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Cheap flights from London Heathrow Airport to Kailua-Kona from £509

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 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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.
Multiple Airlines Logo
12:10 - 10:59
LHR
-
KOA
32h 49m
2 stops
Multiple Airlines Logo
23:20 - 12:20
KOA
-
LHR
27h 00m
1 stop
£764Multiple Airlines
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
12:10 - 10:59
LHR
-
KOA
32h 49m
2 stops
Multiple Airlines Logo
23:55 - 09:20
KOA
-
LHR
23h 25m
2 stops
£830Multiple Airlines
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
19:45 - 19:05
LHR
-
KOA
34h 20m
2 stops
Multiple Airlines Logo
08:03 - 15:35
KOA
-
LHR
20h 32m
1 stop
£878Multiple Airlines
Tue, 7 Jul - Mon, 13 Jul
Multiple Airlines Logo
21:25 - 19:05
LHR
-
KOA
56h 40m
2 stops
Multiple Airlines Logo
21:19 - 11:55
KOA
-
LHR
27h 36m
2 stops
£903Multiple Airlines
Tue, 7 Jul - Mon, 13 Jul
Multiple Airlines Logo
21:25 - 22:10
LHR
-
KOA
35h 45m
2 stops
Multiple Airlines Logo
21:19 - 11:55
KOA
-
LHR
27h 36m
2 stops
£915Multiple Airlines
Tue, 7 Jul - Mon, 13 Jul
Multiple Airlines Logo
07:40 - 22:10
LHR
-
KOA
25h 30m
2 stops
Multiple Airlines Logo
08:03 - 15:05
KOA
-
LHR
20h 02m
1 stop
£981Multiple Airlines
Mon, 3 Aug - Mon, 17 Aug
Alaska Airlines Logo
14:45 - 13:26
LHR
-
KOA
32h 41m
1 stop
Alaska Airlines Logo
23:20 - 12:20
KOA
-
LHR
27h 00m
1 stop
£985Alaska Airlines
Sun, 25 Oct - Sun, 1 Nov
Alaska Airlines Logo
17:00 - 09:32
LHR
-
KOA
27h 32m
2 stops
Alaska Airlines Logo
14:31 - 15:05
KOA
-
LHR
37h 34m
2 stops
£990Alaska Airlines
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
17:00 - 09:36
LHR
-
KOA
27h 36m
2 stops
Multiple Airlines Logo
20:45 - 12:20
KOA
-
LHR
29h 35m
2 stops
£1,009Multiple Airlines
Wed, 21 Oct - Thu, 29 Oct
Multiple Airlines Logo
11:40 - 22:10
LHR
-
KOA
21h 30m
1 stop
Multiple Airlines Logo
08:03 - 15:35
KOA
-
LHR
20h 32m
1 stop
£1,012Multiple Airlines
Mon, 3 Aug - Mon, 17 Aug

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Alaska Airlines flights from London Heathrow Airport to Kailua-Kona

Our best Alaska Airlines deals on London Heathrow Airport to Kailua-Kona flight tickets
Alaska Airlines
25 Oct
LHR14:45London Heathrow
32h 41m
1 stop
KOA13:26Kona Intl
1 Nov
KOA23:20Kona Intl
27h 00m
1 stop
LHR12:20London Heathrow
£985
Alaska Airlines
17 Sept
LHR17:00London Heathrow
27h 32m
2 stops
KOA09:32Kona Intl
24 Sept
KOA14:31Kona Intl
37h 34m
2 stops
LHR15:05London Heathrow
£990
Alaska Airlines
21 Oct
LHR17:00London Heathrow
27h 36m
2 stops
KOA09:36Kona Intl
29 Oct
KOA22:21Kona Intl
27h 59m
1 stop
LHR12:20London Heathrow
£1,022

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 15 June 2026.
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

Cheapest return flight

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 25/10

12:10-10:59

2 stops32h 49m

Kona Intl

Sun 1/11

23:20-12:20

1 stop27h 00m

£764

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 25/10

12:10-10:59

2 stops32h 49m

Kona Intl

Sun 1/11

23:55-09:20

2 stops23h 25m

£830

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 7/7

19:45-19:05

2 stops34h 20m

Kona Intl

Mon 13/7

08:03-15:35

1 stop20h 32m

£878

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 7/7

21:25-19:05

2 stops56h 40m

Kona Intl

Mon 13/7

21:19-11:55

2 stops27h 36m

£903

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 7/7

21:25-22:10

2 stops35h 45m

Kona Intl

Mon 13/7

21:19-11:55

2 stops27h 36m

£915

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 3/8

07:40-22:10

2 stops25h 30m

Kona Intl

Mon 17/8

08:03-15:05

1 stop20h 02m

£981

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 25/10

14:45-13:26

1 stop32h 41m

Kona Intl

Sun 1/11

23:20-12:20

1 stop27h 00m

£985

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 17/9

17:00-09:32

2 stops27h 32m

Kona Intl

Thu 24/9

14:31-15:05

2 stops37h 34m

£990

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 21/10

17:00-09:36

2 stops27h 36m

Kona Intl

Thu 29/10

20:45-12:20

2 stops29h 35m

£1,009
Fastest return journey

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 3/8

11:40-22:10

1 stop21h 30m

Kona Intl

Mon 17/8

08:03-15:35

1 stop20h 32m

£1,012

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 typical price of a round-trip flight between London Heathrow Airport and Kailua-Kona?

What is the cheapest month to fly to Kailua-Kona?

The month of February is, on average, the cheapest month to fly to Kailua-Kona from London Heathrow Airport, with most prices found around £0. The month of May is another great option to travel to Kailua-Kona, with average flight prices from London Heathrow Airport averaging around £458.

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

You could potentially save up to 28% 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

Fastest flight time

17h 59m

Direct flights

None
The fastest flight from London Heathrow Airport to Kailua-Kona takes 17h 59m
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.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Kailua-Kona

  • How far is London Heathrow to Kona Intl by plane?

    The straight-line distance from London Heathrow to Kona Intl is 7300.0 mi. 17h 59m 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 £458Free CancellationRating
7.4
9,831 reviews
Search United Airlines 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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