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Cheap flights from Niagara Falls, ON to Kalispell from C$ 421

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — FCA
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Kalispell

Enter your travel dates to find the best prices.

Best flights from Niagara Falls to Kalispell
Discover carefully curated flight deals from Niagara Falls to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 December 2025.

Sun 11/16:30 a.m.YYZ - FCA
1 stop9h 52mDelta
Wed 14/13:23 p.m.FCA - YYZ
1 stop5h 50mDelta
Deal found 2/12C$ 421

Find flight deals from Niagara Falls to Kalispell

Keep the following information in mind while searching for Niagara Falls to Kalispell flight deals. Data was last updated 4 December 2025.

Round-trip from

C$ 421

Popular in

November

Cheapest in

February

Average price

C$ 731
Delta
  • Delta
  • 9/1-16/1
  • 3 total stops
  • 18h 32m total
  • Niagara Falls to Kalispell
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Kalispell 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 629,999 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Niagara Falls to Kalispell that are best for you.

Fly from

Niagara Falls

Fly to

Kalispell

Route

Depart

Return

Price

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Sun 11/1

6:30 a.m.-2:22 p.m.

1 stop9h 52m

Kalispell Glacier Park

Wed 14/1

3:23 p.m.-11:13 p.m.

1 stop5h 50m

C$ 421

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Fri 13/2

4:45 p.m.-11:57 p.m.

1 stop33h 12m

C$ 441

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Thu 12/2

4:45 p.m.-12:12 p.m.

1 stop21h 27m

C$ 486

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Thu 12/2

7:15 a.m.-12:12 p.m.

3 stops30h 57m

C$ 696

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Best time to book a flight from Niagara Falls to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from Niagara Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Kalispell
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. 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 Kalispell. Reviews last updated 4 December 2025.
See what other customers who have flown with United Airlines from Niagara Falls to Kalispell have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

  • What airport do you fly into for flights to Kalispell from Niagara Falls?

    For a flight from Niagara Falls to Kalispell, you will be flying into Glacier Park. Kalispell Glacier Park (FCA) is just 13.5 km from the centre of the city. Glacier Park is the only Kalispell airport and it handles 0 inbound flights from Niagara Falls per day. 1 airline has flights to Kalispell Glacier Park from Niagara Falls on a regular basis.

  • How long is the flight from Niagara Falls to Kalispell?

    Airlines like Delta fly from Niagara Falls to Kalispell in about 9h 52m. The time it takes to get you to your destination can typically vary by up to . The distance between Niagara Falls and Kalispell is about 2699 km.

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

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

  • How can I find direct flights from Niagara Falls to Kalispell?

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

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

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

See more FAQs

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Top airline flying from Niagara Falls to Kalispell

Discover the top airline that operate flights from Niagara Falls to Kalispell. 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 629,999 searches. Data last updated 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 395AverageC$ 922FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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