southwest
Deal found 3/28![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 3/30. 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 7/176:30 am
GRR
- STL
1 stop3h 40m
Southwest
Mon 7/205:50 am
STL
- GRR
1 stop7h 15m
Southwest
Deal found 3/30![Southwest logo]()
$347
Last-minute flights from Grand Rapids to St. LouisDiscover last-minute flight deals from Grand Rapids to St. Louis. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to St. Louis. Data last updated April 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/136:46 pm
GRR
- STL
1 stop29h 33m
Multiple Airlines
Fri 4/179:50 am
STL
- GRR
2 stops10h 11m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 4/2410:27 am
GRR
- STL
1 stop4h 36m
American Airlines
Tue 4/288:03 pm
STL
- GRR
1 stop12h 21m
American Airlines
Deal found 3/31![American Airlines logo]()
$319
This Trip.com deal was found by Cheapflights users on 3/29. 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.
Fri 4/248:48 pm
GRR
- STL
1 stop23h 44m
Frontier
Sun 4/264:59 pm
STL
- GRR
1 stop23h 29m
Frontier
Deal found 3/29![Frontier logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/247:30 am
GRR
- STL
2 stops24h 20m
Multiple Airlines
Sun 4/264:59 pm
STL
- GRR
1 stop23h 29m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 3/30. 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.
Mon 4/274:40 pm
GRR
- STL
1 stop8h 10m
Southwest
Mon 5/45:40 am
STL
- GRR
1 stop5h 15m
Southwest
Deal found 3/30![Southwest logo]()
$311
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:00 am
GRR
- STL
1 stop4h 24m
American Airlines
Tue 5/512:27 pm
STL
- GRR
1 stop10h 50m
American Airlines
Deal found 3/31![American Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:40 pm
GRR
- STL
1 stop6h 05m
Southwest
Tue 5/52:30 pm
STL
- GRR
2 stops8h 05m
Southwest
Deal found 3/31![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 3/29. 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 5/104:25 pm
GRR
- STL
1 stop7h 50m
Southwest
Wed 5/205:35 am
STL
- GRR
1 stop5h 35m
Southwest
Deal found 3/29![Southwest logo]()
$321
This American Airlines deal was found by Cheapflights users on 4/1. 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 5/1310:27 am
GRR
- STL
1 stop7h 14m
American Airlines
Fri 5/157:05 am
STL
- GRR
1 stop3h 41m
American Airlines
Deal found 4/1![American Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/266:00 am
GRR
- STL
1 stop3h 41m
United Airlines
Sun 5/315:41 pm
STL
- GRR
1 stop3h 28m
United Airlines
Deal found 4/1![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 4/1. 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 5/2812:30 pm
GRR
- STL
2 stops9h 25m
Southwest
Wed 6/31:45 pm
STL
- GRR
2 stops7h 50m
Southwest
Deal found 4/1![Southwest logo]()
$309
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 April 2, 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 April 2, 2026.
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:37 pm
GRR
- STL
1 stop8h 48m
Frontier
Deal found 3/31![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:23 pm
GRR
- STL
2 stops47h 43m
Frontier
Deal found 3/31![Frontier logo]()
$131
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/45:00 am
GRR
- STL
1 stop4h 24m
American Airlines
Deal found 3/31![American Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:51 pm
GRR
- STL
3 stops36h 04m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 7/269:34 pm
GRR
- STL
2 stops22h 02m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$166
This American Airlines deal was found by Cheapflights users on 3/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:03 pm
GRR
- STL
1 stop4h 51m
American Airlines
Deal found 3/28![American Airlines logo]()
$174
This Southwest deal was found by Cheapflights users on 3/28. 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 6/112:45 pm
GRR
- STL
2 stops7h 05m
Southwest
Deal found 3/28![Southwest logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
GRR
- STL
2 stops27h 48m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 4/176:43 am
GRR
- STL
1 stop6h 04m
American Airlines
Deal found 3/31![American Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Thu 6/113:52 pm
GRR
- STL
3 stops18h 00m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$291
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 April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $272 (Kiwi.com) |
One-way from | $111 (Expedia) |
Popular in | January |
Cheapest in | September |
Average price | $407 |
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 April 2, 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
Mon 5/4
5:00 am-8:24 am
1 stop4h 24m
Lambert-St Louis
Tue 5/5
12:27 pm-12:17 am
1 stop10h 50m
$287
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Wed 5/13
10:27 am-4:41 pm
1 stop7h 14m
Lambert-St Louis
Fri 5/15
7:05 am-11:46 am
1 stop3h 41m
$305
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Sun 5/10
4:25 pm-11:15 pm
1 stop7h 50m
Lambert-St Louis
Wed 5/20
5:35 am-12:10 pm
1 stop5h 35m
$321
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Tue 6/2
1:00 pm-8:00 pm
2 stops8h 00m
Lambert-St Louis
Sat 6/6
12:50 pm-10:35 pm
2 stops8h 45m
$327
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Tue 6/2
1:00 pm-10:00 pm
2 stops10h 00m
Lambert-St Louis
Fri 6/5
4:35 pm-12:15 am
2 stops6h 40m
$327
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Mon 5/4
8:25 am-3:25 pm
2 stops8h 00m
Lambert-St Louis
Tue 5/5
1:15 pm-11:35 pm
2 stops9h 20m
$341
Quickest round-trip
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Wed 7/1
6:25 pm-9:26 pm
1 stop4h 01m
Lambert-St Louis
Tue 7/7
10:20 am-2:56 pm
1 stop3h 36m
$347
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 9/25
5:25 pm-11:41 pm
1 stop7h 16m
Lambert-St Louis
Sat 9/26
10:14 am-4:43 pm
1 stop5h 29m
$347
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 9/25
4:55 pm-10:05 pm
1 stop6h 10m
Lambert-St Louis
Sun 9/27
6:00 am-12:05 pm
1 stop5h 05m
$347
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Thu 6/11
6:00 pm-10:50 pm
1 stop5h 50m
Lambert-St Louis
Sat 6/13
4:00 pm-10:35 pm
1 stop5h 35m
$347
Showing 1-10 of 18 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 April.
| 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, November is the cheapest month in which you can book a flight from Grand Rapids to St. Louis (average of $124). Flying from Grand Rapids to St. Louis in April is currently the most expensive (average of $278). 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 April 2, 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.
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
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 April 2, 2026.
Other flights from Grand Rapids
Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
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Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$333 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$407 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$232 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$386 | FlexibilityNo cancel fee | On-time69% |