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Cheap flights from London to Montana from £345

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 27/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London to Montana

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:20 - 14:09
LHR
-
BZN
32h 49m
1 stop
JetBlue Logo
11:44 - 06:55
BZN
-
LHR
13h 11m
1 stop
£433JetBlue
Thu, 5 Mar - Tue, 10 Mar
JetBlue Logo
09:20 - 10:34
LHR
-
BZN
31h 14m
1 stop
JetBlue Logo
11:44 - 06:55
BZN
-
LHR
13h 11m
1 stop
£436JetBlue
Thu, 12 Mar - Tue, 17 Mar
JetBlue Logo
09:20 - 10:34
LHR
-
BZN
31h 14m
1 stop
JetBlue Logo
13:21 - 21:40
BZN
-
LHR
26h 19m
1 stop
£633JetBlue
Mon, 9 Mar - Mon, 23 Mar
United Airlines Logo
13:35 - 22:12
LHR
-
BZN
15h 37m
1 stop
United Airlines Logo
14:43 - 09:40
BZN
-
LHR
12h 57m
1 stop
£652United Airlines
Thu, 5 Mar - Tue, 10 Mar
American Airlines Logo
16:10 - 21:56
LHR
-
MSO
35h 46m
1 stop
American Airlines Logo
06:15 - 05:50
MSO
-
LHR
17h 35m
2 stops
£657American Airlines
Tue, 17 Mar - Thu, 26 Mar
American Airlines Logo
10:15 - 21:56
LHR
-
MSO
17h 41m
1 stop
American Airlines Logo
06:15 - 06:15
MSO
-
LHR
18h 00m
2 stops
£665American Airlines
Mon, 16 Mar - Tue, 24 Mar
Virgin Atlantic Logo
09:55 - 20:06
LHR
-
BIL
17h 11m
2 stops
Virgin Atlantic Logo
06:24 - 13:05
BIL
-
LHR
23h 41m
1 stop
£703Virgin Atlantic
Wed, 15 Apr - Thu, 23 Apr
Virgin Atlantic Logo
10:45 - 23:41
LHR
-
FCA
18h 56m
1 stop
Virgin Atlantic Logo
12:10 - 10:00
FCA
-
LHR
15h 50m
1 stop
£705Virgin Atlantic
Tue, 10 Mar - Tue, 17 Mar
United Airlines Logo
09:30 - 21:57
LHR
-
FCA
18h 27m
2 stops
United Airlines Logo
14:41 - 09:40
FCA
-
LHR
12h 59m
1 stop
£818United Airlines
Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
09:50 - 23:51
LHR
-
FCA
21h 01m
1 stop
British Airways Logo
13:43 - 06:50
FCA
-
LHR
34h 07m
1 stop
£853British Airways
Wed, 6 May - Sun, 10 May

Finnair flights from London to Montana

Our best Finnair deals on London to Montana flight tickets
Finnair
29 Jun
LHR12:55London Heathrow
14h 48m
1 stop
BZN20:43Bozeman Gallatin Field
11 Jul
BZN12:04Bozeman Gallatin Field
17h 06m
1 stop
LHR12:10London Heathrow
£878
Finnair
29 Jun
LHR12:55London Heathrow
14h 48m
1 stop
BZN20:43Bozeman Gallatin Field
11 Jul
BZN12:04Bozeman Gallatin Field
17h 06m
1 stop
LHR12:10London Heathrow
£880
Finnair
6 Jun
LHR12:55London Heathrow
14h 48m
1 stop
BZN20:43Bozeman Gallatin Field
20 Jun
BZN17:00Bozeman Gallatin Field
34h 30m
1 stop
LHR10:30London Heathrow
£911

United Airlines flights from London to Montana

Our best United Airlines deals on London to Montana flight tickets
United Airlines
5 Mar
LHR13:35London Heathrow
15h 37m
1 stop
BZN22:12Bozeman Gallatin Field
10 Mar
BZN14:43Bozeman Gallatin Field
12h 57m
1 stop
LHR09:40London Heathrow
£652
United Airlines
10 Mar
LHR09:30London Heathrow
18h 27m
2 stops
FCA21:57Kalispell Glacier Park
17 Mar
FCA14:41Kalispell Glacier Park
12h 59m
1 stop
LHR09:40London Heathrow
£818
United Airlines
10 Mar
LHR09:30London Heathrow
18h 27m
2 stops
FCA21:57Kalispell Glacier Park
17 Mar
FCA06:00Kalispell Glacier Park
17h 55m
2 stops
LHR05:55London Heathrow
£835

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 8 February 2026.
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

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 5/3

12:20-14:09

1 stop32h 49m

Bozeman Gallatin Field

Tue 10/3

11:44-06:55

1 stop13h 11m

£433

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 12/3

09:20-10:34

1 stop31h 14m

Bozeman Gallatin Field

Tue 17/3

11:44-06:55

1 stop13h 11m

£436

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 9/3

09:20-10:34

1 stop31h 14m

Bozeman Gallatin Field

Mon 23/3

13:21-21:40

1 stop26h 19m

£633

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 5/3

13:35-22:12

1 stop15h 37m

Bozeman Gallatin Field

Tue 10/3

14:43-09:40

1 stop12h 57m

£652

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Tue 17/3

16:10-21:56

1 stop35h 46m

Missoula Johnson-Bell Field

Thu 26/3

06:15-05:50

2 stops17h 35m

£657

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 16/3

10:15-21:56

1 stop17h 41m

Missoula Johnson-Bell Field

Tue 24/3

06:15-06:15

2 stops18h 00m

£665

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 15/4

09:55-20:06

2 stops17h 11m

Billings Logan Intl

Thu 23/4

06:24-13:05

1 stop23h 41m

£703

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Tue 10/3

10:45-23:41

1 stop18h 56m

Kalispell Glacier Park

Tue 17/3

12:10-10:00

1 stop15h 50m

£705

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Tue 10/3

09:30-21:57

2 stops18h 27m

Kalispell Glacier Park

Tue 17/3

14:41-09:40

1 stop12h 59m

£818

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Wed 6/5

09:50-23:51

1 stop21h 01m

Kalispell Glacier Park

Sun 10/5

13:43-06:50

1 stop34h 07m

£853

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 £614. 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 £627.

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 £758 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 £623 on momondo.

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 45m

Direct flights

None
The fastest flight from London to Montana takes 12h 45m
There are no direct flights from London to Montana. There are no popular flight routes from London to Montana.
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?

  • 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
Virgin AtlanticPriceFrom £557Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
KLMPriceFrom £613Free CancellationRating
7.7
1,450 reviews
Search KLM flights
United AirlinesPriceFrom £654Free CancellationRating
7.4
9,255 reviews
Search United Airlines flights
British AirwaysPriceFrom £682Free CancellationRating
6.7
7,720 reviews
Search British Airways 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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