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Cheap flights from London to Montana from £413

LON — BZN
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Montana

Enter your travel dates to find the best prices.

Cheapest flights from London to Montana

Wed 2/1206:30 -
2 stops23h 28m
Wed 9/1212:04 -
1 stop15h 36m
Deal found 18/10£644
Tue 17/1112:20 -
1 stop17h 32m
Tue 24/1110:35 -
1 stop17h 05m
Deal found 18/10£664
Tue 1/1212:20 -
1 stop17h 38m
Tue 8/1212:04 -
1 stop15h 36m
Deal found 17/10£673
Mon 16/1112:20 -
1 stop17h 32m
Mon 23/1110:35 -
1 stop17h 05m
Deal found 17/10£684
Mon 23/1112:20 -
1 stop18h 37m
Mon 11/113:51 -
1 stop13h 49m
Deal found 18/10£686
Mon 23/1110:25 -
2 stops20h 32m
Mon 11/107:06 -
2 stops24h 54m
Deal found 19/10£688
Sat 21/1120:35 -
2 stops33h 15m
Fri 4/1208:05 -
2 stops19h 45m
Deal found 19/10£714
Sun 22/1114:45 -
1 stop26h 02m
Sun 29/1110:35 -
1 stop18h 45m
Deal found 16/10£716
Wed 2/1214:45 -
1 stop15h 13m
Sun 6/1207:01 -
1 stop22h 19m
Deal found 14/10£719
Sun 8/1114:45 -
1 stop15h 07m
Sun 15/1113:50 -
1 stop15h 30m
Deal found 17/10£719
Thu 3/1214:45 -
1 stop34h 10m
Mon 7/1218:35 -
1 stop34h 45m
Deal found 14/10£719
Sat 21/1114:45 -
1 stop34h 48m
Fri 4/1210:27 -
1 stop18h 53m
Deal found 19/10£720

Find flight deals from London to Montana

Round-trip from

£619

One-way from

£413

Popular in

August

Cheapest in

January

Average price

£1,059
8/2-22/2
  • 8/2-22/2
  • 4 total stops
  • 36h 17m total
  • London to Montana
Search Deals
22/11-31/12
  • 22/11-31/12
  • 2 total stops
  • 34h 31m total
  • London to Montana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

LondonBozeman

LGW London Gatwick - BZN Bozeman Gallatin Field

LGWBZN

London Gatwick

Sun 22/11

09:40-13:11

2 stops34h 31m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£413

LondonBozeman

LGW London Gatwick - BZN Bozeman Gallatin Field

LGWBZN

London Gatwick

Wed 9/12

08:40-09:39

3 stops31h 59m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£452

LondonBozeman

LGW London Gatwick - BZN Bozeman Gallatin Field

LGWBZN

London Gatwick

Sat 21/11

16:35-13:11

3 stops51h 36m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£463

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 5/11

06:00-17:03

3 stops42h 03m

Kalispell Glacier Park

Wed 31/12

00:00-08:00

Nonstop0h 00m

£512

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 10/12

06:00-23:21

3 stops24h 21m

Kalispell Glacier Park

Wed 31/12

00:00-08:00

Nonstop0h 00m

£518
Fastest return journey

LondonBozeman

LHR London Heathrow - BZN Bozeman Gallatin Field

LHRBZN

London Heathrow

Wed 9/12

14:45-23:33

1 stop15h 48m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£526

LondonBozeman

LHR London Heathrow - BZN Bozeman Gallatin Field

LHRBZN

London Heathrow

Sun 22/11

20:35-09:47

2 stops44h 12m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£548

LondonBozeman

LGW London Gatwick - BZN Bozeman Gallatin Field

LGWBZN

London Gatwick

Mon 11/1

10:00-14:33

2 stops35h 33m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£560

LondonBozeman

LHR London Heathrow - BZN Bozeman Gallatin Field

LHRBZN

London Heathrow

Wed 6/1

16:35-12:15

1 stop26h 40m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£573

LondonBozeman

LHR London Heathrow - BZN Bozeman Gallatin Field

LHRBZN

London Heathrow

Tue 5/1

17:20-12:23

2 stops26h 03m

Bozeman Gallatin Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£573

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from London with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London to Montana

What is the cheapest month to book a flight from London to Montana?

Currently, January is the cheapest month in which you can book a flight from London to Montana (average of £719). Flying from London to Montana in August is currently the most expensive (average of £1,121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London to Montana?

Airfare is below average for this route at the moment.
London to Montana flights typically cost between £864 and £1,164 in February.
The cheapest return price found within the last 5 days was £619 on Multiple Airlines (8 Feb–22 Feb).

Reviews of airlines servicing Montana

Get a feel of what it's like to fly with Alaska Airlines,Finnair, andVirgin Atlantic from London to Montana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
13,090 reviews
Check prices

Boarding

8.1

Food

7.0

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
13,090 reviews
Alaska Airlines
7.9
Good
13,090 reviews
Check prices

Boarding

8.1

Food

7.0

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Finnair
7.6
Good
1,418 reviews
Alaska Airlines
7.9
Good
13,090 reviews
Check prices

Boarding

8.1

Food

7.0

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Virgin Atlantic
7.5
Good
696 reviews
Alaska Airlines
7.9
Good
13,090 reviews
Check prices

Boarding

8.1

Food

7.0

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.3
Good
10,390 reviews
Alaska Airlines
7.9
Good
13,090 reviews
Check prices

Boarding

8.1

Food

7.0

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Lufthansa
6.8
Okay
8,281 reviews
Alaska Airlines
7.9
Good
13,090 reviews
Check prices

Boarding

8.1

Food

7.0

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • How long is the flight from London to Montana?

    Departing from London to Montana will take you 15h 13m. The distance from London to Montana is about 4473 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from London to Montana?

    Most travelers choose London Heathrow - Bozeman Gallatin Field, London Heathrow - Billings Logan Intl or London Gatwick - Bozeman Gallatin Field when deciding on the best route from London to Montana.

  • Can I find deals for flights from London to Montana that include hotel bookings?

    Yes. In addition to deals on London to Montana flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Montana.

  • Can I find deals for business class flights from London to Montana?

    Yes. Cheapflights offers flight deals from London to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Montana?

    Currently, January is the cheapest month in which you can book a flight from London to Montana (average of £719). Flying from London to Montana in August is currently the most expensive (average of £1,121). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Montana

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Top 2 airlines flying from London to Montana

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£649Average£853FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Alaska AirlinesCheapest£719Average£836FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Montana.

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Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Montana, users can toggle the no change fees filter when performing a flight search.

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Yes, Cheapflights offers price alerts on London to Montana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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