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.

$886 Cheap Flights from London to Kalispell in 2026/27

Find the cheapest flights from London to Kalispell

Round-trip

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Cheap round-trip flights

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2:45 pm - 10:53 pmLHR London Heathrow-FCA Kalispell Glacier Park

15h 08m1 stop Seattle/Tacoma Intl

1:51 pm - 12:20 pmFCA Kalispell Glacier Park-LHR London Heathrow

15h 29m1 stop Seattle/Tacoma Intl

$886Alaska Airlines

Thu, Jan 14 - Sat, Jan 23

5:00 pm - 11:59 pmLHR London Heathrow-FCA Kalispell Glacier Park

13h 59m1 stop Seattle/Tacoma Intl

2:10 pm - 3:05 pmFCA Kalispell Glacier Park-LHR London Heathrow

17h 55m1 stop Seattle/Tacoma Intl

$1,079Alaska Airlines

Wed, Apr 14 - Sat, Apr 17

5:00 pm - 11:59 pmLHR London Heathrow-FCA Kalispell Glacier Park

13h 59m1 stop Seattle/Tacoma Intl

2:10 pm - 3:05 pmFCA Kalispell Glacier Park-LHR London Heathrow

17h 55m1 stop Seattle/Tacoma Intl

$1,081Alaska Airlines

Wed, Apr 14 - Sat, Apr 17

5:00 pm - 11:59 pmLHR London Heathrow-FCA Kalispell Glacier Park

13h 59m1 stop Seattle/Tacoma Intl

2:10 pm - 3:05 pmFCA Kalispell Glacier Park-LHR London Heathrow

17h 55m1 stop Seattle/Tacoma Intl

$1,088Alaska Airlines

Wed, Apr 14 - Sat, Apr 17

8:35 pm - 7:17 pmLHR London Heathrow-FCA Kalispell Glacier Park

53h 42m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

7:00 am - 10:50 amFCA Kalispell Glacier Park-LHR London Heathrow

20h 50m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

$1,186Multiple Airlines

Thu, Jan 14 - Sat, Jan 23

2:45 pm - 12:11 pmLHR London Heathrow-FCA Kalispell Glacier Park

28h 26m1 stop Seattle/Tacoma Intl

12:51 pm - 12:20 pmFCA Kalispell Glacier Park-LHR London Heathrow

16h 29m2 stops Portland Seattle/Tacoma Intl

$1,206Alaska Airlines

Thu, Jan 14 - Sat, Jan 23

8:00 am - 9:30 pmLHR London Heathrow-FCA Kalispell Glacier Park

20h 30m2 stops Chicago O'Hare Intl Denver Intl

4:11 pm - 9:00 amFCA Kalispell Glacier Park-LHR London Heathrow

33h 49m2 stops San Francisco Chicago O'Hare Intl

$1,354United Airlines

Wed, Apr 14 - Sat, Apr 17

9:50 am - 8:19 pmLHR London Heathrow-FCA Kalispell Glacier Park

17h 29m1 stop Minneapolis St Paul

1:41 pm - 10:00 amFCA Kalispell Glacier Park-LHR London Heathrow

13h 19m1 stop Salt Lake City

$1,359Virgin Atlantic

Sun, Dec 27 - Fri, Jan 8

9:50 am - 8:19 pmLHR London Heathrow-FCA Kalispell Glacier Park

17h 29m1 stop Minneapolis St Paul

2:45 pm - 8:10 pmFCA Kalispell Glacier Park-LHR London Heathrow

22h 25m2 stops Minneapolis St Paul New York John F Kennedy Intl

$1,389Delta

Sun, Dec 27 - Fri, Jan 8

8:00 am - 9:30 pmLHR London Heathrow-FCA Kalispell Glacier Park

20h 30m2 stops Chicago O'Hare Intl Denver Intl

6:31 am - 5:55 amFCA Kalispell Glacier Park-LHR London Heathrow

16h 24m2 stops Denver Intl Newark

$1,478United Airlines

Wed, Apr 14 - Sat, Apr 17

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United Airlines flights from London to Kalispell

