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$824+ Cheap flights from Heathrow (LHR) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BZN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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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 March 28, 2025.

Round-trip from

$838
(Delta)

One-way from

$824
(Thrive Travel)

Popular in

August

Cheapest in

January

Average price

$862
From London Heathrow to Montana
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One-way flight from London Heathrow 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 March 2025
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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 March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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.
Mon 4/216:30 amLHR - MSO
2 stops20h 55mDelta
Mon 4/287:50 amMSO - LHR
1 stop22h 20mDelta
Deal found 3/27$838
This Delta deal was found by Cheapflights users on 3/28. 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.
Mon 5/126:30 amLHR - FCA
2 stops17h 55mDelta
Mon 5/196:05 pmFCA - LHR
2 stops18h 55mDelta
Deal found 3/28$840
This TravelUp deal was found by Cheapflights users on 3/27. 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.
Thu 4/247:15 pmLHR - BZN
2 stops35h 40mVirgin Atlantic
Thu 5/11:43 pmBZN - LHR
1 stop16h 27mVirgin Atlantic
Deal found 3/27$844
This Flighttix deal was found by Cheapflights users on 3/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2110:30 amLHR - MSO
1 stop33h 29mBritish Airways
Mon 4/281:32 pmMSO - LHR
1 stop16h 13mBritish Airways
Deal found 3/27$853
This TravelUp deal was found by Cheapflights users on 3/27. 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.
Thu 4/248:40 amLHR - BZN
2 stops22h 15mMultiple Airlines
Thu 5/16:00 amBZN - LHR
1 stop24h 10mMultiple Airlines
Deal found 3/27$853
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 9/110:35 amLHR - BZN
2 stops35h 00mUnited Airlines
Sun 9/712:45 pmBZN - LHR
1 stop15h 50mUnited Airlines
Deal found 3/27$887
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:50 amLHR - FCA
1 stop15h 10mMultiple Airlines
Mon 5/191:40 pmFCA - LHR
2 stops18h 30mMultiple Airlines
Deal found 3/28$930
This Delta deal was found by Cheapflights users on 3/27. 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.
Mon 9/15:25 pmLHR - BZN
1 stop24h 40mDelta
Sun 9/72:10 pmBZN - LHR
1 stop22h 50mDelta
Deal found 3/27$934
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 6/24:15 pmLHR - FCA
2 stops28h 06mUnited Airlines
Sun 6/225:08 pmFCA - LHR
1 stop12h 12mUnited Airlines
Deal found 3/27$965
This KLM deal was found by Cheapflights users on 3/27. 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.
Thu 4/310:55 amLHR - FCA
1 stop13h 12mKLM
Mon 4/71:55 pmFCA - LHR
1 stop16h 15mKLM
Deal found 3/27$973
This KLM deal was found by Cheapflights users on 3/27. 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.
Thu 4/108:40 amLHR - BZN
2 stops21h 51mKLM
Mon 4/142:30 pmBZN - LHR
1 stop16h 00mKLM
Deal found 3/27$1,032
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:55 amLHR - BZN
2 stops21h 37mLufthansa
Fri 7/252:41 pmBZN - LHR
2 stops34h 39mLufthansa
Deal found 3/27$1,493

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated March 28, 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

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 4/21

6:30 am-8:25 pm

2 stops20h 55m

Missoula Johnson-Bell Field

Mon 4/28

7:50 am-1:10 pm

1 stop22h 20m

$838

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Mon 5/12

6:30 am-5:25 pm

2 stops17h 55m

Kalispell Glacier Park

Mon 5/19

6:05 pm-8:00 pm

2 stops18h 55m

$840

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 4/24

7:15 pm-11:55 pm

2 stops35h 40m

Bozeman Gallatin Field

Thu 5/1

1:43 pm-1:10 pm

1 stop16h 27m

$844

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 4/21

10:30 am-12:59 pm

1 stop33h 29m

Missoula Johnson-Bell Field

Mon 4/28

1:32 pm-12:45 pm

1 stop16h 13m

$853

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 4/24

8:40 am-11:55 pm

2 stops22h 15m

Bozeman Gallatin Field

Thu 5/1

6:00 am-1:10 pm

1 stop24h 10m

$853

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 9/1

10:35 am-2:35 pm

2 stops35h 00m

Bozeman Gallatin Field

Sun 9/7

12:45 pm-11:35 am

1 stop15h 50m

$887

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Mon 5/12

9:50 am-6:00 pm

1 stop15h 10m

Kalispell Glacier Park

Mon 5/19

1:40 pm-3:10 pm

2 stops18h 30m

$930

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 9/1

5:25 pm-11:05 am

1 stop24h 40m

Bozeman Gallatin Field

Sun 9/7

2:10 pm-8:00 pm

1 stop22h 50m

$934

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Mon 6/2

4:15 pm-1:21 pm

2 stops28h 06m

Kalispell Glacier Park

Sun 6/22

5:08 pm-12:20 pm

1 stop12h 12m

$965

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 4/10

8:40 am-11:31 pm

2 stops21h 51m

Bozeman Gallatin Field

Mon 4/14

2:30 pm-1:30 pm

1 stop16h 00m

$1,032

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 14 results
1
2

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 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 London Heathrow Airport to Montana

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Montana (average of $371). Flying from London Heathrow Airport to Montana in June is currently the most expensive (average of $520). 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 March 28, 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 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 March 28, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and United Airlines from London to Montana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Lufthansa
6.7
Okay
6,955 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 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 - Missoula Johnson-Bell Field or London Heathrow - Kalispell Glacier Park.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from London Heathrow Airport to Montana (average of $371). Flying from London Heathrow Airport to Montana in June is currently the most expensive (average of $520). 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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