When did momondo last update prices for flights from Montana to London Gatwick Airport?

Prices for flights from Montana to London Gatwick Airport were last updated today.

How old do you have to be to fly from Montana to London Gatwick 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 Montana to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents you'll need for your trip to London Gatwick Airport 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 London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£397 Cheap Flights from Montana to London Gatwick Airport in 2026/27

Find the cheapest flights from Montana to London

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

18:34 - 15:00FCA Kalispell Glacier Park-LGW London Gatwick

37h 26m2 stops Seattle/Tacoma Intl Frankfurt am Main

20:15 - 23:59LGW London Gatwick-FCA Kalispell Glacier Park

34h 44m2 stops Frankfurt am Main Seattle/Tacoma Intl

£948Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

16:21 - 09:10MSO Missoula Johnson-Bell Field-LGW London Gatwick

33h 49m2 stops Seattle/Tacoma Intl Istanbul

17:25 - 15:31LGW London Gatwick-MSO Missoula Johnson-Bell Field

53h 06m2 stops Istanbul Seattle/Tacoma Intl

£978Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

07:03 - 19:25MSO Missoula Johnson-Bell Field-LGW London Gatwick

30h 22m2 stops Seattle/Tacoma Intl Frankfurt am Main

10:25 - 21:18LGW London Gatwick-MSO Missoula Johnson-Bell Field

17h 53m2 stops Frankfurt am Main Seattle/Tacoma Intl

£988Multiple Airlines

Sat, 31 Oct - Sat, 7 Nov

07:03 - 15:00MSO Missoula Johnson-Bell Field-LGW London Gatwick

24h 57m2 stops Seattle/Tacoma Intl Frankfurt am Main

16:10 - 21:18LGW London Gatwick-MSO Missoula Johnson-Bell Field

36h 08m2 stops Frankfurt am Main Seattle/Tacoma Intl

£996Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

16:13 - 16:30MSO Missoula Johnson-Bell Field-LGW London Gatwick

41h 17m2 stops Seattle/Tacoma Intl Istanbul

06:30 - 23:59LGW London Gatwick-MSO Missoula Johnson-Bell Field

23h 29m2 stops Istanbul Seattle/Tacoma Intl

£1,005Multiple Airlines

Wed, 10 Mar - Tue, 16 Mar

15:49 - 09:55MSO Missoula Johnson-Bell Field-LGW London Gatwick

35h 06m2 stops Seattle/Tacoma Intl Istanbul

07:25 - 14:50LGW London Gatwick-MSO Missoula Johnson-Bell Field

38h 25m2 stops Istanbul Seattle/Tacoma Intl

£1,095Multiple Airlines

Fri, 16 Oct - Fri, 23 Oct

15:49 - 18:45MSO Missoula Johnson-Bell Field-LGW London Gatwick

19h 56m2 stops Seattle/Tacoma Intl Frankfurt am Main

10:20 - 22:04LGW London Gatwick-MSO Missoula Johnson-Bell Field

18h 44m2 stops Frankfurt am Main Seattle/Tacoma Intl

£1,103Multiple Airlines

Sat, 17 Oct - Sat, 24 Oct

14:03 - 18:50FCA Kalispell Glacier Park-LGW London Gatwick

21h 47m2 stops Seattle/Tacoma Intl Frankfurt am Main

10:20 - 22:59LGW London Gatwick-FCA Kalispell Glacier Park

19h 39m2 stops Frankfurt am Main Seattle/Tacoma Intl

£1,328Multiple Airlines

Fri, 16 Oct - Fri, 23 Oct

07:01 - 22:35MSO Missoula Johnson-Bell Field-LGW London Gatwick

32h 34m2 stops Seattle/Tacoma Intl Istanbul

10:05 - 22:58LGW London Gatwick-MSO Missoula Johnson-Bell Field

43h 53m2 stops Istanbul Seattle/Tacoma Intl

£1,362Multiple Airlines

Sat, 26 Dec - Mon, 4 Jan

07:01 - 09:10MSO Missoula Johnson-Bell Field-LGW London Gatwick

43h 09m2 stops Seattle/Tacoma Intl Istanbul

10:05 - 22:58LGW London Gatwick-MSO Missoula Johnson-Bell Field

43h 53m2 stops Istanbul Seattle/Tacoma Intl

£1,373Multiple Airlines

Sat, 26 Dec - Mon, 4 Jan

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Use the filters below to find and compare flights from Montana to London Gatwick Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

