What are the cheapest airlines flying from London to Kalispell round-trip?

Cheapflights users have booked flights from London to Kalispell round-trip from £768. Other airlines that can offer you cheap pricing are Delta, from £790, and Royal Air Maroc, from £999. Users have found that Virgin Atlantic is 13% cheaper than the other options available to this destination.

What is the cheapest day to fly from London to Kalispell?

Travellers seeking maximum savings on their London to Kalispell flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from London to Kalispell?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Kalispell. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from London to Kalispell?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Kalispell. Flights to Kalispell from London in November are about £885 on average during November, but can be found for as low as £690.

What airport do you fly into for flights to Kalispell from London?

Most people fly into Kalispell Glacier Park (FCA) if they book a flight to Kalispell from London. On average, Glacier Park has 0 inbound flights from London per day from 2 airlines. Kalispell Glacier Park is conveniently located just 8.4 mi from Kalispell’s city center.

Can I find deals for flights from London to Kalispell that include hotel bookings?

Yes. In addition to deals on London to Kalispell flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Kalispell?

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

Can I find deals for business class flights from London to Kalispell?

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

£495+ Flights from London to Kalispell

Cheap flight deals from London to Kalispell

Round-trip from	£768
One-way from	£495
Popular in	December
Cheapest in	November
Average price	£791

Virgin Atlantic
10/7-17/7
3 total stops
35h 05m total
London to Kalispell

Search Deals

12/8
3 total stops
43h 18m total
London to Kalispell

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from London to Kalispell

Cheapest flights from London to Kalispell
Explore the most affordable flight options available from London to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Thu 10/711:45LHR - FCA

2 stops19h 40mVirgin Atlantic

Thu 17/714:45FCA - LHR

1 stop15h 25mVirgin Atlantic

Deal found 12/6£768

Thu 10/718:50LHR - FCA

2 stops25h 00mDelta

Thu 17/705:30FCA - LHR

2 stops24h 40mDelta

Deal found 12/6£790

Sun 17/821:25LHR - FCA

2 stops33h 34mMultiple Airlines

Sat 30/820:02FCA - LHR

2 stops32h 53mMultiple Airlines

Deal found 10/6£963

Sun 27/716:25LHR - FCA

1 stop25h 31mRoyal Air Maroc

Sun 3/816:53FCA - LHR

1 stop31h 27mRoyal Air Maroc

Deal found 12/6£999

Sat 26/709:15LHR - FCA

1 stop13h 56mAlaska Airlines

Sat 2/812:40FCA - LHR

1 stop16h 35mAlaska Airlines

Deal found 11/6£1,030

Fri 25/711:45LHR - FCA

2 stops19h 40mKLM

Fri 1/807:15FCA - LHR

1 stop22h 55mKLM

Deal found 10/6£1,049

Fri 25/709:15LHR - FCA

1 stop13h 56mAmerican Airlines

Fri 1/811:46FCA - LHR

1 stop14h 14mAmerican Airlines

Deal found 10/6£1,049

Sat 26/709:30LHR - FCA

2 stops20h 18mUnited Airlines

Sat 2/806:20FCA - LHR

2 stops17h 00mUnited Airlines

Deal found 11/6£1,239

Best flights from London to Kalispell
Discover carefully curated flight deals from London to Kalispell that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Thu 10/711:45LHR - FCA

2 stops19h 40mVirgin Atlantic

Thu 17/714:45FCA - LHR

1 stop15h 25mVirgin Atlantic

Deal found 12/6£768

Thu 10/718:50LHR - FCA

2 stops25h 00mDelta

Thu 17/705:30FCA - LHR

2 stops24h 40mDelta

Deal found 12/6£790

Sun 17/821:25LHR - FCA

2 stops33h 34mMultiple Airlines

Sat 30/820:02FCA - LHR

2 stops32h 53mMultiple Airlines

Deal found 10/6£963

Sun 27/716:25LHR - FCA

1 stop25h 31mRoyal Air Maroc

Sun 3/816:53FCA - LHR

1 stop31h 27mRoyal Air Maroc

Deal found 12/6£999

Sat 26/709:15LHR - FCA

1 stop13h 56mAlaska Airlines

Sat 2/812:40FCA - LHR

1 stop16h 35mAlaska Airlines

Deal found 11/6£1,030

Fri 25/711:45LHR - FCA

2 stops19h 40mKLM

Fri 1/807:15FCA - LHR

1 stop22h 55mKLM

Deal found 10/6£1,049

Fri 25/709:15LHR - FCA

1 stop13h 56mAmerican Airlines

Fri 1/811:46FCA - LHR

1 stop14h 14mAmerican Airlines

Deal found 10/6£1,049

Sat 26/709:30LHR - FCA

2 stops20h 18mUnited Airlines

Sat 2/806:20FCA - LHR

2 stops17h 00mUnited Airlines

Deal found 11/6£1,239

Last-minute flights from London to Kalispell
Discover last-minute flight deals from London to Kalispell. Data last updated 13 June 2025 and is based on user searches.

