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Grand Rapids

$145+ 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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GRR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$342
(American Airlines)

One-way from

$145
(Booking.com)

Popular in

March

Cheapest in

April

Average price

$391
Provider with most accurate pricing for Ontario-Grand Rapids Gerald R. Ford Intl flight deals.
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Provider most trusted by Cheapflights users for Ontario-Grand Rapids Gerald R. Ford Intl flights.
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From Ontario to Grand Rapids Gerald R. Ford Intl
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One-way flight from Ontario to Grand Rapids Gerald R. Ford Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Ontario to Grand Rapids

Cheapest flights from Ontario to Grand Rapids
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 February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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 5/17:25 pmONT - GRR
2 stops12h 03mAmerican Airlines
Tue 5/65:32 amGRR - ONT
1 stop9h 22mAmerican Airlines
Deal found 2/20$342
This Delta deal was found by Cheapflights users on 2/19. 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.
Tue 4/1510:15 pmONT - GRR
2 stops12h 19mDelta
Sat 4/193:00 pmGRR - ONT
1 stop7h 28mDelta
Deal found 2/19$352
This Southwest deal was found by Cheapflights users on 2/18. 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.
Fri 5/3012:00 pmONT - GRR
2 stops8h 00mSouthwest
Tue 6/38:50 amGRR - ONT
1 stop8h 30mSouthwest
Deal found 2/18$432
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/125:05 amONT - GRR
1 stop6h 17mUnited Airlines
Sat 3/153:34 pmGRR - ONT
1 stop8h 23mUnited Airlines
Deal found 2/18$447
This Gotogate deal was found by Cheapflights users on 2/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2012:59 amONT - GRR
1 stop15h 51mFrontier
Mon 6/308:50 pmGRR - ONT
1 stop6h 09mFrontier
Deal found 2/18$503
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:00 amONT - GRR
2 stops13h 56mAlaska Airlines
Sat 3/1512:23 pmGRR - ONT
2 stops14h 35mAlaska Airlines
Deal found 2/18$519

Find flights from Ontario to Grand Rapids within your budget

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 February 20, 2025.

Fly from

Ontario

Fly to

Grand Rapids

Route

Depart

Return

Price

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Thu 5/1

7:25 pm-10:28 am

2 stops12h 03m

Grand Rapids Gerald R. Ford Intl

Tue 5/6

5:32 am-11:54 am

1 stop9h 22m

$342

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Tue 4/15

10:15 pm-1:34 pm

2 stops12h 19m

Grand Rapids Gerald R. Ford Intl

Sat 4/19

3:00 pm-7:28 pm

1 stop7h 28m

$352

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Fri 5/30

12:00 pm-11:00 pm

2 stops8h 00m

Grand Rapids Gerald R. Ford Intl

Tue 6/3

8:50 am-2:20 pm

1 stop8h 30m

$432

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Wed 3/12

5:05 am-2:22 pm

1 stop6h 17m

Grand Rapids Gerald R. Ford Intl

Sat 3/15

3:34 pm-8:57 pm

1 stop8h 23m

$447

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Fri 6/20

12:59 am-7:50 pm

1 stop15h 51m

Grand Rapids Gerald R. Ford Intl

Mon 6/30

8:50 pm-11:59 pm

1 stop6h 09m

$503

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Wed 3/12

6:00 am-10:56 pm

2 stops13h 56m

Grand Rapids Gerald R. Ford Intl

Sat 3/15

12:23 pm-11:58 pm

2 stops14h 35m

$519

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Fri 6/20

12:59 am-7:50 pm

1 stop15h 51m

$145

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Mon 5/5

1:20 pm-10:23 pm

1 stop6h 03m

$214

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Fri 3/21

12:46 pm-11:36 pm

1 stop7h 50m

$269

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Sun 7/6

12:57 am-11:38 am

1 stop7h 41m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 11 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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.

Travel insights for flights from Ontario to Grand Rapids

Get recent, data-driven insights about flights from Ontario to Grand Rapids including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Grand Rapids?

Currently, January is the cheapest month in which you can book a flight from Ontario to Grand Rapids (average of $316). Flying from Ontario to Grand Rapids in March is currently the most expensive (average of $405). 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.

What is the cheapest time of day to fly from ONT to GRR?

Find hourly flight availability from Ontario to Grand Rapids. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Ontario to Grand Rapids, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 26% versus a flight in the morning.

Rainfall in Grand Rapids by month

Plan your trip to Grand Rapids by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Grand Rapids ranges from 1.8 - 4.3 inches per month. September is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Grand Rapids when rainfall is around 1.8 in.

Temperature in Grand Rapids by month

Plan your trip to Grand Rapids by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Grand Rapids, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Ontario to Grand Rapids have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,412 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,412 reviews
Southwest
8.1
Very good
4,412 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,691 reviews
Southwest
8.1
Very good
4,412 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,227 reviews
Southwest
8.1
Very good
4,412 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,771 reviews
Southwest
8.1
Very good
4,412 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,412 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

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.

  • What are the cheapest airlines flying from Ontario to Grand Rapids round-trip?

    Cheapflights users have booked flights from Ontario to Grand Rapids round-trip from $342. Other airlines that can offer you cheap pricing are Delta, from $352, and Southwest, from $432. American Airlines is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Ontario to Grand Rapids one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $145. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Ontario to Grand Rapids for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Ontario to Grand Rapids?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Grand Rapids (average of $316). Flying from Ontario to Grand Rapids in March is currently the most expensive (average of $405). 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.

See more FAQs

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Holland
Saugatuck
Wyoming

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Top 5 airlines flying from Ontario to Grand Rapids

Discover the top 5 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$147Average$370FlexibilityNo cancel feeOn-time62%
DeltaCheapest$239Average$400FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$270Average$446FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$285Average$431FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$401Average$486FlexibilityNo cancel feeOn-time63%
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