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Cheap flights from London Heathrow Airport to Kailua-Kona from £489

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Kailua-Kona departing on 11/2. 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 London Heathrow Airport to Kailua-Kona

Cheap return flights

Enter your travel dates to find the best prices.
WestJet Logo
14:50 - 20:28LHR-KOA
39h 38m2 stops
WestJet Logo
21:30 - 12:50KOA-LHR
53h 20m2 stops
£778WestJet
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Wed, 12 Nov - Thu, 20 Nov
WestJet Logo
14:50 - 20:28LHR-KOA
39h 38m2 stops
WestJet Logo
21:30 - 12:50KOA-LHR
29h 20m3 stops
£896WestJet
Find Deal
Wed, 12 Nov - Thu, 20 Nov
Multiple Airlines Logo
09:50 - 10:39LHR-KOA
34h 49m2 stops
Multiple Airlines Logo
14:40 - 07:10KOA-LHR
30h 30m2 stops
£941Multiple Airlines
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Sat, 29 Nov - Sat, 6 Dec
Multiple Airlines Logo
08:50 - 10:39LHR-KOA
35h 49m2 stops
Multiple Airlines Logo
16:40 - 10:00KOA-LHR
31h 20m1 stop
£968Multiple Airlines
Find Deal
Sat, 29 Nov - Sat, 6 Dec
United Airlines Logo
15:20 - 13:00LHR-KOA
31h 40m1 stop
United Airlines Logo
20:55 - 06:30KOA-LHR
23h 35m2 stops
£1,139United Airlines
Find Deal
Wed, 12 Nov - Thu, 20 Nov
Virgin Atlantic Logo
15:05 - 18:13LHR-KOA
37h 08m1 stop
Virgin Atlantic Logo
21:30 - 10:55KOA-LHR
27h 25m1 stop
£1,163Virgin Atlantic
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Sat, 29 Nov - Sat, 6 Dec
British Airways Logo
16:55 - 14:54LHR-KOA
31h 59m1 stop
British Airways Logo
15:25 - 08:35KOA-LHR
30h 10m1 stop
£1,205British Airways
Find Deal
Mon, 12 Jan - Fri, 19 Jun
United Airlines Logo
10:00 - 13:00LHR-KOA
37h 00m2 stops
United Airlines Logo
20:30 - 11:20KOA-LHR
28h 50m2 stops
£1,213United Airlines
Find Deal
Sun, 14 Dec - Sun, 21 Dec
Virgin Atlantic Logo
20:00 - 19:30LHR-KOA
33h 30m2 stops
Virgin Atlantic Logo
22:55 - 10:55KOA-LHR
26h 00m1 stop
£1,248Virgin Atlantic
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Sat, 13 Dec - Sat, 20 Dec
British Airways Logo
16:55 - 15:10LHR-KOA
32h 15m1 stop
British Airways Logo
16:24 - 14:00KOA-LHR
35h 36m1 stop
£1,250British Airways
Find Deal
Sat, 13 Dec - Sat, 20 Dec

WestJet flights from London Heathrow Airport to Kailua-Kona

Our best WestJet deals on London Heathrow Airport to Kailua-Kona flight tickets
WestJet
12 Nov
LHR14:50London Heathrow
39h 38m
2 stops
KOA20:28Kona Intl
20 Nov
KOA21:30Kona Intl
53h 20m
2 stops
LHR12:50London Heathrow
£778
Find similar
WestJet
12 Nov
LHR14:50London Heathrow
39h 38m
2 stops
KOA20:28Kona Intl
20 Nov
KOA21:30Kona Intl
29h 20m
3 stops
LHR12:50London Heathrow
£896
Find similar
WestJet
13 Dec
LHR14:50London Heathrow
39h 39m
1 stop
KOA20:29Kona Intl
20 Dec
KOA23:30Kona Intl
27h 20m
2 stops
LHR12:50London Heathrow
£1,591
Find similar

