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Cheap flights from Kailua-Kona to London from £380

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LON
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kailua-Kona to London

Enter your travel dates to find the best prices.

Cheapest flights from Kailua-Kona to London
Explore the most affordable flight options available from Kailua-Kona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Sun 6/920:40
KOA
-
LHR
1 stop26h 35m
Virgin Atlantic
Sun 27/909:55
LHR
-
KOA
1 stop19h 39m
Virgin Atlantic
Deal found 7/2£739
Sun 6/920:00
KOA
-
LHR
2 stops27h 00m
United Airlines
Sun 27/914:50
LHR
-
KOA
2 stops31h 55m
United Airlines
Deal found 7/2£762
Sun 1/322:55
KOA
-
LHR
2 stops30h 55m
Lufthansa
Sun 8/306:30
LHR
-
KOA
2 stops23h 21m
Lufthansa
Deal found 7/2£765
Mon 2/322:55
KOA
-
LHR
2 stops27h 55m
Lufthansa
Mon 9/306:30
LHR
-
KOA
2 stops23h 21m
Lufthansa
Deal found 6/2£766
Wed 25/222:55
KOA
-
LHR
2 stops27h 55m
Lufthansa
Sun 8/307:40
LHR
-
KOA
2 stops38h 19m
Lufthansa
Deal found 4/2£770
Sun 1/321:55
KOA
-
LHR
1 stop26h 35m
KLM
Sun 8/320:25
LHR
-
KOA
2 stops31h 22m
KLM
Deal found 8/2£795
Wed 25/221:55
KOA
-
LHR
1 stop26h 35m
KLM
Sun 8/320:25
LHR
-
KOA
2 stops32h 12m
KLM
Deal found 4/2£795
Sun 1/322:55
KOA
-
LHR
1 stop22h 30m
United Airlines
Sun 8/310:05
LHR
-
KOA
1 stop19h 46m
United Airlines
Deal found 8/2£815
Wed 25/222:55
KOA
-
LHR
1 stop27h 05m
United Airlines
Sun 8/310:05
LHR
-
KOA
1 stop19h 46m
United Airlines
Deal found 4/2£816
Thu 5/320:35
KOA
-
LHR
1 stop27h 05m
United Airlines
Mon 9/315:20
LHR
-
KOA
2 stops30h 39m
United Airlines
Deal found 7/2£818
Sun 1/322:55
KOA
-
LCY
2 stops31h 40m
KLM
Sun 8/320:05
LCY
-
KOA
2 stops32h 32m
KLM
Deal found 8/2£820
Wed 25/322:15
KOA
-
LCY
2 stops32h 20m
KLM
Wed 1/420:15
LCY
-
KOA
2 stops32h 32m
KLM
Deal found 7/2£1,045

Find flight deals from Kailua-Kona to London

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 February 2026.

Round-trip from

£765

One-way from

£380
Lufthansa
  • Lufthansa
  • 25/2-8/3
  • 4 total stops
  • 54h 16m total
  • Kailua-Kona to London
Search Deals
23/2
  • 23/2
  • 3 total stops
  • 32h 45m total
  • Kailua-Kona to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kailua-Kona to London 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, Cheapflights users made 858,174 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from Kailua-Kona to London that are best for you.

Fly from

Kailua-Kona

Fly to

London

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 1/3

22:55-15:50

2 stops30h 55m

London Heathrow

Sun 8/3

06:30-19:51

2 stops23h 21m

£765

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 25/2

22:55-15:50

2 stops30h 55m

London Heathrow

Sun 8/3

06:30-19:51

2 stops23h 21m

£765

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 2/3

22:55-12:50

2 stops27h 55m

London Heathrow

Mon 9/3

06:30-19:51

2 stops23h 21m

£766

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 25/2

21:55-10:30

1 stop26h 35m

London Heathrow

Sun 8/3

20:25-17:47

2 stops31h 22m

£795

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 1/3

21:55-10:30

1 stop26h 35m

London Heathrow

Sun 8/3

20:25-18:37

2 stops32h 12m

£795

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 2/3

21:55-10:30

1 stop26h 35m

London Heathrow

Mon 9/3

06:30-18:37

2 stops22h 07m

£795

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 25/2

22:55-07:25

1 stop22h 30m

London Heathrow

Sun 8/3

10:05-19:51

1 stop19h 46m

£815

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 1/3

22:55-07:25

1 stop22h 30m

London Heathrow

Sun 8/3

10:05-19:51

1 stop19h 46m

£815

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 5/3

22:55-07:25

1 stop22h 30m

London Heathrow

Mon 9/3

10:05-19:51

1 stop19h 46m

£815

Kailua-KonaLondon

KOA - LCY

KOALCY

Kona Intl

Sun 1/3

22:55-16:35

2 stops31h 40m

London City

Sun 8/3

20:05-18:37

2 stops32h 32m

£820

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 27 results
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Best time to book a flight from Kailua-Kona to London

Have a flexible travel schedule? Discover the best time to fly to London from Kailua-Kona with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kailua-Kona to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kailua-Kona to London?

    If you book a flight to London from Kailua-Kona, you will be flying from Kona Intl, which is the city’s only airport. Kona Intl (KOA) is located 7.7 mi from the center of Kailua-Kona. There are 0 flights from Kona Intl to London per day from 0 different airlines.

  • How long is the flight from Kailua-Kona to London?

    There are many flights that can get you from Kailua-Kona to London in 26h 35m. Fly via Lufthansa or KLM to get the fastest option. Airlines will cover a distance of 7294 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Kailua-Kona to London?

    When deciding which route to take from Kailua-Kona to London consider Kona Intl - London Heathrow, Kona Intl - London City or Kona Intl - London Gatwick as they are the most popular.

  • Can I find deals for flights from Kailua-Kona to London that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to London.

  • Can I find deals for business class flights from Kailua-Kona to London?

    Yes. Cheapflights offers flight deals from Kailua-Kona to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Kailua-Kona to London?

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Can Cheapflights find flights from Kailua-Kona to London with no change fees?

Certainly. Search results for flights to London from Kailua-Kona shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kailua-Kona to London become cheaper?

Yes, Cheapflights offers price alerts on Kailua-Kona to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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