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Kailua-Kona

$480+ Cheap flights from Heathrow (LHR) to Kailua-Kona (KOA)

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KOA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Heathrow to Kailua-Kona

Cheapest flights from Heathrow to Kailua-Kona
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 January 27, 2026.

This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:40 pm
LHR
-
KOA
2 stops41h 47m
Multiple Airlines
Thu 3/52:15 pm
KOA
-
LHR
2 stops30h 05m
Multiple Airlines
Deal found 1/27$981
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:50 pm
LHR
-
KOA
2 stops49h 23m
Multiple Airlines
Wed 3/189:55 pm
KOA
-
LHR
1 stop28h 55m
Multiple Airlines
Deal found 1/27$1,066
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:15 pm
LHR
-
KOA
2 stops20h 42m
Multiple Airlines
Tue 3/39:05 pm
KOA
-
LHR
2 stops27h 45m
Multiple Airlines
Deal found 1/27$1,104
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:50 pm
LHR
-
KOA
1 stop39h 57m
WestJet
Wed 3/189:55 pm
KOA
-
LHR
1 stop28h 55m
WestJet
Deal found 1/27$1,109
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/242:50 pm
LHR
-
KOA
1 stop40h 57m
WestJet
Tue 3/311:30 pm
KOA
-
LHR
2 stops27h 20m
WestJet
Deal found 1/27$1,134
This Expedia deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:25 pm
LHR
-
KOA
2 stops32h 19m
Multiple Airlines
Mon 8/248:00 am
KOA
-
LHR
2 stops25h 20m
Multiple Airlines
Deal found 1/25$1,301
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:50 pm
LHR
-
KOA
2 stops40h 37m
Multiple Airlines
Wed 3/182:25 pm
KOA
-
LHR
1 stop35h 25m
Multiple Airlines
Deal found 1/25$1,313

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$981
(Trip.com)

One-way from

$480
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,512
Provider with most accurate pricing for London (LON)-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Kona Intl flights.
Search Deals
From London Heathrow to Kona Intl
Search Deals
One-way flight from London Heathrow to Kona Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Kailua-Kona that are best for you.

Fly from

Heathrow

Fly to

Kailua-Kona

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 2/26

12:40 pm-8:27 pm

2 stops41h 47m

Kona Intl

Thu 3/5

2:15 pm-6:20 am

2 stops30h 05m

$981

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 3/7

8:50 pm-12:13 pm

2 stops49h 23m

Kona Intl

Wed 3/18

9:55 pm-12:50 pm

1 stop28h 55m

$1,066

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 3/7

2:50 pm-8:47 pm

1 stop39h 57m

Kona Intl

Wed 3/18

9:55 pm-12:50 pm

1 stop28h 55m

$1,109

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 2/24

2:50 pm-9:47 pm

1 stop40h 57m

Kona Intl

Tue 3/3

11:30 pm-12:50 pm

2 stops27h 20m

$1,134

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 2/24

2:50 pm-9:47 pm

1 stop40h 57m

Kona Intl

Tue 3/3

4:53 pm-10:55 am

1 stop32h 02m

$1,283

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 3/12

6:30 am-10:05 pm

2 stops25h 35m

Kona Intl

Thu 3/19

8:00 am-11:55 am

1 stop17h 55m

$1,330

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 6/21

10:35 am-9:41 pm

1 stop22h 06m

Kona Intl

Sat 6/27

10:55 pm-7:25 am

1 stop21h 30m

$1,342

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 6/24

9:25 pm-6:44 pm

2 stops32h 19m

Kona Intl

Sun 7/5

9:25 pm-11:55 am

2 stops27h 30m

$1,388

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 2/23

8:50 pm-2:11 pm

3 stops51h 21m

$480

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 2/24

2:50 pm-10:50 am

2 stops30h 00m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 17 results
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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.
Estimated round-trip 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 London Heathrow Airport to Kailua-Kona

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

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Kailua-Kona (average of $380). Flying from London Heathrow Airport to Kailua-Kona in December is currently the most expensive (average of $2,043). 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.

How much does it cost to fly round-trip from London Heathrow Airport to Kailua-Kona?

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.

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

    Kona Intl (KOA), located 7.7 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Kailua-Kona. 0 airlines have flights to Kona Intl from London Heathrow on a regular basis. Booking flights from London Heathrow to Kona Intl should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

    For as low as $1,109, WestJet can have you in Kailua-Kona from London Heathrow Airport in 39h 57m. The distance from London Heathrow Airport to Kailua-Kona is about 7294 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Kailua-Kona (average of $380). Flying from London Heathrow Airport to Kailua-Kona in December is currently the most expensive (average of $2,043). 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

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