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Cheap flights from London to Missoula from £535

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Missoula departing on 15/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
14:45 - 12:08
LHR
-
MSO
28h 23m
1 stop
Alaska Airlines Logo
07:00 - 12:20
MSO
-
LHR
22h 20m
1 stop
£794Alaska Airlines
Fri, 13 Nov - Mon, 16 Nov
Alaska Airlines Logo
14:45 - 12:08
LHR
-
MSO
28h 23m
1 stop
Alaska Airlines Logo
13:55 - 12:20
MSO
-
LHR
15h 25m
1 stop
£796Alaska Airlines
Fri, 13 Nov - Mon, 16 Nov
Alaska Airlines Logo
14:45 - 15:34
LHR
-
MSO
31h 49m
1 stop
Alaska Airlines Logo
16:22 - 12:20
MSO
-
LHR
12h 58m
1 stop
£797Alaska Airlines
Fri, 13 Nov - Mon, 16 Nov
Alaska Airlines Logo
14:45 - 15:34
LHR
-
MSO
31h 49m
1 stop
Alaska Airlines Logo
16:22 - 12:20
MSO
-
LHR
12h 58m
1 stop
£797Alaska Airlines
Thu, 5 Nov - Mon, 9 Nov
Alaska Airlines Logo
14:45 - 12:08
LHR
-
MSO
28h 23m
1 stop
Alaska Airlines Logo
13:55 - 12:20
MSO
-
LHR
15h 25m
1 stop
£799Alaska Airlines
Fri, 13 Nov - Mon, 16 Nov
Alaska Airlines Logo
17:00 - 22:55
LHR
-
MSO
12h 55m
1 stop
Alaska Airlines Logo
16:13 - 12:20
MSO
-
LHR
13h 07m
1 stop
£905Alaska Airlines
Wed, 29 Jul - Wed, 16 Dec
United Airlines Logo
10:25 - 21:26
LHR
-
MSO
18h 01m
2 stops
United Airlines Logo
06:15 - 08:25
MSO
-
LHR
19h 10m
2 stops
£917United Airlines
Fri, 13 Nov - Mon, 16 Nov
United Airlines Logo
11:35 - 21:26
LHR
-
MSO
16h 51m
1 stop
United Airlines Logo
17:32 - 20:35
MSO
-
LHR
20h 03m
2 stops
£920United Airlines
Fri, 13 Nov - Mon, 16 Nov
Virgin Atlantic Logo
09:40 - 23:44
LHR
-
MSO
21h 04m
2 stops
Virgin Atlantic Logo
12:50 - 10:00
MSO
-
LHR
14h 10m
1 stop
£931Virgin Atlantic
Wed, 29 Jul - Wed, 16 Dec
Virgin Atlantic Logo
12:25 - 00:28
LHR
-
MSO
19h 03m
2 stops
Virgin Atlantic Logo
08:00 - 10:00
MSO
-
LHR
19h 00m
2 stops
£959Virgin Atlantic
Wed, 29 Jul - Wed, 16 Dec

Alaska Airlines flights from London to Missoula

Our best Alaska Airlines deals on London to Missoula flight tickets
Alaska Airlines
13 Nov
LHR14:45London Heathrow
28h 23m
1 stop
MSO12:08Missoula Johnson-Bell Field
16 Nov
MSO07:00Missoula Johnson-Bell Field
22h 20m
1 stop
LHR12:20London Heathrow
£794
Alaska Airlines
13 Nov
LHR14:45London Heathrow
28h 23m
1 stop
MSO12:08Missoula Johnson-Bell Field
16 Nov
MSO13:55Missoula Johnson-Bell Field
15h 25m
1 stop
LHR12:20London Heathrow
£796
Alaska Airlines
13 Nov
LHR14:45London Heathrow
31h 49m
1 stop
MSO15:34Missoula Johnson-Bell Field
16 Nov
MSO16:22Missoula Johnson-Bell Field
12h 58m
1 stop
LHR12:20London Heathrow
£797

