Cheap flights from London to Missoula from $824

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 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

American Airlines Logo
2:25 pm - 11:18 pmLHR-MSO
15h 53m1 stop
American Airlines Logo
1:51 pm - 10:50 amMSO-LHR
13h 59m1 stop
$937American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
 Logo
7:25 am - 9:22 pmLHR-MSO
20h 57m2 stops
 Logo
6:30 am - 9:40 amMSO-LHR
20h 10m1 stop
Sat, Sep 13 - Sat, Sep 20
 Logo
1:10 pm - 11:29 pmLHR-MSO
17h 19m1 stop
 Logo
6:45 am - 6:50 amMSO-LHR
17h 05m1 stop
Mon, Aug 18 - Mon, Aug 25
 Logo
9:25 pm - 12:27 amLHR-MSO
34h 02m2 stops
 Logo
2:35 pm - 7:30 pmMSO-LHR
45h 55m2 stops
Tue, Aug 19 - Tue, Dec 16
United Airlines Logo
9:30 am - 9:22 pmLHR-MSO
18h 52m2 stops
United Airlines Logo
10:38 am - 11:45 amMSO-LHR
18h 07m2 stops
$991United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
4:25 pm - 1:01 pmLHR-MSO
27h 36m1 stop
American Airlines Logo
7:00 am - 6:20 amMSO-LHR
16h 20m2 stops
$1,009American Airlines
Find Deal
Tue, Aug 19 - Tue, Dec 16
Air France Logo
8:10 pm - 5:44 pmLHR-MSO
28h 34m2 stops
Air France Logo
5:49 am - 6:45 amMSO-LHR
17h 56m2 stops
$1,043Air France
Find Deal
Mon, Aug 18 - Mon, Aug 25
Air France Logo
12:10 pm - 9:18 pmLHR-MSO
15h 08m1 stop
Air France Logo
8:00 am - 12:15 pmMSO-LHR
22h 15m1 stop
$1,228Air France
Find Deal
Mon, Oct 27 - Thu, Oct 30
Virgin Atlantic Logo
12:25 pm - 11:49 pmLHR-MSO
18h 24m1 stop
Virgin Atlantic Logo
5:49 am - 1:10 pmMSO-LHR
24h 21m1 stop
$1,305Virgin Atlantic
Find Deal
Fri, Aug 22 - Sat, Aug 30
United Airlines Logo
7:30 am - 9:22 pmLHR-MSO
20h 52m2 stops
United Airlines Logo
6:30 am - 6:20 amMSO-LHR
16h 50m2 stops
$1,385United Airlines
Find Deal
Fri, Aug 22 - Sat, Aug 30

American Airlines flights from London to Missoula

Our best American Airlines deals on London to Missoula flight tickets
American Airlines
Sep 13
LHR2:25 pmLondon Heathrow
15h 53m
1 stop
MSO11:18 pmMissoula Johnson-Bell Field
Sep 20
MSO1:51 pmMissoula Johnson-Bell Field
13h 59m
1 stop
LHR10:50 amLondon Heathrow
American Airlines
Aug 19
LHR4:25 pmLondon Heathrow
27h 36m
1 stop
MSO1:01 pmMissoula Johnson-Bell Field
Dec 16
MSO7:00 amMissoula Johnson-Bell Field
16h 20m
2 stops
LHR6:20 amLondon Heathrow

United Airlines flights from London to Missoula

Our best United Airlines deals on London to Missoula flight tickets
United Airlines
Sep 13
LHR9:30 amLondon Heathrow
18h 52m
2 stops
MSO9:22 pmMissoula Johnson-Bell Field
Sep 20
MSO10:38 amMissoula Johnson-Bell Field
18h 07m
2 stops
LHR11:45 amLondon Heathrow
United Airlines
Aug 22
LHR7:30 amLondon Heathrow
20h 52m
2 stops
MSO9:22 pmMissoula Johnson-Bell Field
Aug 30
MSO6:30 amMissoula Johnson-Bell Field
16h 50m
2 stops
LHR6:20 amLondon Heathrow
United Airlines
Oct 27
LHR9:10 amLondon Heathrow
18h 37m
2 stops
MSO9:47 pmMissoula Johnson-Bell Field
Oct 30
MSO6:25 amMissoula Johnson-Bell Field
17h 55m
3 stops
LHR6:20 amLondon Heathrow

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 31, 2025.
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

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Sat 9/13

2:25 pm-11:18 pm

1 stop15h 53m

Missoula Johnson-Bell Field

Sat 9/20

1:51 pm-10:50 am

1 stop13h 59m

$937

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Sat 9/13

7:25 am-9:22 pm

2 stops20h 57m

Missoula Johnson-Bell Field

Sat 9/20

6:30 am-9:40 am

1 stop20h 10m

$959

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 8/18

1:10 pm-11:29 pm

1 stop17h 19m

Missoula Johnson-Bell Field

Mon 8/25

6:45 am-6:50 am

1 stop17h 05m

$962

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Tue 8/19

9:25 pm-12:27 am

2 stops34h 02m

Missoula Johnson-Bell Field

Tue 12/16

2:35 pm-7:30 pm

2 stops45h 55m

$975

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Sat 9/13

9:30 am-9:22 pm

2 stops18h 52m

Missoula Johnson-Bell Field

Sat 9/20

10:38 am-11:45 am

2 stops18h 07m

$991

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Tue 8/19

4:25 pm-1:01 pm

1 stop27h 36m

Missoula Johnson-Bell Field

Tue 12/16

7:00 am-6:20 am

2 stops16h 20m

$1,009

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 8/18

8:10 pm-5:44 pm

2 stops28h 34m

Missoula Johnson-Bell Field

Mon 8/25

5:49 am-6:45 am

2 stops17h 56m

$1,043

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Mon 10/27

12:10 pm-9:18 pm

1 stop15h 08m

Missoula Johnson-Bell Field

Thu 10/30

8:00 am-12:15 pm

1 stop22h 15m

$1,228

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 8/22

12:25 pm-11:49 pm

1 stop18h 24m

Missoula Johnson-Bell Field

Sat 8/30

5:49 am-1:10 pm

1 stop24h 21m

$1,305

LondonMissoula

LHR - MSO

LHRMSO

London Heathrow

Fri 8/22

7:30 am-9:22 pm

2 stops20h 52m

Missoula Johnson-Bell Field

Sat 8/30

6:30 am-6:20 am

2 stops16h 50m

$1,385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 month to fly to Missoula?

The month of September is, on average, the cheapest month to fly to Missoula from London, with most prices found around $880. If you are unable to visit Missoula during the month of September, then departing from London during the month August is also very affordable. Most momondo users find prices during this month for around $907.

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 round-trip 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

Best Price Found

$824

Fastest flight time

13h 49m

Direct flights

None

Airports in Missoula

1 airport
The best one-way flight to Missoula from London in the past 72 hours is $824. The best round-trip flight deal from London to Missoula found on momondo in the last 72 hours is $937.
The fastest flight from London to Missoula takes 13h 49m
There are no direct flights from London to Missoula. Popular non-direct route for this connection is London Heathrow Airport - Missoula Johnson-Bell Field Airport.
There is 1 airport near Missoula: Missoula Johnson-Bell Field (MSO)

  • 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. By plane, this route typically takes 13h 49m.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Missoula for you.

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

Yes. momondo allows you to filter the results for London to Missoula flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Missoula flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of London to Missoula flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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1 adult
Tue 8/5
Tue 8/12

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