MSO - LHR

£590 Find Cheap Flights from Missoula to London Heathrow Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£590
Typical prices: £536-£861
United Airlines
Fri 2/3Sun 4/3
MSO - LHR • 3 stops
Direct flights
Not available
There are currently no direct flights between Missoula and London Heathrow Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 42% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg £569 (return)
Denver Intl (DEN)
Shortest trip • 13h 12m (one-way)
Insights
Insights
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We hope you enjoy your trip to London Heathrow Airport!
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Booking Insights
Flight Deals

Cheap Flights from Missoula to Heathrow (MSO-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Missoula to Heathrow

Tue, 2 Mar - Thu, 4 Mar
United Airlines Logo
09:54 - 13:00MSO  Missoula Johnson-Bell Field-LHR London Heathrow
20h 06m3 stops Denver Intl Boston Logan Intl Zurich
United Airlines Logo
11:35 - 21:32LHR  London Heathrow-MSO Missoula Johnson-Bell Field
16h 57m1 stop Denver Intl
£590United Airlines
Tue, 2 Mar - Thu, 4 Mar
United Airlines Logo
09:54 - 13:00MSO  Missoula Johnson-Bell Field-LHR London Heathrow
20h 06m3 stops Denver Intl Boston Logan Intl Zurich
United Airlines Logo
11:35 - 21:32LHR  London Heathrow-MSO Missoula Johnson-Bell Field
16h 57m1 stop Denver Intl
£594United Airlines
Tue, 2 Mar - Thu, 4 Mar
United Airlines Logo
09:54 - 13:00MSO  Missoula Johnson-Bell Field-LHR London Heathrow
20h 06m3 stops Denver Intl Boston Logan Intl Zurich
United Airlines Logo
08:00 - 21:32LHR  London Heathrow-MSO Missoula Johnson-Bell Field
20h 32m2 stops Newark Denver Intl
£597United Airlines
Tue, 2 Mar - Thu, 4 Mar
United Airlines Logo
09:54 - 13:00MSO  Missoula Johnson-Bell Field-LHR London Heathrow
20h 06m3 stops Denver Intl Boston Logan Intl Zurich
United Airlines Logo
08:00 - 21:32LHR  London Heathrow-MSO Missoula Johnson-Bell Field
20h 32m2 stops Newark Denver Intl
£597United Airlines
Mon, 19 Apr - Wed, 28 Apr
Multiple Airlines Logo
16:13 - 13:45MSO  Missoula Johnson-Bell Field-LHR London Heathrow
14h 32m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
08:15 - 21:45LHR  London Heathrow-MSO Missoula Johnson-Bell Field
20h 30m2 stops Dublin Dallas/Fort Worth
£663Multiple Airlines
Sun, 31 Jan - Tue, 9 Feb
Alaska Airlines Logo
16:22 - 12:20MSO  Missoula Johnson-Bell Field-LHR London Heathrow
12h 58m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:45 - 21:24LHR  London Heathrow-MSO Missoula Johnson-Bell Field
13h 39m1 stop Seattle/Tacoma Intl
£668Alaska Airlines
Tue, 2 Mar - Thu, 4 Mar
Alaska Airlines Logo
16:13 - 12:20MSO  Missoula Johnson-Bell Field-LHR London Heathrow
13h 07m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:45 - 23:59LHR  London Heathrow-MSO Missoula Johnson-Bell Field
16h 14m1 stop Seattle/Tacoma Intl
£669Alaska Airlines
Tue, 30 Mar - Tue, 6 Apr
American Airlines Logo
07:00 - 10:55MSO  Missoula Johnson-Bell Field-LHR London Heathrow
20h 55m1 stop Dallas/Fort Worth
American Airlines Logo
08:15 - 21:45LHR  London Heathrow-MSO Missoula Johnson-Bell Field
20h 30m2 stops Dublin Dallas/Fort Worth
£675American Airlines
Tue, 30 Mar - Tue, 6 Apr
American Airlines Logo
07:00 - 07:10MSO  Missoula Johnson-Bell Field-LHR London Heathrow
17h 10m2 stops Dallas/Fort Worth Boston Logan Intl
American Airlines Logo
08:15 - 21:45LHR  London Heathrow-MSO Missoula Johnson-Bell Field
20h 30m2 stops Dublin Dallas/Fort Worth
£678American Airlines
Sun, 18 Apr - Thu, 29 Apr
Alaska Airlines Logo
14:16 - 15:05MSO  Missoula Johnson-Bell Field-LHR London Heathrow
17h 49m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
17:00 - 23:59LHR  London Heathrow-MSO Missoula Johnson-Bell Field
13h 59m1 stop Seattle/Tacoma Intl
£679Alaska Airlines
Booking Insights

Price, demand, and travel trends for Missoula to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Missoula to London Heathrow Airport?

Return flights from Missoula to London Heathrow Airport typically range from £536 to £861. The lowest price found in the past 5 days was £590 on United Airlines.

What's the cheapest day of the week to fly from Missoula to London Heathrow Airport?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Missoula to London Heathrow Airport. It's 42% cheaper than the average day, while Friday is the most expensive, with prices 26% higher.

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Key details for Missoula to London Heathrow Airport flights

Low season

January

Cheapest flight

£590
Beat the crowds with an average 76% drop in traveller numbers.
The most popular month to fly with an average 77% increase in traveller numbers.
Return flight from Missoula to London Heathrow Airport

When to book flights from Missoula to Heathrow

Are your dates flexible? Find out the best times to travel from Missoula to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Missoula to London Heathrow Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Missoula to London Heathrow Airport?

    A direct flight from Missoula to London Heathrow Airport takes 00m, covering 4,583 miles.

  • Do I need a passport to fly from Missoula to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Missoula to London Heathrow Airport flight?

    Return flights from Missoula to London Heathrow Airport range from £536 to £861, with an average of £713 over the past 12 months. Anything below £536 counts as a good deal.

  • Which car hire options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car hire companies, with daily rates starting from around £29 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • Which airports can I use when flying from Missoula to London Heathrow Airport?

    Flights from Missoula to London Heathrow Airport usually depart from Missoula Johnson-Bell Field (MSO) and arrive at London Heathrow (LHR).

  • Which airports do connecting flights from Missoula to London Heathrow Airport pass through?

    One-stop flights from Missoula to London Heathrow Airport most commonly connect through:

    • Denver Intl (DEN) – 44% of one-stop connections
    • Seattle/Tacoma Intl (SEA) – 29% of one-stop connections
    • Salt Lake City (SLC) – 11% of one-stop connections
    • Minneapolis St Paul (MSP) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Missoula to London Heathrow Airport?

    Yes. Flexible dates can save you up to 54% on flights from Missoula to London Heathrow Airport. Sunday is the cheapest departure day at £417 return on average, while Friday is the most expensive at £905, a difference of £488.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Missoula to London Heathrow Airport?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time of 13h 12m, compared to 13h 53m via Salt Lake City (SLC) and 14h 47m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Missoula and London Heathrow Airport?

    London Heathrow Airport is 6 hours ahead of Missoula (British Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London Heathrow Airport on KAYAK.

Your guide to booking Missoula to London Heathrow Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Friday. On this route, Sunday flights average £417, about £488 less than Friday fares (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Missoula to London Heathrow Airport trip for March. Fares historically average £415 return in that month – typically £560 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.

    • Hilton London Heathrow Airport

More options for your flight from Missoula to Heathrow

Complete your trip to London with a hotel stay or car hire

Car hire in London
Hotels in London
Holidays in London