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Cheap flights from Kailua-Kona to London from £410

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LON
10 Aug — 17 Aug1
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 11 July 2026.

Mon 28/922:55
KOA
-
LHR
2 stops20h 40m
Air Canada
Thu 15/1015:00
LHR
-
KOA
2 stops41h 27m
Air Canada
Deal found 6/7£692
Mon 28/920:50
KOA
-
LHR
2 stops23h 20m
Virgin Atlantic
Thu 15/1009:55
LHR
-
KOA
1 stop20h 34m
Virgin Atlantic
Deal found 6/7£701
Mon 28/922:55
KOA
-
LHR
1 stop25h 15m
Lufthansa
Thu 15/1010:35
LHR
-
KOA
1 stop21h 52m
Lufthansa
Deal found 6/7£733
Tue 15/922:05
KOA
-
LHR
2 stops25h 40m
KLM
Mon 5/1020:55
LHR
-
KOA
2 stops33h 34m
KLM
Deal found 8/7£751
Tue 15/922:25
KOA
-
LHR
1 stop29h 40m
Multiple Airlines
Mon 5/1017:00
LHR
-
KOA
2 stops26h 46m
Multiple Airlines
Deal found 7/7£781
Tue 15/922:05
KOA
-
LHR
1 stop25h 10m
Delta
Mon 5/1006:30
LHR
-
KOA
2 stops22h 01m
Delta
Deal found 10/7£782
Mon 24/815:17
KOA
-
LHR
2 stops36h 48m
Multiple Airlines
Fri 28/817:00
LHR
-
KOA
2 stops24h 45m
Multiple Airlines
Deal found 6/7£783
Mon 7/922:05
KOA
-
LHR
2 stops28h 10m
Delta
Sun 13/906:30
LHR
-
KOA
2 stops22h 01m
Delta
Deal found 11/7£785
Mon 7/922:50
KOA
-
LHR
1 stop21h 35m
United Airlines
Sun 13/917:40
LHR
-
KOA
2 stops36h 55m
United Airlines
Deal found 11/7£801
Tue 15/922:50
KOA
-
LHR
1 stop25h 20m
United Airlines
Mon 5/1010:35
LHR
-
KOA
1 stop21h 52m
United Airlines
Deal found 8/7£803
Mon 7/920:42
KOA
-
LCY
2 stops25h 48m
KLM
Sun 13/919:00
LCY
-
KOA
2 stops33h 31m
KLM
Deal found 11/7£893
Wed 22/721:55
KOA
-
LCY
2 stops24h 35m
KLM
Wed 29/720:15
LCY
-
KOA
2 stops32h 20m
KLM
Deal found 9/7£986

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 11 July 2026.

Round-trip from

£692

One-way from

£410
Air Canada
  • Air Canada
  • 28/9-15/10
  • 4 total stops
  • 62h 07m total
  • Kailua-Kona to London
Search Deals
27/7
  • 27/7
  • 3 total stops
  • 48h 51m 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 11 July 2026.
Use the filters below to find and compare flights from Kailua-Kona to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 28/9

22:55-06:35

2 stops20h 40m

London Heathrow

Thu 15/10

15:00-21:27

2 stops41h 27m

£692
Fastest return journey

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 28/9

20:50-07:10

2 stops23h 20m

London Heathrow

Thu 15/10

09:55-19:29

1 stop20h 34m

£701

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 15/9

22:05-10:45

2 stops25h 40m

London Heathrow

Mon 5/10

20:55-17:38

2 stops31h 43m

£751

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 15/9

22:25-15:05

1 stop29h 40m

London Heathrow

Mon 5/10

17:00-08:46

2 stops26h 46m

£781

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 24/8

20:45-15:05

2 stops31h 20m

London Heathrow

Fri 28/8

17:00-19:25

1 stop37h 25m

£795

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 15/9

22:50-11:10

1 stop25h 20m

London Heathrow

Mon 5/10

10:35-21:27

1 stop21h 52m

£803

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 15/9

22:05-10:15

1 stop25h 10m

London Heathrow

Mon 5/10

09:55-19:23

1 stop20h 28m

£803

Kailua-KonaLondon

KOA - LCY

KOALCY

Kona Intl

Wed 22/7

21:55-09:30

2 stops24h 35m

London City

Wed 29/7

20:15-17:35

2 stops32h 20m

£986

Kailua-KonaLondon

KOA - LGW

KOALGW

Kona Intl

Wed 22/7

13:18-18:50

2 stops42h 32m

London Gatwick

Wed 29/7

10:20-22:10

2 stops22h 50m

£1,219

Kailua-KonaLondon

KOA - LGW

KOALGW

Kona Intl

Sat 22/8

22:25-14:40

2 stops29h 15m

London Gatwick

Sat 29/8

15:40-19:25

2 stops38h 45m

£1,243

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 24 resultsSorted by cheapest first
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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 20h 40m. Fly via Air Canada, Virgin Atlantic, 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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Luton
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Gatwick
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Croydon
Ilford
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Watford
Kingston upon Thames
Eastbourne
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Romford
Borehamwood
Southend-on-Sea
Uxbridge

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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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