Which stopover airport has the shortest connection time from London to Kailua-Kona?

San Francisco (SFO) has the shortest average stopover time for this route: 2h 28m.

Which stopover airport offers the lowest fares from London to Kailua-Kona?

Flights via San Francisco (SFO) offer the lowest average return price of £1,204.

Which stopover airport has the shortest travel time from London to Kailua-Kona?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 19h 56m.

Which airport is the most popular for stopovers for flights between London and Kailua-Kona?

Seattle (SEA) was the most common stop: 60% of momondo users choosing one-stop flights on this route connected there.

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 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.

£789 Cheap Flights from London to Kailua-Kona in 2026/27

Find the cheapest flights from London to Kailua-Kona

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:45 - 12:10LHR London Heathrow-KOA Kona Intl

31h 25m2 stops Seattle/Tacoma Intl Los Angeles

14:07 - 12:20KOA Kona Intl-LHR London Heathrow

36h 13m2 stops Los Angeles Seattle/Tacoma Intl

£789Multiple Airlines

Tue, 17 Nov - Wed, 2 Dec

14:45 - 12:10LHR London Heathrow-KOA Kona Intl

31h 25m2 stops Seattle/Tacoma Intl Los Angeles

19:15 - 12:20KOA Kona Intl-LHR London Heathrow

31h 05m3 stops Honolulu Los Angeles Seattle/Tacoma Intl

£845Multiple Airlines

Tue, 17 Nov - Wed, 2 Dec

14:50 - 21:35LHR London Heathrow-KOA Kona Intl

40h 45m2 stops Calgary Vancouver Intl

13:00 - 11:50KOA Kona Intl-LHR London Heathrow

36h 50m1 stop Vancouver Intl

£869Multiple Airlines

Fri, 5 Mar - Fri, 19 Mar

14:50 - 21:35LHR London Heathrow-KOA Kona Intl

40h 45m2 stops Calgary Vancouver Intl

22:20 - 12:50KOA Kona Intl-LHR London Heathrow

28h 30m1 stop Calgary

£876WestJet

Wed, 25 Nov - Fri, 4 Dec

15:40 - 21:03LGW London Gatwick-KOA Kona Intl

64h 23m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

08:00 - 11:45KOA Kona Intl-LGW London Gatwick

40h 45m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

£901Multiple Airlines

Sat, 1 May - Fri, 14 May

21:25 - 21:03LHR London Heathrow-KOA Kona Intl

58h 38m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

08:00 - 20:20KOA Kona Intl-LHR London Heathrow

25h 20m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

£902Multiple Airlines

Sat, 1 May - Fri, 14 May

12:15 - 22:52LHR London Heathrow-KOA Kona Intl

20h 37m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

07:00 - 10:50KOA Kona Intl-LHR London Heathrow

41h 50m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

£902Multiple Airlines

Wed, 25 Nov - Fri, 4 Dec

15:40 - 21:03LGW London Gatwick-KOA Kona Intl

64h 23m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

08:00 - 11:45KOA Kona Intl-LGW London Gatwick

40h 45m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

£907Multiple Airlines

Sat, 1 May - Fri, 14 May

21:25 - 21:03LHR London Heathrow-KOA Kona Intl

58h 38m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

08:00 - 20:20KOA Kona Intl-LHR London Heathrow

25h 20m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

£909Multiple Airlines

Sat, 1 May - Fri, 14 May

14:45 - 11:47LHR London Heathrow-KOA Kona Intl

55h 02m2 stops Seattle/Tacoma Intl Los Angeles

14:07 - 12:20KOA Kona Intl-LHR London Heathrow

36h 13m2 stops Los Angeles Seattle/Tacoma Intl

£943Multiple Airlines

Wed, 25 Nov - Fri, 4 Dec

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

WestJet flights from London to Kailua-Kona

Our best WestJet deals on London to Kailua-Kona flight tickets

WestJet

25 Nov

LHR14:50London Heathrow

40h 45m

2 stops

KOA21:35Kona Intl

4 Dec

KOA22:20Kona Intl

