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

Icelandair, Lufthansa, and JetBlue 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 53% of people opting to fly with this airline when travelling to Montana. Keep in mind that there are 7 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 August 2025, there are 7 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.

£273 Cheap Flights from London to Montana in 2025

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Find the cheapest flights from London to Montana

Round-trip

One-way

Last minute

Cheap return flights

18:30 - 22:23LHR-BZN

34h 53m1 stop

17:28 - 06:45BZN-LHR

30h 17m2 stops

£634Virgin Atlantic

Find Deal

Sun, 14 Sep - Sun, 28 Sep

15:40 - 10:46LGW-BZN

26h 06m2 stops

15:04 - 14:40BZN-LGW

16h 36m2 stops

£634Icelandair

Find Deal

Tue, 30 Sep - Tue, 7 Oct

10:55 - 22:43LGW-BZN

18h 48m1 stop

09:30 - 10:55BZN-LGW

18h 25m1 stop

£637

Find Deal

Sun, 7 Sep - Fri, 19 Sep

11:55 - 21:15LHR-BIL

16h 20m1 stop

06:00 - 08:40BIL-LHR

19h 40m2 stops

£648American Airlines

Find Deal

Thu, 13 Nov - Mon, 17 Nov

08:20 - 19:19LHR-BZN

17h 59m2 stops

12:58 - 07:20BZN-LHR

11h 22m1 stop

£648American Airlines

Find Deal

Thu, 2 Oct - Thu, 9 Oct

13:05 - 22:43LHR-BZN

16h 38m1 stop

09:30 - 11:10BZN-LHR

18h 40m1 stop

£663United Airlines

Find Deal

Sun, 7 Sep - Fri, 19 Sep

06:55 - 21:31LHR-FCA

21h 36m2 stops

06:30 - 06:55FCA-LHR

17h 25m2 stops

£718United Airlines

Find Deal

Wed, 1 Oct - Wed, 8 Oct

17:25 - 22:23LHR-BZN

35h 58m1 stop

11:56 - 14:15BZN-LHR

19h 19m1 stop

£4,113KLM

Find Deal

Sat, 27 Sep - Sat, 11 Oct

11:45 - 23:56LHR-BZN

19h 11m2 stops

06:00 - 08:50BZN-LHR

19h 50m2 stops

£4,172Air France

Find Deal

Sat, 27 Sep - Sat, 11 Oct

20:25 - 23:56LHR-BZN

34h 31m2 stops

11:56 - 14:15BZN-LHR

19h 19m1 stop

£4,213Air France

Find Deal

Sat, 27 Sep - Sat, 11 Oct

Delta flights from London to Montana

Our best Delta deals on London to Montana flight tickets

Delta

25 Sept

LHR06:30London Heathrow

17h 15m

2 stops

BZN16:45Bozeman Gallatin Field

29 Sept

BZN06:00Bozeman Gallatin Field

17h 45m

2 stops

LHR06:45London Heathrow

£651

Find similar

Delta

2 Oct

LHR11:45London Heathrow

19h 11m

2 stops

BZN23:56Bozeman Gallatin Field

9 Oct

BZN11:56Bozeman Gallatin Field

15h 49m

2 stops

LHR10:45London Heathrow

£666

Find similar

Delta

9 Oct

LHR09:55London Heathrow

19h 19m

2 stops

BZN22:14Bozeman Gallatin Field

18 Oct

BZN11:40Bozeman Gallatin Field

14h 15m

2 stops

LHR08:55London Heathrow

£681

Find similar

American Airlines flights from London to Montana

Our best American Airlines deals on London to Montana flight tickets

American Airlines

13 Nov

LHR11:55London Heathrow

16h 20m

1 stop

BIL21:15Billings Logan Intl

17 Nov

BIL06:00Billings Logan Intl

19h 40m

2 stops

LHR08:40London Heathrow

£648

Find similar

American Airlines

2 Oct

LHR08:20London Heathrow

17h 59m

2 stops

BZN19:19Bozeman Gallatin Field

9 Oct

BZN12:58Bozeman Gallatin Field

11h 22m

1 stop

LHR07:20London Heathrow

£648

Find similar

American Airlines

19 Aug

LHR15:10London Heathrow

26h 28m

1 stop

BZN10:38Bozeman Gallatin Field

26 Aug

BZN16:22Bozeman Gallatin Field

15h 03m

1 stop

LHR14:25London Heathrow

£1,371

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sun 14/9

18:30-22:23

1 stop34h 53m

Bozeman Gallatin Field

Sun 28/9

17:28-06:45

2 stops30h 17m

£634

LondonBozeman

LGW - BZN

LGWBZN

London Gatwick

Tue 30/9

15:40-10:46

2 stops26h 06m

Bozeman Gallatin Field

Tue 7/10

15:04-14:40

2 stops16h 36m

£634

LondonBozeman

LGW - BZN

LGWBZN

London Gatwick

Sun 7/9

10:55-22:43

1 stop18h 48m

Bozeman Gallatin Field

Fri 19/9

09:30-10:55

1 stop18h 25m

£636

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 13/11

