Lowest Prices
Uncover the best deals on Grand Rapids to Ontario flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest GRR - ONT Flights
Useful information for finding best airline tickets from Gerald R. Ford International to Ontario International on your next trip.
Cheapest Round Trip Flight
$439
Southwest Airlines
• 1 stop
• 14h 10m
Aug 18 – Aug 23
The cheapest round trip flight from Grand Rapids to Ontario (GRR-ONT-GRR) is currently $439
Fastest Flight
10h 15m
The fastest nonstop flight from Grand Rapids to Ontario (GRR-ONT) takes 10h 15m
Top Airlines Flying from Grand Rapids to Ontario
Latest Flight Deals from Grand Rapids (GRR) to Ontario (ONT)
Compare and book low fare round-trip air tickets from Grand Rapids to Ontario. Ideal for travelers with confirmed return itineraries.
Aug 18 - Aug 23, Economy
Grand Rapids → Ontario
14h 10m
1:45 PM - 7:35 PM • 1 stop
Grand Rapids → Ontario
15h 20m
11:55 PM - 12:15 PM • 1 stop
Southwest Airlines
Aug 18 - Aug 23, Economy
Grand Rapids → Ontario
20h 25m
12:35 PM - 10:00 PM • 1 stop
Grand Rapids → Ontario
9h 5m
6:25 AM - 3:10 PM • 1 stop
Southwest Airlines
Aug 18 - Aug 23, Economy
Grand Rapids → Ontario
10h 15m
4:20 PM - 7:35 PM • 1 stop
Grand Rapids → Ontario
9h 5m
6:25 AM - 3:10 PM • 1 stop
Southwest Airlines
Aug 18 - Aug 23, Economy
Grand Rapids → Ontario
10h 15m
4:20 PM - 7:35 PM • 1 stop
Grand Rapids → Ontario
22h 15m
7:00 AM - 11:35 PM • 2 stops
Southwest Airlines
Aug 18 - Aug 23, Economy
Grand Rapids → Ontario
14h 10m
1:45 PM - 7:35 PM • 1 stop
Grand Rapids → Ontario
22h 15m
7:00 AM - 11:35 PM • 2 stops
Southwest Airlines
Flying to Ontario soon? We've surfaced some of the most affordable last-minute flights from Grand Rapids to Ontario, ideal for urgent plans or spontaneous trips.
Jul 20 - Jul 24, Economy
Grand Rapids → Ontario
11h 55m
3:45 PM - 8:00 PM • 1 stop
Grand Rapids → Ontario
17h
9:40 PM - 11:00 AM • 1 stop
Southwest Airlines
Jul 19 - Jul 23, Economy
Grand Rapids → Ontario
17h
2:05 PM - 9:25 PM • 1 stop
Grand Rapids → Ontario
13h 50m
5:50 AM - 5:20 PM • 1 stop
Southwest Airlines
Jul 20 - Jul 24, Economy
Grand Rapids → Ontario
20h 30m
12:45 PM - 10:15 PM • 2 stops
Grand Rapids → Ontario
15h 15m
11:55 PM - 12:10 PM • 1 stop
Southwest Airlines
Jul 20 - Jul 24, Economy
Grand Rapids → Ontario
15h 55m
3:45 PM - 10:40 PM • 1 stop
Grand Rapids → Ontario
13h 30m
6:10 AM - 5:20 PM • 2 stops
Southwest Airlines
Jul 19 - Jul 23, Economy
Grand Rapids → Ontario
20h 40m
2:05 PM - 11:45 PM • 1 stop
Grand Rapids → Ontario
13h 30m
6:10 AM - 5:20 PM • 2 stops
Southwest Airlines
FAQs on Grand Rapids to Ontario Flights
What are the airports in Grand Rapids?
GRR
What’s the most popular airline flying from GRR to ONT?
The most popular airline flying from Grand Rapids to Ontario are
Can I fly from GRR to ONT non-stop?
NO
Which airlines fly nonstop between Grand Rapids and Ontario?
The non-stop flights between Grand Rapids and Ontario are .
What’s the earliest departure time from GRR to ONT Airport?
The earliest flight leaves GRR at 6:30 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Grand Rapids to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from GRR to ONT?
Read the fare rules of the Grand Rapids to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Grand Rapids and Ontario?
operate flights between Grand Rapids and Ontario
How long does a flight from Grand Rapids to Ontario take?
