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Cheap flights from Grand Rapids to Ontario from C$ 216

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — YYZ
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grand Rapids to Ontario

Keep the following information in mind while searching for Grand Rapids to Ontario flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 392

One-way from

C$ 216

Popular in

July

Cheapest in

January

Average price

C$ 786
American Airlines
  • American Airlines
  • 20/2-23/2
  • 2 total stops
  • 44h 00m total
  • Grand Rapids to Ontario
Search Deals
23/12
  • 23/12
  • 2 total stops
  • 28h 09m total
  • Grand Rapids to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Grand Rapids to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Grand Rapids to Ontario
Explore the most affordable flight options available from Grand Rapids to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Fri 5/127:26 p.m.GRR - YYZ
1 stop15h 30mAmerican Airlines
Sun 7/126:24 p.m.YYZ - GRR
1 stop14h 34mAmerican Airlines
Deal found 27/10C$ 524
Fri 12/126:54 p.m.GRR - YYZ
1 stop16h 49mMultiple Airlines
Sun 14/128:00 p.m.YYZ - GRR
1 stop19h 09mMultiple Airlines
Deal found 29/10C$ 533
Fri 5/126:54 p.m.GRR - YYZ
2 stops19h 26mMultiple Airlines
Sun 7/128:20 p.m.YYZ - GRR
2 stops21h 44mMultiple Airlines
Deal found 27/10C$ 535
Sat 13/125:26 p.m.GRR - YUL
2 stops26h 18mMultiple Airlines
Sat 20/124:35 p.m.YUL - GRR
1 stop15h 50mMultiple Airlines
Deal found 29/10C$ 709
Sun 14/126:52 p.m.GRR - YOW
2 stops21h 59mAmerican Airlines
Sun 21/126:45 a.m.YOW - GRR
2 stops17h 14mAmerican Airlines
Deal found 30/10C$ 769
Sun 14/1210:00 a.m.GRR - YOW
1 stop7h 09mMultiple Airlines
Sun 21/124:45 p.m.YOW - GRR
2 stops39h 40mMultiple Airlines
Deal found 30/10C$ 827
Sat 13/126:00 a.m.GRR - YUL
2 stops9h 24mAmerican Airlines
Sat 20/1212:59 p.m.YUL - GRR
2 stops11h 00mAmerican Airlines
Deal found 29/10C$ 1,112
Tue 11/117:37 p.m.GRR - YUL
1 stop3h 49mWestJet
Fri 14/1112:45 p.m.YUL - GRR
1 stop8h 02mWestJet
Deal found 29/10C$ 1,191
Tue 11/1112:38 p.m.GRR - YUL
2 stops10h 01mAmerican Airlines
Fri 14/117:00 a.m.YUL - GRR
2 stops9h 15mAmerican Airlines
Deal found 29/10C$ 1,239

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Ontario 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 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Grand Rapids to Ontario that are best for you.

Fly from

Grand Rapids

Fly to

Ontario

Route

Depart

Return

Price

Grand RapidsMontreal

GRR - YUL

GRRYUL

Grand Rapids Gerald R. Ford Intl

Fri 20/2

3:06 p.m.-3:09 p.m.

1 stop24h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

3:55 p.m.-11:52 a.m.

1 stop19h 57m

C$ 392

Grand RapidsToronto

GRR - YYZ

GRRYYZ

Grand Rapids Gerald R. Ford Intl

Fri 5/12

7:26 p.m.-10:56 a.m.

1 stop15h 30m

Toronto Pearson Intl

Sun 7/12

6:24 p.m.-8:58 a.m.

1 stop14h 34m

C$ 524

Grand RapidsToronto

GRR - YYZ

GRRYYZ

Grand Rapids Gerald R. Ford Intl

Fri 12/12

6:54 p.m.-11:43 a.m.

1 stop16h 49m

Toronto Pearson Intl

Sun 14/12

8:00 p.m.-3:09 p.m.

1 stop19h 09m

C$ 533

Grand RapidsToronto

GRR - YYZ

GRRYYZ

Grand Rapids Gerald R. Ford Intl

Fri 5/12

6:54 p.m.-2:20 p.m.

2 stops19h 26m

Toronto Pearson Intl

Sun 7/12

8:20 p.m.-6:04 p.m.

2 stops21h 44m

C$ 535

Grand RapidsMontreal

GRR - YUL

GRRYUL

Grand Rapids Gerald R. Ford Intl

Tue 6/1

9:00 a.m.-10:20 a.m.

1 stop25h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

4:45 p.m.-12:52 p.m.

1 stop20h 07m

C$ 591

Grand RapidsOttawa

GRR - YOW

GRRYOW

Grand Rapids Gerald R. Ford Intl

Thu 5/2

12:50 p.m.-5:12 p.m.

1 stop4h 22m

Ottawa

Mon 9/2

3:10 p.m.-10:25 p.m.

1 stop7h 15m

C$ 641

Grand RapidsOttawa

GRR - YOW

GRRYOW

Grand Rapids Gerald R. Ford Intl

Wed 11/3

12:41 p.m.-5:12 p.m.

1 stop4h 31m

Ottawa

Sun 15/3

6:00 a.m.-3:59 p.m.

2 stops9h 59m

C$ 658

Grand RapidsToronto

GRR - YYZ

GRRYYZ

Grand Rapids Gerald R. Ford Intl

Wed 10/12

6:45 a.m.-4:03 p.m.

1 stop9h 18m

Toronto Pearson Intl

Fri 12/12

6:24 p.m.-8:58 a.m.

1 stop14h 34m

C$ 665

Grand RapidsMontreal

GRR - YUL

GRRYUL

Grand Rapids Gerald R. Ford Intl

Mon 13/4

7:30 a.m.-4:28 p.m.

1 stop8h 58m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

6:00 a.m.-9:53 a.m.

1 stop3h 53m

C$ 684

Grand RapidsMontreal

GRR - YUL

GRRYUL

Grand Rapids Gerald R. Ford Intl

Sat 13/12

5:26 p.m.-7:44 p.m.

2 stops26h 18m

Montreal Pierre Elliott Trudeau Intl

Sat 20/12

4:35 p.m.-8:25 a.m.

1 stop15h 50m

C$ 709

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 24 results
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Best time to book a flight from Grand Rapids to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Grand Rapids with our price prediction graph.
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 Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Grand Rapids to Ontario?

    For a flight from Grand Rapids to Ontario, you will be flying from Gerald R. Ford Intl. Grand Rapids Gerald R. Ford Intl (GRR) is just 14.8 km from the centre of the city.

  • How long is the flight from Grand Rapids to Region of Ontario?

    Airlines like American Airlines, United Airlines, and Air Canada fly from Grand Rapids to Region of Ontario in about 4h 22m. The time it takes to get you to your destination can typically vary by up to 20h 58m. There are 832 km between Grand Rapids and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Grand Rapids to Region of Ontario?

    The most popular flight routes from Grand Rapids to Region of Ontario are Grand Rapids Gerald R. Ford Intl - Montreal Pierre Elliott Trudeau Intl, Grand Rapids Gerald R. Ford Intl - Toronto Pearson Intl and Grand Rapids Gerald R. Ford Intl - Ottawa.

  • Can I find deals for flights from Grand Rapids to Ontario that include hotel bookings?

    Yes. In addition to deals on Grand Rapids to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Rapids to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Rapids to Ontario.

  • Can I find deals for business class flights from Grand Rapids to Ontario?

    Yes. Cheapflights offers flight deals from Grand Rapids to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Grand Rapids to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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