MSO - LON

$334 Find Cheap Flights from Missoula to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to London departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to London, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$883
Delta
Mon 11/2Fri 11/6
MSO - LHR • 2 stops
Cheapest one-way
$334
Delta
Wed 9/30
MSO - LHR • 2 stops
Top airlines
Cheapest • from $883 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Missoula and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $686 (round-trip)
Shortest trip • 12h 22m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Missoula to London (MSO-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missoula to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missoula to London

Mon, Nov 2 - Fri, Nov 6
Delta Logo
12:50 pm - 1:45 pm
MSO
-
LHR
17h 55m
2 stops
Delta Logo
6:30 am - 8:12 pm
LHR
-
MSO
20h 42m
2 stops
$883Delta
Mon, Aug 10 - Wed, Aug 19
Delta Logo
5:30 am - 10:00 am
MSO
-
LHR
21h 30m
1 stop
Delta Logo
6:15 am - 5:47 pm
LHR
-
MSO
18h 32m
2 stops
$886Delta
Mon, Aug 10 - Wed, Aug 19
Virgin Atlantic Logo
1:14 pm - 1:15 pm
MSO
-
LHR
17h 01m
2 stops
Virgin Atlantic Logo
11:30 am - 11:52 pm
LHR
-
MSO
19h 22m
2 stops
$891Virgin Atlantic
Mon, Nov 2 - Fri, Nov 6
Multiple Airlines Logo
1:55 pm - 12:20 pm
MSO
-
LHR
15h 25m
1 stop
Multiple Airlines Logo
2:55 pm - 9:25 pm
LHR
-
MSO
13h 30m
1 stop
$907Multiple Airlines
Mon, Aug 10 - Wed, Aug 19
KLM Logo
1:14 pm - 10:00 am
MSO
-
LHR
13h 46m
1 stop
KLM Logo
10:55 am - 5:47 pm
LHR
-
MSO
13h 52m
1 stop
$908KLM
Sun, Nov 8 - Sat, Nov 14
KLM Logo
8:00 am - 7:05 am
MSO
-
LHR
16h 05m
1 stop
KLM Logo
6:30 am - 8:12 pm
LHR
-
MSO
20h 42m
2 stops
$929KLM
Mon, Aug 10 - Wed, Aug 19
Virgin Atlantic Logo
1:14 pm - 10:00 am
MSO
-
LHR
13h 46m
1 stop
Virgin Atlantic Logo
6:15 am - 5:47 pm
LHR
-
MSO
18h 32m
2 stops
$946Virgin Atlantic
Thu, Oct 8 - Tue, Oct 20
Multiple Airlines Logo
7:00 am - 6:50 pm
MSO
-
LGW
28h 50m
2 stops
Multiple Airlines Logo
10:20 am - 9:59 pm
LGW
-
MSO
18h 39m
2 stops
$1,066Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Condor Logo
2:05 pm - 6:45 pm
MSO
-
LGW
21h 40m
2 stops
Condor Logo
10:20 am - 10:59 pm
LGW
-
MSO
19h 39m
2 stops
$1,343Condor
Sun, Nov 8 - Sat, Nov 14
Condor Logo
1:55 pm - 6:50 pm
MSO
-
LGW
21h 55m
2 stops
Condor Logo
9:55 am - 9:25 pm
LGW
-
MSO
18h 30m
2 stops
$1,367Condor
Booking Insights

KAYAK's insights & trends for Missoula to London flights

Get data-powered insights and trends into flights from Missoula to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Missoula to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Missoula to London were found on Delta ($883) and Virgin Atlantic ($891).

Good to know

Cheapest flight$334
Flight from Missoula to London Heathrow Airport

When to book flights from Missoula to London

Are your dates flexible? Find out the best times to travel from Missoula to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Missoula to London

  • What is the cheapest flight from Missoula to London?

    In the last 3 days, the lowest price for a flight from Missoula to London was $334 for a one-way ticket and $883 for a round-trip.

  • Do I need a passport to fly between Missoula and London?

    Yes

  • Which aircraft models fly most regularly from Missoula to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Missoula to London?

    Star Alliance is the only airline alliance operating flights between Missoula and London.

  • Which is the best airline for flights from Missoula to London, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Missoula to London are Delta and United Airlines. With an average price for the route of $871 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $977 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Missoula to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missoula to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missoula to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Missoula is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missoula to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Missoula with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missoula to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Missoula up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Missoula to London

 
See real verified KAYAK customer reviews for airlines flying from Missoula to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Missoula to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8453 reviews
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
7.8Comfort
Airline reviews

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

10.0 ExcellentBenjamin, May 2026
CLT - MSP
Read more Delta reviews

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

Everything you need to know for your flight from Missoula to London

Information on your arrival and departure airports