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$673+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BZN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$881
(TravelUp)

One-way from

$673
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$1,082
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 ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This TravelUp deal was found by Cheapflights users on 6/12. 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.
Tue 7/1512:25 pmLHR - BZN
2 stops18h 31mVirgin Atlantic
Wed 10/151:05 pmBZN - LHR
2 stops15h 15mVirgin Atlantic
Deal found 6/12$881
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/148:20 amLHR - BZN
1 stop17h 50mAmerican Airlines
Mon 10/131:48 pmBZN - LHR
1 stop15h 42mAmerican Airlines
Deal found 6/12$886
This Delta deal was found by Cheapflights users on 6/12. 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 6/3011:45 amLHR - BZN
2 stops18h 39mDelta
Thu 10/26:00 amBZN - LHR
2 stops18h 15mDelta
Deal found 6/12$890
This KLM deal was found by Cheapflights users on 6/12. 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.
Wed 6/2511:00 amLHR - BZN
1 stop14h 49mKLM
Fri 9/2611:46 amBZN - LHR
1 stop19h 29mKLM
Deal found 6/12$950
This Air France deal was found by Cheapflights users on 6/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:30 amLHR - BZN
2 stops15h 20mMultiple Airlines
Tue 10/72:00 pmBZN - LHR
1 stop16h 30mMultiple Airlines
Deal found 6/12$963
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1412:55 pmLHR - BZN
2 stops18h 01mAir France
Sat 10/112:00 pmBZN - LHR
1 stop16h 30mAir France
Deal found 6/12$979
This TravelUp deal was found by Cheapflights users on 6/12. 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 7/1011:45 amLHR - FCA
2 stops19h 40mVirgin Atlantic
Thu 7/172:45 pmFCA - LHR
1 stop15h 25mVirgin Atlantic
Deal found 6/12$1,044
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 7/106:50 pmLHR - FCA
2 stops25h 00mDelta
Thu 7/175:30 amFCA - LHR
2 stops24h 40mDelta
Deal found 6/12$1,073
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:25 pmLHR - MSO
2 stops33h 54mMultiple Airlines
Fri 8/224:14 pmMSO - LHR
2 stops21h 06mMultiple Airlines
Deal found 6/11$1,181
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 7/137:30 amLHR - BZN
2 stops21h 02mUnited Airlines
Tue 10/712:50 pmBZN - LHR
2 stops15h 35mUnited Airlines
Deal found 6/12$1,223
This ChecknFly deal was found by Cheapflights users on 6/10. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1710:55 amLHR - MSO
1 stop20h 29mVirgin Atlantic
Thu 7/313:31 pmMSO - LHR
1 stop14h 39mVirgin Atlantic
Deal found 6/10$1,293
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:25 pmLHR - FCA
2 stops33h 34mMultiple Airlines
Sat 8/308:02 pmFCA - LHR
2 stops32h 53mMultiple Airlines
Deal found 6/10$1,309

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 June 12, 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

Tue 7/15

12:25 pm-11:56 pm

2 stops18h 31m

Bozeman Gallatin Field

Wed 10/15

1:05 pm-11:20 am

2 stops15h 15m

$881

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 7/14

4:25 pm-10:31 am

1 stop25h 06m

Bozeman Gallatin Field

Thu 10/9

1:35 pm-10:30 am

1 stop13h 55m

$886

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 6/30

6:30 am-11:24 pm

2 stops23h 54m

Bozeman Gallatin Field

Wed 10/1

6:00 am-9:15 am

2 stops20h 15m

$890

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Thu 7/10

11:45 am-11:56 pm

2 stops19h 11m

Bozeman Gallatin Field

Thu 10/9

11:46 am-2:15 pm

1 stop19h 29m

$931

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Fri 7/11

6:30 am-2:50 pm

2 stops15h 20m

Bozeman Gallatin Field

Tue 10/7

2:00 pm-1:30 pm

1 stop16h 30m

$963

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Mon 7/14

12:55 pm-11:56 pm

2 stops18h 01m

Bozeman Gallatin Field

Sat 10/11

2:00 pm-1:30 pm

1 stop16h 30m

$979

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Thu 7/10

11:45 am-12:25 am

2 stops19h 40m

Kalispell Glacier Park

Thu 7/17

2:45 pm-1:10 pm

1 stop15h 25m

$1,044

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Thu 7/10

6:50 pm-12:50 pm

2 stops25h 00m

Kalispell Glacier Park

Thu 7/17

5:30 am-1:10 pm

2 stops24h 40m

$1,073

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Sat 8/9

9:25 pm-12:19 am

2 stops33h 54m

Missoula Johnson-Bell Field

Fri 8/22

4:14 pm-8:20 pm

2 stops21h 06m

$1,181

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Sun 7/13

7:30 am-9:32 pm

2 stops21h 02m

Bozeman Gallatin Field

Wed 10/8

4:19 pm-2:10 pm

1 stop14h 51m

$1,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 32 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 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 May is currently the most expensive (average of $479). 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 June 12, 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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and KLM 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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?

    One-way options have recently been found by users for as low as $925 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include British Airways from $1,188 and Virgin Atlantic from $1,706 one-way.

  • 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 May is currently the most expensive (average of $479). 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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