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

Alaska Airlines can get you from London Heathrow Airport to Missoula in just under 31h 47m. Your travel time can differ by up to . London Heathrow Airport and Missoula are separated by a distance of 4583 mi.

In terms of precipitation, rainfall in Missoula ranges from 18.0 - 53.0 inches per month. June is typically the wettest month, when rainfall can reach 53.0 mm. February is typically the driest time to visit Missoula when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Missoula, 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 20.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -4.0 C).

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

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

What airport do you fly into for flights to Missoula from London Heathrow?

If you book a flight to Missoula from London Heathrow, you will be flying to Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula. There are 0 flights from London Heathrow to Johnson-Bell Field per day from 0 different airlines.

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

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

How can I find direct flights from Heathrow to Missoula?

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

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

Yes. Cheapflights offers flight deals from Heathrow to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£728+ Cheap Flights from London Heathrow Airport to Missoula

Cheap flight deals from Heathrow to Missoula

Enter your travel dates to find the best prices.

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Cheapest flights from Heathrow to Missoula
Explore the most affordable flight options available from Heathrow to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Thu 29/1014:45 -

1 stop30h 05m

Tue 3/1116:21 -

1 stop12h 59m

Deal found 27/9£734

Thu 3/1212:20 -

1 stop17h 59m

Sat 12/1207:01 -

2 stops17h 44m

Deal found 27/9£747

Sat 10/1017:00 -

1 stop26h 26m

Sat 24/1007:03 -

1 stop23h 17m

Deal found 24/9£826

Thu 29/1020:10 -

2 stops29h 44m

Tue 3/1108:33 -

2 stops38h 47m

Deal found 27/9£846

Thu 3/1208:40 -

2 stops18h 22m

Sat 12/1213:19 -

2 stops35h 26m

Deal found 27/9£856

Sat 10/1011:40 -

2 stops18h 11m

Sat 24/1008:33 -

2 stops21h 07m

Deal found 24/9£957

Fri 2/1012:15 -

1 stop31h 40m

Tue 13/1013:48 -

1 stop15h 27m

Deal found 24/9£7,384

Fri 2/1008:00 -

2 stops20h 32m

Tue 13/1010:38 -

1 stop16h 02m

Deal found 24/9£8,915

Find flight deals from Heathrow to Missoula

Round-trip from	£671
Popular in	July
Cheapest in	April
Average price	£1,054

7/11-14/11
2 total stops
29h 36m total
London to Missoula

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£90 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 14/1

14:45-15:32

1 stop31h 47m

Missoula Johnson-Bell Field

Sun 17/1

07:41-12:20

1 stop21h 39m

£728

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 28/1

14:45-21:24

1 stop13h 39m

Missoula Johnson-Bell Field

Mon 1/2

16:22-12:20

1 stop12h 58m

£806

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Sat 10/10

17:00-12:26

1 stop26h 26m

Missoula Johnson-Bell Field

Sat 24/10

07:03-13:20

1 stop23h 17m

£826

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 29/10

20:10-19:54

2 stops29h 44m

Missoula Johnson-Bell Field

Tue 3/11

08:33-06:20

2 stops38h 47m

£846

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Sat 10/10

11:40-22:51

2 stops18h 11m

Missoula Johnson-Bell Field

Sat 24/10

08:33-12:40

2 stops21h 07m

£957

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 14/1

11:35-18:25

1 stop13h 50m

Missoula Johnson-Bell Field

Sun 17/1

14:27-07:40

2 stops34h 13m

£998

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 28/1

10:00-21:26

2 stops18h 26m

Missoula Johnson-Bell Field

Mon 1/2

09:45-07:55

2 stops15h 10m

£1,000

Fastest return journey

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Mon 23/11

06:20-17:38

2 stops18h 18m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£1,111

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Mon 23/11

06:30-19:57

2 stops20h 27m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£1,115

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Mon 23/11

10:20-00:25

3 stops21h 05m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£2,858

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Sorted by cheapest first

Best time to book a flight from Heathrow to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Heathrow with our price prediction graph.

LHR-MSO

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 Missoula

What’s the top stopover airport for flights from London Heathrow Airport to Missoula?

Seattle (SEA) – chosen by Cheapflights users on 60% of one-stop itineraries from London Heathrow Airport to Missoula on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Missoula?

Denver (DEN) is the most affordable one-stop option, with an average return flight price of £1,217.

What’s the fastest stopover option from London Heathrow Airport to Missoula?

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 13h 36m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Missoula?

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 32m.

Related info for your journey

What airport do you fly into for flights to Missoula from London Heathrow?
If you book a flight to Missoula from London Heathrow, you will be flying to Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula. There are 0 flights from London Heathrow to Johnson-Bell Field per day from 0 different airlines.
How long is the flight from London Heathrow Airport to Missoula?
Alaska Airlines can get you from London Heathrow Airport to Missoula in just under 31h 47m. Your travel time can differ by up to . London Heathrow Airport and Missoula are separated by a distance of 4583 mi.
Can I find deals for flights from Heathrow to Missoula that include hotel bookings?
Yes. In addition to deals on Heathrow to Missoula flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Missoula?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Missoula.
Can I find deals for business class flights from Heathrow to Missoula?
Yes. Cheapflights offers flight deals from Heathrow to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from London Heathrow Airport to Missoula from £728

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Missoula

Cheapest flights from Heathrow to MissoulaExplore the most affordable flight options available from Heathrow to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from Heathrow to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Heathrow to MissoulaDiscover carefully curated flight deals from Heathrow to Missoula that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from Heathrow to Missoula that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Heathrow to MissoulaDiscover last-minute flight deals from Heathrow to Missoula. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Missoula. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Heathrow to MissoulaSearch for one-way flight options from Heathrow to Missoula. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from Heathrow to Missoula. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

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

Best time to book a flight from Heathrow to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Heathrow with our price prediction graph.

Cheapflights Insights

What’s the top stopover airport for flights from London Heathrow Airport to Missoula?

Seattle (SEA) – chosen by Cheapflights users on 60% of one-stop itineraries from London Heathrow Airport to Missoula on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Missoula?

Denver (DEN) is the most affordable one-stop option, with an average return flight price of £1,217.

What’s the fastest stopover option from London Heathrow Airport to Missoula?

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 13h 36m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Missoula?

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 32m.

Related info for your journey

What airport do you fly into for flights to Missoula from London Heathrow?

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

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

How can I find direct flights from Heathrow to Missoula?

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

Browse thousands of different options on Cheapflights for your next trip

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Heathrow and Missoula flights

Browse other Heathrow and Missoula flight options. Last updated on 28 September 2026.

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

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Cheapest flights from Heathrow to Missoula
Explore the most affordable flight options available from Heathrow to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Heathrow to Missoula
Discover carefully curated flight deals from Heathrow to Missoula that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Heathrow to Missoula
Discover last-minute flight deals from Heathrow to Missoula. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Heathrow to Missoula
Search for one-way flight options from Heathrow to Missoula. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.