£390+ Cheap flights to Kalispell

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
— FCA
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Kalispell in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kalispell
Explore the most affordable flight options available to Kalispell. Find the lowest fares based on data from user searches, with prices last updated on 5 June 2026.

Thu 15/1017:00
LHR
-
FCA
1 stop12h 59m
Alaska Airlines
Mon 19/1006:44
FCA
-
LHR
1 stop25h 21m
Alaska Airlines
Deal found 1/6£890
Fri 3/710:45
LHR
-
FCA
2 stops16h 31m
Virgin Atlantic
Fri 10/713:29
FCA
-
LHR
1 stop13h 31m
Virgin Atlantic
Deal found 3/6£927
Fri 3/712:25
LHR
-
FCA
1 stop14h 51m
KLM
Fri 10/718:10
FCA
-
LHR
1 stop32h 50m
KLM
Deal found 3/6£949
Sat 22/808:20
LHR
-
FCA
2 stops21h 36m
Multiple Airlines
Sun 30/806:33
FCA
-
LHR
1 stop17h 12m
Multiple Airlines
Deal found 1/6£962
Sat 22/817:00
LHR
-
FCA
1 stop12h 56m
Alaska Airlines
Sun 30/820:01
FCA
-
LHR
1 stop12h 04m
Alaska Airlines
Deal found 1/6£992
Sat 22/820:05
LHR
-
FCA
2 stops34h 51m
Virgin Atlantic
Sun 30/815:14
FCA
-
LHR
2 stops37h 06m
Virgin Atlantic
Deal found 1/6£996
Fri 17/706:30
LHR
-
FCA
2 stops24h 13m
Delta
Mon 27/706:55
FCA
-
LHR
1 stop23h 10m
Delta
Deal found 5/6£1,011
Thu 15/1011:05
LHR
-
FCA
2 stops17h 22m
United Airlines
Mon 19/1010:45
FCA
-
LHR
2 stops16h 55m
United Airlines
Deal found 1/6£1,041
Fri 17/706:30
LHR
-
FCA
2 stops24h 13m
Delta
Sat 25/705:25
FCA
-
LHR
2 stops27h 10m
Delta
Deal found 5/6£1,042
Sat 18/710:55
LHR
-
FCA
1 stop13h 34m
Virgin Atlantic
Sat 25/715:33
FCA
-
LHR
1 stop14h 32m
Virgin Atlantic
Deal found 3/6£1,047

Find flight deals to Kalispell

Find the latest flights to Kalispell in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 5 June 2026.

Return from

£890

One-way from

£390

Popular in

August

Cheapest in

November

Average price

£1,005
Alaska Airlines
  • Alaska Airlines
  • 15/10-19/10
  • 2 total stops
  • 38h 20m total
  • London to Kalispell
15/8
  • 15/8
  • 3 total stops
  • 43h 30m total
  • London to Kalispell
Highest demand for flights based on searches. 16% potential increase in price (£167 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (£49 potential savings vs. average return price).
Average for return flights in June 2026

Cheapflights Fare Finder

 
Locate flights to Kalispell that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 5 June 2026.
Use the filters below to find and compare flights to Kalispell that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Thu 15/10

17:00-22:59

1 stop12h 59m

Kalispell Glacier Park

Mon 19/10

06:44-15:05

1 stop25h 21m

£890

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 3/7

10:45-20:16

2 stops16h 31m

Kalispell Glacier Park

Fri 10/7

13:29-10:00

1 stop13h 31m

£927

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 3/7

12:25-20:16

1 stop14h 51m

Kalispell Glacier Park

Fri 10/7

18:10-10:00

1 stop32h 50m

£949

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 22/8

08:20-22:56

2 stops21h 36m

Kalispell Glacier Park

Sun 30/8

06:33-06:45

1 stop17h 12m

£962

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Thu 15/10

11:05-21:27

2 stops17h 22m

Kalispell Glacier Park

Mon 19/10

10:45-10:40

2 stops16h 55m

£1,041

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 17/7

06:30-23:43

2 stops24h 13m

Kalispell Glacier Park

Sun 26/7

05:25-15:35

2 stops27h 10m

£1,042
Fastest return journey

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 18/7

10:55-17:29

1 stop13h 34m

Kalispell Glacier Park

Sat 25/7

15:33-13:05

1 stop14h 32m

£1,047

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 17/7

06:30-23:43

2 stops24h 13m

Kalispell Glacier Park

Mon 27/7

06:55-09:15

2 stops19h 20m

£1,058
Cheapest one-way

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 24/10

10:55-17:45

1 stop13h 50m

£481

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Wed 10/6

15:00-09:41

3 stops49h 41m

£487

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell with our price prediction graph.
Estimated return 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 to Kalispell

How long is the flight to Kalispell?

On average, a flight from London to Kalispell takes 16 hours 31 minutes. Flights to Kalispell from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Kalispell?

The cheapest airlines flying from London to Kalispell are Virgin Atlantic and United Airlines.

Rainfall in Kalispell by month

Plan your trip to Kalispell by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kalispell ranges from 25.0 - 66.0 inches per month. June is typically the wettest month, when rainfall can reach 66.0 mm. February is typically the driest time to visit Kalispell when rainfall is around 25.0 mm.

Temperature in Kalispell by month

Plan your trip to Kalispell by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 5 June 2026.
Read through reviews of airlines serving the United States, such as KLM,Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

FAQs about flying to Kalispell

Getting around Kalispell

Due to its intimate size, Kalispell is a city to be discovered on foot. Bus services also run throughout the city, with services offering both single tickets as well as return.

What is good to know if travelling to Kalispell?

  • While beautiful, Glacier National Park is an unforgiving wilderness. Never approach a wild animal, and always be sure to report to a ranger when you enter the park, detailing precise plans of where you plan to be and when you plan to leave.
  • When is the best time to fly to Kalispell?

    Due to the city’s proximity to Glacier National Park, it would be wise to visit Kalispell when the weather permits access to the peaks. Accordingly, plan a visit between May and October when average temperatures range between 18C and 27C, and the snow is long gone. Additionally, the summer sees the park’s celebrity animals at their most active, with grizzly bears, wolves and moose all having been reported by visitors. Special events are held outside the peak tourist months, with the Cinch Bucking Horse Championships bringing all the fun of the rodeo to downtown Kalispell in early October, while the foodie heaven, Festival of Flavors, takes place the previous week.  

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

    For a flight to Kalispell, you will be flying into Glacier Park. Kalispell Glacier Park (FCA) is just 8.4 mi from the center of the city.

  • Can I find cheaper flights to Kalispell if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kalispell on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kalispell?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to Kalispell.

  • What is the cheapest airport to fly to in Kalispell?

    Kalispell Glacier Park is currently the cheapest airport to fly to in Kalispell. One-way flights to Kalispell Glacier Park typically cost £290, while return flights cost around £405.

  • Does Kalispell Glacier Park have car hire?

    Yes. Those touching down at Kalispell Glacier Park can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kalispell Glacier Park?

    Yes. Kalispell Glacier Park has hotels nearby for those requiring accommodations. Glacier International Lodge is the closest property to Kalispell Glacier Park (0.0 mi away from Kalispell Glacier Park).

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.

Search flights to Kalispell by cabin class

Find flights to Kalispell, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Kalispell?

Deals for Kalispell flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Kalispell?

Cheapflights helps you find that perfect flight to Kalispell by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Kalispell with no change fees?

Yes! Cheapflights helps users easily find flights to Kalispell with no change fees.

Can Cheapflights notify me if prices for flights to Kalispell become cheaper?

Of course! You can track prices for flights to Kalispell and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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.