$85+ Cheap flights from Ontario to Grand Rapids (ONT - GRR)
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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GRR
مايو 19 — مايو 261
Round-trip
1 adult, Economy
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Cheapest flights from Ontario to Grand RapidsExplore the most affordable flight options available from Ontario to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on أبريل 19, 2026.
Explore the most affordable flight options available from Ontario to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on أبريل 19, 2026.
This Booking.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/86:00 am
ONT
- GRR
1 stop10h 47m
Frontier
ن 5/188:29 pm
GRR
- ONT
1 stop16h 36m
Frontier
Deal found 4/14![Frontier logo]()
$198
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/226:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ج 5/298:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/226:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ن 6/18:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$225
This Frontier deal was found by Cheapflights users on 4/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ر 5/276:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ر 6/38:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/16![Frontier logo]()
$230
This Trip.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
خ 4/305:43 pm
ONT
- GRR
1 stop23h 20m
Frontier
ن 5/48:48 pm
GRR
- ONT
1 stop6h 07m
Frontier
Deal found 4/14![Frontier logo]()
$238
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 5/2310:50 am
ONT
- GRR
1 stop5h 54m
Frontier
س 5/308:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 5/186:00 am
ONT
- GRR
1 stop10h 44m
Frontier
س 5/238:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 5/166:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ر 5/278:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 5/166:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ج 5/228:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$290
This Booking.com deal was found by Cheapflights users on 4/18. 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.
ن 5/186:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ن 5/258:29 pm
GRR
- ONT
1 stop16h 36m
Frontier
Deal found 4/18![Frontier logo]()
$304
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/156:00 am
ONT
- GRR
1 stop10h 47m
Frontier
ر 5/278:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$306
This Booking.com deal was found by Cheapflights users on 4/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ح 5/312:59 am
ONT
- GRR
1 stop16h 04m
Frontier
ج 5/88:32 pm
GRR
- ONT
1 stop6h 17m
Frontier
Deal found 4/19![Frontier logo]()
$309
Best flights from Ontario to Grand RapidsDiscover carefully curated flight deals from Ontario to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated أبريل 19, 2026.
Discover carefully curated flight deals from Ontario to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated أبريل 19, 2026.
This Delta deal was found by Cheapflights users on 4/16. 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.
ر 8/1912:00 pm
ONT
- GRR
1 stop8h 09m
Delta
ن 8/2410:35 am
GRR
- ONT
2 stops8h 39m
Delta
Deal found 4/16![Delta logo]()
$438
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ث 6/161:20 pm
ONT
- GRR
2 stops7h 30m
Southwest
ج 6/196:00 pm
GRR
- ONT
2 stops9h 05m
Southwest
Deal found 4/19![Southwest logo]()
$477
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ث 6/165:59 pm
ONT
- GRR
2 stops14h 16m
Delta
ج 6/196:00 am
GRR
- ONT
1 stop7h 40m
Delta
Deal found 4/19![Delta logo]()
$447
This Southwest deal was found by Cheapflights users on 4/18. 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.
ن 7/69:40 pm
ONT
- GRR
2 stops11h 20m
Southwest
ن 7/132:45 pm
GRR
- ONT
1 stop10h 40m
Southwest
Deal found 4/18![Southwest logo]()
$478
This Delta deal was found by Cheapflights users on 4/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/2210:00 pm
ONT
- GRR
2 stops11h 27m
Delta
ح 5/245:30 am
GRR
- ONT
2 stops9h 49m
Delta
Deal found 4/18![Delta logo]()
$452
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 6/155:24 pm
ONT
- GRR
2 stops13h 30m
Delta
ر 6/245:08 pm
GRR
- ONT
2 stops9h 37m
Delta
Deal found 4/19![Delta logo]()
$452
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ر 6/245:59 pm
ONT
- GRR
2 stops14h 24m
Delta
ن 6/296:00 am
GRR
- ONT
1 stop7h 40m
Delta
Deal found 4/15![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 4/16. 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.
خ 8/2010:59 pm
ONT
- GRR
2 stops11h 34m
Delta
ن 8/245:50 pm
GRR
- ONT
2 stops8h 54m
Delta
Deal found 4/16![Delta logo]()
$497
Last-minute flights from Ontario to Grand RapidsDiscover last-minute flight deals from Ontario to Grand Rapids. Data last updated أبريل 19, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Grand Rapids. Data last updated أبريل 19, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
خ 4/305:43 pm
ONT
- GRR
1 stop23h 20m
Frontier
ن 5/48:48 pm
GRR
- ONT
1 stop6h 07m
Frontier
Deal found 4/14![Frontier logo]()
$238
This Booking.com deal was found by Cheapflights users on 4/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ح 5/312:59 am
ONT
- GRR
1 stop16h 04m
Frontier
ج 5/88:32 pm
GRR
- ONT
1 stop6h 17m
Frontier
Deal found 4/19![Frontier logo]()
$309
This Booking.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/86:00 am
ONT
- GRR
1 stop10h 47m
Frontier
ن 5/188:29 pm
GRR
- ONT
1 stop16h 36m
Frontier
Deal found 4/14![Frontier logo]()
$198
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/156:00 am
ONT
- GRR
1 stop10h 47m
Frontier
ر 5/278:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$306
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 5/166:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ر 5/278:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 5/166:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ج 5/228:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$290
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 5/186:00 am
ONT
- GRR
1 stop10h 44m
Frontier
س 5/238:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$270
This Booking.com deal was found by Cheapflights users on 4/18. 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.
