How long is the flight from London Heathrow Airport to Montana?

For as low as £775, Alaska Airlines can have you in Montana from London Heathrow Airport in 13h 29m. Airlines will cover a distance of 4473 mi. This flight may include one or multiple stops.

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.

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).

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.

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

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.

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.

£517+ Cheap Flights from London Heathrow Airport to Montana

Cheap flight deals from Heathrow to Montana

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 21 August 2026.

Mon 21/917:00 -

1 stop28h 46m

Tue 6/1007:24 -

1 stop24h 41m

Deal found 18/8£730

Wed 30/917:00 -

1 stop28h 46m

Wed 7/1018:59 -

1 stop13h 06m

Deal found 16/8£733

Thu 29/1012:15 -

2 stops16h 54m

Mon 2/1110:27 -

2 stops26h 03m

Deal found 17/8£755

Thu 29/1014:45 -

1 stop14h 24m

Mon 2/1118:58 -

1 stop34h 22m

Deal found 17/8£758

Wed 23/917:00 -

1 stop13h 29m

Wed 30/919:29 -

1 stop12h 36m

Deal found 19/8£775

Sun 1/1117:50 -

2 stops33h 25m

Sun 15/1106:30 -

1 stop17h 35m

Deal found 17/8£781

Mon 21/920:55 -

2 stops33h 24m

Tue 6/1014:00 -

1 stop13h 20m

Deal found 18/8£784

Fri 18/917:00 -

1 stop28h 46m

Fri 25/910:34 -

1 stop21h 31m

Deal found 19/8£786

Tue 15/918:05 -

2 stops25h 50m

Tue 22/912:50 -

2 stops34h 25m

Deal found 19/8£796

Tue 15/908:55 -

1 stop20h 15m

Tue 22/912:28 -

2 stops34h 47m

Deal found 19/8£796

Tue 15/917:35 -

2 stops26h 08m

Tue 22/913:04 -

2 stops34h 11m

Deal found 19/8£796

Thu 8/1017:00 -

1 stop28h 50m

Mon 19/1007:03 -

1 stop25h 02m

Deal found 17/8£798

Best flights from Heathrow to Montana
Discover carefully curated flight deals from Heathrow to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Sat 16/106:40 -

