What is the cheapest airline that flies from Kalispell Glacier Park to United Kingdom?

Lufthansa is the most popular carrier operating from Kalispell Glacier Park to United Kingdom

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

Prices for flights from Kalispell Glacier Park Airport to United Kingdom are updated daily.

How many operators does momondo search for flights from Kalispell Glacier Park Airport to United Kingdom?

As of May 2026, there is 1 operator available to choose from for flights from Kalispell Glacier Park Airport to United Kingdom.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalispell Glacier Park Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$350 Cheap Flights from Kalispell to the United Kingdom in 2026

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Find the cheapest flights from Kalispell to the United Kingdom

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:31 am - 9:40 am

FCA

LHR

20h 09m

1 stop

9:30 am - 9:30 pm

LHR

FCA

43h 00m

2 stops

$842United Airlines

Tue, Nov 17 - Thu, Nov 19

6:31 am - 10:15 am

FCA

LHR

20h 44m

2 stops

9:30 am - 9:30 pm

LHR

FCA

19h 00m

2 stops

$846United Airlines

Tue, Nov 17 - Thu, Nov 19

6:31 am - 10:15 am

FCA

LHR

20h 44m

2 stops

7:30 am - 9:30 pm

LHR

FCA

21h 00m

2 stops

$847United Airlines

Tue, Nov 17 - Thu, Nov 19

3:00 pm - 1:05 pm

FCA

LHR

15h 05m

1 stop

9:55 am - 11:07 pm

LHR

FCA

20h 12m

2 stops

$877KLM

Wed, Sep 30 - Wed, Oct 7

5:25 am - 6:25 am

FCA

LHR

18h 00m

2 stops

9:55 am - 11:07 pm

LHR

FCA

20h 12m

2 stops

$881Delta

Wed, Sep 30 - Wed, Oct 7

1:29 pm - 4:05 pm

FCA

EDI

19h 36m

2 stops

11:15 am - 11:07 pm

EDI

FCA

18h 52m

2 stops

$885Delta

Sun, Nov 1 - Fri, Nov 6

6:30 am - 12:20 pm

FCA

LHR

22h 50m

1 stop

2:45 pm - 11:59 pm

LHR

FCA

16h 14m

1 stop

$887Alaska Airlines

Tue, Nov 17 - Thu, Nov 19

6:30 am - 12:20 pm

FCA

LHR

22h 50m

1 stop

2:45 pm - 3:35 pm

LHR

FCA

31h 50m

1 stop

$892Alaska Airlines

Tue, Nov 17 - Thu, Nov 19

7:45 pm - 10:55 am

FCA

LGW

33h 10m

2 stops

11:55 am - 11:59 pm

LGW

FCA

19h 04m

2 stops

$1,116Icelandair

Tue, Oct 27 - Wed, Nov 18

1:00 pm - 11:45 am

FCA

LGW

15h 45m

2 stops

3:40 pm - 1:28 pm

LGW

FCA

52h 48m

2 stops

$6,174Icelandair

Sat, Sep 12 - Sat, Sep 19

British Airways flights from Kalispell to United Kingdom

Our best British Airways deals on Kalispell to United Kingdom flight tickets

British Airways

Jun 3

FCA5:40 pmKalispell Glacier Park

13h 05m

1 stop

LHR1:45 pmLondon Heathrow

Jun 10

LHR2:25 pmLondon Heathrow

28h 09m

1 stop

FCA11:34 amKalispell Glacier Park

$2,603

British Airways

Jun 3

FCA5:40 pmKalispell Glacier Park

13h 05m

1 stop

LHR1:45 pmLondon Heathrow

Jun 10

LHR2:25 pmLondon Heathrow

28h 09m

1 stop

FCA11:34 amKalispell Glacier Park

$2,604

Brussels Airlines flights from Kalispell to United Kingdom

Our best Brussels Airlines deals on Kalispell to United Kingdom flight tickets

Brussels Airlines

Jun 3

FCA6:20 amKalispell Glacier Park

17h 55m

2 stops

LHR7:15 amLondon Heathrow

Jun 10

LHR10:25 amLondon Heathrow

18h 22m

2 stops

FCA9:47 pmKalispell Glacier Park

$2,754

Brussels Airlines

Jun 3

FCA6:20 amKalispell Glacier Park

17h 25m

2 stops

LHR6:45 amLondon Heathrow

Jun 10

LHR10:25 amLondon Heathrow

18h 22m

2 stops

FCA9:47 pmKalispell Glacier Park

$2,758

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 11/17

6:31 am-9:40 am

1 stop20h 09m

London Heathrow

Thu 11/19

9:30 am-9:30 pm

2 stops43h 00m

$842

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 11/17

6:31 am-10:15 am

2 stops20h 44m

London Heathrow

Thu 11/19

9:30 am-9:30 pm

2 stops19h 00m

$846

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 11/17

6:31 am-10:15 am

2 stops20h 44m

London Heathrow

Thu 11/19

7:30 am-9:30 pm

2 stops21h 00m

$847

Quickest round-trip

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Wed 9/30

3:00 pm-1:05 pm

1 stop15h 05m

London Heathrow

Wed 10/7

9:55 am-11:07 pm

2 stops20h 12m

$877

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Wed 9/30

5:25 am-6:25 am

2 stops18h 00m

London Heathrow

Wed 10/7

9:55 am-11:07 pm

2 stops20h 12m

$881

KalispellEdinburgh

FCA - EDI

FCAEDI

Kalispell Glacier Park

Sun 11/1

1:29 pm-4:05 pm

2 stops19h 36m

Edinburgh Turnhouse

Fri 11/6

11:15 am-11:07 pm

2 stops18h 52m

$885

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 11/17

6:30 am-12:20 pm

1 stop22h 50m

London Heathrow

Thu 11/19

2:45 pm-11:59 pm

1 stop16h 14m

$887

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 11/17

6:30 am-12:20 pm

1 stop22h 50m

London Heathrow

Thu 11/19

2:45 pm-3:35 pm

1 stop31h 50m

$892

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Tue 10/27

7:45 pm-10:55 am

2 stops33h 10m

London Gatwick

Wed 11/18

11:55 am-11:59 pm

2 stops19h 04m

$1,116

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Sat 9/12

1:00 pm-11:45 am

2 stops15h 45m

London Gatwick

Sat 9/19

3:40 pm-1:28 pm

2 stops52h 48m

$6,174

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kalispell to United Kingdom

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

Prices

Airlines

Can stopping save me money on Kalispell to United Kingdom flights?

You could potentially save up to 42% on your flight if you consider stops on a Kalispell to United Kingdom flight.

Cheap Kalispell to United Kingdom flight deals and tips

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

Fastest flight time	12h 31m
Direct flights	None

The fastest flight from Kalispell to United Kingdom takes 12h 31m

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

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Frequently asked questions about flying from Kalispell to the United Kingdom

When did momondo last update prices for flights from Kalispell Glacier Park Airport to United Kingdom?
Prices for flights from Kalispell Glacier Park Airport to United Kingdom are updated daily.
How many operators does momondo search for flights from Kalispell Glacier Park Airport to United Kingdom?
As of May 2026, there is 1 operator available to choose from for flights from Kalispell Glacier Park Airport to United Kingdom.
How old do you have to be to fly from Kalispell Glacier Park Airport to United Kingdom?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalispell Glacier Park Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kalispell to United Kingdom

Compare and see reviews for airlines that fly from Kalispell to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $733	Free Cancellation	Rating 7.4 9,749 reviews		Search United Airlines flights

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Kalispell.

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

All flight searches from Kalispell to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalispell to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalispell to United Kingdom.

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