$549+ Cheap flights from Kailua-Kona (KOA) to London (LON)
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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LON
May 1 — May 81
Round-trip
1 adult, Economy
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Cheapest flights from Kailua-Kona to LondonExplore the most affordable flight options available from Kailua-Kona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
Explore the most affordable flight options available from Kailua-Kona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:02 pm
KOA
- LHR
2 stops21h 43m
Lufthansa
Mon 5/47:30 pm
LHR
- KOA
2 stops35h 20m
Lufthansa
Deal found 3/28![Lufthansa logo]()
$975
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
KOA
- LHR
2 stops26h 55m
KLM
Mon 5/48:55 pm
LHR
- KOA
2 stops31h 48m
KLM
Deal found 3/28![KLM logo]()
$997
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:00 pm
KOA
- LHR
2 stops24h 15m
United Airlines
Tue 5/1910:35 am
LHR
- KOA
1 stop20h 15m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,033
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:02 pm
KOA
- LHR
2 stops20h 38m
Lufthansa
Wed 4/226:30 am
LHR
- KOA
2 stops24h 12m
Lufthansa
Deal found 3/29![Lufthansa logo]()
$1,039
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:45 pm
KOA
- LHR
1 stop30h 50m
KLM
Mon 8/318:55 pm
LHR
- KOA
2 stops31h 56m
KLM
Deal found 3/27![KLM logo]()
$1,047
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:07 pm
KOA
- LHR
1 stop25h 08m
Delta
Wed 5/206:30 am
LHR
- KOA
2 stops22h 07m
Delta
Deal found 3/31![Delta logo]()
$1,048
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
KOA
- LCY
2 stops25h 40m
KLM
Mon 5/48:15 pm
LCY
- KOA
2 stops32h 28m
KLM
Deal found 3/28![KLM logo]()
$1,095
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Thu 5/218:25 am
LCY
- KOA
2 stops21h 55m
Delta
Deal found 3/27![Delta logo]()
$1,151
This Icelandair deal was found by Cheapflights users on 3/27. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:00 am
KOA
- LGW
2 stops19h 40m
Multiple Airlines
Mon 8/313:40 pm
LGW
- KOA
2 stops41h 27m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,158
This KLM deal was found by Cheapflights users on 3/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- LCY
2 stops25h 40m
KLM
Wed 4/228:15 pm
LCY
- KOA
2 stops32h 28m
KLM
Deal found 3/29![KLM logo]()
$1,201
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Tue 5/198:25 am
LCY
- KOA
2 stops21h 55m
Delta
Deal found 3/28![Delta logo]()
$1,364
This Justfly.com deal was found by Cheapflights users on 3/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:00 am
KOA
- LGW
2 stops19h 40m
Multiple Airlines
Wed 4/223:40 pm
LGW
- KOA
2 stops39h 12m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,373
Best flights from Kailua-Kona to LondonDiscover carefully curated flight deals from Kailua-Kona to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
Discover carefully curated flight deals from Kailua-Kona to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
KOA
- LHR
1 stop31h 45m
KLM
Mon 5/48:55 pm
LHR
- KOA
2 stops31h 48m
KLM
Deal found 3/28![KLM logo]()
$1,021
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:00 pm
KOA
- LHR
2 stops24h 15m
United Airlines
Tue 5/1910:35 am
LHR
- KOA
1 stop20h 15m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,033
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:07 pm
KOA
- LHR
1 stop25h 08m
Delta
Wed 5/206:30 am
LHR
- KOA
2 stops22h 07m
Delta
Deal found 4/1![Delta logo]()
$1,048
This Virgin Atlantic deal was found by Cheapflights users on 3/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:07 pm
KOA
- LHR
1 stop25h 08m
Virgin Atlantic
Mon 5/49:55 am
LHR
- KOA
1 stop18h 48m
Virgin Atlantic
Deal found 3/28![Virgin Atlantic logo]()
$1,078
This Icelandair deal was found by Cheapflights users on 3/27. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:00 am
KOA
- LGW
2 stops19h 40m
Multiple Airlines
Mon 8/313:40 pm
LGW
- KOA
2 stops41h 27m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:04 pm
KOA
- LHR
1 stop25h 06m
United Airlines
Wed 5/2010:35 am
LHR
- KOA
1 stop20h 15m
United Airlines
