How do I get Price Alerts for flights from London to Kalispell?

Search flight deals from London to Kalispell . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from London to Kalispell with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from London to Kalispell Glacier Park Airport?

Prices for flights from London to Kalispell Glacier Park Airport are refreshed on a daily basis.

How old do you have to be to fly from London to Kalispell Glacier Park Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kalispell Glacier Park Airport.

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

The travel and health documents required for your trip to Kalispell Glacier Park Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,029 Cheap Flights from London to Kalispell in 2026

Find the cheapest flights from London to Kalispell

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 12:14 pmLHR London Heathrow-FCA Kalispell Glacier Park

28h 29m1 stop Seattle/Tacoma Intl

2:10 pm - 12:20 pmFCA Kalispell Glacier Park-LHR London Heathrow

15h 10m1 stop Seattle/Tacoma Intl

$1,083Alaska Airlines

Thu, Jan 14 - Mon, Jan 18

2:45 pm - 12:15 pmLHR London Heathrow-FCA Kalispell Glacier Park

28h 30m1 stop Seattle/Tacoma Intl

1:55 pm - 12:20 pmFCA Kalispell Glacier Park-LHR London Heathrow

15h 25m1 stop Seattle/Tacoma Intl

$1,084Alaska Airlines

Thu, Nov 5 - Mon, Nov 9

2:45 pm - 12:14 pmLHR London Heathrow-FCA Kalispell Glacier Park

28h 29m1 stop Seattle/Tacoma Intl

5:25 am - 7:05 amFCA Kalispell Glacier Park-LHR London Heathrow

18h 40m2 stops Salt Lake City Minneapolis St Paul

$1,098Multiple Airlines

Thu, Jan 14 - Mon, Jan 18

5:10 pm - 11:43 pmLHR London Heathrow-FCA Kalispell Glacier Park

37h 33m2 stops Amsterdam Schiphol Minneapolis St Paul

12:40 pm - 11:20 amFCA Kalispell Glacier Park-LHR London Heathrow

15h 40m2 stops Salt Lake City Seattle/Tacoma Intl

$1,117Virgin Atlantic

Thu, Oct 1 - Mon, Oct 5

8:20 am - 11:43 pmLHR London Heathrow-FCA Kalispell Glacier Park

22h 23m2 stops New York John F Kennedy Intl Minneapolis St Paul

5:30 am - 10:00 amFCA Kalispell Glacier Park-LHR London Heathrow

21h 30m1 stop Salt Lake City

$1,127Virgin Atlantic

Thu, Oct 1 - Mon, Oct 5

5:00 pm - 10:56 pmLHR London Heathrow-FCA Kalispell Glacier Park

12h 56m1 stop Seattle/Tacoma Intl

2:08 pm - 3:05 pmFCA Kalispell Glacier Park-LHR London Heathrow

17h 57m1 stop Seattle/Tacoma Intl

$1,133Alaska Airlines

Fri, Sep 25 - Fri, Oct 2

11:20 am - 11:07 pmLHR London Heathrow-FCA Kalispell Glacier Park

18h 47m2 stops Detroit Metropolitan Wayne County Salt Lake City

11:59 am - 6:25 amFCA Kalispell Glacier Park-LHR London Heathrow

35h 26m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,136Virgin Atlantic

Thu, Jan 14 - Mon, Jan 18

2:45 pm - 11:43 pmLHR London Heathrow-FCA Kalispell Glacier Park

15h 58m1 stop Seattle/Tacoma Intl

2:10 pm - 12:20 pmFCA Kalispell Glacier Park-LHR London Heathrow

15h 10m1 stop Seattle/Tacoma Intl

$1,174Alaska Airlines

Thu, Dec 17 - Tue, Dec 22

8:40 am - 11:43 pmLHR London Heathrow-FCA Kalispell Glacier Park

22h 03m2 stops Amsterdam Schiphol Minneapolis St Paul

5:30 am - 10:00 amFCA Kalispell Glacier Park-LHR London Heathrow

21h 30m1 stop Salt Lake City

$1,183Delta

Fri, Sep 25 - Fri, Oct 2

2:45 pm - 11:43 pmLHR London Heathrow-FCA Kalispell Glacier Park

15h 58m1 stop Seattle/Tacoma Intl

7:00 am - 12:20 pmFCA Kalispell Glacier Park-LHR London Heathrow

22h 20m1 stop Seattle/Tacoma Intl

$1,306Alaska Airlines

Fri, Dec 18 - Tue, Dec 22

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United Airlines flights from London to Kalispell