United Airlines flights from London Heathrow Airport to Kailua-Kona

Our best United Airlines deals on London Heathrow Airport to Kailua-Kona flight tickets
United Airlines
12 Nov
LHR15:20London Heathrow
31h 40m
1 stop
KOA13:00Kona Intl
20 Nov
KOA20:55Kona Intl
23h 35m
2 stops
LHR06:30London Heathrow
£1,139
Find similar
United Airlines
14 Dec
LHR10:00London Heathrow
37h 00m
2 stops
KOA13:00Kona Intl
21 Dec
KOA20:30Kona Intl
28h 50m
2 stops
LHR11:20London Heathrow
£1,213
Find similar
United Airlines
14 Dec
LHR10:05London Heathrow
37h 01m
1 stop
KOA13:06Kona Intl
21 Dec
KOA20:30Kona Intl
28h 50m
2 stops
LHR11:20London Heathrow
£1,215
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Kailua-Kona 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 31 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 12/11

14:50-20:28

2 stops39h 38m

Kona Intl

Thu 20/11

21:30-12:50

2 stops53h 20m

£778

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 12/11

14:50-20:28

2 stops39h 38m

Kona Intl

Thu 20/11

21:30-12:50

3 stops29h 20m

£896

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 29/11

09:50-10:39

2 stops34h 49m

Kona Intl

Sat 6/12

14:40-07:10

2 stops30h 30m

£941

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 29/11

08:50-10:39

2 stops35h 49m

Kona Intl

Sat 6/12

16:40-10:00

1 stop31h 20m

£968

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 12/11

15:20-13:00

1 stop31h 40m

Kona Intl

Thu 20/11

20:55-06:30

2 stops23h 35m

£1,139

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 29/11

15:05-18:13

1 stop37h 08m

Kona Intl

Sat 6/12

21:30-10:55

1 stop27h 25m

£1,163

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 12/1

16:55-14:54

1 stop31h 59m

Kona Intl

Fri 19/6

15:25-08:35

1 stop30h 10m

£1,205

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 14/12

10:00-13:00

2 stops37h 00m

Kona Intl

Sun 21/12

20:30-11:20

2 stops28h 50m

£1,213

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 13/12

20:00-19:30

2 stops33h 30m

Kona Intl

Sat 20/12

22:55-10:55

1 stop26h 00m

£1,248

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 13/12

16:55-15:10

1 stop32h 15m

Kona Intl

Sat 20/12

16:24-14:00

1 stop35h 36m

£1,250

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from London Heathrow Airport to Kailua-Kona

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 Kailua-Kona?

The month of January is, on average, the cheapest month to fly to Kailua-Kona from London Heathrow Airport, with most prices found around £1,110. The month of November is another great option to travel to Kailua-Kona, with average flight prices from London Heathrow Airport averaging around £1,120.

What is the cheapest day to depart on your flight to Kailua-Kona?

On average, the least expensive day to fly to Kailua-Kona from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £1,029. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Thursday is £1,216.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from London Heathrow Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £1,098 when looking at flights departing in the evening. Flights in the morning are often more expensive, with an average ticket price of £1,171.

Can stopping save me money on London Heathrow Airport to Kailua-Kona flights?

You could potentially save up to 26% on your flight if you consider stops on a London Heathrow Airport to Kailua-Kona flight.

When to book flights from London Heathrow Airport to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Kailua-Kona (LHR to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Kailua-Kona

Direct flights

None
There are no direct flights from London Heathrow Airport to Kailua-Kona. There are no popular flight routes from London Heathrow Airport to Kailua-Kona.
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  • How far is London Heathrow to Kona Intl by plane?

    The straight-line distance from London Heathrow to Kona Intl is 7300.0 mi. 18h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Kona Intl Airport?

    Prices for flights from London Heathrow Airport to Kona Intl Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Kona Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to Kona Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Kona Intl Airport.

  • What documentation or ID do you need to fly to Kona Intl Airport?

    The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Kailua-Kona?

Best airlines flying from London Heathrow Airport to Kailua-Kona

Compare and see reviews for airlines that fly from London Heathrow Airport to Kailua-Kona with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £468Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
British AirwaysPriceFrom £519Free CancellationRating
6.7
7,488 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £1,057Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £1,124Free CancellationRating
6.8
7,542 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Kailua-Kona?

Finding the right flight to Kailua-Kona from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kailua-Kona quick and easy, saving you time and money.

Can I find flights from London to Kailua-Kona with flexible booking policies on momondo?

All flight searches from London to Kailua-Kona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Kailua-Kona?

Once all potential London to Kailua-Kona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Kailua-Kona right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Kailua-Kona 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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