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Cheap flights from Kailua-Kona to London from $612

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to London departing on 3/8. 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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0 bags

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Find the cheapest flights from Kailua-Kona to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 pm - 10:55 am
KOA
-
LGW
25h 25m2 stops
Multiple Airlines Logo
11:40 am - 1:09 pm
LGW
-
KOA
35h 29m2 stops
$1,962Multiple Airlines
Sat, Mar 7 - Sat, Mar 21

momondo Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to London Gatwick Airport 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 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Kailua-Kona to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LGW

KOALGW

Kona Intl

Sat 3/7

11:30 pm-10:55 am

2 stops25h 25m

London Gatwick

Sat 3/21

11:40 am-1:09 pm

2 stops35h 29m

$1,962

Kailua-KonaLondon

KOA - LGW

KOALGW

Kona Intl

Sun 3/8

9:40 pm-7:30 am

2 stops23h 50m

$612

Kailua-KonaLondon

KOA - LGW

KOALGW

Kona Intl

Tue 3/10

7:45 am-10:35 pm

2 stops28h 50m

$868

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

How to get the cheapest flight ticket from Kailua-Kona to London Gatwick Airport

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 airline that flies from Kona Intl to London Gatwick?

American Airlines is the most popular carrier operating from Kona Intl to London Gatwick

When to book flights from Kailua-Kona to London Gatwick Airport

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

Cheap Kailua-Kona to London Gatwick Airport (KOA to LGW) flight deals and tips

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

Fastest flight time

25h 25m

Direct flights

None
The fastest flight from Kailua-Kona to London Gatwick Airport takes 25h 25m
There are no direct flights from Kailua-Kona to London Gatwick Airport. There are no popular flight routes from Kailua-Kona to London Gatwick Airport.
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  • How far is Kona Intl to London Gatwick by plane?

    There are 7324.7 mi between Kona Intl and London Gatwick. Typically, this will take 25h 25m by plane in normal conditions.

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

    Prices for flights from Kona Intl Airport to London Gatwick Airport are updated daily.

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

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick 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 London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Romford
Watford
Ilford
Cobham
Folkestone
Uxbridge
Stansted
Chelmsford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kailua-Kona to London. momondo saves you time and could save you money on your trip.

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

Flights from Kailua-Kona to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Kailua-Kona to London.

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

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

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