KalispellLondon

FCA Kalispell Glacier Park - LGW London Gatwick

FCALGW

Kalispell Glacier Park

Sun 1/11

18:34-15:00

2 stops37h 26m

London Gatwick

Sun 8/11

20:15-23:59

2 stops34h 44m

£948

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Wed 4/11

16:21-09:10

2 stops33h 49m

London Gatwick

Wed 11/11

17:25-15:31

2 stops53h 06m

£978

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Sat 31/10

07:03-19:25

2 stops30h 22m

London Gatwick

Sat 7/11

10:25-21:18

2 stops17h 53m

£988

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Sun 1/11

07:03-15:00

2 stops24h 57m

London Gatwick

Sun 8/11

16:10-21:18

2 stops36h 08m

£996

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Wed 10/3

16:13-16:30

2 stops41h 17m

London Gatwick

Tue 16/3

06:30-23:59

2 stops23h 29m

£1,005

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Fri 16/10

15:49-09:55

2 stops35h 06m

London Gatwick

Fri 23/10

07:25-14:50

2 stops38h 25m

£1,095

Fastest return journey

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Sat 17/10

15:49-18:45

2 stops19h 56m

London Gatwick

Sat 24/10

10:20-22:04

2 stops18h 44m

£1,103

KalispellLondon

FCA Kalispell Glacier Park - LGW London Gatwick

FCALGW

Kalispell Glacier Park

Fri 16/10

14:03-18:50

2 stops21h 47m

London Gatwick

Fri 23/10

10:20-22:59

2 stops19h 39m

£1,328

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Sat 26/12

07:01-22:35

2 stops32h 34m

London Gatwick

Mon 4/1

10:05-22:58

2 stops43h 53m

£1,362

MissoulaLondon

MSO Missoula Johnson-Bell Field - LGW London Gatwick

MSOLGW

Missoula Johnson-Bell Field

Sat 26/12

07:01-09:10

2 stops43h 09m

London Gatwick

Mon 4/1

10:05-22:58

2 stops43h 53m

£1,373

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to London Gatwick Airport

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

How long does it take to fly to London Gatwick Airport?

On average, it takes 12h 55m to fly from Montana to London Gatwick Airport if you fly out of Great Falls (the most popular airport in Montana) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Missoula and into London Heathrow Airport, then the flight time is around 14h 10m.

Cheap Montana to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to London Gatwick Airport

Best price found	£397
Fastest flight time	20h 55m
Direct flights	None

The best one-way flight to London Gatwick Airport from Montana in the past 72 hours is £397. The best return flight deal from Montana to London Gatwick Airport found on momondo in the last 72 hours is £948.

The fastest flight from Montana to London Gatwick Airport takes 20h 55m

There are no direct flights from Montana to London Gatwick Airport. There are no popular flight routes from Montana to London Gatwick Airport.

Search flight deals

Frequently asked questions about flying from Montana to London Gatwick Airport

When did momondo last update prices for flights from Montana to London Gatwick Airport?
Prices for flights from Montana to London Gatwick Airport were last updated today.
How old do you have to be to fly from Montana to London Gatwick 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 Montana to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents you'll need for your trip to London Gatwick Airport 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 London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Slough

Ipswich

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Hayes

Bedford

Guildford

Colchester

Harlow

Chelmsford

Why use momondo?

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

Finding the right flight to London from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Montana and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Montana to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.