How long is the flight from Missoula to London?

Alaska Airlines and United Airlines can get you from Missoula to London in just under 13h 07m. Your travel time can differ by up to 2h 03m. There are 4583 mi between Missoula and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missoula to London as you normally would.

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

Most people fly from Missoula Johnson-Bell Field (MSO) if they book a flight from Missoula to London. On average, Johnson-Bell Field has 0 outbound flights to London per day from 0 airlines. Missoula Johnson-Bell Field is conveniently located just 5.5 mi from Missoula’s city center.

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

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

How can I find direct flights from Missoula to London?

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

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

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

£663+ Cheap Flights from Missoula to London

Cheap flight deals from Missoula to London

Enter your travel dates to find the best prices.

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Cheapest flights from Missoula to London
Explore the most affordable flight options available from Missoula to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Mon 9/1106:15 -

1 stop20h 25m

Mon 16/1116:40 -

2 stops36h 07m

Deal found 25/9£690

Thu 12/1106:50 -

1 stop18h 25m

Thu 19/1108:25 -

2 stops20h 04m

Deal found 28/9£713

Thu 12/1106:15 -

3 stops21h 00m

Thu 19/1107:30 -

2 stops21h 17m

Deal found 28/9£730

Mon 9/1108:30 -

1 stop15h 35m

Mon 16/1109:50 -

1 stop17h 07m

Deal found 25/9£739

Thu 12/1106:50 -

1 stop18h 25m

Thu 19/1109:25 -

1 stop13h 06m

Deal found 28/9£740

Sun 8/1114:37 -

1 stop12h 03m

Sat 14/1117:30 -

2 stops35h 17m

Deal found 25/9£829

Fri 2/1012:28 -

1 stop13h 32m

Mon 5/1016:25 -

2 stops36h 07m

Deal found 28/9£844

Sun 8/1114:37 -

1 stop12h 03m

Sat 14/1111:10 -

2 stops41h 37m

Deal found 24/9£865

Find flight deals from Missoula to London

Round-trip from	£660

KLM
8/3-22/3
3 total stops
41h 12m total
Missoula to London

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Tue 2/3

16:13-12:20

1 stop13h 07m

London Heathrow

Fri 5/3

14:45-23:59

1 stop16h 14m

£663

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Tue 2/3

09:45-07:55

2 stops15h 10m

London Heathrow

Fri 5/3

07:40-21:26

2 stops20h 46m

£696

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Thu 12/11

06:15-10:15

3 stops21h 00m

London Heathrow

Thu 19/11

07:30-21:47

2 stops21h 17m

£730

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Sun 8/11

14:37-09:40

1 stop12h 03m

London Heathrow

Sat 14/11

11:10-21:47

2 stops41h 37m

£865

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Sun 8/11

07:03-12:20

1 stop22h 17m

London Heathrow

Sat 14/11

14:45-21:18

1 stop13h 33m

£901

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Mon 16/11

14:37-09:40

1 stop12h 03m

London Heathrow

Thu 19/11

11:10-21:47

2 stops41h 37m

£930

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Sorted by cheapest first

Best time to book a flight from Missoula to London

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

MSO-LON

MSO-LHR

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 Missoula to London

MSO-LON

MSO-LHR

What is the cheapest month to book a flight from Missoula to London?

Currently, March is the cheapest month in which you can book a flight from Missoula to London (average of £418). Flying from Missoula to London in July is currently the most expensive (average of £976). 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.

Related info for your journey

What airport do you fly from for flights from Missoula to London?
Most people fly from Missoula Johnson-Bell Field (MSO) if they book a flight from Missoula to London. On average, Johnson-Bell Field has 0 outbound flights to London per day from 0 airlines. Missoula Johnson-Bell Field is conveniently located just 5.5 mi from Missoula’s city center.
How long is the flight from Missoula to London?
Alaska Airlines and United Airlines can get you from Missoula to London in just under 13h 07m. Your travel time can differ by up to 2h 03m. There are 4583 mi between Missoula and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Missoula to London that include hotel bookings?
Yes. In addition to deals on Missoula to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Missoula to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to London.
Can I find deals for business class flights from Missoula to London?
Yes. Cheapflights offers flight deals from Missoula to London 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 Missoula to London?
Currently, March is the cheapest month in which you can book a flight from Missoula to London (average of £418). Flying from Missoula to London in July is currently the most expensive (average of £976). 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.

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Why should you use Cheapflights to find cheap flight tickets from Missoula to London?

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Can Cheapflights find flights from Missoula to London with no change fees?

Certainly. Search results for flights to London from Missoula shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Missoula to London from £663

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Missoula to London

Cheapest flights from Missoula to LondonExplore the most affordable flight options available from Missoula to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Explore the most affordable flight options available from Missoula to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Missoula to LondonDiscover carefully curated flight deals from Missoula to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Discover carefully curated flight deals from Missoula to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Last-minute flights from Missoula to LondonDiscover last-minute flight deals from Missoula to London. Data last updated 29 September 2026 and is based on user searches.

Discover last-minute flight deals from Missoula to London. Data last updated 29 September 2026 and is based on user searches.

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Best time to book a flight from Missoula to London

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Cheapflights Insights

What is the cheapest month to book a flight from Missoula to London?

Related info for your journey

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

How long is the flight from Missoula to London?

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

How can I find direct flights from Missoula to London?

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

What is the cheapest month to book a flight from Missoula to London?

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 September 2026.

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

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Cheapest flights from Missoula to London
Explore the most affordable flight options available from Missoula to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Missoula to London
Discover carefully curated flight deals from Missoula to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Last-minute flights from Missoula to London
Discover last-minute flight deals from Missoula to London. Data last updated 29 September 2026 and is based on user searches.