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$617+ Cheap flights from Missoula (MSO) to the United Kingdom

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — LHR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Missoula to United Kingdom

Keep the following information in mind while searching for Missoula to United Kingdom flight deals. Data was last updated September 11, 2025.

Round-trip from

$617
(KLM)

Popular in

June

Cheapest in

September

Average price

$702
From Missoula Johnson-Bell Field to United Kingdom
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Missoula to United Kingdom

Cheapest flights from Missoula to United Kingdom
Explore the most affordable flight options available from Missoula to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/201:07 pmMSO - LHR
1 stop13h 43mKLM
Tue 11/46:30 amLHR - MSO
2 stops22h 10mKLM
Deal found 9/10$617
This Air France deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:25 amMSO - LHR
1 stop21h 35mMultiple Airlines
Wed 12/38:40 amLHR - MSO
2 stops20h 12mMultiple Airlines
Deal found 9/10$624
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:07 pmMSO - LHR
2 stops17h 23mDelta
Wed 10/228:40 amLHR - MSO
2 stops20h 00mDelta
Deal found 9/9$628
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:25 amMSO - LHR
2 stops20h 35mDelta
Wed 12/38:40 amLHR - MSO
2 stops20h 12mDelta
Deal found 9/11$629
This KLM deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:07 pmMSO - LHR
1 stop14h 53mMultiple Airlines
Sat 11/86:20 amLHR - MSO
2 stops18h 20mMultiple Airlines
Deal found 9/8$671
This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 amMSO - LHR
1 stop16h 05mKLM
Mon 12/86:30 amLHR - MSO
2 stops22h 22mKLM
Deal found 9/10$674
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:13 pmMSO - LBA
2 stops37h 17mDelta
Sun 11/2310:00 amLBA - MSO
2 stops38h 38mDelta
Deal found 9/9$785
This Air France deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:25 amMSO - LBA
2 stops28h 20mAir France
Sun 11/236:10 amLBA - MSO
2 stops22h 14mAir France
Deal found 9/8$836
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:12 pmMSO - LGW
2 stops15h 28mMultiple Airlines
Mon 10/272:40 pmLGW - MSO
2 stops39h 03mMultiple Airlines
Deal found 9/11$993
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:12 pmMSO - LGW
2 stops15h 28mMultiple Airlines
Sun 12/2111:55 amLGW - MSO
2 stops18h 47mMultiple Airlines
Deal found 9/11$1,005
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:12 pmMSO - LGW
2 stops15h 23mMultiple Airlines
Tue 11/411:55 amLGW - MSO
2 stops18h 48mMultiple Airlines
Deal found 9/10$1,021
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:32 amMSO - LGW
2 stops22h 23mMultiple Airlines
Sun 11/211:55 amLGW - MSO
2 stops18h 48mMultiple Airlines
Deal found 9/11$1,080

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to United Kingdom 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Missoula to the United Kingdom that are best for you.

Fly from

Missoula

Fly to

United Kingdom

Route

Depart

Return

Price

MissoulaLondon

MSO - LHR

MSOLHR

Missoula Johnson-Bell Field

Mon 10/20

1:07 pm-9:50 am

1 stop13h 43m

London Heathrow

Tue 11/4

6:30 am-9:40 pm

2 stops22h 10m

$617

MissoulaLondon

MSO - LHR

MSOLHR

Missoula Johnson-Bell Field

Wed 11/26

5:25 am-10:00 am

1 stop21h 35m

London Heathrow

Wed 12/3

6:30 am-9:52 pm

2 stops22h 22m

$624

MissoulaLondon

MSO - LHR

MSOLHR

Missoula Johnson-Bell Field

Wed 11/26

5:25 am-9:00 am

2 stops20h 35m

London Heathrow

Wed 12/3

8:40 am-9:52 pm

2 stops20h 12m

$628

MissoulaLondon

MSO - LHR

MSOLHR

Missoula Johnson-Bell Field

Wed 10/15

1:07 pm-1:30 pm

2 stops17h 23m

London Heathrow

Wed 10/22

8:40 am-9:40 pm

2 stops20h 00m

$628

MissoulaLondon

MSO - LHR

MSOLHR

Missoula Johnson-Bell Field

Tue 1/13

8:00 am-7:05 am

1 stop16h 05m

London Heathrow

Tue 1/27

6:20 am-8:17 pm

2 stops20h 57m

$629

MissoulaLeeds

MSO - LBA

MSOLBA

Missoula Johnson-Bell Field

Wed 11/19

1:13 pm-9:30 am

2 stops37h 17m

Leeds/Bradford

Sun 11/23

10:00 am-5:38 pm

2 stops38h 38m

$785

MissoulaLeeds

MSO - LBA

MSOLBA

Missoula Johnson-Bell Field

Wed 11/19

5:25 am-4:45 pm

2 stops28h 20m

Leeds/Bradford

Sun 11/23

6:10 am-9:24 pm

2 stops22h 14m

$836

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Wed 10/22

4:12 pm-2:40 pm

2 stops15h 28m

London Gatwick

Mon 10/27

2:40 pm-11:43 pm

2 stops39h 03m

$993

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Fri 10/24

4:12 pm-2:40 pm

2 stops15h 28m

London Gatwick

Sun 12/21

11:55 am-11:42 pm

2 stops18h 47m

$1,005

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Mon 10/20

4:12 pm-2:35 pm

2 stops15h 23m

London Gatwick

Tue 11/4

11:55 am-11:43 pm

2 stops18h 48m

$1,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 18 results
1
2

Best time to book a flight from Missoula to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Missoula with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to the United Kingdom
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from Missoula to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Missoula to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Missoula to United Kingdom, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

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

    Airlines like KLM, Delta, and Air France fly from Missoula to United Kingdom in about 13h 43m. The time it takes to get you to your destination can typically vary by up to 14h 37m. The distance from Missoula to United Kingdom is about 4583 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    When deciding which route to take from Missoula to United Kingdom consider Missoula Johnson-Bell Field - London Heathrow, Missoula Johnson-Bell Field - Manchester or Missoula Johnson-Bell Field - London Gatwick as they are the most popular.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Missoula to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Missoula to United Kingdom (average of $661). Flying from Missoula to United Kingdom in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Missoula to United Kingdom

Discover the top airline that operate flights from Missoula to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$686Average$937FlexibilityNo cancel feeOn-time69%

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