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Cheap flights from London to Montana from £464

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BZN
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Montana

Keep the following information in mind while searching for London to Montana flight deals. Data was last updated 28 October 2025.

Round-trip from

£590

One-way from

£464

Popular in

August

Cheapest in

January

Average price

£814
JetBlue
  • JetBlue
  • 13/3-23/3
  • 2 total stops
  • 40h 50m total
  • London to Montana
Search Deals
11/1
  • 11/1
  • 3 total stops
  • 34h 50m total
  • London to Montana
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from London to Montana

Enter your travel dates to find the best prices.

Cheapest flights from London to Montana
Explore the most affordable flight options available from London to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Wed 10/1211:55LGW - BZN
2 stops18h 22mMultiple Airlines
Wed 17/1212:40BZN - LGW
2 stops15h 15mMultiple Airlines
Deal found 26/10£678
Thu 4/1212:15LHR - BIL
2 stops18h 53mMultiple Airlines
Thu 11/1206:00BIL - LHR
2 stops21h 50mMultiple Airlines
Deal found 26/10£679
Wed 26/1117:05LHR - BZN
2 stops26h 56mAmerican Airlines
Thu 4/1213:46BZN - LHR
1 stop13h 14mAmerican Airlines
Deal found 27/10£689
Wed 10/1206:30LHR - BZN
2 stops24h 07mVirgin Atlantic
Wed 17/1214:36BZN - LHR
1 stop14h 04mVirgin Atlantic
Deal found 26/10£692
Wed 26/1116:30LHR - BZN
1 stop27h 31mFinnair
Wed 3/1213:46BZN - LHR
1 stop13h 14mFinnair
Deal found 27/10£699
Thu 11/1211:05LHR - BZN
1 stop19h 32mVirgin Atlantic
Thu 18/1215:00BZN - LHR
1 stop14h 50mVirgin Atlantic
Deal found 27/10£713
Wed 26/1106:30LHR - BZN
2 stops24h 04mDelta
Mon 1/1207:25BZN - LHR
1 stop22h 25mDelta
Deal found 27/10£718
Mon 10/1108:25LHR - BIL
2 stops19h 53mAmerican Airlines
Mon 17/1114:00BIL - LHR
1 stop13h 00mAmerican Airlines
Deal found 27/10£722
Wed 10/1206:20LHR - BIL
2 stops18h 22mDelta
Wed 17/1205:14BIL - LHR
1 stop21h 46mDelta
Deal found 26/10£729
Wed 10/1208:40LCY - BZN
2 stops21h 57mVirgin Atlantic
Wed 17/1206:00BZN - LCY
2 stops27h 35mVirgin Atlantic
Deal found 26/10£730
Wed 26/1111:05LHR - BZN
1 stop19h 29mDelta
Sun 30/1114:16BZN - LHR
1 stop33h 49mDelta
Deal found 27/10£731
Tue 2/1220:35LHR - FCA
2 stops34h 23mMultiple Airlines
Thu 8/106:25FCA - LHR
2 stops21h 25mMultiple Airlines
Deal found 26/10£733

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from London to Montana that are best for you.

Fly from

London

Fly to

Montana

Route

Depart

Return

Price

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 18/2

12:15-22:48

2 stops17h 33m

Bozeman Gallatin Field

Wed 4/3

11:30-10:50

2 stops16h 20m

£607

LondonBozeman

LGW - BZN

LGWBZN

London Gatwick

Wed 18/2

11:55-22:48

2 stops17h 53m

Bozeman Gallatin Field

Wed 4/3

11:30-10:55

2 stops16h 25m

£641

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 12/1

12:15-23:56

2 stops18h 41m

Bozeman Gallatin Field

Fri 16/1

07:20-10:50

2 stops20h 30m

£672

LondonBozeman

LGW - BZN

LGWBZN

London Gatwick

Wed 10/12

11:55-23:17

2 stops18h 22m

Bozeman Gallatin Field

Wed 17/12

12:40-10:55

2 stops15h 15m

£678

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Thu 4/12

12:15-00:08

2 stops18h 53m

Billings Logan Intl

Thu 11/12

06:00-10:50

2 stops21h 50m

£679

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 26/11

17:05-13:01

2 stops26h 56m

Bozeman Gallatin Field

Tue 2/12

13:52-07:20

2 stops34h 28m

£689

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 26/11

17:05-13:01

2 stops26h 56m

Bozeman Gallatin Field

Wed 3/12

13:46-11:40

1 stop14h 54m

£689

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 10/12

06:30-23:37

2 stops24h 07m

Bozeman Gallatin Field

Wed 17/12

14:36-11:40

1 stop14h 04m

£692

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 11/12

11:05-23:37

1 stop19h 32m

Bozeman Gallatin Field

Thu 18/12

15:00-12:50

1 stop14h 50m

£713

LondonBillings

LHR - BIL

LHRBIL

London Heathrow

Wed 10/12

06:20-17:42

2 stops18h 22m

Billings Logan Intl

Wed 17/12

05:14-10:00

1 stop21h 46m

£729

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 46 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 £577). Flying from London to Montana in July is currently the most expensive (average of £725). 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.

What is the cheapest time of day to fly from LON to MT?

Find hourly flight availability from London to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

It’s typically best to fly out from London to Montana in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated 28 October 2025.
Get a feel of what it's like to fly with KLM, Virgin Atlantic, andUnited Airlines 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.
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
670 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,996 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,532 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,481 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from London to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Montana?

    Departing from London to Montana will take you 17h 33m. The distance from London to Montana is about 4556 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 - Billings Logan Intl, London Heathrow - Bozeman Gallatin Field or London Heathrow - Kalispell Glacier Park 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 £577). Flying from London to Montana in July is currently the most expensive (average of £725). 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

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Alternative routes for London to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from London to Montana

Discover the top 7 airlines that operate flights from London to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£569Average£742FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£582Average£829FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£595Average£697FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£599Average£895FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£603Average£659FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£668Average£930FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£676Average£944FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Montana?

Cheapflights helps you search for flights from London to Montana via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Montana?

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.

Can Cheapflights find flights from London to Montana with no change fees?

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.

Can Cheapflights notify me if prices for flights from London to Montana become cheaper?

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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