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Kailua-Kona

$616+ Cheap flights from London (LON) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LON — KOA
Touko 11 — Touko 181
ma 5/11
ma 5/18
1 adult, Economy
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Cheap flight deals from London to Kailua-Kona

Cheapest flights from London to Kailua-Kona
Explore the most affordable flight options available from London to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on huhtikuu 11, 2026.

This Expedia deal was found by Cheapflights users on 4/7. 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.
ma 11/211:55 am
LGW
-
KOA
2 stops21h 12m
Multiple Airlines
ti 11/1710:30 pm
KOA
-
LGW
2 stops26h 25m
Multiple Airlines
Deal found 4/7$1,114
This Expedia deal was found by Cheapflights users on 4/7. 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.
ma 11/212:10 pm
LHR
-
KOA
2 stops34h 04m
Multiple Airlines
ti 11/179:40 pm
KOA
-
LHR
1 stop27h 15m
Multiple Airlines
Deal found 4/7$1,229
This TravelUp deal was found by Cheapflights users on 4/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 12/312:15 pm
LHR
-
KOA
2 stops20h 52m
Multiple Airlines
ma 12/710:30 pm
KOA
-
LHR
2 stops26h 20m
Multiple Airlines
Deal found 4/9$1,230
This TravelUp deal was found by Cheapflights users on 4/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 4/159:25 pm
LHR
-
KOA
2 stops60h 02m
Multiple Airlines
ti 4/2110:07 pm
KOA
-
LHR
2 stops35h 13m
Multiple Airlines
Deal found 4/9$1,251
This TravelUp deal was found by Cheapflights users on 4/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 7/79:25 pm
LHR
-
KOA
2 stops35h 45m
Multiple Airlines
ti 7/148:03 am
KOA
-
LHR
2 stops25h 17m
Multiple Airlines
Deal found 4/9$1,325
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 8/219:25 pm
LHR
-
KOA
2 stops34h 38m
Multiple Airlines
pe 9/412:49 pm
KOA
-
LHR
2 stops20h 31m
Multiple Airlines
Deal found 4/6$1,368
This TravelUp deal was found by Cheapflights users on 4/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 4/163:40 pm
LGW
-
KOA
2 stops36h 51m
Multiple Airlines
ke 4/2211:56 am
KOA
-
LGW
2 stops39h 44m
Multiple Airlines
Deal found 4/9$1,377
This Expedia deal was found by Cheapflights users on 4/7. 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.
ma 11/26:50 am
LCY
-
KOA
2 stops37h 42m
Multiple Airlines
ti 11/1710:30 pm
KOA
-
LCY
2 stops37h 00m
Multiple Airlines
Deal found 4/7$1,386
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 8/229:25 pm
LHR
-
KOA
2 stops34h 38m
Multiple Airlines
pe 9/412:49 pm
KOA
-
LHR
2 stops20h 31m
Multiple Airlines
Deal found 4/6$1,415
This TravelUp deal was found by Cheapflights users on 4/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 12/311:55 am
LGW
-
KOA
2 stops21h 12m
Multiple Airlines
ma 12/710:30 pm
KOA
-
LGW
2 stops26h 25m
Multiple Airlines
Deal found 4/9$1,423
This Expedia deal was found by Cheapflights users on 4/6. 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.
pe 8/2110:20 am
LGW
-
KOA
2 stops21h 43m
Multiple Airlines
la 9/510:25 pm
KOA
-
LGW
2 stops29h 15m
Multiple Airlines
Deal found 4/6$1,430
This Expedia deal was found by Cheapflights users on 4/9. 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.
to 5/712:00 pm
LHR
-
KOA
2 stops35h 16m
Multiple Airlines
to 5/143:46 pm
KOA
-
LHR
2 stops38h 34m
Multiple Airlines
Deal found 4/9$1,430

Find flight deals from London to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 huhtikuu 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,325
(TravelUp)

One-way from

$616
(Kiwi.com)

Popular in

March

Cheapest in

November
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 (LON) to Kona Intl
Search Deals
One-way flight from London (LON) to Kona Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($208 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

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 huhtikuu 11, 2026.
Use the filters below to find and compare flights from London to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

su 5/24

5:00 pm-9:26 am

2 stops27h 26m

Kona Intl

su 5/31

7:15 pm-3:05 pm

2 stops32h 50m

$1,516

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

ke 4/29

10:35 am-7:42 pm

1 stop20h 07m

Kona Intl

ke 5/13

11:04 pm-11:10 am

1 stop25h 06m

$1,532

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

to 4/30

10:35 am-7:50 pm

1 stop20h 15m

Kona Intl

to 5/14

11:04 pm-2:10 pm

1 stop28h 06m

$1,541

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

to 8/13

5:00 pm-11:36 am

2 stops29h 36m

Kona Intl

to 8/27

2:24 pm-3:05 pm

2 stops37h 41m

$1,583

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

to 5/7

7:25 am-7:50 pm

2 stops23h 25m

Kona Intl

to 5/14

11:04 pm-11:10 am

1 stop25h 06m

$1,648

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

pe 7/24

10:20 am-10:10 pm

2 stops22h 50m

Kona Intl

ma 8/10

1:18 pm-6:50 pm

2 stops42h 32m

$1,662

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

ti 7/28

5:00 pm-11:36 am

2 stops29h 36m

Kona Intl

ke 8/12

9:19 pm-3:05 pm

1 stop30h 46m

$1,667

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

ke 7/29

10:20 am-10:10 pm

2 stops22h 50m

Kona Intl

ti 8/11

1:18 pm-6:45 pm

2 stops42h 27m

$1,672

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

pe 8/21

3:40 pm-9:03 pm

2 stops40h 23m

Kona Intl

pe 9/4

10:25 pm-11:45 am

2 stops26h 20m

$1,676

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

ke 6/17

10:20 am-10:10 pm

2 stops22h 50m

Kona Intl

ma 6/22

9:19 pm-6:50 pm

2 stops34h 31m

$1,683

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 48 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on London-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Kailua-Kona flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from London 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 to Kailua-Kona
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 London 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?

    If you book a flight to Kailua-Kona from London, you will be flying to 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 London to Kona Intl per day from 0 different airlines.

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

    A quick flight from London to Kailua-Kona can take about 32h 20m. KLM provides one of the quickest options available for as low as $1,969. There are 7301 mi between London and Kailua-Kona.

  • What are the most popular routes from London to Kailua-Kona?

    While some choose either London Gatwick - Kona Intl or London City - Kona Intl, London Heathrow - Kona Intl is the most popular route from London to Kailua-Kona.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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