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Cheap flights from Kailua-Kona to London Heathrow Airport from £180

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LHR
17 ott — 24 ott1
1 adult
1 adult, Economy

Cheap 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 17 settembre 2025.

Round-trip from

£463

One-way from

£180
Delta
  • Delta
  • 8/3-23/3
  • 4 total stops
  • 59h 54m total
  • Kailua-Kona to London
Search Deals
WestJet
  • WestJet
  • 8/3
  • 1 total stop
  • 28h 55m total
  • Kailua-Kona to London
Search Deals

Find flight deals from Kailua-Kona to Heathrow

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 17 settembre 2025.

mar 23/921:30KOA - LHR
1 stop26h 50mDelta
ven 3/1006:15LHR - KOA
2 stops22h 14mDelta
Deal found 16/9£458
mar 23/921:30KOA - LHR
1 stop26h 50mVirgin Atlantic
ven 3/1009:55LHR - KOA
1 stop18h 40mVirgin Atlantic
Deal found 16/9£463
gio 30/1021:30KOA - LHR
1 stop27h 00mDelta
gio 6/1106:20LHR - KOA
2 stops23h 33mDelta
Deal found 15/9£493
gio 30/1021:30KOA - LHR
1 stop27h 00mVirgin Atlantic
gio 6/1111:20LHR - KOA
1 stop18h 33mVirgin Atlantic
Deal found 15/9£499
mar 23/923:00KOA - LHR
2 stops20h 35mMultiple Airlines
ven 3/1016:00LHR - KOA
3 stops30h 56mMultiple Airlines
Deal found 16/9£550
gio 30/1019:55KOA - LHR
2 stops25h 15mMultiple Airlines
gio 6/1113:00LHR - KOA
3 stops34h 06mMultiple Airlines
Deal found 15/9£961
mar 23/923:00KOA - LHR
3 stops24h 00mAir Canada
ven 3/1016:00LHR - KOA
3 stops30h 56mAir Canada
Deal found 16/9£1,013
mer 17/908:00KOA - LHR
1 stop18h 40mMultiple Airlines
ven 10/1009:50LHR - KOA
1 stop22h 50mMultiple Airlines
Deal found 16/9£1,099
mer 17/923:00KOA - LHR
2 stops29h 40mLufthansa
ven 10/1010:35LHR - KOA
1 stop21h 10mLufthansa
Deal found 16/9£1,136
mer 17/921:30KOA - LHR
2 stops22h 15mAir France
ven 10/1006:15LHR - KOA
2 stops22h 15mAir France
Deal found 16/9£1,141

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 17 settembre 2025.
Use the filters below to find and compare flights from Kailua-Kona to London Heathrow Airport that are best for you.

Fly from

Kailua-Kona

Fly to

Heathrow

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

dom 8/3

11:00-16:50

2 stops19h 50m

London Heathrow

lun 23/3

11:45-17:49

2 stops40h 04m

£463

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

lun 9/3

18:02-10:30

2 stops30h 28m

London Heathrow

lun 23/3

11:45-17:49

2 stops40h 04m

£463

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

mar 10/3

20:55-10:30

1 stop27h 35m

London Heathrow

lun 23/3

11:45-17:49

2 stops40h 04m

£463

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

sab 7/3

20:55-10:30

1 stop27h 35m

London Heathrow

lun 23/3

11:45-17:49

2 stops40h 04m

£463

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

dom 8/3

18:02-10:30

2 stops30h 28m

London Heathrow

mar 24/3

17:20-14:42

2 stops31h 22m

£469

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

lun 9/3

20:55-10:30

1 stop27h 35m

London Heathrow

mar 24/3

17:20-14:42

2 stops31h 22m

£469

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

mer 11/3

10:18-16:50

2 stops20h 32m

London Heathrow

mar 24/3

17:20-14:42

2 stops31h 22m

£469

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

lun 9/3

20:55-10:30

1 stop27h 35m

London Heathrow

mer 25/3

16:10-17:49

2 stops35h 39m

£471

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

mar 10/3

21:55-10:15

2 stops26h 20m

London Heathrow

mer 25/3

20:00-17:49

2 stops31h 49m

£471

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

dom 8/3

21:55-12:50

1 stop28h 55m

£180

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 16 results
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.

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 Delta fly from Kailua-Kona to London Heathrow Airport in about 19h 50m. The time it takes to get you to your destination can typically vary by up to . The distance from Kailua-Kona to London Heathrow Airport is about 7294 mi.

  • 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.

  • What is the cheapest month to book a flight from Kailua-Kona to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Kailua-Kona to London Heathrow Airport (average of £112). Flying from Kailua-Kona to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
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Croydon
Hounslow
Slough
Gatwick
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
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How does Cheapflights help users find flights from Kailua-Kona to Heathrow?

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

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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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