Cheap Flights From Glacier Park Intl. (FCA) To Los Angeles - Ontario Intl. (ONT)

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

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were CA $331 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Wed, Feb 18 - Fri, Mar 6
FCA
Kalispell
ONT
Ontario
CA $331 Roundtrip, found 18 hours ago
CA $331
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Kalispell to Ontario, returning Fri, Mar 6, priced at CA $331 found 18 hours ago
Wed, Feb 18 - Sun, Feb 22
FCA
Kalispell
ONT
Ontario
CA $331 Roundtrip, found 18 hours ago
CA $331
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Wed, Feb 18 from Kalispell to Ontario, returning Sun, Feb 22, priced at CA $331 found 18 hours ago
Thu, Feb 19 - Sat, Feb 21
FCA
Kalispell
ONT
Ontario
CA $346 Roundtrip, found 1 day ago
CA $346
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Feb 19 from Kalispell to Ontario, returning Sat, Feb 21, priced at CA $346 found 1 day ago
Sat, Feb 14 - Thu, Feb 19
FCA
Kalispell
ONT
Ontario
CA $364 Roundtrip, found 1 day ago
CA $364
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, Feb 14 from Kalispell to Ontario, returning Thu, Feb 19, priced at CA $364 found 1 day ago
Sat, Feb 14 - Fri, Feb 20
FCA
Kalispell
ONT
Ontario
CA $392 Roundtrip, found 1 day ago
CA $392
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, Feb 14 from Kalispell to Ontario, returning Fri, Feb 20, priced at CA $392 found 1 day ago
Wed, Feb 18 - Thu, Feb 19
FCA
Kalispell
ONT
Ontario
CA $396 Roundtrip, found 1 day ago
CA $396
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Kalispell to Ontario, returning Thu, Feb 19, priced at CA $396 found 1 day ago
Thu, Feb 19 - Fri, Mar 6
FCA
Kalispell
ONT
Ontario
CA $397 Roundtrip, found 18 hours ago
CA $397
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Feb 19 from Kalispell to Ontario, returning Fri, Mar 6, priced at CA $397 found 18 hours ago
Fri, Feb 13 - Thu, Mar 5
FCA
Kalispell
ONT
Ontario
CA $403 Roundtrip, found 18 hours ago
CA $403
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Fri, Feb 13 from Kalispell to Ontario, returning Thu, Mar 5, priced at CA $403 found 18 hours ago
Mon, Feb 23 - Sat, Mar 7
FCA
Kalispell
ONT
Ontario
CA $410 Roundtrip, found 18 hours ago
CA $410
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Mon, Feb 23 from Kalispell to Ontario, returning Sat, Mar 7, priced at CA $410 found 18 hours ago
Mon, Feb 23 - Sun, Mar 8
FCA
Kalispell
ONT
Ontario
CA $428 Roundtrip, found 18 hours ago
CA $428
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Mon, Feb 23 from Kalispell to Ontario, returning Sun, Mar 8, priced at CA $428 found 18 hours ago
Thu, Feb 12 - Thu, Feb 19
FCA
Kalispell
ONT
Ontario
CA $430 Roundtrip, found 1 day ago
CA $430
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Feb 12 from Kalispell to Ontario, returning Thu, Feb 19, priced at CA $430 found 1 day ago
Sat, Feb 21 - Sat, Mar 7
FCA
Kalispell
ONT
Ontario
CA $438 Roundtrip, found 18 hours ago
CA $438
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Kalispell to Ontario, returning Sat, Mar 7, priced at CA $438 found 18 hours ago
Sat, Feb 21 - Fri, Mar 6
FCA
Kalispell
ONT
Ontario
CA $456 Roundtrip, found 18 hours ago
CA $456
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Kalispell to Ontario, returning Fri, Mar 6, priced at CA $456 found 18 hours ago
Thu, Feb 12 - Fri, Feb 20
FCA
Kalispell
ONT
Ontario
CA $457 Roundtrip, found 1 day ago
CA $457
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Thu, Feb 12 from Kalispell to Ontario, returning Fri, Feb 20, priced at CA $457 found 1 day ago
Tue, Feb 17 - Thu, Feb 19
FCA
Kalispell
ONT
Ontario
CA $462 Roundtrip, found 1 day ago
CA $462
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Feb 17 from Kalispell to Ontario, returning Thu, Feb 19, priced at CA $462 found 1 day ago
Thu, Feb 19 - Thu, Mar 12
FCA
Kalispell
ONT
Ontario
CA $463 Roundtrip, found 18 hours ago
CA $463
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Feb 19 from Kalispell to Ontario, returning Thu, Mar 12, priced at CA $463 found 18 hours ago
Sun, Feb 15 - Fri, Feb 20
FCA
Kalispell
ONT
Ontario
CA $465 Roundtrip, found 1 day ago
CA $465
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Feb 15 from Kalispell to Ontario, returning Fri, Feb 20, priced at CA $465 found 1 day ago
Sun, Feb 22 - Sat, Mar 7
FCA
Kalispell
ONT
Ontario
CA $514 Roundtrip, found 18 hours ago
CA $514
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Sun, Feb 22 from Kalispell to Ontario, returning Sat, Mar 7, priced at CA $514 found 18 hours ago

Frequently asked questions

Are there direct flights from FCA to Los Angeles - Ontario Intl. Airport (ONT)?
You won't find any direct flights from FCA to Ontario Airport. But we can direct you to airlines which advertise flights with just one stopover. Check out American Airlines, Delta and Alaska Airlines.
What airlines fly from Glacier Park Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT)?
With no direct flights offered between Glacier Park Intl. Airport (FCA) and Los Angeles - Ontario Intl. Airport (ONT), you'll have at least one stopover. Best to plan ahead if you want to secure the least stressful route and save yourself some time.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Kalispell (FCA)

Travelers at FCA love to visit these top cities. Roam to the top destinations from Kalispell (FCA) today with the cheap prices from Travelocity!

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario(ONT) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.