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Cheap flights from London Heathrow Airport to Kailua-Kona from £543

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 14/10. 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 London Heathrow Airport to Kailua-Kona

Cheap return flights

Logo
14:50 - 20:47LHR-KOA
39h 57m1 stop
Logo
13:00 - 06:30KOA-LHR
31h 30m2 stops
£775
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Tue, 10 Mar - Thu, 19 Mar
Logo
14:50 - 20:47LHR-KOA
39h 57m1 stop
Logo
21:40 - 15:30KOA-LHR
31h 50m1 stop
£807
Find Deal
Tue, 10 Mar - Thu, 19 Mar
Logo
16:55 - 11:50LHR-KOA
29h 55m1 stop
Logo
13:05 - 08:00KOA-LHR
31h 55m1 stop
£973
Find Deal
Sun, 5 Oct - Tue, 14 Oct
Logo
06:30 - 21:40LHR-KOA
26h 10m2 stops
Logo
21:20 - 15:40KOA-LHR
31h 20m2 stops
£1,029
Find Deal
Wed, 8 Oct - Wed, 22 Oct
WestJet Logo
08:55 - 19:24LHR-KOA
44h 29m2 stops
WestJet Logo
21:30 - 12:50KOA-LHR
53h 20m2 stops
£1,050WestJet
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Thu, 30 Oct - Thu, 6 Nov
WestJet Logo
14:50 - 19:24LHR-KOA
38h 34m1 stop
WestJet Logo
21:30 - 12:50KOA-LHR
53h 20m2 stops
£1,077WestJet
Find Deal
Thu, 30 Oct - Thu, 6 Nov
United Airlines Logo
09:30 - 12:06LHR-KOA
36h 36m2 stops
United Airlines Logo
20:55 - 09:40KOA-LHR
26h 45m1 stop
£1,082United Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
United Airlines Logo
08:40 - 20:45LHR-KOA
23h 05m2 stops
United Airlines Logo
19:40 - 09:40KOA-LHR
27h 00m1 stop
£1,083United Airlines
Find Deal
Wed, 8 Oct - Wed, 22 Oct
Virgin Atlantic Logo
16:35 - 19:23LHR-KOA
37h 48m2 stops
Virgin Atlantic Logo
20:30 - 10:00KOA-LHR
26h 30m1 stop
£1,116Virgin Atlantic
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Sun, 5 Oct - Tue, 14 Oct
British Airways Logo
16:55 - 13:58LHR-KOA
32h 03m1 stop
British Airways Logo
15:29 - 08:00KOA-LHR
29h 31m1 stop
£1,125British Airways
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Wed, 8 Oct - Wed, 22 Oct

WestJet flights from London Heathrow Airport to Kailua-Kona

Our best WestJet deals on London Heathrow Airport to Kailua-Kona flight tickets
WestJet
30 Oct
LHR08:55London Heathrow
44h 29m
2 stops
KOA19:24Kona Intl
6 Nov
KOA21:30Kona Intl
53h 20m
2 stops
LHR12:50London Heathrow
£1,050
Find similar
WestJet
30 Oct
LHR14:50London Heathrow
38h 34m
1 stop
KOA19:24Kona Intl
6 Nov
KOA21:30Kona Intl
53h 20m
2 stops
LHR12:50London Heathrow
£1,077
Find similar

Virgin Atlantic flights from London Heathrow Airport to Kailua-Kona

Our best Virgin Atlantic deals on London Heathrow Airport to Kailua-Kona flight tickets
Virgin Atlantic
5 Oct
LHR16:35London Heathrow
37h 48m
2 stops
KOA19:23Kona Intl
14 Oct
KOA20:30Kona Intl
26h 30m
1 stop
LHR10:00London Heathrow
£1,116
Find similar
Virgin Atlantic
22 Sept
LHR18:30London Heathrow
33h 59m
2 stops
KOA17:29Kona Intl
12 Oct
KOA20:30Kona Intl
30h 45m
2 stops
LHR14:15London Heathrow
£1,316
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 16 September 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

Tue 10/3

14:50-20:47

1 stop39h 57m

Kona Intl

Thu 19/3

13:00-06:30

2 stops31h 30m

£775

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 10/3

14:50-20:47

1 stop39h 57m

Kona Intl

Thu 19/3

21:40-15:30

1 stop31h 50m

£807

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 5/10

16:55-11:50

1 stop29h 55m

Kona Intl

Tue 14/10

13:05-08:00

1 stop31h 55m

£973

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 8/10

06:30-21:40

2 stops26h 10m

Kona Intl

Wed 22/10

21:20-15:40

2 stops31h 20m

£1,029

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 30/10

08:55-19:24

2 stops44h 29m

Kona Intl

Thu 6/11

21:30-12:50

2 stops53h 20m

£1,050

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 30/10

14:50-19:24

1 stop38h 34m

Kona Intl

Thu 6/11

21:30-12:50

2 stops53h 20m

£1,077

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 29/10

09:30-12:06

2 stops36h 36m

Kona Intl

Wed 5/11

20:55-09:40

1 stop26h 45m

£1,082

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 8/10

08:40-20:45

2 stops23h 05m

Kona Intl

Wed 22/10

19:40-09:40

1 stop27h 00m

£1,083

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 5/10

16:35-19:23

2 stops37h 48m

Kona Intl

Tue 14/10

20:30-10:00

1 stop26h 30m

£1,116

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 8/10

16:55-13:58

1 stop32h 03m

Kona Intl

Wed 22/10

15:29-08:00

1 stop29h 31m

£1,125

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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 November is, on average, the cheapest month to fly to Kailua-Kona from London Heathrow Airport, with most prices found around £1,075. The month of January is another great option to travel to Kailua-Kona, with average flight prices from London Heathrow Airport averaging around £1,076.

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 £998. 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 £1,179.

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 £1,064 when looking at flights departing in the evening. Flights in the morning are often more expensive, with an average ticket price of £1,135.

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

You could potentially save up to 7% 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. 22h 56m 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
British AirwaysPriceFrom £504Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
United AirlinesPriceFrom £911Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom £1,025Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £1,090Free CancellationRating
6.8
7,407 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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