Cheap flights from Missoula to London from £829

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to London departing on 20/9. 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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Find the cheapest flights from Missoula to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 18:50
MSO
-
LGW
28h 50m
2 stops
Multiple Airlines Logo
10:20 - 22:56
LGW
-
MSO
19h 36m
2 stops
£829Multiple Airlines
Sun, 20 Sep - Thu, 24 Sep
Multiple Airlines Logo
07:03 - 18:50
MSO
-
LGW
28h 47m
2 stops
Multiple Airlines Logo
10:20 - 22:55
LGW
-
MSO
19h 35m
2 stops
£1,020Multiple Airlines
Tue, 30 Jun - Sun, 5 Jul
Multiple Airlines Logo
07:03 - 18:45
MSO
-
LGW
28h 42m
2 stops
Multiple Airlines Logo
10:20 - 22:55
LGW
-
MSO
19h 35m
2 stops
£1,182Multiple Airlines
Sat, 4 Jul - Tue, 7 Jul
Condor Logo
11:22 - 18:45
MSO
-
LGW
24h 23m
2 stops
Condor Logo
10:20 - 22:55
LGW
-
MSO
19h 35m
2 stops
£1,221Condor
Sat, 4 Jul - Tue, 7 Jul
Multiple Airlines Logo
12:51 - 18:50
MSO
-
LGW
22h 59m
2 stops
Multiple Airlines Logo
10:20 - 22:55
LGW
-
MSO
19h 35m
2 stops
£1,259Multiple Airlines
Thu, 16 Jul - Sun, 2 Aug
Delta Logo
05:55 - 09:20
MSO
-
LGW
20h 25m
2 stops
Delta Logo
10:25 - 23:44
LGW
-
MSO
20h 19m
2 stops
£1,276Delta
Sat, 25 Jul - Sat, 1 Aug
Multiple Airlines Logo
17:00 - 14:40
MSO
-
LGW
14h 40m
2 stops
Multiple Airlines Logo
15:40 - 10:42
LGW
-
MSO
26h 02m
2 stops
£1,486Multiple Airlines
Fri, 10 Jul - Thu, 16 Jul
Multiple Airlines Logo
17:00 - 14:40
MSO
-
LGW
14h 40m
2 stops
Multiple Airlines Logo
10:20 - 23:56
LGW
-
MSO
20h 36m
2 stops
£1,717Multiple Airlines
Tue, 30 Jun - Sat, 4 Jul
Icelandair Logo
17:00 - 14:40
MSO
-
LGW
14h 40m
2 stops
Icelandair Logo
15:40 - 16:09
LGW
-
MSO
31h 29m
2 stops
£1,925Icelandair
Tue, 30 Jun - Fri, 3 Jul

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momondo Fare Finder

 
Customise your flight search to find flights from Missoula to London Gatwick Airport 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 14 June 2026.
Use the filters below to find and compare flights from Missoula to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sun 20/9

07:00-18:50

2 stops28h 50m

London Gatwick

Thu 24/9

10:20-22:56

2 stops19h 36m

£829

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Tue 30/6

07:03-18:50

2 stops28h 47m

London Gatwick

Sun 5/7

10:20-22:55

2 stops19h 35m

£1,020

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sat 4/7

07:03-18:45

2 stops28h 42m

London Gatwick

Tue 7/7

10:20-22:55

2 stops19h 35m

£1,182

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sat 4/7

11:22-18:45

2 stops24h 23m

London Gatwick

Tue 7/7

10:20-22:55

2 stops19h 35m

£1,221

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Thu 16/7

12:51-18:50

2 stops22h 59m

London Gatwick

Sun 2/8

10:20-22:55

2 stops19h 35m

£1,259

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sat 25/7

05:55-09:20

2 stops20h 25m

London Gatwick

Sat 1/8

10:25-23:44

2 stops20h 19m

£1,276

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Fri 10/7

17:00-14:40

2 stops14h 40m

London Gatwick

Thu 16/7

15:40-10:42

2 stops26h 02m

£1,486
Fastest return journey

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Tue 30/6

17:00-14:40

2 stops14h 40m

London Gatwick

Sat 4/7

10:20-23:56

2 stops20h 36m

£1,717

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Tue 30/6

17:00-14:40

2 stops14h 40m

London Gatwick

Fri 3/7

15:40-16:09

2 stops31h 29m

£1,925
Cheapest one-way

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Fri 19/6

17:41-14:35

3 stops37h 54m

£1,914

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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When to book flights from Missoula to London Gatwick Airport

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

Cheap Missoula to London Gatwick Airport (MSO to LGW) flight deals and tips

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

Fastest flight time

28h 42m

Direct flights

None
The fastest flight from Missoula to London Gatwick Airport takes 28h 42m
There are no direct flights from Missoula to London Gatwick Airport. There are no popular flight routes from Missoula to London Gatwick Airport.

Frequently asked questions about flying from Missoula to London Gatwick Airport

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

    The straight-line distance from Missoula Johnson-Bell Field to London Gatwick is 4606.4 mi. Typically, this will take 28h 42m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Missoula to London Gatwick Airport

  • How do I get Price Alerts for flights from Missoula to London Gatwick Airport?

    Confirm your travel details to search for the latest offers for flights from Missoula to London Gatwick Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Missoula to London Gatwick Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Milton Keynes
Gatwick
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Bedford
Chichester
Dover
Harlow
Chelmsford
Colchester

Why use momondo?

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

It is quick and easy to find Missoula to London 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 London that suits you.

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

Flights from Missoula to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to London from Missoula. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Missoula and alert you when they change.

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