Deal found 4/1![United Airlines logo]()
$1,076
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
KOA
- LCY
2 stops25h 40m
KLM
Mon 5/48:15 pm
LCY
- KOA
2 stops32h 28m
KLM
Deal found 3/28![KLM logo]()
$1,095
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Thu 5/218:25 am
LCY
- KOA
2 stops21h 55m
Delta
Deal found 3/27![Delta logo]()
$1,151
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:05 pm
KOA
- LHR
2 stops29h 50m
United Airlines
Mon 8/315:40 pm
LHR
- KOA
2 stops36h 55m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:15 pm
KOA
- LHR
2 stops31h 40m
United Airlines
Thu 5/211:00 pm
LHR
- KOA
1 stop19h 45m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,078
This KLM deal was found by Cheapflights users on 3/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- LCY
2 stops25h 40m
KLM
Wed 4/228:15 pm
LCY
- KOA
2 stops32h 28m
KLM
Deal found 3/29![KLM logo]()
$1,201
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:00 am
KOA
- LGW
2 stops19h 40m
Multiple Airlines
Thu 5/213:40 pm
LGW
- KOA
2 stops41h 34m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,441
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Tue 5/198:25 am
LCY
- KOA
2 stops21h 55m
Delta
Deal found 3/28![Delta logo]()
$1,364
This Condor deal was found by Cheapflights users on 3/28. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:00 am
KOA
- LGW
2 stops47h 45m
Multiple Airlines
Tue 5/1910:20 am
LGW
- KOA
2 stops22h 54m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,519
This KLM deal was found by Cheapflights users on 3/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:45 pm
KOA
- LCY
2 stops24h 45m
KLM
Mon 8/318:15 pm
LCY
- KOA
2 stops32h 36m
KLM
Deal found 3/29![KLM logo]()
$1,388
This Turkish Airlines deal was found by Cheapflights users on 3/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:36 pm
KOA
- LGW
2 stops38h 59m
Multiple Airlines
Mon 5/47:05 am
LGW
- KOA
2 stops40h 11m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,569
This China Eastern deal was found by Cheapflights users on 3/31. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:55 pm
KOA
- LGW
2 stops54h 05m
China Eastern
Fri 5/2211:35 am
LGW
- KOA
2 stops42h 45m
China Eastern
Deal found 3/31![China Eastern logo]()
$4,602
This China Eastern deal was found by Cheapflights users on 3/28. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:55 pm
KOA
- LGW
2 stops54h 05m
China Eastern
Tue 5/1911:35 am
LGW
- KOA
2 stops42h 45m
China Eastern
Deal found 3/28![China Eastern logo]()
$8,121
This China Eastern deal was found by Cheapflights users on 3/29. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:55 pm
KOA
- LGW
2 stops45h 45m
China Eastern
Wed 5/2011:35 am
LGW
- KOA
2 stops42h 45m
China Eastern
Deal found 3/29![China Eastern logo]()
$8,385
Last-minute flights from Kailua-Kona to LondonDiscover last-minute flight deals from Kailua-Kona to London. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from Kailua-Kona to London. Data last updated April 1, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:02 pm
KOA
- LHR
2 stops20h 38m
Lufthansa
Wed 4/226:30 am
LHR
- KOA
2 stops24h 12m
Lufthansa
Deal found 3/29![Lufthansa logo]()
$1,039
This KLM deal was found by Cheapflights users on 3/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
KOA
- LCY
2 stops25h 40m
KLM
Wed 4/228:15 pm
LCY
- KOA
2 stops32h 28m
KLM
Deal found 3/29![KLM logo]()
$1,201
This Justfly.com deal was found by Cheapflights users on 3/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:00 am
KOA
- LGW
2 stops19h 40m
Multiple Airlines
Wed 4/223:40 pm
LGW
- KOA
2 stops39h 12m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,373
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:02 pm
KOA
- LHR
2 stops21h 43m
Lufthansa
Mon 5/47:30 pm
LHR
- KOA
2 stops35h 20m
Lufthansa
Deal found 3/28![Lufthansa logo]()
$975
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
KOA
- LHR
2 stops26h 55m
KLM
Mon 5/48:55 pm
LHR
- KOA
2 stops31h 48m
KLM
Deal found 3/28![KLM logo]()
$997
This Trip.com deal was found by Cheapflights users on 3/28. 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.
