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Cheap flights from the United Kingdom to Missoula from £514

LHR — MSO
22 Nov — 29 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

Mon 21/1212:20 -
1 stop18h 39m
Sun 27/1207:00 -
2 stops44h 00m
Deal found 20/10£994
Mon 21/1210:25 -
2 stops20h 34m
Sun 27/1207:00 -
2 stops29h 25m
Deal found 20/10£1,003
Wed 16/1211:35 -
1 stop14h 00m
Mon 28/1214:39 -
1 stop12h 01m
Deal found 19/10£1,092
Wed 16/1211:35 -
1 stop17h 12m
Sun 27/1214:39 -
1 stop12h 01m
Deal found 19/10£1,122
Mon 21/1210:25 -
2 stops18h 15m
Sun 27/1217:24 -
2 stops31h 31m
Deal found 20/10£1,198
Tue 22/1211:35 -
1 stop17h 05m
Mon 28/1214:39 -
1 stop12h 01m
Deal found 19/10£1,200
Mon 21/1211:35 -
1 stop17h 05m
Tue 29/1214:39 -
1 stop12h 01m
Deal found 19/10£1,210
Wed 16/1211:35 -
1 stop14h 00m
Fri 1/114:39 -
1 stop12h 01m
Deal found 19/10£1,230
Thu 17/1211:35 -
1 stop17h 05m
Tue 29/1214:39 -
1 stop12h 01m
Deal found 19/10£1,251
Sun 20/1211:35 -
1 stop17h 05m
Mon 28/1214:39 -
1 stop12h 01m
Deal found 19/10£1,280
Thu 17/1211:35 -
1 stop17h 05m
Sun 27/1214:39 -
1 stop12h 01m
Deal found 19/10£1,281

Find flight deals from United Kingdom to Missoula

Round-trip from

£726

One-way from

£514

Popular in

July

Cheapest in

November

Average price

£1,038
Alaska Airlines
  • Alaska Airlines
  • 28/1-1/2
  • 2 total stops
  • 26h 37m total
  • United Kingdom to Missoula
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 6/1-31/12
  • 1 total stop
  • 31h 47m total
  • United Kingdom to Missoula
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 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

Wed 6/1

20:10-17:27

2 stops28h 17m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£589

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

£726

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Fri 26/3

14:45-12:32

1 stop27h 47m

Missoula Johnson-Bell Field

Fri 9/4

12:50-10:00

1 stop14h 10m

£912

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Mon 21/12

12:20-23:59

1 stop18h 39m

Missoula Johnson-Bell Field

Sun 27/12

07:00-10:00

2 stops44h 00m

£994

LondonMissoula

LGW London Gatwick - MSO Missoula Johnson-Bell Field

LGWMSO

London Gatwick

Mon 21/12

10:25-23:59

2 stops20h 34m

Missoula Johnson-Bell Field

Sun 27/12

07:00-19:25

2 stops29h 25m

£1,003

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Thu 28/1

10:25-21:52

2 stops18h 27m

Missoula Johnson-Bell Field

Mon 1/2

06:10-06:20

2 stops17h 10m

£1,012

LondonMissoula

LGW London Gatwick - MSO Missoula Johnson-Bell Field

LGWMSO

London Gatwick

Wed 6/1

20:15-21:24

2 stops32h 09m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£1,053

LondonMissoula

LGW London Gatwick - MSO Missoula Johnson-Bell Field

LGWMSO

London Gatwick

Mon 28/12

10:25-23:59

2 stops20h 34m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£1,236

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Mon 28/12

14:55-23:59

1 stop16h 04m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£2,353
Fastest return journey

LondonMissoula

LHR London Heathrow - MSO Missoula Johnson-Bell Field

LHRMSO

London Heathrow

Mon 23/11

14:45-23:00

1 stop15h 15m

Missoula Johnson-Bell Field

Wed 31/12

00:00-08:00

Nonstop0h 00m

£2,831

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 12 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
13,111 reviews
Check prices

Overall

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Boarding

8.1

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
13,111 reviews
Alaska Airlines
7.9
Good
13,111 reviews
Check prices

Overall

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Boarding

8.1

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 £726, Alaska Airlines can have you in Missoula from United Kingdom in 13h 39m. The distance between United Kingdom and Missoula is about 4583 mi.

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

    Most travelers choose London Heathrow - Missoula Johnson-Bell Field, Edinburgh Turnhouse - Missoula Johnson-Bell Field or Glasgow Intl - 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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