3 stops24h 18m

Sun 24/112:36 -

2 stops22h 54m

Deal found 19/8£702

Wed 23/917:00 -

1 stop13h 29m

Wed 30/919:29 -

1 stop12h 36m

Deal found 19/8£775

Tue 15/918:05 -

2 stops25h 50m

Tue 22/912:50 -

2 stops34h 25m

Deal found 19/8£796

Wed 23/909:55 -

2 stops20h 20m

Wed 30/906:23 -

2 stops17h 02m

Deal found 19/8£810

Wed 30/911:45 -

2 stops18h 04m

Wed 7/1013:12 -

2 stops19h 23m

Deal found 16/8£811

Wed 30/907:25 -

2 stops18h 47m

Wed 7/1008:00 -

1 stop15h 45m

Deal found 16/8£925

Sun 1/1117:50 -

2 stops33h 25m

Sun 15/1106:30 -

1 stop17h 35m

Deal found 17/8£781

Tue 15/908:55 -

1 stop20h 15m

Tue 22/912:28 -

2 stops34h 47m

Deal found 19/8£796

Thu 8/1017:00 -

1 stop28h 50m

Mon 19/1007:03 -

1 stop25h 02m

Deal found 17/8£798

Wed 30/909:55 -

2 stops19h 54m

Wed 7/1014:00 -

1 stop13h 20m

Deal found 16/8£811

Sat 3/1010:55 -

1 stop13h 42m

Sat 10/1013:14 -

2 stops16h 51m

Deal found 19/8£849

Thu 12/1114:45 -

1 stop14h 58m

Mon 16/1107:18 -

1 stop22h 02m

Deal found 16/8£798

Tue 15/908:40 -

2 stops21h 35m

Tue 22/905:20 -

1 stop22h 40m

Deal found 18/8£812

Wed 4/1111:10 -

2 stops18h 20m

Sun 8/1116:00 -

1 stop34h 40m

Deal found 20/8£931

Wed 16/912:25 -

1 stop18h 17m

Sun 20/915:35 -

1 stop14h 30m

Deal found 20/8£870

Thu 5/1114:45 -

1 stop28h 30m

Mon 9/1113:55 -

1 stop15h 25m

Deal found 18/8£798

Mon 5/1006:30 -

2 stops15h 12m

Mon 12/1005:30 -

1 stop21h 30m

Deal found 21/8£815

Fri 2/1019:25 -

2 stops26h 08m

Fri 9/1013:58 -

1 stop14h 17m

Deal found 18/8£918

Sun 1/1116:20 -

3 stops35h 54m

Sun 15/1114:42 -

2 stops22h 53m

Deal found 17/8£952

Thu 28/114:45 -

1 stop28h 37m

Mon 1/207:03 -

1 stop22h 17m

Deal found 17/8£798

Fri 2/1009:55 -

2 stops19h 54m

Fri 9/1015:34 -

1 stop17h 01m

Deal found 17/8£870

Thu 28/109:30 -

3 stops34h 57m

Mon 1/206:15 -

2 stops22h 45m

Deal found 18/8£963

Wed 4/1114:45 -

1 stop27h 30m

Sun 8/1107:18 -

1 stop22h 02m

Deal found 20/8£802

Sat 16/114:45 -

1 stop14h 57m

Mon 18/119:09 -

1 stop34h 11m

Deal found 20/8£802

Thu 5/1111:35 -

1 stop17h 16m

Mon 9/1106:14 -

2 stops16h 41m

Deal found 18/8£979

Fri 2/1012:25 -

1 stop18h 17m

Fri 9/1018:23 -

2 stops18h 47m

Deal found 17/8£902

Sat 16/114:45 -

1 stop14h 57m

Sun 24/119:09 -

1 stop34h 11m

Deal found 19/8£809

Fri 2/1017:00 -

1 stop33h 05m

Fri 9/1019:45 -

1 stop12h 20m

Deal found 18/8£839

Sun 8/1114:45 -

1 stop34h 33m

Wed 11/1113:50 -

1 stop15h 30m

Deal found 16/8£891

Find flight deals from Heathrow to Montana

Round-trip from	£702
One-way from	£517
Popular in	August
Cheapest in	November
Average price	£1,039

