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Uncover the best deals on Ontario to Spokane flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest ONT - GEG Flights
Useful information for finding best airline tickets from Ontario International to Spokane International on your next trip.
Cheapest Round Trip Flight
$298
Alaska Airlines
• 1 stop
• 7h 1m
Oct 25 – Nov 01
The cheapest round trip flight from Ontario to Spokane (ONT-GEG-ONT) is currently $298
Fastest Flight
6h 55m
The fastest nonstop flight from Ontario to Spokane (ONT-GEG) takes 6h 55m
Top Airlines Flying from Ontario to Spokane
Latest Flight Deals from Ontario (ONT) to Spokane (GEG)
Compare and book low fare round-trip air tickets from Ontario to Spokane. Ideal for travelers with confirmed return itineraries.
Oct 25 - Nov 01, Economy
Ontario → Spokane
7h 1m
7:25 AM - 11:46 AM • 1 stop
Ontario → Spokane
10h 27m
4:39 PM - 11:06 PM • 1 stop
Alaska Airlines
Oct 25 - Nov 01, Economy
Ontario → Spokane
6h 55m
11:29 AM - 3:44 PM • 1 stop
Ontario → Spokane
8h 32m
5:54 PM - 11:06 PM • 1 stop
Alaska Airlines
Oct 25 - Nov 01, Economy
Ontario → Spokane
9h 10m
6:00 PM - 11:50 PM • 1 stop
Ontario → Spokane
8h 27m
5:04 PM - 10:11 PM • 1 stop
Delta Airlines
Oct 25 - Nov 01, Economy
Ontario → Spokane
8h 20m
1:50 PM - 6:50 PM • 1 stop
Ontario → Spokane
7h 10m
5:50 PM - 10:20 PM • 1 stop
Southwest Airlines
Oct 25 - Nov 01, Economy
Ontario → Spokane
12h 15m
2:50 PM - 10:25 PM • 1 stop
Ontario → Spokane
5h 55m
2:35 PM - 6:30 PM • 1 stop
Southwest Airlines
FAQs on Ontario to Spokane Flights
What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to GEG?
The most popular airline flying from Ontario to Spokane are
Can I fly from ONT to GEG non-stop?
NO
Which airlines fly nonstop between Ontario and Spokane?
The non-stop flights between Ontario and Spokane are .
What’s the earliest departure time from ONT to GEG Airport?
The earliest flight leaves ONT at 6:00 am and lands in GEG - Spokane International
What are the airports in Spokane?
GEG
Can I make changes to my Ontario to Spokane 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 ONT to GEG?
Read the fare rules of the Ontario to Spokane 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 Ontario and Spokane?
operate flights between Ontario and Spokane
How long does a flight from Ontario to Spokane take?
It takes approximately 2 hour to fly non-stop from ONT to GEG, which is 935.97 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Spokane (GEG) ?
In the past couple of days, the cheapest tickets to GEG from ONT were found on UA : USD 357
Do I need a passport to fly between ONT and GEG?
No
What’s the latest departure time from ONT to GEG ?
The last flight leaves ONT at 6:00 pm
Ontario (ONT) to Spokane (GEG): Airport Information
| Origin Airport | Ontario International , Ontario, US |
| Destination Airport | Spokane International , Spokane, US |
| Distance | 936 miles |
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