Cheap flights from London to Kailua-Kona from £402
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 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London to Kailua-Kona
Cheap return flights
Cheap one-way flights
Delta flights from London to Kailua-Kona
Our best Delta deals on London to Kailua-Kona flight tickets
United Airlines flights from London to Kailua-Kona
Our best United Airlines deals on London to Kailua-Kona flight tickets
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 £1,108. The month of January is another great option to travel to Kailua-Kona, with average flight prices from London averaging around £1,120.
What is the cheapest day to depart on your flight to Kailua-Kona?
On average, the least expensive day to fly to Kailua-Kona from London is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £1,015. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Thursday is £1,199.
What is the cheapest airline that flies from London to Kona Intl?
British Airways and Air Canada are the most popular carriers operating from London to Kona Intl
Which airlines fly to Kailua-Kona?
United Airlines, Lufthansa and Virgin Atlantic are the top three most popular airlines that fly to Kailua-Kona from London according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Kailua-Kona. Keep in mind that there are 3 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.
When to book flights from London to Kailua-Kona
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
How far is London to Kona Intl by plane?
Kona Intl is 7304.0 mi away from London. Flights usually cover this in 17h 58m, 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?
The number of operators available for flights from London to Kona Intl Airport is 3 as of May 2025.
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 37% of all bookings. The subsequent popular airlines are Lufthansa at 28%, Virgin Atlantic at 19%, and British Airways at 16%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £927 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom £1,042 | Free Cancellation | Rating 7.4 643 reviews | |||
| PriceFrom £1,109 | Free Cancellation | Rating 6.7 7,045 reviews |
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.