Sun 15/606:30LHR - FCA

2 stops18h 00mKLM

Thu 17/712:00FCA - LHR

2 stops18h 10mKLM

Deal found 12/6£1,144

Thu 10/711:45LHR - FCA

2 stops19h 40mVirgin Atlantic

Thu 17/714:45FCA - LHR

1 stop15h 25mVirgin Atlantic

Deal found 12/6£768

Thu 10/718:50LHR - FCA

2 stops25h 00mDelta

Thu 17/705:30FCA - LHR

2 stops24h 40mDelta

Deal found 12/6£790

Sat 26/709:15LHR - FCA

1 stop13h 56mAlaska Airlines

Sat 2/812:40FCA - LHR

1 stop16h 35mAlaska Airlines

Deal found 11/6£1,030

Sat 26/709:15LHR - FCA

1 stop13h 56mMultiple Airlines

Sat 2/816:15FCA - LHR

1 stop13h 45mMultiple Airlines

Deal found 11/6£1,046

Sat 26/709:30LHR - FCA

2 stops20h 18mUnited Airlines

Sat 2/817:19FCA - LHR

1 stop12h 01mUnited Airlines

Deal found 11/6£1,239

Sun 27/716:25LHR - FCA

1 stop25h 31mRoyal Air Maroc

Sun 3/816:53FCA - LHR

1 stop31h 27mRoyal Air Maroc

Deal found 12/6£999

Mon 28/715:10LHR - FCA

1 stop26h 46mAmerican Airlines

Mon 4/815:23FCA - LHR

1 stop14h 22mAmerican Airlines

Deal found 12/6£994

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Thu 10/7

11:45-00:25

2 stops19h 40m

Kalispell Glacier Park

Thu 17/7

14:45-13:10

1 stop15h 25m

£768

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Thu 10/7

18:50-12:50

2 stops25h 00m

Kalispell Glacier Park

Thu 17/7

05:30-13:10

2 stops24h 40m

£790

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sun 17/8

21:25-23:59

2 stops33h 34m

Kalispell Glacier Park

Sat 30/8

20:02-11:55

2 stops32h 53m

£963

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sun 27/7

16:25-10:56

1 stop25h 31m

Kalispell Glacier Park

Sun 3/8

16:53-07:20

1 stop31h 27m

£999

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 26/7

09:15-16:11

1 stop13h 56m

Kalispell Glacier Park

Sat 2/8

12:40-12:15

1 stop16h 35m

£1,030

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 25/7

11:45-00:25

2 stops19h 40m

Kalispell Glacier Park

Fri 1/8

07:15-13:10

1 stop22h 55m

£1,049

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 25/7

09:15-16:11

1 stop13h 56m

Kalispell Glacier Park

Fri 1/8

11:46-09:00

1 stop14h 14m

£1,049

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 26/7

09:30-22:48

2 stops20h 18m

Kalispell Glacier Park

Sat 2/8

17:19-12:20

1 stop12h 01m

£1,239

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Tue 12/8

21:20-09:38

3 stops43h 18m

£495

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Tue 12/8

13:20-12:34

2 stops30h 14m

£1,353

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Best time to book a flight from London to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from London with our price prediction graph.

Estimated return 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 London to Kalispell

What is the cheapest time of day to fly from LON to FCA?

It’s typically best to fly out from London to Kalispell in the morning. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Kalispell by month

In terms of precipitation, rainfall in Kalispell ranges from 25.0 - 66.0 inches per month. June is typically the wettest month, when rainfall can reach 66.0 mm. February is typically the driest time to visit Kalispell when rainfall is around 25.0 mm.

Temperature in Kalispell by month

If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Kalispell

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very Good

10,000 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very Good

7,946 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

KLM

7.8

Good

1,358 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Virgin Atlantic

7.4

Good

652 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to Kalispell from London?
Most people fly into Kalispell Glacier Park (FCA) if they book a flight to Kalispell from London. On average, Glacier Park has 0 inbound flights from London per day from 2 airlines. Kalispell Glacier Park is conveniently located just 8.4 mi from Kalispell’s city center.
What are the cheapest airlines flying from London to Kalispell round-trip?
Cheapflights users have booked flights from London to Kalispell round-trip from £768. Other airlines that can offer you cheap pricing are Delta, from £790, and Royal Air Maroc, from £999. Users have found that Virgin Atlantic is 13% cheaper than the other options available to this destination.
Can I find deals for flights from London to Kalispell that include hotel bookings?
Yes. In addition to deals on London to Kalispell flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Kalispell?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Kalispell.
Can I find deals for business class flights from London to Kalispell?
Yes. Cheapflights offers flight deals from London to Kalispell 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Kalispell

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Manchester to Bozeman flights

Heathrow to Kalispell flights

Edinburgh to Missoula flights

Newcastle upon Tyne to Billings flights

Direct flights to United States

Top 2 airlines flying from London to Kalispell

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£674	Average£767	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	Cheapest£779	Average£891	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Kalispell?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kalispell from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Kalispell?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Kalispell for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Kalispell with no change fees?

Need flexible booking options for your flight to Kalispell from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Kalispell become cheaper?

Not ready to book yet? You can track prices for flights from London to Kalispell on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London to Kalispell from £495

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Kalispell

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Kalispell

Cheapest flights from London to KalispellExplore the most affordable flight options available from London to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from London to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Kalispell that are best for you.

Best time to book a flight from London to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Kalispell

What is the cheapest time of day to fly from LON to FCA?

Find hourly flight availability from London to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Rainfall in Kalispell by month

Plan your trip to Kalispell by taking into account the average rainfall totals by month.

Temperature in Kalispell by month

Plan your trip to Kalispell by taking into account the average temperature totals by month.

Reviews of airlines servicing Kalispell

Related info for your journey

Find useful and relevant information for your journey from London to Kalispell. 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 into for flights to Kalispell from London?

What are the cheapest airlines flying from London to Kalispell round-trip?

Can I find deals for flights from London to Kalispell that include hotel bookings?

How can I find direct flights from London to Kalispell?

Can I find deals for business class flights from London to Kalispell?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Kalispell

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from London to Kalispell

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Kalispell?

Why should you use Cheapflights to find cheap flight tickets from London to Kalispell?

Can Cheapflights find flights from London to Kalispell with no change fees?

Can Cheapflights notify me if prices for flights from London to Kalispell become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Kalispell
Explore the most affordable flight options available from London to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.