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Uncover the best deals on Ontario to Kalispell flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest ONT - FCA Flights
Useful information for finding best airline tickets from Ontario International to Glacier Park International on your next trip.
Cheapest Round Trip Flight
$342
Alaska Airlines
• 1 stop
• 14h 14m
Jul 02 – Jul 06
The cheapest round trip flight from Ontario to Kalispell (ONT-FCA-ONT) is currently $342
Cheapest Direct Flight
$1554
United Airlines
• nonstop
•
Jul 02
The cheapest nonstop flight from Ontario to Kalispell (ONT-FCA) is currently $1554
Fastest Flight
10h 34m
The fastest nonstop flight from Ontario to Kalispell (ONT-FCA) takes 10h 34m
Latest Flight Deals from Ontario (ONT) to Kalispell (FCA)
Compare and book low fare round-trip air tickets from Ontario to Kalispell. Ideal for travelers with confirmed return itineraries.
Jul 02 - Jul 06, Economy
Ontario → Kalispell
14h 14m
2:05 PM - 11:59 PM • 1 stop
Ontario → Kalispell
7h 22m
1:10 PM - 4:52 PM • 1 stop
Alaska Airlines
Jul 02 - Jul 06, Economy
Ontario → Kalispell
16h 50m
6:20 AM - 5:30 PM • 2 stops
Ontario → Kalispell
7h 11m
5:19 AM - 8:50 AM • 1 stop
Delta Airlines
Jul 02 - Jul 06, Economy
Ontario → Kalispell
44h 9m
11:58 AM - 3:47 PM • 2 stops
Ontario → Kalispell
10h 24m
10:30 AM - 3:54 PM • 1 stop
Frontier Airlines
Jul 02 - Jul 06, Economy
Ontario → Kalispell
10h 34m
11:59 PM - 11:43 AM • 1 stop
Ontario → Kalispell
10h 47m
12:35 PM - 7:59 PM • 1 stop
American Airlines
Jul 02 - Jul 06, Economy
Ontario → Kalispell
35h 41m
9:36 PM - 8:17 PM • 3 stops
Ontario → Kalispell
37h 13m
10:30 AM - 8:03 AM • 1 stop
Volaris Airline
FAQs on Ontario to Kalispell Flights
What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to FCA?
The most popular airline flying from Ontario to Kalispell are
Can I fly from ONT to FCA non-stop?
Yes, you can fly ONT to FCA non-stop on
Which airlines fly nonstop between Ontario and Kalispell?
The non-stop flights between Ontario and Kalispell are .
What’s the earliest departure time from ONT to FCA Airport?
The earliest flight leaves ONT at 6:20 am and lands in FCA - Glacier Park International
What are the airports in Kalispell?
FCA
Can I make changes to my Ontario to Kalispell 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 FCA?
Read the fare rules of the Ontario to Kalispell 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 Kalispell?
operate flights between Ontario and Kalispell
How long does a flight from Ontario to Kalispell take?
It takes approximately 3 hour to fly non-stop from ONT to FCA, which is 998.76 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Kalispell (FCA) ?
In the past couple of days, the cheapest tickets to FCA from ONT were found on F9 : USD 1132
Do I need a passport to fly between ONT and FCA?
No
What’s the latest departure time from ONT to FCA ?
The last flight leaves ONT at 10:800 pm
Ontario (ONT) to Kalispell (FCA): Airport Information
| Origin Airport | Ontario International , Ontario, US |
| Destination Airport | Glacier Park International , Kalispell, US |
| Distance | 999 miles |
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