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FCA - LON

$639 Find cheap flights from Kalispell to London

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to London departing on 10/1. 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
0 bags
sáb 7/6
sáb 7/13

Search 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 Kalispell 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 Kalispell to London, as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Kalispell to London (FCA-LON)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell 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 and deals for you by selecting your travel dates.
Choose your dates
10:50 am - 9:40 amFCA-LHR
15h 50m1 stop
7:40 am - 1:30 pmLHR-FCA
35h 50m2 stops
$639United Airlines
Find Deal
ter, out 1 - qua, out 30
10:50 am - 10:10 amFCA-LHR
16h 20m2 stops
7:40 am - 9:36 pmLHR-FCA
43h 56m2 stops
$644United Airlines
Find Deal
ter, out 1 - qua, out 30
12:30 pm - 1:15 pmFCA-LHR
17h 45m2 stops
8:25 pm - 5:18 pmLHR-FCA
27h 53m2 stops
$648KLM
Find Deal
ter, out 22 - qui, nov 7
5:13 am - 10:00 amFCA-LHR
21h 47m1 stop
9:20 am - 11:52 pmLHR-FCA
21h 32m1 stop
$891Delta
Find Deal
seg, jul 15 - qui, jul 25
5:13 am - 10:00 amFCA-LHR
21h 47m1 stop
9:55 am - 12:35 amLHR-FCA
21h 40m2 stops
$896Delta
Find Deal
seg, jul 15 - qui, jul 25
11:59 am - 1:30 pmFCA-LHR
18h 31m2 stops
10:50 am - 12:35 amLHR-FCA
20h 45m2 stops
$1,018Virgin Atlantic
Find Deal
seg, jul 15 - qui, jul 25
4:28 pm - 11:45 amFCA-LGW
36h 17m2 stops
12:00 pm - 11:59 pmLGW-FCA
18h 59m2 stops
$1,042
Find Deal
ter, out 22 - qui, nov 7
4:02 pm - 6:55 amFCA-LHR
31h 53m1 stop
8:30 am - 9:35 pmLHR-FCA
20h 05m2 stops
$2,053United Airlines
Find Deal
qua, jul 3 - sáb, jul 20
4:02 pm - 6:55 amFCA-LHR
31h 53m1 stop
8:30 am - 11:35 amLHR-FCA
34h 05m1 stop
$2,062United Airlines
Find Deal
qua, jul 3 - sáb, jul 20
5:05 pm - 6:45 amFCA-LHR
30h 40m2 stops
8:30 am - 9:35 pmLHR-FCA
20h 05m2 stops
$2,065United Airlines
Find Deal
qua, jul 3 - sáb, jul 20

Flights from Kalispell to London - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Kalispell to London?

The average price of all flights from Kalispell to London clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to London on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Kalispell to London. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

Which airlines provide the cheapest flights from Kalispell to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Kalispell to London found on KAYAK was with Delta for $923. United Airlines proposed a round-trip connection from $639 and KLM from $648.

Good to know

Low season

February

High season

September

Cheapest flight

$639
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Kalispell to London Heathrow Airport

When to book flights from Kalispell to London

Are your dates flexible? Find out the best times to travel from Kalispell 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 Kalispell to London

  • What is the cheapest flight from Kalispell to London?

    In the last 3 days, the lowest price for a flight from Kalispell to London was $923 for a one-way ticket and $639 for a round-trip.

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

    A passport is required to fly from Kalispell to London.

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

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

  • Which airline alliances offer flights from Kalispell to London?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Kalispell and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Kalispell to London, Delta or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Kalispell to London are Delta and Virgin Atlantic. With an average price for the route of $932 and an overall rating of 8.0, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $1,101 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Kalispell 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 Kalispell to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Kalispell 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 Kalispell 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 Kalispell with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kalispell 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 Kalispell up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Kalispell to London

 
See real verified KAYAK customer reviews for airlines flying from Kalispell 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 Kalispell 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.
8.0
DeltaOverall score based on 10368 reviews
7.9Comfort
8.6Crew
8.2Boarding
7.4Food
8.0Entertainment
Airline reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

8.0 Excellentmilton, Jun 2024ANC - MSP
Read more about Delta reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Everything was pretty good except for food. They need to improve on it compared to other airlines.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the premium paid for the first class ticket

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I flew Delta last week and United Airlines is a poor substitute mechanical problems with the plane and shitty food among other things made my travel experience what’s become to be expected from United no way is it ever worth the money they make us pay

I had a great flight. Everything went smoothly and the flight arrived early.

Book cheap flights from Kalispell to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kalispell to London found on KAYAK in the last 72 hours.
10/9qua
2 stopsDelta
18h 15mFCA-LHR
$923
10/9qua
1 stopBritish Airways
13h 32mFCA-LHR
$1,052
10/9qua
2 stopsDelta
21h 30mFCA-LGW
$1,123

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Kalispell - London Flights

Departure:

Kalispell (FCA)United States

Return flight deals:

London - Kalispell

Cabin classes: