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

On average, it takes 12h 02m to fly from Montana to London Gatwick Airport if you fly out of Missoula (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 Kalispell and into London Heathrow Airport, then the flight time is around 12h 07m.

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.

£361 Cheap Flights from Montana to London Gatwick Airport in 2026

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15:27 - 16:00

MSO

LGW

17h 33m

2 stops

10:25 - 23:47

LGW

MSO

20h 22m

2 stops

£612Delta

Wed, 12 Aug - Wed, 26 Aug

08:32 - 09:25

MSO

LGW

17h 53m

2 stops

10:25 - 23:37

LGW

MSO

20h 12m

2 stops

£656Delta

Sun, 3 May - Thu, 28 May

05:05 - 09:20

MSO

LGW

21h 15m

2 stops

10:25 - 23:40

LGW

MSO

20h 15m

2 stops

£686Delta

Sat, 9 May - Sun, 17 May

05:15 - 09:20

MSO

LGW

21h 05m

2 stops

10:25 - 23:37

LGW

MSO

20h 12m

2 stops

£687Delta

Sat, 9 May - Sun, 17 May

13:52 - 14:40

FCA

LGW

17h 48m

2 stops

15:40 - 19:46

LGW

FCA

35h 06m

2 stops

£731Multiple Airlines

Tue, 7 Apr - Tue, 14 Apr

16:23 - 14:40

MSO

LGW

15h 17m

2 stops

15:40 - 12:28

LGW

MSO

27h 48m

2 stops

£735Multiple Airlines

Tue, 14 Apr - Fri, 24 Apr

15:30 - 16:00

MSO

LGW

17h 30m

2 stops

10:25 - 23:40

LGW

MSO

20h 15m

2 stops

£745Delta

Fri, 8 May - Wed, 13 May

15:55 - 14:40

MSO

LGW

15h 45m

2 stops

13:00 - 23:59

LGW

MSO

17h 59m

2 stops

£762Multiple Airlines

Mon, 4 May - Thu, 28 May

06:05 - 18:50

FCA

LGW

29h 45m

2 stops

10:20 - 23:47

LGW

FCA

20h 27m

2 stops

£773Multiple Airlines

Thu, 9 Apr - Thu, 16 Apr

07:00 - 14:40

MSO

LGW

24h 40m

2 stops

10:20 - 23:59

LGW

MSO

20h 39m

2 stops

£789Multiple Airlines

Mon, 4 May - Thu, 28 May

Delta flights from Montana to London Gatwick Airport

Our best Delta deals on Montana to London Gatwick Airport flight tickets

Delta

12 Aug

MSO15:27Missoula Johnson-Bell Field

17h 33m

2 stops

LGW16:00London Gatwick

26 Aug

LGW10:25London Gatwick

20h 22m

2 stops

MSO23:47Missoula Johnson-Bell Field

£612

Delta

3 May

MSO08:32Missoula Johnson-Bell Field

17h 53m

2 stops

LGW09:25London Gatwick

28 May

LGW10:25London Gatwick

20h 12m

2 stops

MSO23:37Missoula Johnson-Bell Field

£656

Delta

9 May

MSO05:05Missoula Johnson-Bell Field

21h 15m

2 stops

LGW09:20London Gatwick

17 May

LGW10:25London Gatwick

20h 15m

2 stops

MSO23:40Missoula Johnson-Bell Field

£686

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Wed 12/8

15:27-16:00

2 stops17h 33m

London Gatwick

Wed 26/8

10:25-23:47

2 stops20h 22m

£612

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sun 3/5

08:32-09:25

2 stops17h 53m

London Gatwick

Thu 28/5

10:25-23:37

2 stops20h 12m

£656

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sat 9/5

05:05-09:20

2 stops21h 15m

London Gatwick

Sun 17/5

10:25-23:40

2 stops20h 15m

£686

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sat 9/5

05:15-09:20

2 stops21h 05m

London Gatwick

Sun 17/5

10:25-23:37

2 stops20h 12m

£687

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Tue 7/4

13:52-14:40

2 stops17h 48m

London Gatwick

Tue 14/4

15:40-19:46

2 stops35h 06m

£731

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Tue 14/4

16:23-14:40

2 stops15h 17m

London Gatwick

Fri 24/4

15:40-12:28

2 stops27h 48m

£735

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Fri 8/5

15:30-16:00

2 stops17h 30m

London Gatwick

Wed 13/5

10:25-23:40

2 stops20h 15m

£745

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Mon 4/5

15:55-14:40

2 stops15h 45m

London Gatwick

Thu 28/5

13:00-23:59

2 stops17h 59m

£762

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Thu 9/4

06:05-18:50

2 stops29h 45m

London Gatwick

Thu 16/4

10:20-23:47

2 stops20h 27m

£773

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Mon 4/5

07:00-14:40

2 stops24h 40m

London Gatwick

Thu 28/5

10:20-23:59

2 stops20h 39m

£789

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

Airlines

Other information

What is the cheapest airline that flies from Montana to London Gatwick?

Icelandair is the most popular carrier operating from Montana to London Gatwick

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

Fastest flight time	15h 17m
Direct flights	None

The fastest flight from Montana to London Gatwick Airport takes 15h 17m

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

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

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Ipswich

Canterbury

Ilford

Guildford

Chelmsford

Wembley

Hayes

Dover

Folkestone

Worthing

Colchester

Bedford

Ramsgate

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.