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

British Airways, United Airlines, and KLM are the most popular carriers operating from Missoula Johnson-Bell Field to London Heathrow

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

Prices for flights from Missoula Johnson-Bell Field Airport to London Heathrow Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to London Heathrow Airport.

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

The required travel and health documents for your London Heathrow 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£202 Cheap Flights from Missoula to London Heathrow Airport in 2026

Find the cheapest flights from Missoula to London

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

13:14 - 10:00MSO Missoula Johnson-Bell Field-LHR London Heathrow

14h 46m1 stop Salt Lake City

20:25 - 19:54LHR London Heathrow-MSO Missoula Johnson-Bell Field

30h 29m2 stops Amsterdam Schiphol Minneapolis St Paul

£554Multiple Airlines

Mon, 26 Oct - Mon, 2 Nov

05:30 - 07:45MSO Missoula Johnson-Bell Field-LHR London Heathrow

20h 15m2 stops Salt Lake City Detroit Metropolitan Wayne County

06:30 - 19:54LHR London Heathrow-MSO Missoula Johnson-Bell Field

20h 24m2 stops Amsterdam Schiphol Minneapolis St Paul

£557Delta

Tue, 27 Oct - Tue, 3 Nov

13:14 - 10:40MSO Missoula Johnson-Bell Field-LHR London Heathrow

15h 26m2 stops Salt Lake City Seattle/Tacoma Intl

20:25 - 19:54LHR London Heathrow-MSO Missoula Johnson-Bell Field

30h 29m2 stops Amsterdam Schiphol Minneapolis St Paul

£557Multiple Airlines

Mon, 26 Oct - Mon, 2 Nov

16:22 - 12:20MSO Missoula Johnson-Bell Field-LHR London Heathrow

12h 58m1 stop Seattle/Tacoma Intl

14:45 - 23:59LHR London Heathrow-MSO Missoula Johnson-Bell Field

16h 14m1 stop Seattle/Tacoma Intl

£559Alaska Airlines

Sun, 7 Feb - Tue, 23 Feb

08:00 - 07:05MSO Missoula Johnson-Bell Field-LHR London Heathrow

16h 05m1 stop Minneapolis St Paul

20:25 - 17:27LHR London Heathrow-MSO Missoula Johnson-Bell Field

28h 02m2 stops Amsterdam Schiphol Salt Lake City

£560KLM

Mon, 8 Feb - Wed, 24 Feb

08:00 - 08:05MSO Missoula Johnson-Bell Field-LHR London Heathrow

17h 05m2 stops Minneapolis St Paul New York John F Kennedy Intl

06:20 - 20:12LHR London Heathrow-MSO Missoula Johnson-Bell Field

20h 52m2 stops Paris Charles de Gaulle Minneapolis St Paul

£564Air France

Mon, 8 Feb - Wed, 24 Feb

07:03 - 12:20MSO Missoula Johnson-Bell Field-LHR London Heathrow

22h 17m1 stop Seattle/Tacoma Intl

14:45 - 21:18LHR London Heathrow-MSO Missoula Johnson-Bell Field

13h 33m1 stop Seattle/Tacoma Intl

£565Alaska Airlines

Mon, 9 Nov - Fri, 13 Nov

06:40 - 12:20MSO Missoula Johnson-Bell Field-LHR London Heathrow

22h 40m1 stop Seattle/Tacoma Intl

14:45 - 23:59LHR London Heathrow-MSO Missoula Johnson-Bell Field

16h 14m1 stop Seattle/Tacoma Intl

£566Alaska Airlines

Wed, 2 Dec - Thu, 10 Dec

16:22 - 12:20MSO Missoula Johnson-Bell Field-LHR London Heathrow

12h 58m1 stop Seattle/Tacoma Intl

14:45 - 23:59LHR London Heathrow-MSO Missoula Johnson-Bell Field

16h 14m1 stop Seattle/Tacoma Intl

£596Alaska Airlines

Sat, 6 Feb - Fri, 26 Feb

07:03 - 12:20MSO Missoula Johnson-Bell Field-LHR London Heathrow

22h 17m1 stop Seattle/Tacoma Intl

14:45 - 21:18LHR London Heathrow-MSO Missoula Johnson-Bell Field

13h 33m1 stop Seattle/Tacoma Intl

£597Alaska Airlines

Sun, 8 Nov - Sat, 14 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

15:35 - 13:45MSO Missoula Johnson-Bell Field-LHR London Heathrow

15h 10m2 stops Minneapolis St Paul Paris Charles de Gaulle

