HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

$198+ Cheap flights from Kalispell to Ontario (FCA - ONT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — ONT
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Leverage Cheapflights for Your Next Trip

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kalispell to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

August

Cheapest in

April

Round-trip from

$373
(United Airlines)

One-way from

$198
(Alaska Airlines)
High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 33% potential price drop
Search Deals
From Kalispell Glacier Park to Ontario
Search Deals
One-way flight from Kalispell Glacier Park to Ontario
Search Deals

What is the cheapest day to fly round-trip from Kalispell to Ontario?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 46% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Kalispell to Ontario?

Find a great deal and save up to 277% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Kalispell to Ontario within the next two weeks, with the cheapest ticket starting at $317.

What is the cheapest month to fly from Kalispell to Ontario?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, August can be a great choice for travel to Ontario. Flights to Ontario from Kalispell in August are about $337 on average during August, but can be found for as low as $148.

What is the cheapest time of day to fly from FCA to ONT?

One of the essential ways to save on airfare from Kalispell to Ontario is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 7% on airfare.

Cheap Kalispell to Ontario flights in July & August 2024

Find cheap flight options from Kalispell to Ontario specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Listed are some of the best fares we've found on flights departing from Kalispell to Ontario in 2024. More deals are always being added, so be sure to check back regularly.
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/222:29 pmFCA - ONT
1 stop7h 33mUnited Airlines
Mon 8/261:32 pmONT - FCA
1 stop7h 20mUnited Airlines
Deal found 7/25$373
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/66:30 amFCA - ONT
1 stop7h 03mUnited Airlines
Thu 8/85:10 amONT - FCA
1 stop7h 19mUnited Airlines
Deal found 7/25$495
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/245:13 amFCA - ONT
2 stops9h 11mDelta
Sat 8/315:00 pmONT - FCA
1 stop5h 26mDelta
Deal found 7/25$523
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:24 pmFCA - ONT
1 stop5h 19mDelta
Sat 8/315:00 pmONT - FCA
1 stop5h 26mDelta
Deal found 7/25$608
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/252:31 pmFCA - ONT
1 stop7h 17mUnited Airlines
Thu 8/15:10 amONT - FCA
1 stop7h 19mUnited Airlines
Deal found 7/24$677
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/254:02 pmFCA - ONT
1 stop7h 43mUnited Airlines
Thu 8/16:20 amONT - FCA
2 stops14h 15mUnited Airlines
Deal found 7/24$765
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:00 amFCA - ONT
2 stops17h 15mAlaska Airlines
Sat 8/317:00 amONT - FCA
2 stops12h 10mAlaska Airlines
Deal found 7/25$883

Kalispell to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Kalispell and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Listed are some of the best fares we've found on flights departing from Kalispell to Ontario in 2024. More deals are always being added, so be sure to check back regularly.
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/222:29 pmFCA - ONT
1 stop7h 33mUnited Airlines
Mon 8/261:32 pmONT - FCA
1 stop7h 20mUnited Airlines
Deal found 7/25$373
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/138:55 pmFCA - ONT
1 stop13h 20mAlaska Airlines
Sun 9/227:00 amONT - FCA
2 stops15h 56mAlaska Airlines
Deal found 7/25$388
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/138:55 pmFCA - ONT
1 stop13h 20mAlaska Airlines
Sun 9/226:00 amONT - FCA
1 stop16h 56mAlaska Airlines
Deal found 7/25$403
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/138:55 pmFCA - ONT
2 stops26h 20mAlaska Airlines
Sun 9/227:00 amONT - FCA
2 stops15h 56mAlaska Airlines
Deal found 7/25$449
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/66:30 amFCA - ONT
1 stop7h 03mUnited Airlines
Thu 8/85:10 amONT - FCA
1 stop7h 19mUnited Airlines
Deal found 7/25$495
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/245:13 amFCA - ONT
2 stops9h 11mDelta
Sat 8/315:00 pmONT - FCA
1 stop5h 26mDelta
Deal found 7/25$523
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:24 pmFCA - ONT
1 stop5h 19mDelta
Sat 8/315:00 pmONT - FCA
1 stop5h 26mDelta
Deal found 7/25$608
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/252:31 pmFCA - ONT
1 stop7h 17mUnited Airlines
Thu 8/15:10 amONT - FCA
1 stop7h 19mUnited Airlines
Deal found 7/24$677
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/254:02 pmFCA - ONT
1 stop7h 43mUnited Airlines
Thu 8/16:20 amONT - FCA
2 stops14h 15mUnited Airlines
Deal found 7/24$765

