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 refreshed on a daily basis.

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 travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£344 Cheap Flights from Kalispell to the United Kingdom in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Kalispell to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:05 - 12:20

FCA

LHR

15h 15m

1 stop

14:45 - 23:59

LHR

FCA

16h 14m

1 stop

£659Alaska Airlines

Mon, 9 Nov - Wed, 11 Nov

14:29 - 09:40

FCA

LHR

12h 11m

1 stop

15:00 - 21:30

LHR

FCA

37h 30m

2 stops

£661United Airlines

Tue, 3 Nov - Tue, 8 Dec

18:34 - 12:20

FCA

LHR

34h 46m

1 stop

14:45 - 23:59

LHR

FCA

16h 14m

1 stop

£663Alaska Airlines

Sat, 7 Nov - Fri, 4 Dec

06:15 - 07:10

FCA

LHR

17h 55m

2 stops

18:00 - 21:30

LHR

FCA

34h 30m

2 stops

£664United Airlines

Tue, 3 Nov - Tue, 8 Dec

15:36 - 13:05

FCA

LHR

14h 29m

1 stop

06:30 - 17:29

LHR

FCA

17h 59m

2 stops

£672KLM

Wed, 14 Oct - Wed, 21 Oct

12:35 - 20:00

FCA

EDI

25h 25m

2 stops

11:30 - 17:29

EDI

FCA

36h 59m

2 stops

£674Multiple Airlines

Wed, 28 Oct - Mon, 2 Nov

12:35 - 13:05

FCA

LHR

17h 30m

2 stops

06:30 - 14:41

LHR

FCA

15h 11m

2 stops

£675KLM

Wed, 14 Oct - Wed, 21 Oct

06:15 - 18:50

FCA

LGW

29h 35m

2 stops

10:20 - 19:41

LGW

FCA

16h 21m

2 stops

£803Multiple Airlines

Tue, 15 Sep - Wed, 30 Sep

06:44 - 10:55

FCA

LGW

22h 11m

2 stops

11:55 - 23:59

LGW

FCA

19h 04m

2 stops

£865Icelandair

Wed, 28 Oct - Wed, 11 Nov

13:00 - 18:50

FCA

LGW

22h 50m

2 stops

10:20 - 22:56

LGW

FCA

19h 36m

2 stops

£1,168Condor

Thu, 10 Sep - Fri, 18 Sep

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United Airlines flights from Kalispell to United Kingdom

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

United Airlines

6 Oct

FCA12:26Kalispell Glacier Park

16h 29m

1 stop

LHR11:55London Heathrow

29 Oct

LHR06:35London Heathrow

21h 07m

2 stops

FCA21:42Kalispell Glacier Park

£673

United Airlines

9 Nov

FCA06:15Kalispell Glacier Park

16h 40m

2 stops

LHR05:55London Heathrow

11 Nov

LHR11:35London Heathrow

17h 07m

1 stop

FCA21:42Kalispell Glacier Park

£676

United Airlines

28 Oct

FCA06:15Kalispell Glacier Park

22h 35m

2 stops

LHR10:50London Heathrow

11 Nov

LHR11:35London Heathrow

17h 07m

1 stop

FCA21:42Kalispell Glacier Park

£676

Alaska Airlines flights from Kalispell to United Kingdom

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

Alaska Airlines

14 Oct

FCA19:45Kalispell Glacier Park

12h 20m

1 stop

LHR15:05London Heathrow

21 Oct

LHR17:00London Heathrow

12h 59m

1 stop

FCA22:59Kalispell Glacier Park

£659

Alaska Airlines

28 Oct

FCA14:03Kalispell Glacier Park

16h 17m

1 stop

LHR12:20London Heathrow

11 Nov

LHR14:45London Heathrow

28h 35m

1 stop

FCA12:20Kalispell Glacier Park

£663

Alaska Airlines

16 Oct

FCA19:45Kalispell Glacier Park

12h 20m

1 stop

LHR15:05London Heathrow

29 Oct

LHR14:45London Heathrow

14h 14m

1 stop

FCA22:59Kalispell Glacier Park

£696

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Mon 9/11

14:05-12:20

1 stop15h 15m

London Heathrow

Wed 11/11

14:45-23:59

1 stop16h 14m

£659

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 3/11

14:29-09:40

1 stop12h 11m

London Heathrow

Tue 8/12

15:00-21:30

2 stops37h 30m

£661

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Sat 7/11

18:34-12:20

1 stop34h 46m

London Heathrow

Fri 4/12

14:45-23:59

1 stop16h 14m

£663

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Tue 3/11

06:15-07:10

2 stops17h 55m

London Heathrow

Tue 8/12

18:00-21:30

2 stops34h 30m

£664

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Wed 14/10

15:36-13:05

1 stop14h 29m

London Heathrow

Wed 21/10

06:30-17:29

2 stops17h 59m

£672

KalispellEdinburgh

FCA - EDI

FCAEDI

Kalispell Glacier Park

Wed 28/10

12:35-20:00

2 stops25h 25m

Edinburgh Turnhouse

Mon 2/11

11:30-17:29

2 stops36h 59m

£674

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Wed 14/10

12:35-13:05

2 stops17h 30m

London Heathrow

Wed 21/10

06:30-14:41

2 stops15h 11m

£675

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Tue 15/9

06:15-18:50

2 stops29h 35m

London Gatwick

Wed 30/9

10:20-19:41

2 stops16h 21m

£803

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Wed 28/10

06:44-10:55

2 stops22h 11m

London Gatwick

Wed 11/11

11:55-23:59

2 stops19h 04m

£865

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Thu 10/9

13:00-18:50

2 stops22h 50m

London Gatwick

Fri 18/9

10:20-22:56

2 stops19h 36m

£1,168

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 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

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

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

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 09m
Direct flights	None

The fastest flight from Kalispell to United Kingdom takes 12h 09m

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

Search flight deals

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 refreshed on a daily basis.
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 travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kalispell to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Kalispell to United Kingdom flights to just show those with flexible booking policies.

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

Once you have performed a search for Kalispell to United Kingdom 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 Kalispell to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Kalispell. 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.