United Airlines flights from London to Missoula

Our best United Airlines deals on London to Missoula flight tickets
United Airlines
13 Nov
LHR10:25London Heathrow
18h 01m
2 stops
MSO21:26Missoula Johnson-Bell Field
16 Nov
MSO06:15Missoula Johnson-Bell Field
19h 10m
2 stops
LHR08:25London Heathrow
£917
United Airlines
13 Nov
LHR11:35London Heathrow
16h 51m
1 stop
MSO21:26Missoula Johnson-Bell Field
16 Nov
MSO17:32Missoula Johnson-Bell Field
20h 03m
2 stops
LHR20:35London Heathrow
£920
United Airlines
13 Nov
LHR11:35London Heathrow
16h 51m
1 stop
MSO21:26Missoula Johnson-Bell Field
16 Nov
MSO06:15Missoula Johnson-Bell Field
21h 10m
2 stops
LHR10:25London Heathrow
£983

momondo Fare Finder

 
Customise your flight search to find flights from London to Missoula 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, momondo users made 279,928 searches. Data last updated 7 June 2026.
Use the filters below to find and compare flights from London to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 13/11

14:45-12:08

1 stop28h 23m

Missoula Johnson-Bell Field

Mon 16/11

07:00-12:20

1 stop22h 20m

£794

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 13/11

14:45-12:08

1 stop28h 23m

Missoula Johnson-Bell Field

Mon 16/11

13:55-12:20

1 stop15h 25m

£796

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 13/11

14:45-15:34

1 stop31h 49m

Missoula Johnson-Bell Field

Mon 16/11

16:22-12:20

1 stop12h 58m

£797

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Thu 5/11

14:45-15:34

1 stop31h 49m

Missoula Johnson-Bell Field

Mon 9/11

16:22-12:20

1 stop12h 58m

£797

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 13/11

14:45-12:08

1 stop28h 23m

Missoula Johnson-Bell Field

Mon 16/11

13:55-12:20

1 stop15h 25m

£799
Fastest return journey

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Wed 29/7

17:00-22:55

1 stop12h 55m

Missoula Johnson-Bell Field

Wed 16/12

16:13-12:20

1 stop13h 07m

£905

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 13/11

10:25-21:26

2 stops18h 01m

Missoula Johnson-Bell Field

Mon 16/11

06:15-08:25

2 stops19h 10m

£917

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 13/11

11:35-21:26

1 stop16h 51m

Missoula Johnson-Bell Field

Mon 16/11

17:32-20:35

2 stops20h 03m

£920

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Wed 29/7

09:40-23:44

2 stops21h 04m

Missoula Johnson-Bell Field

Wed 16/12

12:50-10:00

1 stop14h 10m

£931

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Wed 29/7

12:25-00:28

2 stops19h 03m

Missoula Johnson-Bell Field

Wed 16/12

08:00-10:00

2 stops19h 00m

£959

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Missoula from

How to get the cheapest flight ticket from London to Missoula

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Missoula Johnson-Bell Field?

Alaska Airlines is the most popular carrier operating from London to Missoula Johnson-Bell Field

When to book flights from London to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from London to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Missoula (LON to MSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Missoula

Fastest flight time

18h 01m

Direct flights

None
The fastest flight from London to Missoula takes 18h 01m
There are no direct flights from London to Missoula. There are no popular flight routes from London to Missoula.
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Frequently asked questions about flying from London to Missoula

  • How far is London to Missoula Johnson-Bell Field by plane?

    The distance between London and Missoula Johnson-Bell Field is about 4590.6 mi. In terms of flight time, this usually takes a little over 18h 01m.

  • When did momondo last update prices for flights from London to Missoula Johnson-Bell Field Airport?

    Prices for flights from London to Missoula Johnson-Bell Field Airport were last updated today.

  • How old do you have to be to fly from London to Missoula Johnson-Bell Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The necessary travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Missoula?

It is quick and easy to find London to Missoula flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Missoula that suits you.

Can I find flights from London to Missoula with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Missoula from London with this policy.

How can momondo help me find flights from London to Missoula?

Once all potential London to Missoula flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Missoula right now. Can momondo alert me if prices change?

Price alerts on flights to Missoula from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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