Cheap flights from London to Montana from £357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Montana departing on 21/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:15 - 23:58
LHR
-
FCA
18h 43m2 stops
Multiple Airlines Logo
06:25 - 10:50
FCA
-
LHR
21h 25m2 stops
£571Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
JetBlue Logo
09:20 - 10:39
LHR
-
BZN
31h 19m1 stop
JetBlue Logo
13:22 - 09:30
BZN
-
LHR
14h 08m1 stop
£609JetBlue
Thu, 19 Mar - Mon, 23 Mar
British Airways Logo
14:10 - 12:50
LHR
-
BZN
29h 40m1 stop
British Airways Logo
07:00 - 09:40
BZN
-
LHR
19h 40m2 stops
£645British Airways
Wed, 14 Jan - Tue, 20 Jan
Virgin Atlantic Logo
08:40 - 20:06
LHR
-
BZN
18h 26m2 stops
Virgin Atlantic Logo
06:00 - 07:05
BZN
-
LHR
18h 05m1 stop
£695Virgin Atlantic
Wed, 21 Jan - Wed, 28 Jan
Virgin Atlantic Logo
10:45 - 23:17
LHR
-
BZN
19h 32m1 stop
Virgin Atlantic Logo
14:39 - 06:25
BZN
-
LHR
32h 46m1 stop
£711Virgin Atlantic
Wed, 21 Jan - Wed, 28 Jan
Delta Logo
08:55 - 00:28
LHR
-
MSO
22h 33m2 stops
Delta Logo
07:55 - 08:45
MSO
-
LHR
17h 50m2 stops
£739Delta
Mon, 19 Jan - Mon, 26 Jan
Delta Logo
11:05 - 23:17
LHR
-
BZN
19h 12m2 stops
Delta Logo
06:00 - 09:00
BZN
-
LHR
20h 00m2 stops
£739Delta
Mon, 19 Jan - Thu, 29 Jan
British Airways Logo
14:55 - 23:36
LHR
-
BIL
15h 41m1 stop
British Airways Logo
14:02 - 07:00
BIL
-
LHR
33h 58m1 stop
£815British Airways
Thu, 29 Jan - Mon, 2 Feb
United Airlines Logo
06:35 - 21:23
LHR
-
BIL
21h 48m2 stops
United Airlines Logo
14:45 - 09:40
BIL
-
LHR
11h 55m1 stop
£849United Airlines
Thu, 29 Jan - Mon, 2 Feb
United Airlines Logo
08:00 - 21:39
LHR
-
MSO
20h 39m2 stops
United Airlines Logo
17:15 - 09:40
MSO
-
LHR
33h 25m1 stop
£864United Airlines
Wed, 29 Apr - Sun, 3 May

American Airlines flights from London to Montana

Our best American Airlines deals on London to Montana flight tickets
American Airlines
6 Jun
LHR09:15London Heathrow
16h 24m
2 stops
BZN18:39Bozeman Gallatin Field
20 Jun
BZN13:53Bozeman Gallatin Field
12h 12m
1 stop
LHR09:05London Heathrow
American Airlines
6 Jun
LHR09:15London Heathrow
16h 24m
2 stops
BZN18:39Bozeman Gallatin Field
20 Jun
BZN13:53Bozeman Gallatin Field
12h 12m
1 stop
LHR09:05London Heathrow
American Airlines
31 Dec
LHR15:00London Heathrow
37h 24m
1 stop
MSO21:24Missoula Johnson-Bell Field
7 Jan
MSO13:21Missoula Johnson-Bell Field
34h 09m
2 stops
LHR06:30London Heathrow

Virgin Atlantic flights from London to Montana

Our best Virgin Atlantic deals on London to Montana flight tickets
Virgin Atlantic
21 Jan
LHR08:40London Heathrow
18h 26m
2 stops
BZN20:06Bozeman Gallatin Field
28 Jan
BZN06:00Bozeman Gallatin Field
18h 05m
1 stop
LHR07:05London Heathrow
Virgin Atlantic
21 Jan
LHR10:45London Heathrow
19h 32m
1 stop
BZN23:17Bozeman Gallatin Field
28 Jan
BZN14:39Bozeman Gallatin Field
32h 46m
1 stop
LHR06:25London Heathrow
Virgin Atlantic
19 Mar
LHR06:30London Heathrow
22h 16m
2 stops
BZN22:46Bozeman Gallatin Field
23 Mar
BZN05:50Bozeman Gallatin Field
19h 00m
2 stops
LHR06:50London Heathrow

momondo Fare Finder

 
Customise your flight search to find flights from London to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from London to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 30/1

12:15-23:58

2 stops18h 43m

Kalispell Glacier Park

Fri 6/2

06:25-10:50

2 stops21h 25m

£571

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 19/3

09:20-10:39

1 stop31h 19m

Bozeman Gallatin Field

Mon 23/3

13:22-09:30

1 stop14h 08m

£609

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 14/1

14:10-12:50

1 stop29h 40m

Bozeman Gallatin Field

Tue 20/1

07:00-09:40

2 stops19h 40m

£645

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 21/1

08:40-20:06

2 stops18h 26m

Bozeman Gallatin Field

Wed 28/1

06:00-07:05

1 stop18h 05m

£695

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 21/1

10:45-23:17

1 stop19h 32m

Bozeman Gallatin Field

Wed 28/1

14:39-06:25

1 stop32h 46m

£711

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 19/1

08:55-00:28

2 stops22h 33m

Missoula Johnson-Bell Field

Mon 26/1

07:55-08:45

2 stops17h 50m

£739

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 19/1

11:05-23:17

2 stops19h 12m

Bozeman Gallatin Field

Thu 29/1

06:00-09:00

2 stops20h 00m

£739

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 29/1

14:55-23:36

1 stop15h 41m

Billings Logan Intl

Mon 2/2

14:02-07:00

1 stop33h 58m

£815

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 29/1

06:35-21:23

2 stops21h 48m

Billings Logan Intl

Mon 2/2

14:45-09:40

1 stop11h 55m

£849

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Wed 29/4

08:00-21:39

2 stops20h 39m

Missoula Johnson-Bell Field

Sun 3/5

17:15-09:40

1 stop33h 25m

£864

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montana from

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

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 £626. 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 £639.

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 £717. 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 £1,083.

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 £581. 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 £843 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 £750 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 £633 on momondo.

Can stopping save me money on London to Montana flights?

You could potentially save up to 32% 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

14h 52m

Direct flights

None
The fastest flight from London to Montana takes 14h 52m
There are no direct flights from London to Montana. There are no popular flight routes 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?

  • 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 AirwaysPriceFrom £580Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £588Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
KLMPriceFrom £589Free CancellationRating
7.7
1,428 reviews
Search KLM flights
FinnairPriceFrom £597Free CancellationRating
7.6
1,338 reviews
Search Finnair flights
Air FrancePriceFrom £601Free CancellationRating
7.4
1,507 reviews
Search Air France flights
United AirlinesPriceFrom £666Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
LufthansaPriceFrom £674Free CancellationRating
6.8
7,635 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.

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1 adult
Sat 17/1
Sat 24/1

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