$137+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STL
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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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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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 June 12, 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 June 12, 2026.
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:38 pm
GRR
- STL
1 stop11h 21m
Frontier
Fri 7/174:09 pm
STL
- GRR
1 stop19h 34m
Frontier
Deal found 6/12![Frontier logo]()
$261
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:15 am
GRR
- STL
1 stop5h 47m
United Airlines
Sat 8/228:30 am
STL
- GRR
1 stop3h 28m
United Airlines
Deal found 6/10![United Airlines logo]()
$268
This Southwest deal was found by Cheapflights users on 6/10. 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 8/2012:55 pm
GRR
- STL
2 stops8h 00m
Southwest
Sat 8/2211:15 am
STL
- GRR
1 stop7h 00m
Southwest
Deal found 6/10![Southwest logo]()
$276
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com 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
Thu 7/94:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/8![Frontier logo]()
$280
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:38 pm
GRR
- STL
1 stop12h 11m
Frontier
Thu 7/94:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/10![Frontier logo]()
$281
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:38 pm
GRR
- STL
1 stop11h 21m
Frontier
Sun 7/124:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/10![Frontier logo]()
$283
This Southwest deal was found by Cheapflights users on 6/9. 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.
Fri 7/315:25 am
GRR
- STL
1 stop4h 40m
Southwest
Tue 8/45:55 am
STL
- GRR
1 stop6h 05m
Southwest
Deal found 6/9![Southwest logo]()
$286
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:25 am
GRR
- STL
1 stop5h 41m
Delta
Sat 9/266:40 am
STL
- GRR
1 stop6h 23m
Delta
Deal found 6/8![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/257:15 am
GRR
- STL
1 stop5h 47m
United Airlines
Wed 8/268:00 am
STL
- GRR
1 stop3h 58m
United Airlines
Deal found 6/11![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/87:54 pm
GRR
- STL
1 stop5h 22m
American Airlines
Wed 7/157:56 pm
STL
- GRR
1 stop3h 40m
American Airlines
Deal found 6/10![American Airlines logo]()
$307
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 June 12, 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 June 12, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 8/2012:55 pm
GRR
- STL
2 stops8h 00m
Southwest
Sat 8/2211:15 am
STL
- GRR
1 stop7h 00m
Southwest
Deal found 6/10![Southwest logo]()
$276
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:38 pm
GRR
- STL
1 stop11h 21m
Frontier
Sun 7/124:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/10![Frontier logo]()
$283
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:25 am
GRR
- STL
1 stop5h 41m
Delta
Sat 9/266:40 am
STL
- GRR
1 stop6h 23m
Delta
Deal found 6/8![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:15 am
GRR
- STL
1 stop5h 47m
United Airlines
Wed 8/268:00 am
STL
- GRR
1 stop3h 58m
United Airlines
Deal found 6/9![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
GRR
- STL
1 stop3h 31m
American Airlines
Sun 7/197:55 pm
STL
- GRR
1 stop3h 41m
American Airlines
Deal found 6/11![American Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 7/32:25 pm
GRR
- STL
1 stop24h 41m
Multiple Airlines
Thu 7/96:34 pm
STL
- GRR
2 stops24h 09m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:45 am
GRR
- STL
1 stop6h 50m
Southwest
Mon 9/76:05 am
STL
- GRR
1 stop6h 40m
Southwest
Deal found 6/7![Southwest logo]()
$310
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:57 pm
GRR
- STL
1 stop3h 49m
United Airlines
Sun 7/196:00 am
STL
- GRR
1 stop5h 50m
United Airlines
Deal found 6/8![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 6/9. 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.
Fri 7/35:25 am
GRR
- STL
1 stop6h 25m
Southwest
Thu 7/94:25 pm
STL
- GRR
2 stops6h 00m
Southwest
Deal found 6/9![Southwest logo]()
$333
Last-minute flights from Grand Rapids to St. LouisDiscover last-minute flight deals from Grand Rapids to St. Louis. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to St. Louis. Data last updated June 12, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com 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
Thu 7/94:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/8![Frontier logo]()
$280
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:38 pm
GRR
- STL
1 stop12h 11m
Frontier
Thu 7/94:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/10![Frontier logo]()
$281
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/87:54 pm
GRR
- STL
1 stop5h 22m
American Airlines
Wed 7/157:56 pm
STL
- GRR
1 stop3h 40m
American Airlines
Deal found 6/10![American Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 6/10. 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 7/85:30 am
GRR
- STL
1 stop7h 00m
Southwest
Wed 7/153:10 pm
STL
- GRR
2 stops7h 45m
Southwest
Deal found 6/10![Southwest logo]()
$312
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:38 pm
GRR
- STL
1 stop11h 21m
Frontier
Fri 7/174:09 pm
STL
- GRR
1 stop19h 34m
Frontier
Deal found 6/12![Frontier logo]()
$261
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:38 pm
GRR
- STL
1 stop11h 21m
Frontier
Sun 7/124:09 pm
STL
- GRR
1 stop19h 37m
Frontier
Deal found 6/10![Frontier logo]()
$283
This Southwest deal was found by Cheapflights users on 6/8. 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.