Our best United Airlines deals on London to Kalispell flight tickets

United Airlines

Nov 6

LHR11:35 amLondon Heathrow

17h 16m

1 stop

FCA9:51 pmKalispell Glacier Park

Nov 9

FCA6:14 amKalispell Glacier Park

22h 46m

2 stops

LHR12:00 pmLondon Heathrow

$1,331

United Airlines

Nov 5

LHR11:35 amLondon Heathrow

17h 16m

1 stop

FCA9:51 pmKalispell Glacier Park

Nov 9

FCA6:14 amKalispell Glacier Park

16h 41m

2 stops

LHR5:55 amLondon Heathrow

$1,332

United Airlines

Dec 17

LHR7:40 amLondon Heathrow

35h 00m

1 stop

FCA11:40 amKalispell Glacier Park

Dec 22

FCA5:00 pmKalispell Glacier Park

33h 40m

1 stop

LHR9:40 amLondon Heathrow

$1,412

Alaska Airlines flights from London to Kalispell

Our best Alaska Airlines deals on London to Kalispell flight tickets

Alaska Airlines

Jan 14

LHR2:45 pmLondon Heathrow

28h 29m

1 stop

FCA12:14 pmKalispell Glacier Park

Jan 18

FCA2:10 pmKalispell Glacier Park

15h 10m

1 stop

LHR12:20 pmLondon Heathrow

$1,083

Alaska Airlines

Nov 5

LHR2:45 pmLondon Heathrow

28h 30m

1 stop

FCA12:15 pmKalispell Glacier Park

Nov 9

FCA1:55 pmKalispell Glacier Park

15h 25m

1 stop

LHR12:20 pmLondon Heathrow

$1,084

Alaska Airlines

Sep 25

LHR5:00 pmLondon Heathrow

12h 56m

1 stop

FCA10:56 pmKalispell Glacier Park

Oct 2

FCA2:08 pmKalispell Glacier Park

17h 57m

1 stop

LHR3:05 pmLondon Heathrow

$1,133

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 1/14

2:45 pm-12:14 pm

1 stop28h 29m

Kalispell Glacier Park

Mon 1/18

2:10 pm-12:20 pm

1 stop15h 10m

$1,083

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 11/5

2:45 pm-12:15 pm

1 stop28h 30m

Kalispell Glacier Park

Mon 11/9

1:55 pm-12:20 pm

1 stop15h 25m

$1,084

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 1/14

2:45 pm-12:14 pm

1 stop28h 29m

Kalispell Glacier Park

Mon 1/18

5:25 am-7:05 am

2 stops18h 40m

$1,098

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 10/1

5:10 pm-11:43 pm

2 stops37h 33m

Kalispell Glacier Park

Mon 10/5

12:40 pm-11:20 am

2 stops15h 40m

$1,117

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 10/1

8:20 am-11:43 pm

2 stops22h 23m

Kalispell Glacier Park

Mon 10/5

5:30 am-10:00 am

1 stop21h 30m

$1,127

Quickest round-trip

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Fri 9/25

5:00 pm-10:56 pm

1 stop12h 56m

Kalispell Glacier Park

Fri 10/2

2:08 pm-3:05 pm

1 stop17h 57m

$1,133

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 1/14

11:20 am-11:07 pm

2 stops18h 47m

Kalispell Glacier Park

Mon 1/18

11:59 am-6:25 am

2 stops35h 26m

$1,136

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 12/17

2:45 pm-11:43 pm

1 stop15h 58m

Kalispell Glacier Park

Tue 12/22

2:10 pm-12:20 pm

1 stop15h 10m

$1,174

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Fri 9/25

8:40 am-11:43 pm

2 stops22h 03m

Kalispell Glacier Park

Fri 10/2

5:30 am-10:00 am

1 stop21h 30m

$1,183

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Fri 12/18

2:45 pm-11:43 pm

1 stop15h 58m

Kalispell Glacier Park

Tue 12/22

7:00 am-12:20 pm

1 stop22h 20m

$1,306

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from London to Kalispell

Are you open to changing your travel dates? Check out the ideal times to fly from London to Kalispell according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Kalispell (LON to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Kalispell

Fastest flight time	18h 28m
Direct flights	None

The fastest flight from London to Kalispell takes 18h 28m

There are no direct flights from London to Kalispell. There are no popular flight routes from London to Kalispell.

Search flight deals

Frequently asked questions about flying from London to Kalispell

How far is London to Kalispell Glacier Park by plane?
There are 4528.3 mi between London and Kalispell Glacier Park. In terms of flight time, this usually takes a little over 18h 28m.
When did momondo last update prices for flights from London to Kalispell Glacier Park Airport?
Prices for flights from London to Kalispell Glacier Park Airport are refreshed on a daily basis.
How old do you have to be to fly from London to Kalispell Glacier Park Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The travel and health documents required for your trip to Kalispell Glacier Park Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from London to Kalispell

How do I get Price Alerts for flights from London to Kalispell?
Search flight deals from London to Kalispell. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from London to Kalispell with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Why use momondo?

Why should I use momondo to find a flight deal from London to Kalispell?

It is quick and easy to find London to Kalispell flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kalispell that suits you.

Can I find flights from London to Kalispell with flexible booking policies on momondo?

Yes. All flights to Kalispell from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Kalispell?

Once you have performed a search for London to Kalispell flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Kalispell right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kalispell from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.