One-way flights to Ontario from Kalispell

Search for one-way flight options from Kalispell to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Kalispell to Ontario can choose from these deals. Those needing a return flight from Kalispell to Ontario can use the search form above.
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:55 pmFCA - ONT
1 stop13h 20mAlaska Airlines
Deal found 7/25$198
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:55 pmFCA - ONT
2 stops26h 20mAlaska Airlines
Deal found 7/25$248
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:00 amFCA - ONT
2 stops17h 15mAlaska Airlines
Deal found 7/25$288
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/198:39 pmFCA - ONT
1 stop26h 41mAlaska Airlines
Deal found 7/25$318
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/198:39 pmFCA - ONT
2 stops26h 36mAlaska Airlines
Deal found 7/25$343
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/133:39 pmFCA - ONT
1 stop9h 20mAlaska Airlines
Deal found 7/25$368
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/136:00 amFCA - ONT
2 stops17h 40mAlaska Airlines
Deal found 7/25$373
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:00 amFCA - ONT
1 stop10h 33mAlaska Airlines
Deal found 7/25$378

Find flights from Kalispell to Ontario within your budget

Customize your flight search to find flights from Kalispell to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$373 - $883

Route

Depart

Return

Price

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Thu 8/22

1 stop7h 33m

Ontario

Mon 8/26

1 stop7h 20m

$373

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Fri 9/13

1 stop13h 20m

Ontario

Sun 9/22

2 stops15h 56m

$388

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Fri 9/13

1 stop13h 20m

Ontario

Sun 9/22

1 stop16h 56m

$403

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Fri 9/13

2 stops26h 20m

Ontario

Sun 9/22

2 stops15h 56m

$449

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Tue 8/6

1 stop7h 03m

Ontario

Thu 8/8

1 stop7h 19m

$495

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Sat 8/24

2 stops9h 11m

Ontario

Sat 8/31

1 stop5h 26m

$523

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Sat 8/24

1 stop5h 19m

Ontario

Sat 8/31

1 stop5h 26m

$608

Kalispell Glacier ParkOntario

FCA - ONT

FCAONT

Kalispell Glacier Park

Sat 8/24

2 stops17h 15m

Ontario

Sat 8/31

2 stops12h 10m

$883

Flights are sorted by cheapest first

Deals found on 7/25

What is the cheapest day to fly from Kalispell to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Kalispell to Ontario. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Kalispell to Ontario flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Kalispell to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Kalispell with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated July 25, 2024.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Kalispell to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Food

7.2

Boarding

8.2

Comfort

7.9

Entertainment

7.2

Crew

8.6

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Kalispell to Ontario for under $400 on Cheapflights?

    Yes, there are multiple flights from Kalispell to Ontario for under $400. The cheapest flight booked recently is on United Airlines for just $373, but on average you can expect to pay $515.

  • What are the cheapest airlines flying from Kalispell to Ontario round-trip?

    Flying on United Airlines is currently your cheapest option to Ontario, with prices starting at $373. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Delta, with the lowest prices starting at $388 and $523, respectively. Users have found that United Airlines is 30% cheaper than the other options available to this destination.

  • What does FCA to ONT mean?

