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

Icelandair, Alaska Airlines, and Delta are the most popular carriers operating from London to Montana

Which airlines fly to Montana?

Virgin Atlantic, United Airlines and KLM are the top three most popular airlines that fly to Montana from London according to our data. Virgin Atlantic is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Montana. Keep in mind that there are 3 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from London to Montana are refreshed on a daily basis.

How many operators does momondo search for flights from London to Montana?

As of April 2026, there are 3 operators available to choose from for flights from London to Montana.

How old do you have to be to fly from London to Montana?

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 London to Montana.

What documentation or ID do you need to fly to Montana?

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

£399 Cheap Flights from London to Montana in 2026

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Find the cheapest flights from London to Montana

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:20 - 11:42

LGW

BZN

30h 22m

1 stop

14:00 - 16:00

BZN

LGW

19h 00m

2 stops

£683Multiple Airlines

Tue, 1 Sep - Tue, 22 Sep

13:05 - 14:59

LHR

MSO

32h 54m

2 stops

15:55 - 20:20

MSO

LHR

21h 25m

2 stops

£718Multiple Airlines

Tue, 28 Apr - Tue, 5 May

08:40 - 11:42

LHR

BZN

34h 02m

1 stop

11:22 - 09:30

BZN

LHR

15h 08m

1 stop

£744JetBlue

Wed, 1 Jul - Tue, 7 Jul

06:30 - 17:38

LHR

MSO

18h 08m

2 stops

08:32 - 13:05

MSO

LHR

21h 33m

1 stop

£805KLM

Tue, 28 Apr - Tue, 5 May

12:25 - 23:53

LHR

BZN

18h 28m

1 stop

13:45 - 13:05

BZN

LHR

16h 20m

1 stop

£807Virgin Atlantic

Mon, 7 Sep - Mon, 21 Sep

10:55 - 17:54

LHR

BZN

13h 59m

1 stop

14:53 - 13:15

BZN

LHR

15h 22m

1 stop

£809Virgin Atlantic

Wed, 29 Apr - Wed, 6 May

06:30 - 17:38

LHR

MSO

18h 08m

2 stops

13:40 - 11:00

MSO

LHR

14h 20m

1 stop

£818KLM

Tue, 28 Apr - Tue, 5 May

07:30 - 22:35

LHR

FCA

22h 05m

2 stops

10:47 - 09:40

FCA

LHR

15h 53m

1 stop

£954United Airlines

Sat, 26 Sep - Tue, 29 Sep

07:30 - 22:35

LHR

FCA

22h 05m

2 stops

06:31 - 08:20

FCA

LHR

18h 49m

2 stops

£955United Airlines

Sat, 26 Sep - Tue, 29 Sep

09:15 - 22:43

LCY

BZN

20h 28m

2 stops

16:30 - 17:55

BZN

LCY

18h 25m

2 stops

£1,120Lufthansa

Wed, 1 Jul - Tue, 7 Jul

Air France flights from London to Montana

Our best Air France deals on London to Montana flight tickets

Air France

1 Sept

LHR10:55London Heathrow

14h 43m

1 stop

BZN18:38Bozeman Gallatin Field

22 Sept

BZN13:45Bozeman Gallatin Field

16h 20m

1 stop

LHR13:05London Heathrow

£815

Air France

3 May

LHR19:45London Heathrow

31h 21m

2 stops

BIL20:06Billings Logan Intl

10 May

BIL06:30Billings Logan Intl

40h 55m

2 stops

LHR06:25London Heathrow

£842

Alaska Airlines flights from London to Montana

Our best Alaska Airlines deals on London to Montana flight tickets

Alaska Airlines

4 Sept

LHR17:00London Heathrow

23h 47m

1 stop

BZN09:47Bozeman Gallatin Field

18 Sept

BZN14:18Bozeman Gallatin Field

17h 47m

1 stop

LHR15:05London Heathrow

£870

Alaska Airlines

16 Sept

LHR17:00London Heathrow

13h 29m

1 stop

BIL23:29Billings Logan Intl

20 Sept

BIL06:05Billings Logan Intl

26h 00m

1 stop

LHR15:05London Heathrow

£871

Alaska Airlines

16 Sept

LHR17:00London Heathrow

13h 29m

1 stop

BIL23:29Billings Logan Intl

20 Sept

BIL19:29Billings Logan Intl

12h 36m

1 stop

LHR15:05London Heathrow

£874

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBozeman

LGW - BZN

LGWBZN

London Gatwick

Tue 1/9

12:20-11:42

1 stop30h 22m

Bozeman Gallatin Field

Tue 22/9

14:00-16:00

2 stops19h 00m

£683

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Tue 28/4

13:05-14:59

2 stops32h 54m

Missoula Johnson-Bell Field

Tue 5/5

15:55-20:20

2 stops21h 25m

£718

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 1/7

08:40-11:42

1 stop34h 02m

Bozeman Gallatin Field

Tue 7/7

11:22-09:30

1 stop15h 08m

£744

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Tue 28/4

06:30-17:38

2 stops18h 08m

Missoula Johnson-Bell Field

Tue 5/5

08:32-13:05

1 stop21h 33m

£805

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 7/9

12:25-23:53

1 stop18h 28m

Bozeman Gallatin Field

Mon 21/9

13:45-13:05

1 stop16h 20m

£807

Fastest return journey

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 29/4

10:55-17:54

1 stop13h 59m

Bozeman Gallatin Field

Wed 6/5

14:53-13:15

1 stop15h 22m

£809

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Tue 28/4

06:30-17:38

2 stops18h 08m

Missoula Johnson-Bell Field

Tue 5/5

13:40-11:00

1 stop14h 20m

£818

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 26/9

07:30-22:35

2 stops22h 05m

Kalispell Glacier Park

Tue 29/9

10:47-09:40

1 stop15h 53m

£954

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 26/9

07:30-22:35

2 stops22h 05m

Kalispell Glacier Park

Tue 29/9

06:31-08:20

2 stops18h 49m

£955

LondonBozeman

LCY - BZN

LCYBZN

London City

Wed 1/7

09:15-22:43

2 stops20h 28m

Bozeman Gallatin Field

Tue 7/7

16:30-17:55

2 stops18h 25m

£1,120

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Montana

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

What is the cheapest month to fly to Montana?

The month of January is, on average, the cheapest month to fly to Montana from London, with most prices found around £635. If you don’t want to visit Montana in January, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of £658.

Can stopping save me money on London to Montana flights?

You could potentially save up to 22% on your flight if you consider stops on a London to Montana flight.

Cheap London to Montana flight deals and tips

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

Fastest flight time	12h 51m
Direct flights	None

The fastest flight from London to Montana takes 12h 51m

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

Search flight deals

Frequently asked questions about flying from London to Montana

When did momondo last update prices for flights from London to Montana?
Prices for flights from London to Montana are refreshed on a daily basis.
How many operators does momondo search for flights from London to Montana?
As of April 2026, there are 3 operators available to choose from for flights from London to Montana.
How old do you have to be to fly from London to Montana?
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 London to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana 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 Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to Montana

Compare and see reviews for airlines that fly from London to Montana with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £606	Free Cancellation	Rating 7.7 1,487 reviews	Search KLM flights
Virgin Atlantic	PriceFrom £614	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom £674	Free Cancellation	Rating 7.4 9,542 reviews	Search United Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Montana 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 Montana?

Once you have performed a search for London to Montana 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 Montana right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Montana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montana and let you know when they change.