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$503+ Cheap flights from the United Kingdom to Montana

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BZN
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from United Kingdom to Montana

Keep the following information in mind while searching for United Kingdom to Montana flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$743
(TravelUp)

One-way from

$503
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$882
From United Kingdom to Montana
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One-way flight from United Kingdom to Montana
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Highest demand for flights based on searches. 12% potential increase in price ($145 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from United Kingdom to Montana

Cheapest flights from United Kingdom to Montana
Explore the most affordable flight options available from United Kingdom to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This TravelUp deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/299:40 amLHR - MSO
2 stops42h 00mVirgin Atlantic
mié. 11/58:00 amMSO - LHR
1 stop16h 05mVirgin Atlantic
Deal found 9/14$743
This TravelUp deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/302:45 pmLHR - BZN
1 stop13h 29mVirgin Atlantic
jue. 11/66:10 amBZN - LHR
2 stops19h 35mVirgin Atlantic
Deal found 9/15$785
This Netflights deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2510:55 amLHR - BZN
1 stop20h 04mVirgin Atlantic
lun. 9/2912:00 pmBZN - LHR
1 stop14h 50mVirgin Atlantic
Deal found 9/14$804
This Finnair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/303:00 pmLHR - MSO
1 stop28h 01mMultiple Airlines
jue. 11/67:01 amMSO - LHR
1 stop22h 14mMultiple Airlines
Deal found 9/15$812
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/258:40 amLHR - BZN
2 stops20h 43mDelta
lun. 9/295:28 pmBZN - LHR
1 stop13h 47mDelta
Deal found 9/15$812
This KLM deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:25 pmLHR - BZN
2 stops31h 49mMultiple Airlines
jue. 11/66:10 amBZN - LHR
1 stop17h 55mMultiple Airlines
Deal found 9/15$820
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:55 amLHR - BZN
2 stops20h 42mDelta
jue. 11/611:40 amBZN - LHR
2 stops14h 05mDelta
Deal found 9/15$830
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/1410:15 amMAN - BZN
2 stops33h 26mAmerican Airlines
mar. 11/181:52 pmBZN - MAN
2 stops19h 38mAmerican Airlines
Deal found 9/13$902
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/297:30 amLHR - FCA
2 stops20h 03mUnited Airlines
mié. 11/56:10 amFCA - LHR
2 stops16h 45mUnited Airlines
Deal found 9/14$904
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/131:45 pmGLA - BIL
2 stops38h 33mAmerican Airlines
lun. 11/172:00 pmBIL - GLA
2 stops19h 35mAmerican Airlines
Deal found 9/13$906
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/141:25 pmMAN - BZN
1 stop31h 00mDelta
mar. 11/182:30 pmBZN - MAN
2 stops21h 10mDelta
Deal found 9/14$931
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:40 amGLA - BIL
2 stops19h 19mAmerican Airlines
jue. 11/62:00 pmBIL - GLA
2 stops22h 05mAmerican Airlines
Deal found 9/15$937

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom 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 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from the United Kingdom to Montana that are best for you.

Fly from

United Kingdom

Fly to

Montana

Route

Depart

Return

Price

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

mié. 10/29

9:40 am-9:40 pm

2 stops42h 00m

Missoula Johnson-Bell Field

mié. 11/5

8:00 am-7:05 am

1 stop16h 05m

$743

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

jue. 10/30

2:45 pm-10:14 pm

1 stop13h 29m

Bozeman Gallatin Field

jue. 11/6

6:10 am-8:45 am

2 stops19h 35m

$785

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

jue. 10/30

3:00 pm-1:01 pm

1 stop28h 01m

Missoula Johnson-Bell Field

jue. 11/6

7:01 am-12:15 pm

1 stop22h 14m

$812

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

jue. 10/30

8:40 am-9:40 pm

2 stops19h 00m

Missoula Johnson-Bell Field

jue. 11/6

5:25 am-7:05 am

2 stops18h 40m

$812

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

jue. 10/30

4:30 pm-12:10 pm

1 stop25h 40m

Bozeman Gallatin Field

jue. 11/6

1:52 pm-10:00 am

1 stop13h 08m

$812

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

jue. 10/30

8:55 am-11:37 pm

2 stops20h 42m

Bozeman Gallatin Field

jue. 11/6

11:40 am-8:45 am

2 stops14h 05m

$830

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

mié. 10/29

7:30 am-9:33 pm

2 stops20h 03m

Kalispell Glacier Park

mié. 11/5

2:38 pm-9:40 am

1 stop12h 02m

$904

GlasgowBillings

GLA - BIL

GLABIL

Glasgow Intl

jue. 11/13

1:45 pm-9:18 pm

2 stops38h 33m

Billings Logan Intl

lun. 11/17

2:00 pm-4:35 pm

2 stops19h 35m

$906

ManchesterBozeman

MAN - BZN

MANBZN

Manchester

vie. 11/14

1:25 pm-1:25 pm

1 stop31h 00m

Bozeman Gallatin Field

mar. 11/18

2:30 pm-6:40 pm

2 stops21h 10m

$931

GlasgowBillings

GLA - BIL

GLABIL

Glasgow Intl

jue. 10/30

8:40 am-9:59 pm

2 stops19h 19m

Billings Logan Intl

jue. 11/6

2:00 pm-7:05 pm

2 stops22h 05m

$937

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 35 results
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Best time to book a flight from United Kingdom to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from United Kingdom with our price prediction graph.
Estimated round-trip 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 the United Kingdom to Montana

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

Currently, October is the cheapest month in which you can book a flight from United Kingdom to Montana (average of $371). Flying from United Kingdom to Montana in May is currently the most expensive (average of $476). 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.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to Montana?

    For as low as $812, Virgin Atlantic can have you in Montana from United Kingdom in 19h. There are 4583 mi between United Kingdom and Montana. This flight may include one or multiple stops.

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

    Yes. In addition to deals on United Kingdom to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Montana?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Montana?

    Currently, October is the cheapest month in which you can book a flight from United Kingdom to Montana (average of $371). Flying from United Kingdom to Montana in May is currently the most expensive (average of $476). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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