Mon 4/2710:07 pm
KOA
- LHR
1 stop25h 08m
Virgin Atlantic
Mon 5/411:40 am
LHR
- KOA
1 stop18h 23m
Virgin Atlantic
Deal found 3/28![Virgin Atlantic logo]()
$1,060
This KLM deal was found by Cheapflights users on 3/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
KOA
- LCY
2 stops25h 40m
KLM
Mon 5/48:15 pm
LCY
- KOA
2 stops32h 28m
KLM
Deal found 3/28![KLM logo]()
$1,095
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:07 pm
KOA
- LHR
1 stop25h 08m
Delta
Wed 5/206:30 am
LHR
- KOA
2 stops22h 07m
Delta
Deal found 3/31![Delta logo]()
$1,048
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Thu 5/218:25 am
LCY
- KOA
2 stops21h 55m
Delta
Deal found 3/27![Delta logo]()
$1,151
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:00 am
KOA
- LGW
2 stops19h 40m
Multiple Airlines
Thu 5/213:40 pm
LGW
- KOA
2 stops41h 34m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,441
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:15 pm
KOA
- LHR
3 stops29h 40m
United Airlines
Tue 5/1910:35 am
LHR
- KOA
1 stop20h 15m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,033
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Tue 5/198:25 am
LCY
- KOA
2 stops21h 55m
Delta
Deal found 3/28![Delta logo]()
$1,364
One-way flights from Kailua-Kona to LondonSearch for one-way flight options from Kailua-Kona to London. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
Search for one-way flight options from Kailua-Kona to London. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
This eDestinos deal was found by Cheapflights users on 3/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:07 pm
KOA
- LHR
1 stop25h 08m
Virgin Atlantic
Deal found 3/27![Virgin Atlantic logo]()
$549
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:30 pm
KOA
- LHR
1 stop27h 10m
United Airlines
Deal found 3/30![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:30 pm
KOA
- LHR
2 stops23h 25m
United Airlines
Deal found 3/30![United Airlines logo]()
$626
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:25 pm
KOA
- LHR
1 stop35h 55m
Air Canada
Deal found 3/30![Air Canada logo]()
$649
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:30 pm
KOA
- LHR
1 stop27h 10m
United Airlines
Deal found 3/30![United Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:05 pm
KOA
- LHR
3 stops32h 15m
United Airlines
Deal found 3/30![United Airlines logo]()
$676
This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:27 pm
KOA
- LGW
2 stops30h 13m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$861
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:55 pm
KOA
- LHR
1 stop25h 20m
Delta
Deal found 3/28![Delta logo]()
$883
This Trip.com deal was found by Cheapflights users on 3/30. 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.
Fri 4/102:25 pm
KOA
- LHR
1 stop35h 55m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$896
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:50 pm
KOA
- LCY
2 stops25h 40m
Delta
Deal found 3/28![Delta logo]()
$900
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/1110:30 pm
KOA
- LHR
3 stops36h 30m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$966
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:55 pm
KOA
- LCY
2 stops33h 00m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,119
Find flight deals from Kailua-Kona to London
Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to London (LON). 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 April 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $975 (Cheapflightsfares) |
One-way from | $549 (eDestinos) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kailua-Kona to London 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 April 1, 2026.
