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Cheap flights from London to Kailua-Kona from £481

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 27/9. 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
13:05 - 06:45
LHR
-
KOA
28h 40m
2 stops
Multiple Airlines Logo
14:31 - 09:00
KOA
-
LHR
31h 29m
2 stops
£826Multiple Airlines
Mon, 14 Sep - Sat, 19 Sep
Multiple Airlines Logo
08:30 - 06:45
LHR
-
KOA
33h 15m
3 stops
Multiple Airlines Logo
14:31 - 06:30
KOA
-
LHR
28h 59m
2 stops
£826Multiple Airlines
Mon, 14 Sep - Sat, 19 Sep
Multiple Airlines Logo
09:00 - 11:54
LHR
-
KOA
36h 54m
2 stops
Multiple Airlines Logo
06:00 - 17:50
KOA
-
LHR
25h 50m
3 stops
£831Multiple Airlines
Sun, 1 Nov - Sun, 15 Nov
Multiple Airlines Logo
09:00 - 11:54
LHR
-
KOA
36h 54m
2 stops
Multiple Airlines Logo
06:00 - 13:30
KOA
-
LHR
21h 30m
2 stops
£834Multiple Airlines
Sun, 1 Nov - Sun, 15 Nov
Virgin Atlantic Logo
20:15 - 17:31
LCY
-
KOA
32h 16m
2 stops
Virgin Atlantic Logo
21:55 - 16:40
KOA
-
LCY
31h 45m
2 stops
£1,216Virgin Atlantic
Mon, 14 Sep - Sat, 19 Sep
Lufthansa Logo
09:15 - 19:31
LCY
-
KOA
45h 16m
2 stops
Lufthansa Logo
22:15 - 17:55
KOA
-
LCY
32h 40m
2 stops
£1,348Lufthansa
Mon, 15 Jun - Sun, 21 Jun
Lufthansa Logo
09:15 - 19:31
LCY
-
KOA
21h 16m
2 stops
Lufthansa Logo
22:15 - 17:55
KOA
-
LCY
32h 40m
2 stops
£1,362Lufthansa
Tue, 14 Jul - Tue, 21 Jul
KLM Logo
20:15 - 17:35
LCY
-
KOA
32h 20m
2 stops
KLM Logo
21:55 - 09:30
KOA
-
LCY
24h 35m
2 stops
£1,634KLM
Wed, 8 Jul - Wed, 15 Jul
Virgin Atlantic Logo
20:15 - 19:17
LCY
-
KOA
34h 02m
2 stops
Virgin Atlantic Logo
21:55 - 17:20
KOA
-
LCY
32h 25m
2 stops
£1,788Virgin Atlantic
Fri, 17 Jul - Sun, 2 Aug
KLM Logo
20:15 - 17:35
LCY
-
KOA
32h 20m
2 stops
KLM Logo
21:55 - 09:30
KOA
-
LCY
24h 35m
2 stops
£2,142KLM
Tue, 14 Jul - Tue, 21 Jul

Lufthansa flights from London to Kailua-Kona

Our best Lufthansa deals on London to Kailua-Kona flight tickets
Lufthansa
15 Sept
LHR10:35London Heathrow
20h 00m
1 stop
KOA19:35Kona Intl
30 Sept
KOA22:55Kona Intl
25h 15m
1 stop
LHR11:10London Heathrow
£1,146
Lufthansa
15 Sept
LHR10:35London Heathrow
20h 00m
1 stop
KOA19:35Kona Intl
30 Sept
KOA22:55Kona Intl
25h 15m
1 stop
LHR11:10London Heathrow
£1,146
Lufthansa
23 Nov
LHR10:05London Heathrow
20h 31m
1 stop
KOA20:36Kona Intl
23 Nov
KOA23:55Kona Intl
27h 35m
2 stops
LHR13:30London Heathrow
£1,226

Alaska Airlines flights from London to Kailua-Kona

Our best Alaska Airlines deals on London to Kailua-Kona flight tickets
Alaska Airlines
2 Nov
LHR14:45London Heathrow
29h 49m
2 stops
KOA10:34Kona Intl
16 Nov
KOA23:20Kona Intl
27h 00m
1 stop
LHR12:20London Heathrow
£1,007
Alaska Airlines
1 Nov
LHR14:45London Heathrow
17h 59m
1 stop
KOA22:44Kona Intl
15 Nov
KOA23:20Kona Intl
27h 00m
1 stop
LHR12:20London Heathrow
£1,048
Alaska Airlines
2 Nov
LHR14:45London Heathrow
17h 59m
1 stop
KOA22:44Kona Intl
16 Nov
KOA08:05Kona Intl
18h 15m
1 stop
LHR12:20London Heathrow
£1,049

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 4 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

Mon 14/9

13:05-06:45

2 stops28h 40m

Kona Intl

Sat 19/9

14:31-09:00

2 stops31h 29m

£826

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 14/9

08:30-06:45

3 stops33h 15m

Kona Intl

Sat 19/9

14:31-06:30

2 stops28h 59m

£826

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 1/11

09:00-11:54

2 stops36h 54m

Kona Intl

Sun 15/11

06:00-17:50

3 stops25h 50m

£831

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 1/11

09:00-11:54

2 stops36h 54m

Kona Intl

Sun 15/11

06:00-13:30

2 stops21h 30m

£834

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Mon 14/9

20:15-17:31

2 stops32h 16m

Kona Intl

Sat 19/9

21:55-16:40

2 stops31h 45m

£1,216

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Mon 15/6

09:15-19:31

2 stops45h 16m

Kona Intl

Sun 21/6

22:15-17:55

2 stops32h 40m

£1,348
Fastest return journey

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Tue 14/7

09:15-19:31

2 stops21h 16m

Kona Intl

Tue 21/7

22:15-17:55

2 stops32h 40m

£1,362

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Wed 8/7

20:15-17:35

2 stops32h 20m

Kona Intl

Wed 15/7

21:55-09:30

2 stops24h 35m

£1,634

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Fri 17/7

20:15-19:17

2 stops34h 02m

Kona Intl

Sun 2/8

21:55-17:20

2 stops32h 25m

£1,788

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Tue 14/7

20:15-17:35

2 stops32h 20m

Kona Intl

Tue 21/7

21:55-09:30

2 stops24h 35m

£2,142

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 9% 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

17h 59m

Direct flights

None
The fastest flight from London to Kailua-Kona takes 17h 59m
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 17h 59m, 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 £457Free CancellationRating
7.4
9,774 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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