12:50 - 23:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

17h 52m2 stops New York John F Kennedy Intl Minneapolis St Paul

£1,727Delta

Fri, 18 Sep - Tue, 29 Sep

12:45 - 11:15MSO Missoula Johnson-Bell Field-LHR London Heathrow

15h 30m1 stop Chicago O'Hare Intl

09:50 - 23:01LHR London Heathrow-MSO Missoula Johnson-Bell Field

20h 11m1 stop Seattle/Tacoma Intl

£2,150British Airways

Fri, 18 Sep - Tue, 29 Sep

15:35 - 13:45MSO Missoula Johnson-Bell Field-LHR London Heathrow

15h 10m2 stops Minneapolis St Paul Paris Charles de Gaulle

12:50 - 23:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

17h 52m2 stops New York John F Kennedy Intl Minneapolis St Paul

£2,379Delta

Fri, 18 Sep - Tue, 29 Sep

15:35 - 16:35MSO Missoula Johnson-Bell Field-LHR London Heathrow

18h 00m2 stops Minneapolis St Paul Paris Charles de Gaulle

12:25 - 23:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

18h 17m1 stop Minneapolis St Paul

£2,410Multiple Airlines

Fri, 18 Sep - Tue, 29 Sep

17:17 - 09:40MSO Missoula Johnson-Bell Field-LHR London Heathrow

33h 23m1 stop Denver Intl

08:00 - 21:32LHR London Heathrow-MSO Missoula Johnson-Bell Field

20h 32m2 stops Chicago O'Hare Intl Denver Intl

£2,430Brussels Airlines

Fri, 18 Sep - Tue, 29 Sep

17:17 - 09:40MSO Missoula Johnson-Bell Field-LHR London Heathrow

33h 23m1 stop Denver Intl

16:15 - 15:24LHR London Heathrow-MSO Missoula Johnson-Bell Field

30h 09m1 stop San Francisco

£2,435Multiple Airlines

Fri, 18 Sep - Tue, 29 Sep

15:35 - 13:45MSO Missoula Johnson-Bell Field-LHR London Heathrow

15h 10m2 stops Minneapolis St Paul Paris Charles de Gaulle

11:45 - 23:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

18h 57m2 stops New York John F Kennedy Intl Minneapolis St Paul

£2,443Delta

Fri, 18 Sep - Tue, 29 Sep

15:35 - 16:35MSO Missoula Johnson-Bell Field-LHR London Heathrow

18h 00m2 stops Minneapolis St Paul Paris Charles de Gaulle

06:30 - 14:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

15h 12m2 stops Amsterdam Schiphol Minneapolis St Paul

£3,057Multiple Airlines

Fri, 18 Sep - Tue, 29 Sep

15:35 - 16:35MSO Missoula Johnson-Bell Field-LHR London Heathrow

18h 00m2 stops Minneapolis St Paul Paris Charles de Gaulle

12:25 - 23:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

18h 17m1 stop Minneapolis St Paul

£3,062Multiple Airlines

Fri, 18 Sep - Tue, 29 Sep

15:35 - 16:35MSO Missoula Johnson-Bell Field-LHR London Heathrow

18h 00m2 stops Minneapolis St Paul Paris Charles de Gaulle

06:30 - 14:42LHR London Heathrow-MSO Missoula Johnson-Bell Field

15h 12m2 stops Amsterdam Schiphol Minneapolis St Paul

£3,083Multiple Airlines

Fri, 18 Sep - Tue, 29 Sep

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Delta flights from Missoula to London Heathrow Airport

Our best Delta deals on Missoula to London Heathrow Airport flight tickets

Delta

27 Oct

MSO05:30Missoula Johnson-Bell Field

20h 15m

2 stops

LHR07:45London Heathrow

3 Nov

LHR06:30London Heathrow

20h 24m

2 stops

MSO19:54Missoula Johnson-Bell Field

£557

Delta

8 Mar

MSO05:40Missoula Johnson-Bell Field

21h 50m

2 stops

LHR10:30London Heathrow

19 Mar

LHR16:35London Heathrow

30h 52m

2 stops

MSO17:27Missoula Johnson-Bell Field

£599

Delta

9 Feb

MSO05:40Missoula Johnson-Bell Field

21h 20m

1 stop

LHR10:00London Heathrow

20 Feb

LHR10:45London Heathrow

19h 11m

1 stop

MSO22:56Missoula Johnson-Bell Field

£616

Alaska Airlines flights from Missoula to London Heathrow Airport

Our best Alaska Airlines deals on Missoula to London Heathrow Airport flight tickets