Use the filters below to find and compare flights from Kailua-Kona to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Mon 4/27
8:50 pm-3:35 pm
1 stop31h 45m
London Heathrow
Mon 5/4
8:55 pm-5:43 pm
2 stops31h 48m
$1,021
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Tue 5/12
8:00 pm-7:15 am
2 stops24h 15m
London Heathrow
Tue 5/19
10:35 am-7:50 pm
1 stop20h 15m
$1,033
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Wed 5/6
10:07 pm-10:15 am
1 stop25h 08m
London Heathrow
Wed 5/20
6:30 am-5:37 pm
2 stops22h 07m
$1,048
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Wed 5/6
11:04 pm-11:10 am
1 stop25h 06m
London Heathrow
Wed 5/20
10:35 am-7:50 pm
1 stop20h 15m
$1,076
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Wed 8/26
2:05 pm-6:55 am
2 stops29h 50m
London Heathrow
Mon 8/31
5:40 pm-7:35 pm
2 stops36h 55m
$1,077
Quickest round-trip
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Mon 4/27
10:07 pm-10:15 am
1 stop25h 08m
London Heathrow
Mon 5/4
9:55 am-5:43 pm
1 stop18h 48m
$1,078
Kailua-KonaLondon
KOA - LHR
KOALHR
Kona Intl
Thu 5/7
1:15 pm-7:55 am
2 stops31h 40m
London Heathrow
Thu 5/21
1:00 pm-9:45 pm
1 stop19h 45m
$1,078
Kailua-KonaLondon
KOA - LCY
KOALCY
Kona Intl
Mon 4/27
8:50 pm-9:30 am
2 stops25h 40m
London City
Mon 5/4
8:15 pm-5:43 pm
2 stops32h 28m
$1,095
Kailua-KonaLondon
KOA - LCY
KOALCY
Kona Intl
Thu 5/7
8:50 pm-9:30 am
2 stops25h 40m
London City
Thu 5/21
8:25 am-7:20 pm
2 stops21h 55m
$1,151
Kailua-KonaLondon
KOA - LGW
KOALGW
Kona Intl
Wed 8/26
8:00 am-2:40 pm
2 stops19h 40m
London Gatwick
Mon 8/31
3:40 pm-10:07 pm
2 stops41h 27m
$1,158
Showing 1-10 of 40 resultsSorted by cheapest first
Compare providers for flights from Kailua-Kona to London
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kailua-Kona to London in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Kailua-Kona-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kailua-Kona-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kailua-Kona-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kailua-Kona-London 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 Kailua-Kona-London 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 Kailua-Kona to London
Have a flexible travel schedule? Discover the best time to fly to London from Kailua-Kona with our price prediction graph.
KOA-LON
KOA-LHR
KOA-LGW
KOA-LCY
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 Kailua-Kona to London
KOA-LON
KOA-LHR
KOA-LGW
KOA-LCY
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated April 1, 2026.
Get a feel of what it's like to fly with United Airlines from Kailua-Kona to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Overall
7.4
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Kailua-Kona to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsIlford
Hounslow
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Borehamwood
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Sutton
Slough
Stansted
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Other flights to London
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 1, 2026.
Kailua-Kona and London flights
Browse other Kailua-Kona and London flight options. Last updated on April 1, 2026.
Other flights from Kailua-Kona
Browse through other flights departing from Kailua-Kona. Flights are based on user searches made on Cheapflights and were last updated on April 1, 2026.
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Top 2 airlines flying from Kailua-Kona to London
Discover the top 2 airlines that operate flights from Kailua-Kona to London. 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 2,558,603 searches. Data last updated April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$629 | Average$1,632 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$937 | Average$999 | FlexibilityNo cancel fee | On-time69% |