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Cheap flights from the United Kingdom to Missoula from £499

LHR — MSO
8 Nov — 15 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Missoula

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Missoula

Tue 10/1120:35 -
2 stops31h 43m
Tue 17/1107:03 -
2 stops20h 47m
Deal found 9/10£816
Fri 9/1008:45 -
2 stops20h 19m
Mon 19/1015:49 -
2 stops21h 46m
Deal found 5/10£1,269
Sat 10/1010:55 -
1 stop18h 56m
Sat 24/1008:33 -
1 stop16h 32m
Deal found 5/10£1,304
Fri 9/1009:00 -
2 stops19h 32m
Mon 19/1017:19 -
2 stops30h 11m
Deal found 9/10£1,468
Sat 10/1022:15 -
2 stops47h 35m
Sat 24/1007:03 -
3 stops46h 22m
Deal found 5/10£10,511

Find flight deals from United Kingdom to Missoula

Round-trip from

£727

One-way from

£499

Popular in

July

Cheapest in

November

Average price

£1,050
Alaska Airlines
  • Alaska Airlines
  • 28/1-1/2
  • 2 total stops
  • 26h 37m total
  • United Kingdom to Missoula
Search Deals
5/2-31/12
  • 5/2-31/12
  • 3 total stops
  • 35h 52m total
  • United Kingdom to Missoula
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£103 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from the United Kingdom to Missoula that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Fri 5/2

07:30-12:22

3 stops35h 52m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£499

LondonMissoula

LGW London Gatwick - MSO Missoula Johnson-Bell Field

LGWMSO

London Gatwick

Thu 10/12

20:10-12:23

3 stops47h 13m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£521

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Fri 11/12

14:50-18:38

3 stops58h 48m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£527

LondonMissoula

LGW London Gatwick - MSO Missoula Johnson-Bell Field

LGWMSO

London Gatwick

Fri 5/2

18:40-15:32

3 stops51h 52m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£536

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 10/12

14:50-17:08

2 stops33h 18m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£543
Fastest return journey

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Fri 5/2

14:45-21:24

1 stop13h 39m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£586

LondonMissoula

LGW London Gatwick - MSO Missoula Johnson-Bell Field

LGWMSO

London Gatwick

Fri 11/12

11:40-23:19

2 stops18h 39m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£620

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 28/1

14:45-21:24

1 stop13h 39m

Missoula Johnson-Bell Field

Mon 1/2

16:22-12:20

1 stop12h 58m

£727

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Tue 10/11

20:35-21:18

2 stops31h 43m

Missoula Johnson-Bell Field

Tue 17/11

07:03-10:50

2 stops20h 47m

£816

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 28/1

11:35-18:37

1 stop14h 02m

Missoula Johnson-Bell Field

Mon 1/2

06:10-06:20

2 stops17h 10m

£1,016

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from United Kingdom to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from United Kingdom with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Missoula

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Missoula

Get a feel of what it's like to fly with Alaska Airlines from the United Kingdom to Missoula by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
13,043 reviews
Check prices

Boarding

8.1

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
13,043 reviews
Alaska Airlines
7.9
Good
13,043 reviews
Check prices

Boarding

8.1

Food

7.0

Comfort

7.8

Crew

8.5

Overall

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • What airport do you fly into for flights to Missoula from United Kingdom?

    Missoula Johnson-Bell Field (MSO) is the airport you will fly into if you book a flight from United Kingdom to Missoula. It is only a 5.5 mi journey from Johnson-Bell Field (MSO) to Missoula’s city center.

  • How long is the flight from United Kingdom to Missoula?

    For as low as £727, Alaska Airlines can have you in Missoula from United Kingdom in 13h 39m. The distance between United Kingdom and Missoula is about 4583 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Missoula?

    Most travelers choose Edinburgh Turnhouse - Missoula Johnson-Bell Field, Glasgow Intl - Missoula Johnson-Bell Field or London Heathrow - Missoula Johnson-Bell Field when deciding on the best route from United Kingdom to Missoula.

  • Can I find deals for flights from United Kingdom to Missoula that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Missoula flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Missoula.

  • Can I find deals for business class flights from United Kingdom to Missoula?

    Yes. Cheapflights offers flight deals from United Kingdom to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Certainly. Search results for flights to Missoula from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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