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Cheap flights from the United Kingdom to Kalispell from £665

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Kalispell departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Kalispell

Recent return flight deals from the United Kingdom to Kalispell

United Airlines Logo
07:30 - 21:33LHR-FCA
20h 03m2 stops
United Airlines Logo
06:10 - 05:55FCA-LHR
16h 45m2 stops
£665United Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
United Airlines Logo
11:35 - 13:36LHR-FCA
32h 01m1 stop
United Airlines Logo
14:38 - 09:40FCA-LHR
12h 02m1 stop
£687United Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov

United Airlines flights from United Kingdom to Kalispell

Our best United Airlines deals on United Kingdom to Kalispell flight tickets
United Airlines
29 Oct
LHR07:30London Heathrow
20h 03m
2 stops
FCA21:33Kalispell Glacier Park
5 Nov
FCA06:10Kalispell Glacier Park
16h 45m
2 stops
LHR05:55London Heathrow
£665
Find similar
United Airlines
29 Oct
LHR11:35London Heathrow
32h 01m
1 stop
FCA13:36Kalispell Glacier Park
5 Nov
FCA14:38Kalispell Glacier Park
12h 02m
1 stop
LHR09:40London Heathrow
£687
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Kalispell 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from the United Kingdom to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Wed 29/10

07:30-21:33

2 stops20h 03m

Kalispell Glacier Park

Wed 5/11

06:10-05:55

2 stops16h 45m

£665

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Wed 29/10

11:35-13:36

1 stop32h 01m

Kalispell Glacier Park

Wed 5/11

14:38-09:40

1 stop12h 02m

£687

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 24/10

06:30-13:52

3 stops38h 22m

£887

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 25/10

18:30-13:27

3 stops49h 57m

£986

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 25/10

18:30-12:24

2 stops48h 54m

£1,089

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 24/10

06:30-23:58

2 stops24h 28m

£1,107

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 24/10

15:30-12:38

1 stop28h 08m

£2,736

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from United Kingdom to Kalispell

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kalispell?

The cheapest month to fly to Kalispell from United Kingdom is in November. Flight prices, which tend to average around £689, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Kalispell, with average flight prices from United Kingdom averaging around £728.

What is the cheapest day to depart on your flight to Kalispell?

The cheapest day to depart from United Kingdom to Kalispell is on a Thursday. Travellers who choose to depart for Kalispell on a Thursday will often find tickets for as low as £728. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Kalispell for around £1,251.

What is the cheapest time of day to depart on your flight to Kalispell?

In the morning is the cheapest time of day to fly from United Kingdom to Kalispell when you can find flight prices for as low as £794. Flying to Kalispell in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Kalispell, so prices are often more expensive at around £865 per ticket.

Cheap United Kingdom to Kalispell flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Kalispell

Direct flights

None
There are no direct flights from United Kingdom to Kalispell. There are no popular flight routes from United Kingdom to Kalispell.
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  • When did momondo last update prices for flights from United Kingdom to Kalispell Glacier Park Airport?

    Prices for flights from United Kingdom to Kalispell Glacier Park Airport are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Kalispell Glacier Park Airport?

  • How old do you have to be to fly from United Kingdom to Kalispell Glacier Park Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Kalispell Glacier Park Airport.

  • What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

    The travel and health documents required for your trip to Kalispell Glacier Park Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United Kingdom to Kalispell

Compare and see reviews for airlines that fly from United Kingdom to Kalispell with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £620Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom £713Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Travelling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Whitefish

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Kalispell?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kalispell from United Kingdom.

Can I find flights from United Kingdom to Kalispell with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kalispell from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Kalispell?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Kalispell.

I’m not ready to book a flight from United Kingdom to Kalispell right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United Kingdom to Kalispell flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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