Alaska Airlines

7 Feb

MSO16:22Missoula Johnson-Bell Field

12h 58m

1 stop

LHR12:20London Heathrow

23 Feb

LHR14:45London Heathrow

16h 14m

1 stop

MSO23:59Missoula Johnson-Bell Field

£559

Alaska Airlines

9 Nov

MSO07:03Missoula Johnson-Bell Field

22h 17m

1 stop

LHR12:20London Heathrow

13 Nov

LHR14:45London Heathrow

13h 33m

1 stop

MSO21:18Missoula Johnson-Bell Field

£565

Alaska Airlines

2 Dec

MSO06:40Missoula Johnson-Bell Field

22h 40m

1 stop

LHR12:20London Heathrow

10 Dec

LHR14:45London Heathrow

16h 14m

1 stop

MSO23:59Missoula Johnson-Bell Field

£566

momondo Fare Finder

Use the filters below to find and compare flights from Missoula to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Mon 26/10

13:14-10:00

1 stop14h 46m

London Heathrow

Mon 2/11

20:25-19:54

2 stops30h 29m

£554

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Tue 27/10

05:30-07:45

2 stops20h 15m

London Heathrow

Tue 3/11

06:30-19:54

2 stops20h 24m

£557

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Mon 26/10

13:14-10:40

2 stops15h 26m

London Heathrow

Mon 2/11

20:25-19:54

2 stops30h 29m

£557

Fastest return journey

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Sun 7/2

16:22-12:20

1 stop12h 58m

London Heathrow

Tue 23/2

14:45-23:59

1 stop16h 14m

£559

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Mon 8/2

08:00-07:05

1 stop16h 05m

London Heathrow

Wed 24/2

20:25-17:27

2 stops28h 02m

£560

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Mon 8/2

08:00-08:05

2 stops17h 05m

London Heathrow

Wed 24/2

06:20-20:12

2 stops20h 52m

£564

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Mon 9/11

07:03-12:20

1 stop22h 17m

London Heathrow

Fri 13/11

14:45-21:18

1 stop13h 33m

£565

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Wed 2/12

06:40-12:20

1 stop22h 40m

London Heathrow

Thu 10/12

14:45-23:59

1 stop16h 14m

£566

MissoulaLondon

MSO Missoula Johnson-Bell Field - LHR London Heathrow

MSOLHR

Missoula Johnson-Bell Field

Sat 6/2

16:22-12:20

1 stop12h 58m

London Heathrow

Fri 26/2

14:45-23:59

1 stop16h 14m

£596

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

£597

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missoula to London Heathrow Airport

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

Prices

Airlines

What is the cheapest month to fly to London Heathrow Airport?

In general, February is the cheapest month to fly from Missoula to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Missoula averaging around £410.

When to book flights from Missoula to London Heathrow Airport

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

Estimated return price

Cheap Missoula to London Heathrow Airport (MSO to LHR) flight deals and tips

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

Best price found	£202
Fastest flight time	14h 46m
Direct flights	None

The best one-way flight to London Heathrow Airport from Missoula in the past 72 hours is £202. The best return flight deal from Missoula to London Heathrow Airport found on momondo in the last 72 hours is £554.

The fastest flight from Missoula to London Heathrow Airport takes 14h 46m

There are no direct flights from Missoula to London Heathrow Airport. There are no popular flight routes from Missoula to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Missoula to London Heathrow Airport

How far is Missoula Johnson-Bell Field to London Heathrow by plane?
London Heathrow is 4582.3 mi away from Missoula Johnson-Bell Field. In terms of flight time, this usually takes a little over 14h 46m.
When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to London Heathrow Airport?
Prices for flights from Missoula Johnson-Bell Field Airport to London Heathrow Airport are updated daily.
How old do you have to be to fly from Missoula Johnson-Bell Field Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Slough

Ipswich

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Maidstone

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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?

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

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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.