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

Delta, Alaska Airlines, and Virgin Atlantic are the most popular carriers operating from London Heathrow 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 Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

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

There are 4 operators available for flights from London Heathrow Airport to Montana as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport 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.

£502 Cheap Flights from London Heathrow Airport to Montana in 2026

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Find the cheapest flights from London Heathrow Airport to Montana

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:15 - 10:26

LHR

BZN

33h 11m

1 stop

12:09 - 20:45

BZN

LHR

25h 36m

1 stop

£752JetBlue

Mon, 29 Jun - Sat, 11 Jul

17:00 - 14:46

LHR

BZN

28h 46m

1 stop

07:00 - 15:05

BZN

LHR

25h 05m

1 stop

£757Alaska Airlines

Thu, 10 Sep - Sun, 20 Sep

06:40 - 23:33

LHR

BIL

23h 53m

2 stops

19:21 - 16:00

BIL

LHR

37h 39m

2 stops

£759Multiple Airlines

Fri, 5 Jun - Sat, 6 Jun

12:25 - 23:53

LHR

BZN

18h 28m

1 stop

13:45 - 13:05

BZN

LHR

16h 20m

1 stop

£783KLM

Mon, 7 Sep - Thu, 17 Sep

08:40 - 11:47

LHR

BZN

34h 07m

1 stop

12:09 - 09:30

BZN

LHR

14h 21m

1 stop

£784JetBlue

Mon, 29 Jun - Sat, 11 Jul

17:00 - 09:47

LHR

BZN

23h 47m

1 stop

15:40 - 15:35

BZN

LHR

16h 55m

1 stop

£792Multiple Airlines

Sat, 5 Sep - Tue, 15 Sep

12:25 - 23:32

LHR

BIL

18h 07m

1 stop

11:50 - 10:00

BIL

LHR

15h 10m

1 stop

£859Virgin Atlantic

Mon, 15 Jun - Mon, 22 Jun

08:40 - 19:37

LHR

BIL

17h 57m

2 stops

18:25 - 10:00

BIL

LHR

32h 35m

1 stop

£862KLM

Fri, 11 Sep - Fri, 18 Sep

11:45 - 23:12

LHR

MSO

18h 27m

2 stops

05:55 - 07:10

MSO

LHR

18h 15m

2 stops

£934Virgin Atlantic

Sat, 13 Jun - Sat, 20 Jun

11:35 - 21:30

LHR

FCA

15h 55m

1 stop

14:29 - 07:30

FCA

LHR

34h 01m

2 stops

£1,001United Airlines

Wed, 28 Oct - Sun, 1 Nov

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JetBlue flights from London Heathrow Airport to Montana

Our best JetBlue deals on London Heathrow Airport to Montana flight tickets

JetBlue

29 Jun

LHR08:15London Heathrow

33h 11m

1 stop

BZN10:26Bozeman Gallatin Field

11 Jul

BZN12:09Bozeman Gallatin Field

25h 36m

1 stop

LHR20:45London Heathrow

£752

JetBlue

29 Jun

LHR08:40London Heathrow

34h 07m

1 stop

BZN11:47Bozeman Gallatin Field

11 Jul

BZN12:09Bozeman Gallatin Field

14h 21m

1 stop

LHR09:30London Heathrow

£784

JetBlue

8 Jul

LHR08:15London Heathrow

33h 12m

1 stop

BZN10:27Bozeman Gallatin Field

15 Jul

BZN12:37Bozeman Gallatin Field

34h 53m

1 stop

LHR06:30London Heathrow

£792

Alaska Airlines flights from London Heathrow Airport to Montana

Our best Alaska Airlines deals on London Heathrow Airport to Montana flight tickets

Alaska Airlines

10 Sept

LHR17:00London Heathrow

28h 46m

1 stop

BZN14:46Bozeman Gallatin Field

20 Sept

BZN07:00Bozeman Gallatin Field

25h 05m

1 stop

LHR15:05London Heathrow

£757

Alaska Airlines

5 Sept

LHR17:00London Heathrow

23h 47m

1 stop

BZN09:47Bozeman Gallatin Field

19 Sept

BZN07:00Bozeman Gallatin Field

25h 05m

1 stop

LHR15:05London Heathrow

£838

Alaska Airlines

5 Sept

LHR17:00London Heathrow

23h 47m

1 stop

BZN09:47Bozeman Gallatin Field

19 Sept

BZN07:00Bozeman Gallatin Field

25h 05m

1 stop

LHR15:05London Heathrow

£839

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 29/6

08:15-10:26

1 stop33h 11m

Bozeman Gallatin Field

Sat 11/7

12:09-20:45

1 stop25h 36m

£752

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 10/9

17:00-14:46

1 stop28h 46m

Bozeman Gallatin Field

Sun 20/9

07:00-15:05

1 stop25h 05m

£757

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Fri 5/6

06:40-23:33

2 stops23h 53m

Billings Logan Intl

Sat 6/6

19:21-16:00

2 stops37h 39m

£759

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 7/9

12:25-23:53

1 stop18h 28m

Bozeman Gallatin Field

Thu 17/9

13:45-13:05

1 stop16h 20m

£783

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 29/6

08:40-11:47

1 stop34h 07m

Bozeman Gallatin Field

Sat 11/7

12:09-09:30

1 stop14h 21m

£784

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sat 5/9

17:00-09:47

1 stop23h 47m

Bozeman Gallatin Field

Tue 15/9

15:40-15:35

1 stop16h 55m

£792

Fastest return journey

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Mon 15/6

12:25-23:32

1 stop18h 07m

Billings Logan Intl

Mon 22/6

11:50-10:00

1 stop15h 10m

£859

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Fri 11/9

08:40-19:37

2 stops17h 57m

Billings Logan Intl

Fri 18/9

18:25-10:00

1 stop32h 35m

£862

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Sat 13/6

11:45-23:12

2 stops18h 27m

Missoula Johnson-Bell Field

Sat 20/6

05:55-07:10

2 stops18h 15m

£934

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Wed 28/10

11:35-21:30

1 stop15h 55m

Kalispell Glacier Park

Sun 1/11

14:29-07:30

2 stops34h 01m

£1,001

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 Heathrow Airport 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 March is, on average, the cheapest month to fly to Montana from London Heathrow Airport, with most prices found around £412. If you don’t want to visit Montana in March, then you should wait until August to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £553.

Can stopping save me money on London Heathrow Airport to Montana flights?

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

Cheap London Heathrow Airport to Montana flight deals and tips

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

Fastest flight time	16h 04m
Direct flights	None

The fastest flight from London Heathrow Airport to Montana takes 16h 04m

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

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Montana

When did momondo last update prices for flights from London Heathrow Airport to Montana?
Prices for flights from London Heathrow Airport to Montana refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Montana?
There are 4 operators available for flights from London Heathrow Airport to Montana as of May 2026.
How old do you have to be to fly from London Heathrow Airport to Montana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport 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 Heathrow Airport to Montana

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

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £599	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic flights
KLM	PriceFrom £629	Free Cancellation	Rating 7.8 1,509 reviews	Search KLM flights
Alaska Airlines	PriceFrom £704	Free Cancellation	Rating 7.9 12,319 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom £712	Free Cancellation	Rating 7.4 9,681 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?

Price alerts on flights to Montana from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.