16/1-24/1
5 total stops
47h 12m total
London to Montana

Search Deals

Alaska Airlines
3/11
1 total stop
13h 33m total
London to Montana

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBozeman

LHR London Heathrow - BZN Bozeman Gallatin Field

LHRBZN

London Heathrow

Sat 16/1

06:40-23:58

3 stops24h 18m

Bozeman Gallatin Field

Sun 24/1

12:36-18:30

2 stops22h 54m

£702

Fastest return journey

LondonBillings

LHR London Heathrow - BIL Billings Logan Intl

LHRBIL

London Heathrow

Wed 23/9

17:00-23:29

1 stop13h 29m

Billings Logan Intl

Wed 30/9

19:29-15:05

1 stop12h 36m

£775

LondonBillings

LHR London Heathrow - BIL Billings Logan Intl

LHRBIL

London Heathrow

Sun 1/11

17:50-20:15

2 stops33h 25m

Billings Logan Intl

Sun 15/11

06:30-07:05

1 stop17h 35m

£781

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Tue 15/9

18:05-12:55

2 stops25h 50m

Missoula Johnson-Bell Field

Tue 22/9

12:50-06:15

2 stops34h 25m

£796

LondonBillings

LHR London Heathrow - BIL Billings Logan Intl

LHRBIL

London Heathrow

Tue 15/9

08:55-22:10

1 stop20h 15m

Billings Logan Intl

Tue 22/9

12:28-06:15

2 stops34h 47m

£796

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 8/10

17:00-14:50

1 stop28h 50m

Missoula Johnson-Bell Field

Mon 19/10

07:03-15:05

1 stop25h 02m

£798

LondonBillings

LHR London Heathrow - BIL Billings Logan Intl

LHRBIL

London Heathrow

Thu 12/11

14:45-22:43

1 stop14h 58m

Billings Logan Intl

Mon 16/11

07:18-12:20

1 stop22h 02m

£798

LondonKalispell

LHR London Heathrow - FCA Kalispell Glacier Park

LHRFCA

London Heathrow

Thu 5/11

14:45-12:15

1 stop28h 30m

Kalispell Glacier Park

Mon 9/11

13:55-12:20

1 stop15h 25m

£798

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 28/1

14:45-12:22

1 stop28h 37m

Missoula Johnson-Bell Field

Mon 1/2

07:03-12:20

1 stop22h 17m

£798

LondonBillings

LHR London Heathrow - BIL Billings Logan Intl

LHRBIL

London Heathrow

Wed 4/11

14:45-11:15

1 stop27h 30m

Billings Logan Intl

Sun 8/11

07:18-12:20

1 stop22h 02m

£802

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 47 resultsSorted by cheapest first

...

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.

LHR-BZN

LHR-BIL

LHR-MSO

LHR-FCA

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

LHR-USMT

LHR-BZN

LHR-BIL

LHR-MSO

LHR-FCA

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 £668). Flying from London Heathrow Airport to Montana in April is currently the most expensive (average of £1,982). 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.

How much does it cost for a return flight from London Heathrow Airport to Montana?

Airfare is below average for this route at the moment.

London Heathrow Airport to Montana flights typically cost between £884 and £1,003 in January.
The cheapest return price found within the last 5 days was £702 on Multiple Airlines (16 Jan–24 Jan).

Reviews of airlines servicing Montana

See what other customers who have flown with Alaska Airlines and Virgin Atlantic from London Heathrow Airport to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

7.9

Good

12,833 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.

Alaska Airlines

7.9

Good

12,833 reviews

Alaska Airlines

7.9

Good

12,833 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

Virgin Atlantic

7.4

Good

695 reviews

Alaska Airlines

7.9

Good

12,833 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

Related info for your journey

How long is the flight from London Heathrow Airport to Montana?
For as low as £775, Alaska Airlines can have you in Montana from London Heathrow Airport in 13h 29m. Airlines will cover a distance of 4473 mi. This flight may include one or multiple stops.
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 £668). Flying from London Heathrow Airport to Montana in April is currently the most expensive (average of £1,982). 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

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Top 2 airlines flying from Heathrow to Montana

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£584	Average£774	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Alaska Airlines	Cheapest£703	Average£818	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights

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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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Cheap flights from London Heathrow Airport to Montana from £517

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Montana

Cheapest flights from Heathrow to MontanaExplore 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 21 August 2026.

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 21 August 2026.

Best flights from Heathrow to MontanaDiscover carefully curated flight deals from Heathrow to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Heathrow to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Heathrow to MontanaDiscover last-minute flight deals from Heathrow to Montana. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Montana. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Heathrow to MontanaSearch for one-way flight options from Heathrow to Montana. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way flight options from Heathrow to Montana. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Find flight deals from Heathrow to Montana

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Montana that are best for you.

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.

Cheapflights Insights

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

How much does it cost for a return flight from London Heathrow Airport to Montana?

Airfare is below average for this route at the moment.

London Heathrow Airport to Montana flights typically cost between £884 and £1,003 in January.The cheapest return price found within the last 5 days was £702 on Multiple Airlines (16 Jan–24 Jan).

Reviews of airlines servicing Montana

See what other customers who have flown with Alaska Airlines and Virgin Atlantic from London Heathrow Airport to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Heathrow Airport to Montana?

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

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

How can I find direct flights from Heathrow to Montana?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Montana

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

Complete your trip

Complete your trip to Montana by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Heathrow to Montana by cabin class

Find flights from Heathrow to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Montana flights

Browse other Heathrow and Montana flight options. Last updated on 21 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Heathrow to Montana flights

Consider these flights travelling from Heathrow to Montana.

Top 2 airlines flying from Heathrow to Montana

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

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

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

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

100% Free

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Travel Smart

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 21 August 2026.

Best flights from Heathrow to Montana
Discover carefully curated flight deals from Heathrow to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Heathrow to Montana
Discover last-minute flight deals from Heathrow to Montana. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Heathrow to Montana
Search for one-way flight options from Heathrow to Montana. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

London Heathrow Airport to Montana flights typically cost between £884 and £1,003 in January.
The cheapest return price found within the last 5 days was £702 on Multiple Airlines (16 Jan–24 Jan).