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Cheap flights from London to Kailua-Kona from £477

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 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 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
16:55 - 10:59
LHR
-
KOA
29h 04m
1 stop
Multiple Airlines Logo
22:21 - 15:05
KOA
-
LHR
29h 44m
1 stop
£786Multiple Airlines
Mon, 5 Oct - Mon, 19 Oct
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
12:00 - 10:59
LHR
-
KOA
33h 59m
2 stops
Multiple Airlines Logo
22:21 - 15:05
KOA
-
LHR
29h 44m
1 stop
£845Multiple Airlines
Mon, 5 Oct - Wed, 21 Oct
Multiple Airlines Logo
09:50 - 10:59
LHR
-
KOA
36h 09m
2 stops
Multiple Airlines Logo
22:21 - 15:05
KOA
-
LHR
29h 44m
1 stop
£853Multiple Airlines
Sun, 4 Oct - Wed, 21 Oct
KLM Logo
20:15 - 19:23
LCY
-
KOA
34h 08m
2 stops
KLM Logo
21:03 - 16:40
KOA
-
LCY
32h 37m
2 stops
£1,230KLM
Thu, 10 Sep - Wed, 16 Sep
KLM Logo
18:55 - 18:39
LCY
-
KOA
33h 44m
2 stops
KLM Logo
21:45 - 18:25
KOA
-
LCY
34h 40m
2 stops
£1,359KLM
Sun, 25 Oct - Sun, 1 Nov
Virgin Atlantic Logo
20:05 - 18:39
LCY
-
KOA
32h 34m
2 stops
Virgin Atlantic Logo
21:40 - 16:35
KOA
-
LCY
32h 55m
2 stops
£1,385Virgin Atlantic
Tue, 1 Dec - Tue, 15 Dec
Virgin Atlantic Logo
20:05 - 18:39
LCY
-
KOA
32h 34m
2 stops
Virgin Atlantic Logo
21:40 - 16:35
KOA
-
LCY
32h 55m
2 stops
£1,386Virgin Atlantic
Tue, 1 Dec - Tue, 15 Dec
Lufthansa Logo
09:15 - 19:31
LCY
-
KOA
21h 16m
2 stops
Lufthansa Logo
22:15 - 17:55
KOA
-
LCY
32h 40m
2 stops
£1,566Lufthansa
Tue, 7 Jul - Mon, 13 Jul

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Alaska Airlines flights from London to Kailua-Kona

Our best Alaska Airlines deals on London to Kailua-Kona flight tickets
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
Alaska Airlines
15 Sept
LHR17:00London Heathrow
27h 32m
2 stops
KOA09:32Kona Intl
30 Sept
KOA22:25Kona Intl
29h 40m
1 stop
LHR15:05London Heathrow
£1,025
Alaska Airlines
15 Sept
LHR17:00London Heathrow
29h 35m
2 stops
KOA11:35Kona Intl
30 Sept
KOA22:25Kona Intl
29h 40m
1 stop
LHR15:05London Heathrow
£1,032

KLM flights from London to Kailua-Kona

Our best KLM deals on London to Kailua-Kona flight tickets
KLM
10 Sept
LCY20:15London City
34h 08m
2 stops
KOA19:23Kona Intl
16 Sept
KOA21:03Kona Intl
32h 37m
2 stops
LCY16:40London City
£1,230
KLM
25 Oct
LCY18:55London City
33h 44m
2 stops
KOA18:39Kona Intl
1 Nov
KOA21:45Kona Intl
34h 40m
2 stops
LCY18:25London City
£1,359
KLM
13 Jul
LCY20:15London City
32h 20m
2 stops
KOA17:35Kona Intl
19 Jul
KOA21:55Kona Intl
24h 35m
2 stops
LCY09:30London City
£1,490

momondo Fare Finder

 
Customise your flight search to find flights from London 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 17 June 2026.
Use the filters below to find and compare flights from London 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

Mon 5/10

16:55-10:59

1 stop29h 04m

Kona Intl

Mon 19/10

22:21-15:05

1 stop29h 44m

£786

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

Mon 5/10

12:00-10:59

2 stops33h 59m

Kona Intl

Wed 21/10

22:21-15:05

1 stop29h 44m

£845

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 4/10

09:50-10:59

2 stops36h 09m

Kona Intl

Wed 21/10

22:21-15:05

1 stop29h 44m

£853

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Thu 10/9

20:15-19:23

2 stops34h 08m

Kona Intl

Wed 16/9

21:03-16:40

2 stops32h 37m

£1,230

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Sun 25/10

18:55-18:39

2 stops33h 44m

Kona Intl

Sun 1/11

21:45-18:25

2 stops34h 40m

£1,359

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Tue 1/12

20:05-18:39

2 stops32h 34m

Kona Intl

Tue 15/12

21:40-16:35

2 stops32h 55m

£1,385

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Tue 1/12

20:05-18:39

2 stops32h 34m

Kona Intl

Tue 15/12

21:40-16:35

2 stops32h 55m

£1,386
Fastest return journey

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Tue 7/7

09:15-19:31

2 stops21h 16m

Kona Intl

Mon 13/7

22:15-17:55

2 stops32h 40m

£1,566

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 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 and Kailua-Kona?

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, with most prices found around £220. The month of September is another great option to travel to Kailua-Kona, with average flight prices from London averaging around £234.

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

You could potentially save up to 28% on your flight if you consider stops on a London to Kailua-Kona flight.

When to book flights from London to Kailua-Kona

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

Cheap London to Kailua-Kona (LON to KOA) flight deals and tips

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

Fastest flight time

31h 01m

Direct flights

None
The fastest flight from London to Kailua-Kona takes 31h 01m
There are no direct flights from London to Kailua-Kona. There are no popular flight routes from London to Kailua-Kona.
Search flight deals

Frequently asked questions about flying from London to Kailua-Kona

  • How far is London to Kona Intl by plane?

    Kona Intl is 7304.0 mi away from London. Flights usually cover this in 31h 01m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London to Kona Intl Airport are refreshed on a daily basis.

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

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

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

    The travel and health documents required for your trip to Kona Intl 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 Kona Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from London to Kailua-Kona

Compare and see reviews for airlines that fly from London to Kailua-Kona with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £458Free CancellationRating
7.4
9,842 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Kailua-Kona for you.

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

Yes. momondo allows you to filter the results for London to Kailua-Kona flights to just show those with flexible booking policies.

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

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 London to Kailua-Kona.

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

If you are not ready to book a flight from London to Kailua-Kona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kailua-Kona and let you know when they change.

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