11:55-21:15

1 stop16h 20m

Billings Logan Intl

Mon 17/11

06:00-08:40

2 stops19h 40m

£648

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 2/10

08:20-19:19

2 stops17h 59m

Bozeman Gallatin Field

Thu 9/10

12:58-07:20

1 stop11h 22m

£648

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sun 7/9

13:05-22:43

1 stop16h 38m

Bozeman Gallatin Field

Fri 19/9

09:30-11:10

1 stop18h 40m

£663

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Wed 1/10

06:55-21:31

2 stops21h 36m

Kalispell Glacier Park

Wed 8/10

06:30-06:55

2 stops17h 25m

£718

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sat 27/9

17:25-22:23

1 stop35h 58m

Bozeman Gallatin Field

Sat 11/10

11:56-14:15

1 stop19h 19m

£4,113

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sat 27/9

11:45-23:56

2 stops19h 11m

Bozeman Gallatin Field

Sat 11/10

06:00-08:50

2 stops19h 50m

£4,172

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sat 27/9

20:25-23:56

2 stops34h 31m

Bozeman Gallatin Field

Sat 11/10

11:56-14:15

1 stop19h 19m

£4,213

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 £625. If you don’t want to visit Montana in January, then you should wait until March to fly from London, when ticket prices are also cheap, with an average price of £634.

What is the cheapest day to depart on your flight to Montana?

The cheapest day to depart from London to Montana is on a Tuesday when prices can be found for as low as £707. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Montana for around £1,068.

What is the cheapest time of day to depart on your flight to Montana?

According to our data, the cheapest time of day to fly to Montana is in the evening. momondo users have found flights departing from London to Montana in the evening for as low as £573. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Montana, so prices are often more expensive at around £831 per ticket.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around £770 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from London for as low as £679 on momondo.

Can stopping save me money on London to Montana flights?

You could potentially save up to 56% 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

Best price found	£273
Fastest flight time	13h 41m
Direct flights	None
Airports in Montana	3 airports

The best one-way flight to Montana from London in the past 72 hours is £273. The best return flight deal from London to Montana found on momondo in the last 72 hours is £634.

The fastest flight from London to Montana takes 13h 41m

There are no direct flights from London to Montana. Popular non-direct routes for this connection are London Gatwick Airport - Bozeman Gallatin Field Airport, London Heathrow Airport - Billings Logan Intl Airport and London Heathrow Airport - Bozeman Gallatin Field Airport.

There are 3 airports near Montana: Billings Logan Intl (BIL), Kalispell Glacier Park (FCA), Bozeman Gallatin Field (BZN)

Search flight deals

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 August 2025, there are 7 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
British Airways	PriceFrom £572	Free Cancellation	Rating 6.6 7,277 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £580	Free Cancellation	Rating 7.4 657 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom £584	Free Cancellation	Rating 7.6 1,320 reviews	Search Finnair flights
KLM	PriceFrom £585	Free Cancellation	Rating 7.8 1,385 reviews	Search KLM flights
Air France	PriceFrom £593	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights
United Airlines	PriceFrom £657	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights
Lufthansa	PriceFrom £664	Free Cancellation	Rating 6.8 7,330 reviews	Search Lufthansa 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.