Our best United Airlines deals on London to Kalispell flight tickets

United Airlines

Apr 14

LHR8:00 amLondon Heathrow

20h 30m

2 stops

FCA9:30 pmKalispell Glacier Park

Apr 17

FCA4:11 pmKalispell Glacier Park

33h 49m

2 stops

LHR9:00 amLondon Heathrow

$1,354

United Airlines

Apr 14

LHR8:00 amLondon Heathrow

20h 30m

2 stops

FCA9:30 pmKalispell Glacier Park

Apr 17

FCA6:31 amKalispell Glacier Park

16h 24m

2 stops

LHR5:55 amLondon Heathrow

$1,478

United Airlines

Apr 14

LHR8:00 amLondon Heathrow

20h 30m

2 stops

FCA9:30 pmKalispell Glacier Park

Apr 17

FCA6:31 amKalispell Glacier Park

16h 24m

2 stops

LHR5:55 amLondon Heathrow

$1,487

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

15h 08m

1 stop

FCA10:53 pmKalispell Glacier Park

Jan 23

FCA1:51 pmKalispell Glacier Park

15h 29m

1 stop

LHR12:20 pmLondon Heathrow

$886

Alaska Airlines

Apr 14

LHR5:00 pmLondon Heathrow

13h 59m

1 stop

FCA11:59 pmKalispell Glacier Park

Apr 17

FCA2:10 pmKalispell Glacier Park

17h 55m

1 stop

LHR3:05 pmLondon Heathrow

$1,079

Alaska Airlines

Apr 14

LHR5:00 pmLondon Heathrow

13h 59m

1 stop

FCA11:59 pmKalispell Glacier Park

Apr 17

FCA2:10 pmKalispell Glacier Park

17h 55m

1 stop

LHR3:05 pmLondon Heathrow

$1,081

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 1/14

2:45 pm-10:53 pm

1 stop15h 08m

Kalispell Glacier Park

Sat 1/23

1:51 pm-12:20 pm

1 stop15h 29m

$886

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Wed 4/14

5:00 pm-11:59 pm

1 stop13h 59m

Kalispell Glacier Park

Sat 4/17

2:10 pm-3:05 pm

1 stop17h 55m

$1,079

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Wed 4/14

5:00 pm-11:59 pm

1 stop13h 59m

Kalispell Glacier Park

Sat 4/17

2:10 pm-3:05 pm

1 stop17h 55m

$1,081

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Wed 4/14

5:00 pm-11:59 pm

1 stop13h 59m

Kalispell Glacier Park

Sat 4/17

2:10 pm-3:05 pm

1 stop17h 55m

$1,088

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 1/14

8:35 pm-7:17 pm

2 stops53h 42m

Kalispell Glacier Park

Sat 1/23

7:00 am-10:50 am

2 stops20h 50m

$1,186

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 1/14

2:45 pm-12:11 pm

1 stop28h 26m

Kalispell Glacier Park

Sat 1/23

12:51 pm-12:20 pm

2 stops16h 29m

$1,206

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Wed 4/14

8:00 am-9:30 pm

2 stops20h 30m

Kalispell Glacier Park

Sat 4/17

4:11 pm-9:00 am

2 stops33h 49m

$1,354

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Sun 12/27

9:50 am-8:19 pm

1 stop17h 29m

Kalispell Glacier Park

Fri 1/8

1:41 pm-10:00 am

1 stop13h 19m

$1,359

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Sun 12/27

9:50 am-8:19 pm

1 stop17h 29m

Kalispell Glacier Park

Fri 1/8

2:45 pm-8:10 pm

2 stops22h 25m

$1,389

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Wed 4/14

8:00 am-9:30 pm

2 stops20h 30m

Kalispell Glacier Park

Sat 4/17

6:31 am-5:55 am

2 stops16h 24m

$1,478

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London to Kalispell

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kalispell?

The month of May is, on average, the cheapest month to fly to Kalispell from London, with most prices found around $0. If you aren’t able to travel to Kalispell during the month of May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $0.

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

Best Price Found	$886
Fastest flight time	17h 29m
Direct flights	None

The best flight deal from London to Kalispell found on momondo in the last 72 hours is $886

The fastest flight from London to Kalispell takes 17h 29m

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 17h 29m.
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.

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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.