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818 € Cheap Flights from London Heathrow to Kona

Compare London Heathrow to Kona flight deals

Find the cheapest month or even day of the year to fly to Kona

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Flight deals from London Heathrow to Kona

Looking for a cheap last-minute deal or the best return flight from London Heathrow to Kona? Find the lowest prices on one-way and return tickets right here.
Kailua-Kona.818 € per passenger.Departing Mon, 9 Mar, returning Sat, 21 Mar.Return flight with WestJet.Outbound indirect flight with WestJet, departs from London Heathrow on Mon, 9 Mar, arriving in Kona.Inbound indirect flight with WestJet, departs from Kona on Sat, 21 Mar, arriving in London Heathrow.Price includes taxes and charges.From 818 €, select.
Kailua-Kona.925 € per passenger.Departing Fri, 8 May, returning Sun, 17 May.Return flight with Lufthansa and Alaska Airlines.Outbound indirect flight with Lufthansa, departs from London Heathrow on Fri, 8 May, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Sun, 17 May, arriving in London Heathrow.Price includes taxes and charges.From 925 €, select.
Kailua-Kona.930 € per passenger.Departing Fri, 11 Sep, returning Sat, 26 Sep.Return flight with Icelandair and Alaska Airlines.Outbound indirect flight with Icelandair, departs from London Heathrow on Fri, 11 Sep, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Sat, 26 Sep, arriving in London Heathrow.Price includes taxes and charges.From 930 €, select.
Kailua-Kona.978 € per passenger.Departing Tue, 28 Apr, returning Fri, 8 May.Return flight with Austrian Airlines and Alaska Airlines.Outbound indirect flight with Austrian Airlines, departs from London Heathrow on Tue, 28 Apr, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Fri, 8 May, arriving in London Heathrow.Price includes taxes and charges.From 978 €, select.
Kailua-Kona.988 € per passenger.Departing Mon, 24 Aug, returning Mon, 31 Aug.Return flight with SWISS and Alaska Airlines.Outbound indirect flight with SWISS, departs from London Heathrow on Mon, 24 Aug, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Mon, 31 Aug, arriving in London Heathrow.Price includes taxes and charges.From 988 €, select.
Kailua-Kona.1.012 € per passenger.Departing Mon, 23 Nov, returning Thu, 3 Dec.Return flight with Aer Lingus and Alaska Airlines.Outbound indirect flight with Aer Lingus, departs from London Heathrow on Mon, 23 Nov, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Thu, 3 Dec, arriving in London Heathrow.Price includes taxes and charges.From 1.012 €, select.
Kailua-Kona.1.017 € per passenger.Departing Tue, 14 Apr, returning Tue, 30 Jun.Return flight with Aer Lingus and Alaska Airlines.Outbound indirect flight with Aer Lingus, departs from London Heathrow on Tue, 14 Apr, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Tue, 30 Jun, arriving in London Heathrow.Price includes taxes and charges.From 1.017 €, select.
Kailua-Kona.1.017 € per passenger.Departing Fri, 2 Oct, returning Tue, 13 Oct.Return flight with Austrian Airlines and Alaska Airlines.Outbound indirect flight with Austrian Airlines, departs from London Heathrow on Fri, 2 Oct, arriving in Kona.Inbound indirect flight with Alaska Airlines, departs from Kona on Tue, 13 Oct, arriving in London Heathrow.Price includes taxes and charges.From 1.017 €, select.

Find the cheapest month to fly from London Heathrow to Kona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Kona flights are currently cheapest in March.
Feb
from 1.172 €
Mar
from 818 €
Apr
from 1.286 €
May
from 925 €
Jun
from 1.391 €
Jul
from 1.209 €
Aug
from 988 €
Sep
from 930 €
Oct
from 1.017 €
Nov
from 1.101 €
Dec
from 1.672 €
Jan
Find prices

London Heathrow to Kona: Alternative routes

Compare routes from London Heathrow to Kailua-Kona below. You may find an airport to fly into that's cheaper, faster, or easier than Kona.

