Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to Kailua-Kona from £575

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kailua-Kona departing on 20/2. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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.
Search flight deals

Find the cheapest flights from London to Kailua-Kona

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:25 - 21:47
LHR
-
KOA
18h 22m1 stop
Multiple Airlines Logo
22:55 - 08:30
KOA
-
LHR
23h 35m2 stops
£575Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Multiple Airlines Logo
20:15 - 10:50
LHR
-
KOA
48h 35m2 stops
Multiple Airlines Logo
22:55 - 12:50
KOA
-
LHR
27h 55m1 stop
£752Multiple Airlines
Sun, 15 Feb - Fri, 27 Feb
Multiple Airlines Logo
14:50 - 09:50
LHR
-
KOA
29h 00m2 stops
Multiple Airlines Logo
22:55 - 12:50
KOA
-
LHR
27h 55m1 stop
£765Multiple Airlines
Tue, 10 Feb - Fri, 27 Feb
Multiple Airlines Logo
13:25 - 21:47
LHR
-
KOA
18h 22m1 stop
Multiple Airlines Logo
22:55 - 10:10
KOA
-
LHR
25h 15m1 stop
£770Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
WestJet Logo
14:50 - 22:27
LHR
-
KOA
41h 37m2 stops
WestJet Logo
22:55 - 12:50
KOA
-
LHR
27h 55m1 stop
£787WestJet
Mon, 9 Feb - Fri, 27 Feb
Multiple Airlines Logo
14:50 - 09:50
LHR
-
KOA
29h 00m2 stops
Multiple Airlines Logo
22:55 - 12:50
KOA
-
LHR
27h 55m1 stop
£865Multiple Airlines
Tue, 10 Feb - Fri, 27 Feb
WestJet Logo
14:50 - 22:27
LHR
-
KOA
41h 37m2 stops
WestJet Logo
22:55 - 12:50
KOA
-
LHR
27h 55m1 stop
£896WestJet
Mon, 9 Feb - Fri, 27 Feb
KLM Logo
20:05 - 19:39
LCY
-
KOA
33h 34m2 stops
KLM Logo
22:55 - 16:35
KOA
-
LCY
31h 40m2 stops
£1,182KLM
Wed, 11 Feb - Wed, 25 Feb
KLM Logo
17:50 - 18:30
LCY
-
KOA
34h 40m2 stops
KLM Logo
22:55 - 16:35
KOA
-
LCY
31h 40m2 stops
£1,186KLM
Wed, 11 Feb - Mon, 23 Feb
KLM Logo
20:05 - 18:30
LCY
-
KOA
32h 25m2 stops
KLM Logo
22:55 - 16:35
KOA
-
LCY
31h 40m2 stops
£1,193KLM
Thu, 12 Feb - Mon, 23 Feb

Delta flights from London to Kailua-Kona

Our best Delta deals on London to Kailua-Kona flight tickets
Delta
11 Feb
LHR06:30London Heathrow
22h 00m
2 stops
KOA18:30Kona Intl
23 Feb
KOA21:55Kona Intl
25h 05m
2 stops
LHR09:00London Heathrow
£1,116
Delta
9 Feb
LHR20:00London Heathrow
32h 30m
2 stops
KOA18:30Kona Intl
23 Feb
KOA22:55Kona Intl
24h 05m
3 stops
LHR09:00London Heathrow
£1,133

KLM flights from London to Kailua-Kona

Our best KLM deals on London to Kailua-Kona flight tickets
KLM
11 Feb
LHR06:30London Heathrow
22h 00m
2 stops
KOA18:30Kona Intl
24 Feb
KOA21:55Kona Intl
26h 35m
1 stop
LHR10:30London Heathrow
£1,118
KLM
11 Feb
LHR06:30London Heathrow
22h 00m
2 stops
KOA18:30Kona Intl
24 Feb
KOA21:55Kona Intl
29h 55m
2 stops
LHR13:50London Heathrow
£1,134
KLM
11 Feb
LCY20:05London City
33h 34m
2 stops
KOA19:39Kona Intl
25 Feb
KOA22:55Kona Intl
31h 40m
2 stops
LCY16:35London City
£1,182

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 9 January 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

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Fri 20/2

13:25-21:47

1 stop18h 22m

Kona Intl

Fri 27/2

22:55-08:30

2 stops23h 35m

£575

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 15/2

20:15-10:50

2 stops48h 35m

Kona Intl

Fri 27/2

22:55-12:50

1 stop27h 55m

£752

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 10/2

14:50-09:50

2 stops29h 00m

Kona Intl

Fri 27/2

22:55-12:50

1 stop27h 55m

£765

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Fri 20/2

13:25-21:47

1 stop18h 22m

Kona Intl

Fri 27/2

22:55-10:10

1 stop25h 15m

£770

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 9/2

14:50-22:27

2 stops41h 37m

Kona Intl

Fri 27/2

22:55-12:50

1 stop27h 55m

£787

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 10/2

14:50-09:50

2 stops29h 00m

Kona Intl

Fri 27/2

22:55-12:50

1 stop27h 55m

£865

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 9/2

14:50-22:27

2 stops41h 37m

Kona Intl

Fri 27/2

22:55-12:50

1 stop27h 55m

£896

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Wed 11/2

20:05-19:39

2 stops33h 34m

Kona Intl

Wed 25/2

22:55-16:35

2 stops31h 40m

£1,182

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Wed 11/2

17:50-18:30

2 stops34h 40m

Kona Intl

Mon 23/2

22:55-16:35

2 stops31h 40m

£1,186

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Thu 12/2

20:05-18:30

2 stops32h 25m

Kona Intl

Mon 23/2

22:55-16:35

2 stops31h 40m

£1,193

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 February is, on average, the cheapest month to fly to Kailua-Kona from London, with most prices found around £1,087. The month of November is another great option to travel to Kailua-Kona, with average flight prices from London averaging around £1,105.

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

You could potentially save up to 52% 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

21h 02m

Direct flights

None
The fastest flight from London to Kailua-Kona takes 21h 02m
There are no direct flights from London to Kailua-Kona. There are no popular flight routes from London to Kailua-Kona.
Search flight deals

  • How far is London to Kona Intl by plane?

    Kona Intl is 7304.0 mi away from London. Flights usually cover this in 21h 02m, 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 £459Free CancellationRating
7.4
9,144 reviews
Search United Airlines flights
British AirwaysPriceFrom £509Free CancellationRating
6.7
7,659 reviews
Search British Airways flights
LufthansaPriceFrom £996Free CancellationRating
6.8
7,698 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom £1,036Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic 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.

An easier way to manage your Kailua-Kona trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/2
Sun 15/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States