ن 5/186:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ن 5/258:29 pm
GRR
- ONT
1 stop16h 36m
Frontier
Deal found 4/18![Frontier logo]()
$304
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/226:00 am
ONT
- GRR
1 stop10h 44m
Frontier
س 5/308:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/226:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ن 6/18:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$225
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 5/2310:50 am
ONT
- GRR
1 stop5h 54m
Frontier
س 5/308:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/14![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 4/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ر 5/276:00 am
ONT
- GRR
1 stop10h 44m
Frontier
ر 6/38:29 pm
GRR
- ONT
1 stop6h 20m
Frontier
Deal found 4/16![Frontier logo]()
$230
One-way flights from Ontario to Grand RapidsSearch for one-way flight options from Ontario to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated أبريل 19, 2026.
Search for one-way flight options from Ontario to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated أبريل 19, 2026.
This Super.com deal was found by Cheapflights users on 4/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 5/86:00 am
ONT
- GRR
1 stop10h 47m
Frontier
Deal found 4/16![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
خ 4/3012:59 am
ONT
- GRR
1 stop16h 04m
Frontier
Deal found 4/15![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
خ 4/305:43 pm
ONT
- GRR
1 stop23h 20m
Frontier
Deal found 4/14![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 7/1110:50 am
ONT
- GRR
1 stop5h 54m
Frontier
Deal found 4/14![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 4/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ح 5/35:12 pm
ONT
- GRR
1 stop23h 51m
Frontier
Deal found 4/17![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 7/106:00 am
ONT
- GRR
1 stop10h 44m
Frontier
Deal found 4/14![Frontier logo]()
$131
This Super.com deal was found by Cheapflights users on 4/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 5/1110:50 am
ONT
- GRR
1 stop5h 54m
Frontier
Deal found 4/16![Frontier logo]()
$144
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 7/1310:50 am
ONT
- GRR
1 stop5h 54m
Frontier
Deal found 4/14![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 6/16:00 am
ONT
- GRR
1 stop10h 44m
Frontier
Deal found 4/15![Frontier logo]()
$149
Find flight deals from Ontario to Grand Rapids
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Grand Rapids (GRR). 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 أبريل 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $198 (Booking.com) |
One-way from | $85 (Super.com) |
Popular in | April |
Cheapest in | February |
Average price | $616 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Grand Rapids 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 أبريل 19, 2026.
Use the filters below to find and compare flights from Ontario to Grand Rapids that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ر 8/19
12:00 pm-11:09 pm
1 stop8h 09m
Grand Rapids Gerald R. Ford Intl
ن 8/24
10:35 am-4:14 pm
2 stops8h 39m
$438
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ث 6/16
5:59 pm-11:15 am
2 stops14h 16m
Grand Rapids Gerald R. Ford Intl
ج 6/19
6:00 am-10:40 am
1 stop7h 40m
$447
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ج 5/22
10:00 pm-12:27 pm
2 stops11h 27m
Grand Rapids Gerald R. Ford Intl
ح 5/24
5:30 am-12:19 pm
2 stops9h 49m
$452
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ن 6/15
5:24 pm-9:54 am
2 stops13h 30m
Grand Rapids Gerald R. Ford Intl
ر 6/24
5:08 pm-11:45 pm
2 stops9h 37m
$452
Quickest round-trip
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ث 6/16
1:20 pm-11:50 pm
2 stops7h 30m
Grand Rapids Gerald R. Ford Intl
ج 6/19
6:00 pm-12:05 am
2 stops9h 05m
$477
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ن 7/6
9:40 pm-12:00 pm
2 stops11h 20m
Grand Rapids Gerald R. Ford Intl
ن 7/13
2:45 pm-10:25 pm
1 stop10h 40m
$478
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ر 6/24
5:59 pm-11:23 am
2 stops14h 24m
Grand Rapids Gerald R. Ford Intl
ن 6/29
6:00 am-10:40 am
1 stop7h 40m
$483
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
خ 8/20
10:59 pm-1:33 pm
2 stops11h 34m
Grand Rapids Gerald R. Ford Intl
ن 8/24
5:50 pm-11:44 pm
2 stops8h 54m
$497
Cheapest one-way
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ث 7/14
6:30 am-5:50 pm
1 stop8h 20m
$259
OntarioGrand Rapids
ONT - GRR
ONTGRR
Ontario
ث 7/7
5:45 am-10:09 pm
2 stops13h 24m
$264
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Ontario to Grand Rapids
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 Ontario to Grand Rapids in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Ontario-Grand Rapids flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Grand Rapids flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Grand Rapids flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Grand Rapids 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 Ontario-Grand Rapids 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 Ontario to Grand Rapids
Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Ontario with our price prediction graph.
ONT-GRR
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 Ontario to Grand Rapids
What is the cheapest month to book a flight from Ontario to Grand Rapids?
Currently, February is the cheapest month in which you can book a flight from Ontario to Grand Rapids (average of $279). Flying from Ontario to Grand Rapids in April is currently the most expensive (average of $616). 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 Ontario to Grand Rapids?
Reviews of airlines servicing Grand Rapids
Get insights into the airlines that provide service to Grand Rapids. 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 Grand Rapids. Reviews last updated أبريل 19, 2026.
Read through reviews of airlines operating flights from Ontario to Grand Rapids, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Grand Rapids. 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 Grand Rapids?
Book flights to Grand Rapids if you plan to visit one of these locationsHolland
Wyoming
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Alternative routes for Ontario to Grand Rapids
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Search flights from Ontario to Grand Rapids by cabin class
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Other flights to Grand Rapids
Explore flights to Grand Rapids departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on أبريل 19, 2026.
Ontario and Grand Rapids flights
Browse other Ontario and Grand Rapids flight options. Last updated on أبريل 19, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on أبريل 19, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Ontario to Grand Rapids
Discover the top 4 airlines that operate flights from Ontario to Grand Rapids. 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 أبريل 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$477 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$411 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$474 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$397 | FlexibilityNo cancel fee | On-time71% |