28h 30m

1 stop

LHR12:50London Heathrow

£876

WestJet

13 Feb

LHR14:50London Heathrow

40h 30m

1 stop

KOA21:20Kona Intl

25 Feb

KOA22:35Kona Intl

28h 15m

2 stops

LHR12:50London Heathrow

£970

WestJet

12 Nov

LHR14:50London Heathrow

64h 45m

2 stops

KOA21:35Kona Intl

29 Nov

KOA22:20Kona Intl

28h 30m

1 stop

LHR12:50London Heathrow

£1,341

Alaska Airlines flights from London to Kailua-Kona

Our best Alaska Airlines deals on London to Kailua-Kona flight tickets

Alaska Airlines

17 Nov

LHR14:45London Heathrow

31h 25m

2 stops

KOA12:10Kona Intl

2 Dec

KOA23:28Kona Intl

26h 52m

1 stop

LHR12:20London Heathrow

£945

Alaska Airlines

17 Nov

LHR14:45London Heathrow

31h 25m

2 stops

KOA12:10Kona Intl

26 Nov

KOA23:52Kona Intl

26h 28m

1 stop

LHR12:20London Heathrow

£1,069

Alaska Airlines

24 Apr

LHR17:00London Heathrow

39h 03m

1 stop

KOA21:03Kona Intl

8 May

KOA10:30Kona Intl

17h 35m

1 stop

LHR15:05London Heathrow

£1,086

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Tue 17/11

14:45-12:10

2 stops31h 25m

Kona Intl

Wed 2/12

14:07-12:20

2 stops36h 13m

£789

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Tue 17/11

14:45-12:10

2 stops31h 25m

Kona Intl

Wed 2/12

19:15-12:20

3 stops31h 05m

£845

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Fri 5/3

14:50-21:35

2 stops40h 45m

Kona Intl

Fri 19/3

13:00-11:50

1 stop36h 50m

£869

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Wed 25/11

14:50-21:35

2 stops40h 45m

Kona Intl

Fri 4/12

22:20-12:50

1 stop28h 30m

£876

LondonKailua-Kona

LGW London Gatwick - KOA Kona Intl

LGWKOA

London Gatwick

Sat 1/5

15:40-21:03

2 stops64h 23m

Kona Intl

Fri 14/5

08:00-11:45

2 stops40h 45m

£901

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Sat 1/5

21:25-21:03

2 stops58h 38m

Kona Intl

Fri 14/5

08:00-20:20

2 stops25h 20m

£902

Fastest return journey

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Wed 25/11

12:15-22:52

2 stops20h 37m

Kona Intl

Fri 4/12

07:00-10:50

2 stops41h 50m

£902

LondonKailua-Kona

LGW London Gatwick - KOA Kona Intl

LGWKOA

London Gatwick

Sat 1/5

15:40-21:03

2 stops64h 23m

Kona Intl

Fri 14/5

08:00-11:45

2 stops40h 45m

£907

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Sat 1/5

21:25-21:03

2 stops58h 38m

Kona Intl

Fri 14/5

08:00-20:20

2 stops25h 20m

£909

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Wed 25/11

14:45-11:47

2 stops55h 02m

Kona Intl

Fri 4/12

14:07-12:20

2 stops36h 13m

£943

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Prices

Stopovers

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

The month of May is, on average, the cheapest month to fly to Kailua-Kona from London, with most prices found around £789. The month of November is another great option to travel to Kailua-Kona, with average flight prices from London averaging around £975.

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

You could potentially save up to 53% 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

Best price found	£789
Fastest flight time	20h 09m
Direct flights	None

The best flight deal from London to Kailua-Kona found on momondo in the last 72 hours is £789

The fastest flight from London to Kailua-Kona takes 20h 09m

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 20h 09m, 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 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?
momondo data reveals that the most frequently booked airline on the route from London to Kailua-Kona is United Airlines, representing 68% of all bookings. The subsequent popular airline is Lufthansa at 32%.

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.