    Kalispell Glacier Park Airport is FCA and Ontario Airport is ONT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Kalispell to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Kalispell to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kalispell to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kalispell to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kalispell to Ontario that include hotel bookings?

    Yes. In addition to deals on Kalispell to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Ontario.

  • Can I find deals for business class flights from Kalispell to Ontario?

    Yes. Cheapflights offers flight deals from Kalispell to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kalispell to Ontario that allow pets onboard?

    Many airlines flying from Kalispell to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kalispell to Ontario?

    Yes, you can often find last-minute deals on Kalispell to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kalispell to Ontario flight deals updated?

    The Kalispell to Ontario flight deals you see on this page were last updated on 7/25.

  • What is the cheapest month to book a flight from Kalispell to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Kalispell to Ontario (average of $237). Flying from Kalispell to Ontario in July is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kalispell to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Billings to Palm Springs flights
Bozeman to Palm Springs flights
Bozeman to Los Angeles flights
Bozeman to San Francisco flights
Billings to Las Vegas flights
Missoula to Los Angeles flights
Bozeman to San Diego flights
Missoula to Santa Ana flights
Bozeman to Las Vegas flights
Missoula to Las Vegas flights
Bozeman to Ontario flights
Kalispell to San Diego flights
Billings to Los Angeles flights
Billings to Ontario flights
Missoula to San Diego flights
Helena to Las Vegas flights
Missoula to San Francisco flights
Missoula to Ontario flights
Kalispell to Los Angeles flights
Great Falls to Las Vegas flights
Bozeman to San Jose flights
Missoula to Fresno flights
Bozeman to Santa Ana flights
Helena to San Diego flights
Bozeman to Burbank flights
Billings to San Francisco flights
Kalispell to San Francisco flights
Kalispell to Santa Ana flights
Missoula to Burbank flights
Kalispell to Las Vegas flights
Billings to San Diego flights
Bozeman to Sacramento flights
Billings to Santa Ana flights
Bozeman to Long Beach flights
Missoula to Palm Springs flights
Helena to San Francisco flights
Bozeman to Oakland flights
Bozeman to Medford flights
Great Falls to San Diego flights
Kalispell to Burbank flights
Helena to Los Angeles flights
Missoula to Reno flights
Bozeman to Reno flights
Billings to San Jose flights
Billings to Burbank flights
Billings to Santa Barbara flights
Helena to San Jose flights
Missoula to Santa Barbara flights
Great Falls to Los Angeles flights

Top 2 airlines flying from Kalispell to Ontario

Discover the top 2 airlines that operate flights from Kalispell to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$297Average$520FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$418Average$545FlexibilityNo cancel feeOn-time69%
Tijuana to Mexico City flights
Los Angeles to Toronto flights
Detroit to Tampa flights
USA to China flights
Baltimore to Houston flights
Boston to Dublin flights
USA to Russia flights
New York to Niagara Falls, New York flights
Sacramento to Las Vegas flights
Cincinnati to Denver flights
Kalispell to Chicago O'Hare Intl Airport flights

Search flights from Kalispell to Ontario by cabin class

Find flights from Kalispell to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Abha
Flights to Komatsu
Flights to Skardu
Flights to Laayoune Hassan I
Flights to Aqaba King Hussein Intl
Flights to Nampula
Flights to Bourgas
Flights to Riverton
Flights to Alpena Phelps/Collins
Flights to Palmas
Flights to Newport State
Flights to Antofagasta Cerro Moreno
Flights to Nuku‘alofa Fua'Amotu Intl
Flights to Ndola
Flights to Fort Dodge
Flights to Miri
Flights to Rhinelander Oneida County
Flights to Seattle Lake Union Spb
Flights to Portsmouth Pease Intl
Flights to Tumbes
Flights to Jigiga
Flights to Diyarbakir
Flights to Akureyri
Flights to Brainerd Crow Wing County
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines