Cheap Flight Tickets from Grand Rapids (GRR) to Ontario (ONT), Starting at $414

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

$414

WN Southwest Airlines • 1 stop • 15h 35m

Oct 04 – Oct 11

The cheapest round trip flight from Grand Rapids to Ontario (GRR-ONT-GRR) is currently $414

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Fastest Flight

12h 39m

The fastest nonstop flight from Grand Rapids to Ontario (GRR-ONT) takes 12h 39m

Top Airlines Flying from Grand Rapids to Ontario

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

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.

Oct 04 - Oct 11, Economy
WN
Grand Rapids → Ontario
15h 35m
3:45 PM - 10:20 PM • 1 stop
WN
Grand Rapids → Ontario
23h 20m
11:55 PM - 4:55 PM • 1 stop
$414
Southwest Airlines
Oct 04 - Oct 11, Economy
WN
Grand Rapids → Ontario
17h 30m
12:40 PM - 8:30 PM • 1 stop
WN
Grand Rapids → Ontario
23h 20m
11:55 PM - 4:55 PM • 1 stop
$414
Southwest Airlines
Oct 04 - Oct 11, Economy
WN
Grand Rapids → Ontario
27h 20m
6:50 AM - 8:30 PM • 1 stop
WN
Grand Rapids → Ontario
23h 20m
11:55 PM - 4:55 PM • 1 stop
$461
Southwest Airlines
Oct 04 - Oct 11, Economy
DL
Grand Rapids → Ontario
13h 28m
12:59 PM - 6:07 PM • 1 stop
DL
Grand Rapids → Ontario
9h 16m
12:00 PM - 8:56 PM • 1 stop
$596
Delta Airlines
Oct 04 - Oct 11, Economy
DL
Grand Rapids → Ontario
12h 39m
6:10 AM - 11:09 AM • 1 stop
DL
Grand Rapids → Ontario
9h 16m
12:00 PM - 8:56 PM • 1 stop
$596
Delta Airlines
Sep 01 - Sep 04, Economy
WN
Grand Rapids → Ontario
25h 20m
7:15 AM - 7:35 PM • 1 stop
WN
Grand Rapids → Ontario
17h 20m
11:55 PM - 1:35 PM • 1 stop
$634
Southwest Airlines

Fly from Grand Rapids to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Grand Rapids to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

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 6:10 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 634
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 3:45 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

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