It takes approximately 4 hour to fly non-stop from GRR to ONT, which is 1829.76 miles by air.
Which airlines provide the cheapest flights from Grand Rapids (GRR) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from GRR were found on WN : USD 439
Do I need a passport to fly between GRR and ONT?
No
What’s the latest departure time from GRR to ONT ?
The last flight leaves GRR at 4:20 pm
Grand Rapids (GRR) to Ontario (ONT): Airport Information
| Origin Airport | Gerald R. Ford International , Grand Rapids, US |
| Destination Airport | Ontario International , Ontario, US |
| Distance | 1830 miles |
More Flight Options for Grand Rapids (GRR) and Ontario (ONT)
Flights from Grand Rapids (GRR)
to Orlando (MCO)
Flights from Grand Rapids (GRR)
to Las Vegas (LAS)
Flights from Grand Rapids (GRR)
to Atlanta (ATL)
Flights from Grand Rapids (GRR)
to Fort Lauderdale (FLL)
Flights from Grand Rapids (GRR)
to Washington (DCA)
Flights from Grand Rapids (GRR)
to Boston (BOS)
Flights from Grand Rapids (GRR)
to New York (LGA)
Flights from Grand Rapids (GRR)
to Myrtle Beach (MYR)
Flights from Grand Rapids (GRR)
to Fort Myers (RSW)
Flights from Grand Rapids (GRR)
to Pensacola (PNS)
Flights from Grand Rapids (GRR)
to Los Angeles (LAX)
Flights from Grand Rapids (GRR)
to Raleigh/Durham (RDU)
Flights from Grand Rapids (GRR)
to Cincinnati (CVG)
Flights from Grand Rapids (GRR)
to Newark (EWR)
Flights from Grand Rapids (GRR)
to Salt Lake City (SLC)
Flights from Grand Rapids (GRR)
to Cancún (CUN)
Flights from Grand Rapids (GRR)
to Minneapolis (MSP)
Flights from Grand Rapids (GRR)
to Minneapolis (MSP)
Flights from Grand Rapids (GRR)
to St Louis (STL)
Flights from Grand Rapids (GRR)
to Indianapolis (IND)
Flights from Phoenix (PHX)
to Ontario (ONT)
Flights from Phoenix (PHX)
to Ontario (ONT)
Flights from Seattle (SEA)
to Ontario (ONT)
Flights from Seattle (SEA)
to Ontario (ONT)
Flights from New York (LGA)
to Ontario (ONT)
Flights from New York (LGA)
to Ontario (ONT)
Flights from San Jose (SJC)
to Ontario (ONT)
Flights from Dallas (DFW)
to Ontario (ONT)
Flights from Dallas (DFW)
to Ontario (ONT)
Flights from Austin (AUS)
to Ontario (ONT)
Flights from Austin (AUS)
to Ontario (ONT)
Flights from Orlando (MCO)
to Ontario (ONT)
Flights from Orlando (MCO)
to Ontario (ONT)
Flights from Baltimore (BWI)
to Ontario (ONT)
Flights from Baltimore (BWI)
to Ontario (ONT)
Flights from Dallas (DAL)
to Ontario (ONT)
Flights from Dallas (DAL)
to Ontario (ONT)
Flights from Nashville (BNA)
to Ontario (ONT)
Flights from Nashville (BNA)
to Ontario (ONT)
Flights from Chicago (MDW)
to Ontario (ONT)
Cheap flights to North America (NA)
Cheap flights to United States (US)
Cheap flights to California (US-CA)
Cheap flights to Michigan (US-MI)
Cheap flights from North America (NA)
Cheap flights from United States (US)
Cheap flights from California (US-CA)
Cheap flights from Michigan (US-MI)
Flights to Grand Rapids (GRR)
Flights to Ontario (ONT)
Flights to Ontario (ONT)
Flights from Grand Rapids (GRR)
Flights from Ontario (ONT)
Flights from Ontario (ONT)
to Grand Rapids (GRR)
Flights from Ontario (ONT)
to Grand Rapids (GRR)
Why Fareleaders for GRR to ONT Plane Tickets
New Deals Everyday
Get the best prices on GRR to ONT flights—we update our fares daily so you never miss a saving.
No Service Fees
Compare hundreds of Grand Rapids to Ontario flights and secure the best deals—we never add any service fees.