£534 Cheap Flights from Ontario to Kalispell (ONT to FCA)

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Cheap Flights from Ontario (ONT) to Kalispell (FCA)

Prices were available within the past 7 days and start at £534 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flight from Ontario to Kalispell route information
Origin airport	Los Angeles - Ontario Intl.
Destination airport	Glacier Park Intl.
Distance	1598 km

Compare flights from Ontario to Kalispell easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Ontario to Kalispell. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Glacier Park Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Los Angeles - Ontario Intl. to Glacier Park Intl..

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

Grab a great deal on your flight from Los Angeles - Ontario Intl. (ONT) to Glacier Park Intl. (FCA)

The easiest way to view the best deals on flights from Ontario to Kalispell today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Los Angeles - Ontario Intl. to Glacier Park Intl. start at just and range up to .

To find an even better deal, try

being flexible on your dates – midweek flights can be cheaper
looking for other airports near Ontario and Kalispell
booking your flight during , the cheapest month on this route
varying your flight times – early morning and late at night are sometimes cheaper

Why you should book your Ontario to Kalispell flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Los Angeles - Ontario Intl. to Glacier Park Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to Glacier Park Intl. Airport?

Round-trip journeys from Ontario Airport to Glacier Park Intl. Airport (FCA) start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from ONT to Glacier Park Intl. Airport?

The majority of flights can be cancelled online, but whether you are charged a fee differs between airlines. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.

How do I find cheap flights from Ontario Airport to FCA that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Ontario Airport to Glacier Park Intl. Airport flights, you’ll see a “no change fees” filter for you to select.

How many hours is the flight from Ontario Airport to FCA?

Lasting around 4 hours and 6 minutes, the flight between Los Angeles - Ontario Intl. Airport (ONT) and Glacier Park Intl. Airport is a great opportunity to do some last-minute trip planning. Why not use the time to read up on what to do in Kalispell?

How far is the flight from Ontario Airport to FCA?

Around 1,600 kilometres separates Ontario and Kalispell, so pack some in-flight entertainment to keep you busy for a few hours. That action-packed novel you haven’t had time to finish will do the trick.

Which airlines fly direct from Ontario Airport to Glacier Park Intl. Airport (FCA)?

If you want to fly straight from Ontario Airport to FCA, you’ll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.

Are Ontario Airport to Glacier Park Intl. Airport (FCA) flight tickets cheaper when they're purchased at the last minute?

Last-minute planners can occasionally score a bargain, with some of the cheapest airfares from Los Angeles - Ontario Intl. Airport (ONT) to Glacier Park Intl. Airport (FCA) emerging a few weeks before the date of departure. If you’d rather plan ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices that far in advance.