Cheap flights from London Heathrow Airport to Kailua-Kona from £402
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.
Cheap flight deals from Heathrow to Kailua-Kona
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Kailua-Kona (KOA). 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 4 July 2025.
Round-trip from | £629 |
---|---|
One-way from | £402 |
Popular in | August |
Cheapest in | January |
Average price | £1,236 |
Find flight deals from Heathrow to Kailua-Kona
Cheapest flights from Heathrow to Kailua-KonaExplore the most affordable flight options available from Heathrow to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Heathrow to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Kailua-Kona that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Tue 7/10
10:20-11:07
2 stops35h 47m
Kona Intl
Tue 14/10
13:29-17:40
2 stops41h 11m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Tue 7/10
06:30-20:50
2 stops25h 20m
Kona Intl
Tue 14/10
20:00-09:40
1 stop26h 40m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Mon 22/9
06:30-17:35
2 stops22h 05m
Kona Intl
Sun 12/10
21:45-11:20
1 stop26h 35m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Mon 22/9
16:55-13:42
1 stop31h 47m
Kona Intl
Sun 12/10
15:29-08:00
1 stop29h 31m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Thu 2/10
08:30-20:50
2 stops23h 20m
Kona Intl
Tue 14/10
22:05-05:55
2 stops20h 50m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Tue 19/8
15:40-14:04
1 stop33h 24m
Kona Intl
Tue 26/8
21:40-07:50
2 stops23h 10m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Mon 1/12
14:50-22:28
2 stops41h 38m
LondonKailua-Kona
LHR - KOA
LHRKOA
London Heathrow
Fri 15/8
14:15-12:20
2 stops33h 05m
Best time to book a flight from Heathrow to Kailua-Kona
Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Heathrow with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Kailua-Kona
What is the cheapest time of day to fly from LHR to KOA?
Find hourly flight availability from Heathrow to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.
When flying from London Heathrow Airport to Kailua-Kona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 4% versus a flight at midday.
Reviews of airlines servicing Kailua-Kona
Get insights into the airlines that provide service to Kailua-Kona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kailua-Kona. Reviews last updated 4 July 2025.
Check out reviews from past customers who have flown with United Airlines, Virgin Atlantic, andAmerican Airlines from London Heathrow Airport to Kailua-Kona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Thomas,Apr 2025
TPE - SFO
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Thomas,Apr 2025
TPE - SFO
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Thomas,Apr 2025
TPE - SFO
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Thomas,Apr 2025
TPE - SFO
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Thomas,Apr 2025
TPE - SFO
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Thomas,Apr 2025
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to Kailua-Kona
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Heathrow to Kailua-Kona
Discover the top 4 airlines that operate flights from Heathrow to Kailua-Kona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Heathrow to Kailua-Kona?
Deals for Heathrow to Kailua-Kona flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kailua-Kona?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Kailua-Kona by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Kailua-Kona with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Kailua-Kona flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Heathrow to Kailua-Kona become cheaper?
Yes! Start tracking prices for Heathrow to Kailua-Kona 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.