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Cheap flights from Kailua-Kona to London Heathrow Airport from £277

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LHR
23 Jul — 30 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kailua-Kona to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Kailua-Kona to Heathrow
Explore the most affordable flight options available from Kailua-Kona to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 June 2026.

Tue 20/1021:45
KOA
-
LHR
1 stop27h 25m
Virgin Atlantic
Fri 30/1006:30
LHR
-
KOA
2 stops21h 24m
Virgin Atlantic
Deal found 22/6£682
Tue 20/1022:55
KOA
-
LHR
2 stops25h 55m
Multiple Airlines
Fri 30/1006:30
LHR
-
KOA
2 stops23h 02m
Multiple Airlines
Deal found 22/6£691
Tue 20/1022:55
KOA
-
LHR
2 stops25h 55m
Multiple Airlines
Wed 28/1006:30
LHR
-
KOA
2 stops23h 02m
Multiple Airlines
Deal found 19/6£692
Tue 20/1020:40
KOA
-
LHR
1 stop26h 35m
Virgin Atlantic
Wed 28/1020:25
LHR
-
KOA
2 stops32h 14m
Virgin Atlantic
Deal found 19/6£717
Tue 20/1022:21
KOA
-
LHR
1 stop29h 44m
Alaska Airlines
Fri 30/1014:45
LHR
-
KOA
2 stops30h 14m
Alaska Airlines
Deal found 22/6£720
Tue 20/1022:55
KOA
-
LHR
3 stops23h 40m
Air Canada
Wed 28/1011:10
LHR
-
KOA
3 stops33h 39m
Air Canada
Deal found 19/6£722
Tue 10/1123:20
KOA
-
LHR
1 stop27h 00m
Alaska Airlines
Tue 17/1114:45
LHR
-
KOA
1 stop17h 59m
Alaska Airlines
Deal found 20/6£723
Tue 10/1108:05
KOA
-
LHR
1 stop18h 15m
Alaska Airlines
Fri 13/1114:45
LHR
-
KOA
1 stop17h 59m
Alaska Airlines
Deal found 18/6£725
Tue 20/1021:45
KOA
-
LHR
1 stop30h 50m
KLM
Fri 30/1012:20
LHR
-
KOA
1 stop39h 34m
KLM
Deal found 22/6£731
Tue 1/1219:15
KOA
-
LHR
2 stops31h 05m
Multiple Airlines
Thu 3/1214:45
LHR
-
KOA
2 stops31h 07m
Multiple Airlines
Deal found 21/6£735

Find flight deals from Kailua-Kona to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Heathrow (LHR). 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 23 June 2026.

Round-trip from

£682

One-way from

£277

Popular in

September

Cheapest in

October

Average price

£1,233
Virgin Atlantic
  • Virgin Atlantic
  • 20/10-30/10
  • 3 total stops
  • 48h 49m total
  • Kailua-Kona to London
Search Deals
Air Canada
  • Air Canada
  • 1/12
  • 2 total stops
  • 33h 20m total
  • Kailua-Kona to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (£81 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kailua-Kona to Heathrow 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 23 June 2026.
Use the filters below to find and compare flights from Kailua-Kona to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 10/11

22:45-10:30

1 stop25h 45m

London Heathrow

Tue 17/11

17:50-18:54

2 stops35h 04m

£682

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 20/10

20:40-07:15

2 stops23h 35m

London Heathrow

Fri 30/10

06:30-17:54

2 stops21h 24m

£686

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 20/10

20:40-10:15

1 stop26h 35m

London Heathrow

Wed 28/10

20:25-18:39

2 stops32h 14m

£717

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 20/10

22:21-15:05

1 stop29h 44m

London Heathrow

Fri 30/10

14:45-10:59

2 stops30h 14m

£720
Fastest return journey

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 10/11

08:05-12:20

1 stop18h 15m

London Heathrow

Fri 13/11

14:45-22:44

1 stop17h 59m

£725

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 1/12

19:15-12:20

2 stops31h 05m

London Heathrow

Thu 3/12

14:45-11:52

2 stops31h 07m

£735

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 15/9

20:50-15:35

1 stop31h 45m

London Heathrow

Mon 5/10

19:45-17:54

2 stops33h 09m

£785
Cheapest one-way

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Fri 2/10

22:55-11:10

1 stop25h 15m

£317

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 30/9

21:55-13:15

2 stops28h 20m

£317

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 1/10

22:05-10:15

1 stop25h 10m

£317

Flights are sorted by cheapest return flights first.

Deals found on 22/6

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Kailua-Kona to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

How much does it cost for a return flight from Kailua-Kona to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Heathrow. 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 Heathrow?

    Kona Intl (KOA) is the airport you will fly out of if you book a flight from Kailua-Kona to London Heathrow. You should not have trouble finding flights to London Heathrow from Kona Intl; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Kailua-Kona airport to London Heathrow. It is only a 7.7 mi journey to Kona Intl (KOA) from Kailua-Kona’s city center.

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

    Airlines like KLM, Virgin Atlantic, and Alaska Airlines fly from Kailua-Kona to London Heathrow Airport in about 23h 35m. The time it takes to get you to your destination can typically vary by up to 6h 09m. The distance from Kailua-Kona to London Heathrow Airport is about 7294 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kailua-Kona to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Northampton
Kingston upon Thames
Swindon
Eastbourne
Watford
Poole
Southall
Romford
Ipswich

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Alternative routes for Kailua-Kona to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Kailua-Kona to Heathrow?

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

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

Yes, we can. To see specific flights from Kailua-Kona to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Kailua-Kona to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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