Kona

12km from central Kailua-Kona
ClosestCheapest
from 818 €
Search flights

Kamuela

53km from central Kailua-Kona
from 1.031 €
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London to Kailua-Kona: Flight information

The things to know before you go.
Cheapest flight found818 €
Cheapest month to flyMarch

Finding cheap flights from London Heathrow to Kona: Frequently asked questions

The best price we found for a return flight from London Heathrow to Kona is 818 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Heathrow to Kona. But we found flights with one or more stops from 818 €.
As of February 2026, there are no flights flying from London Heathrow to Kona.
The cheapest month to fly from London Heathrow to Kona is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Kona Airport on Monday, 9 March 2026.
No airlines currently offer direct flights between London Heathrow Airport and Kona Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kailua-Kona is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, WestJet offers the cheapest flight tickets to Kona.

Flying from London Heathrow Airport (LHR) to Kona International Airport at Keahole (KOA): what you need to know

  • Kailua-Kona's timezone is UTC-10, making Kailua-Kona ten hours behind London.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to board your LHR to KOA flight.

  • You'll likely experience longer lines during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a wise move.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from London Heathrow Airport to Kona International Airport at Keahole. Here are the most popular stopovers between LHR and KOA:

    • Calgary International Airport

    • Seattle-Tacoma International Airport

    • Los Angeles International Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Kona International Airport at Keahole (KOA)

  • 376 € is currently the best price for a one-way London Heathrow Airport to Kona International Airport at Keahole flight. Return flights start from 818 €. These prices may change based on demand and availability.

  • It's often best to book in advance if you're hoping to get cheap tickets from LHR to KOA. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' search tool shows you the cheapest flights from London Heathrow Airport to Kona International Airport at Keahole throughout the month. It's an easy way to snap up a bargain if your travel dates are flexible.

  • You won't have to check back in every day to find out if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from LHR to KOA.

  • Pick your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from London Heathrow Airport to Kona International Airport at Keahole.

Handy information about London Heathrow Airport (LHR)

  • When it comes to London Heathrow Airport's on-time performance, 68.18% of flights arrive within the expected timeframe.

  • To get to London Heathrow Airport from central London, it takes around 55 minutes if you're going by car. This depends on traffic though. It's approximately 31 kilometres from the airport to the city centre.

  • You can expect a journey time of roughly 1 hour when using public transport.

  • Searching for a handy hotel close to LHR? If you've booked an early flight from London Heathrow Airport to Kona International Airport at Keahole, these accommodation options will have you moments from your check-in counter:

Arriving at Kona International Airport at Keahole (KOA)

  • Get off your London Heathrow Airport to Kona International Airport at Keahole flight and jump into your hotel bed shortly after. If you want a handy option that's not too far from KOA, stay at Banyan Tree Sanctuary Guest House.

  • Grab a Kona International Airport at Keahole rental car and explore Kailua-Kona and beyond with your own wheels. Dollar, Hertz and Thrifty are popular outlets you can book with here.

  • To lock in the lowest price, reserve your vehicle from Kona International Airport at Keahole about one week before travelling.

Getting from Kona International Airport at Keahole (KOA) to central Kailua-Kona

  • Kona International Airport at Keahole to the centre of Kailua-Kona has a drive time of about 15 minutes. It's approximately 13 kilometres away.

  • Getting to the centre by public transport typically takes 30 minutes.

When to fly to Kona International Airport at Keahole (KOA)

  • The quietest month for a flight from London Heathrow Airport to Kona International Airport at Keahole is May, while July is the busiest. Choose the best time to visit Kailua-Kona based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Kailua-Kona is August, with the temperature ranging between 17ºC (63ºF) and 25ºC (77ºF). Lock in your flights from London Heathrow Airport to Kona International Airport at Keahole in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 13ºC (55ºF) and 21ºC (70ºF). Search for cheap tickets from LHR to KOA sometime around then if you want to travel in cooler conditions.

Explore more of United States

  • Honolulu is just one of the many cities in United States waiting to be discovered after you've experienced Kailua-Kona. Around 274 kilometres away to the north-west, well-known attractions include Waikiki Beach, USS Arizona Memorial and Iolani Palace.

  • If you're interested in discovering another major stop in United States, head for Pearl City, about 290 kilometres north-west of Kailua-Kona. USS Utah Memorial, Sunset Memorial Park and Pearl City District Park are key highlights.

Plan the rest of your trip from London to Kailua-Kona

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.