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Cheap flights from London Heathrow Airport to Montana from £495

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BZN
18 6月 — 25 6月1
1 adult

Cheap flight deals from Heathrow to Montana

Keep the following information in mind while searching for Heathrow to Montana flight deals. Data was last updated 13 6月 2025.

Round-trip from

£648

One-way from

£495

Popular in

August

Cheapest in

January

Average price

£796
Virgin Atlantic
  • Virgin Atlantic
  • 15/7-15/10
  • 4 total stops
  • 33h 46m total
  • London to Montana
Search Deals
12/8
  • 12/8
  • 3 total stops
  • 43h 18m total
  • London to Montana
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£81 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 June 2025
Search Deals

Find flight deals from Heathrow to Montana

Cheapest flights from Heathrow to Montana
Explore the most affordable flight options available from Heathrow to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 6月 2025.

週二 15/712:25LHR - BZN
2 stops18h 31mVirgin Atlantic
週三 15/1013:05BZN - LHR
2 stops15h 15mVirgin Atlantic
Deal found 12/6£648
週二 16/1210:45LHR - BIL
1 stop18h 47mVirgin Atlantic
週二 13/111:35BIL - LHR
1 stop15h 25mVirgin Atlantic
Deal found 9/6£650
週一 14/716:25LHR - BZN
1 stop25h 06mAmerican Airlines
週四 9/1013:35BZN - LHR
1 stop13h 55mAmerican Airlines
Deal found 12/6£652
週一 30/608:40LHR - BZN
2 stops21h 44mDelta
週四 2/1011:46BZN - LHR
1 stop16h 34mDelta
Deal found 12/6£655
週五 11/706:30LHR - BZN
2 stops15h 20mMultiple Airlines
週二 7/1014:00BZN - LHR
1 stop16h 30mMultiple Airlines
Deal found 12/6£709
週二 16/1217:05LHR - BIL
2 stops31h 43mAir France
週二 13/111:35BIL - LHR
2 stops14h 15mAir France
Deal found 9/6£718
週一 14/712:55LHR - BZN
2 stops18h 01mAir France
週六 11/1014:00BZN - LHR
1 stop16h 30mAir France
Deal found 12/6£720
週五 11/706:30LHR - BZN
2 stops15h 20mKLM
週五 10/1013:45BZN - LHR
1 stop16h 25mKLM
Deal found 12/6£739
週四 10/711:45LHR - FCA
2 stops19h 40mVirgin Atlantic
週四 17/714:45FCA - LHR
1 stop15h 25mVirgin Atlantic
Deal found 12/6£768
週四 10/718:50LHR - FCA
2 stops25h 00mDelta
週四 17/705:30FCA - LHR
2 stops24h 40mDelta
Deal found 12/6£790
週二 16/1210:45LHR - BIL
1 stop14h 03mMultiple Airlines
週二 13/111:35BIL - LHR
1 stop15h 25mMultiple Airlines
Deal found 9/6£849
週六 9/821:25LHR - MSO
2 stops33h 54mMultiple Airlines
週五 22/816:14MSO - LHR
2 stops21h 06mMultiple Airlines
Deal found 11/6£869

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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 13 6月 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Montana that are best for you.

Fly from

Heathrow

Fly to

Montana

Route

Depart

Return

Price

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週二 15/7

12:25-23:56

2 stops18h 31m

Bozeman Gallatin Field

週三 15/10

13:05-11:20

2 stops15h 15m

£648

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週一 14/7

16:25-10:31

1 stop25h 06m

Bozeman Gallatin Field

週四 9/10

13:35-10:30

1 stop13h 55m

£652

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週一 30/6

06:30-23:24

2 stops23h 54m

Bozeman Gallatin Field

週三 1/10

06:00-09:15

2 stops20h 15m

£655

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週五 11/7

06:30-14:50

2 stops15h 20m

Bozeman Gallatin Field

週二 7/10

14:00-13:30

1 stop16h 30m

£709

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週一 14/7

12:55-23:56

2 stops18h 01m

Bozeman Gallatin Field

週六 11/10

14:00-13:30

1 stop16h 30m

£720

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週五 11/7

06:30-14:50

2 stops15h 20m

Bozeman Gallatin Field

週五 10/10

13:45-13:10

1 stop16h 25m

£739

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

週四 10/7

11:45-00:25

2 stops19h 40m

Kalispell Glacier Park

週四 17/7

14:45-13:10

1 stop15h 25m

£768

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

週四 10/7

18:50-12:50

2 stops25h 00m

Kalispell Glacier Park

週四 17/7

05:30-13:10

2 stops24h 40m

£790

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

週六 9/8

21:25-00:19

2 stops33h 54m

Missoula Johnson-Bell Field

週五 22/8

16:14-20:20

2 stops21h 06m

£869

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

週日 13/7

07:30-21:32

2 stops21h 02m

Bozeman Gallatin Field

週二 7/10

12:50-11:25

2 stops15h 35m

£900

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 36 results
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Best time to book a flight from Heathrow to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Heathrow 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 Heathrow Airport to Montana

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Montana (average of £808). Flying from London Heathrow Airport to Montana in July is currently the most expensive (average of £1,312). 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 LHR to MT?

Find hourly flight availability from Heathrow 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 13 6月 2025.

When flying from London Heathrow Airport to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 10.0 - 50.0 inches per month. May is typically the wettest month, when rainfall can reach 50.0 mm. January is typically the driest time to visit Montana when rainfall is around 10.0 mm.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 13 6月 2025.
Read through reviews of airlines operating flights from London to Montana, such as Alaska Airlines, Delta and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very Good
7,946 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
KLM
7.8
Good
1,358 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air France
7.5
Good
1,463 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines to fly from London Heathrow Airport to Montana one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as £681. Users have also found prices from £1,255 and £1,353 on Virgin Atlantic and American Airlines, respectively.

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

    The most popular route from London Heathrow Airport to Montana is London Heathrow - Bozeman Gallatin Field. You may also consider London Heathrow - Billings Logan Intl or London Heathrow - Missoula Johnson-Bell Field.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Montana?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Montana (average of £808). Flying from London Heathrow Airport to Montana in July is currently the most expensive (average of £1,312). 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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Alternative routes for Heathrow 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 Heathrow to Montana

Discover the top 7 airlines that operate flights from Heathrow 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 13 6月 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£573Average£819FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£579Average£712FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£584Average£703FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£588Average£829FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£592Average£647FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£656Average£910FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£662Average£910FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

Deals for Heathrow to Montana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Montana from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Montana flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montana from Heathrow today and book when prices fit your budget.

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