Tue 7/141:55 pm
GRR
- STL
1 stop6h 20m
Southwest
Sun 7/196:45 pm
STL
- GRR
1 stop4h 45m
Southwest
Deal found 6/8![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 6/11. 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.
Wed 7/155:30 am
GRR
- STL
1 stop7h 00m
Southwest
Sat 7/185:10 am
STL
- GRR
1 stop4h 50m
Southwest
Deal found 6/11![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 6/9. 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.
Fri 7/315:25 am
GRR
- STL
1 stop4h 40m
Southwest
Tue 8/45:55 am
STL
- GRR
1 stop6h 05m
Southwest
Deal found 6/9![Southwest logo]()
$286
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 June 12, 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 June 12, 2026.
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:27 am
GRR
- STL
1 stop5h 47m
Delta
Deal found 6/11![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 6/11. 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.
Thu 8/2712:55 pm
GRR
- STL
2 stops7h 15m
Southwest
Deal found 6/11![Southwest logo]()
$142
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com 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
Deal found 6/11![Frontier logo]()
$144
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:25 pm
GRR
- STL
1 stop6h 04m
United Airlines
Deal found 6/9![United Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/132:57 pm
GRR
- STL
2 stops27h 40m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$156
This Frontier deal was found by Cheapflights users on 6/10. 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 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 6/10![Frontier logo]()
$161
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 7/135:25 am
GRR
- STL
1 stop4h 40m
Southwest
Deal found 6/10![Southwest logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/62:57 pm
GRR
- STL
2 stops43h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 6/266:15 am
GRR
- STL
2 stops13h 21m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$179
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:30 am
GRR
- STL
1 stop7h 00m
Southwest
Deal found 6/8![Southwest logo]()
$189
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:34 pm
GRR
- STL
1 stop12h 15m
Frontier
Deal found 6/8![Frontier logo]()
$191
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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Booking.com) |
One-way from | $137 (Delta) |
Popular in | January |
Cheapest in | August |
Average price | $376 |
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 June 12, 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
Thu 8/20
12:55 pm-7:55 pm
2 stops8h 00m
Lambert-St Louis
Sat 8/22
11:15 am-7:15 pm
1 stop7h 00m
$276
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 7/10
1:38 pm-11:59 pm
1 stop11h 21m
Lambert-St Louis
Sun 7/12
4:09 pm-12:46 pm
1 stop19h 37m
$283
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 9/25
8:25 am-1:06 pm
1 stop5h 41m
Lambert-St Louis
Sat 9/26
6:40 am-2:03 pm
1 stop6h 23m
$290
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Thu 9/3
5:45 am-11:35 am
1 stop6h 50m
Lambert-St Louis
Mon 9/7
6:05 am-1:45 pm
1 stop6h 40m
$310
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Tue 8/25
7:15 am-12:02 pm
1 stop5h 47m
Lambert-St Louis
Wed 8/26
8:00 am-12:58 pm
1 stop3h 58m
$320
Quickest round-trip
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Tue 7/14
6:00 am-8:31 am
1 stop3h 31m
Lambert-St Louis
Sun 7/19
7:55 pm-12:36 am
1 stop3h 41m
$327
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Tue 7/14
12:57 pm-3:46 pm
1 stop3h 49m
Lambert-St Louis
Sun 7/19
6:00 am-12:50 pm
1 stop5h 50m
$327
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 7/3
5:25 am-10:50 am
1 stop6h 25m
Lambert-St Louis
Thu 7/9
4:25 pm-11:25 pm
2 stops6h 00m
$333
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Fri 7/3
2:25 pm-2:06 pm
1 stop24h 41m
Lambert-St Louis
Thu 7/9
6:34 pm-7:43 pm
2 stops24h 09m
$337
Cheapest one-way
Grand RapidsSt. Louis
GRR - STL
GRRSTL
Grand Rapids Gerald R. Ford Intl
Thu 8/27
8:27 am-1:14 pm
1 stop5h 47m
$137
Showing 1-10 of 19 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 June.
| 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 $274). 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 June 12, 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.
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington
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Grand Rapids and St. Louis flights
Browse other Grand Rapids and St. Louis flight options. Last updated on June 12, 2026.
Other flights from Grand Rapids
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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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$185 | Average$518 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$333 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$229 | Average$376 | FlexibilityNo cancel fee | On-time63% |