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

For as low as $888, Lufthansa can have you in London from Kailua-Kona in 25h 50m. Airlines will cover a distance of 7294 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from Kailua-Kona to London round-trip?

Cheapflights users have booked flights from Kailua-Kona to London round-trip from $882.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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

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

Most accurate provider : When it comes to deals on Kailua-Kona-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kailua-Kona-London flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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

If you book a flight to London from Kailua-Kona, you will be flying from 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 Kona Intl to London per day from 1 airline.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Kailua-Kona to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$419+ Flights from Kailua-Kona to London

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Cheap flight deals from Kailua-Kona to London

Cheapest flights from Kailua-Kona to London
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 December 23, 2025.

Wed 12/2411:59 pmKOA - LHR

1 stop26h 01mUnited Airlines

Sun 1/47:40 amLHR - KOA

2 stops39h 28mUnited Airlines

Deal found 12/21

$2,099

Thu 12/2511:59 pmKOA - LHR

1 stop21h 26mLufthansa

Sun 1/411:35 amLHR - KOA

1 stop39h 06mLufthansa

Deal found 12/21

$2,880

Thu 12/2511:59 pmKOA - LHR

3 stops22h 31mMultiple Airlines

Sun 1/46:00 pmLHR - KOA

2 stops30h 59mMultiple Airlines

Deal found 12/21

$5,595

Best flights from Kailua-Kona to London
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 December 23, 2025.

Sun 3/110:55 pmKOA - LHR

1 stop27h 05mLufthansa

Sun 3/87:30 amLHR - KOA

2 stops38h 29mLufthansa

Deal found 12/21

$835

Sat 3/79:50 pmKOA - LHR

1 stop25h 50mUnited Airlines

Thu 3/196:30 amLHR - KOA

2 stops23h 21mUnited Airlines

Deal found 12/21

$888

Tue 3/179:55 pmKOA - LHR

1 stop27h 00mDelta

Mon 3/3011:45 amLHR - KOA

2 stops41h 02mDelta

Deal found 12/21

$908

Sun 3/110:55 pmKOA - LCY

2 stops31h 40mKLM

Sun 3/88:05 pmLCY - KOA

2 stops31h 42mKLM

Deal found 12/21

$913

Wed 6/32:26 pmKOA - LGW

1 stop33h 29mMultiple Airlines

Thu 6/1810:55 amLGW - KOA

2 stops30h 30mMultiple Airlines

Deal found 12/21

$1,303

Wed 3/1110:55 pmKOA - LCY

2 stops31h 15mITA Airways

Sun 3/224:45 pmLCY - KOA

2 stops37h 06mITA Airways

Deal found 12/21

$1,355

Wed 3/1110:55 pmKOA - LHR

1 stop22h 30mUnited Airlines

Thu 3/196:30 amLHR - KOA

2 stops23h 21mUnited Airlines

Deal found 12/21

$888

Wed 3/119:55 pmKOA - LHR

2 stops22h 25mDelta

Sun 3/224:10 pmLHR - KOA

2 stops35h 37mDelta

Deal found 12/21

$910

Sun 3/159:55 pmKOA - LCY

2 stops33h 25mKLM

Mon 3/308:15 pmLCY - KOA

2 stops32h 34mKLM

Deal found 12/21

$973

Tue 3/1010:55 pmKOA - LHR

1 stop27h 05mUnited Airlines

Thu 3/196:30 amLHR - KOA

2 stops23h 21mUnited Airlines

Deal found 12/21

$888

Sat 3/1410:55 pmKOA - LCY

2 stops32h 45mLufthansa

Mon 3/306:30 pmLCY - KOA

2 stops36h 12mLufthansa

Deal found 12/21

$982

Mon 3/99:55 amKOA - LHR

2 stops20h 55mDelta

Sun 3/224:35 pmLHR - KOA

2 stops35h 12mDelta

Deal found 12/21

$910

Mon 3/169:55 pmKOA - LCY

2 stops33h 25mKLM

Mon 3/308:15 pmLCY - KOA

2 stops32h 34mKLM

Deal found 12/21

$973

Tue 3/1010:55 pmKOA - LHR

1 stop27h 05mUnited Airlines

Mon 3/231:45 pmLHR - KOA

2 stops31h 48mUnited Airlines

Deal found 12/21

$910

Sun 3/810:55 pmKOA - LHR

1 stop27h 05mUnited Airlines

Wed 3/251:35 pmLHR - KOA

2 stops32h 24mUnited Airlines

Deal found 12/21

$910

Mon 3/910:55 pmKOA - LHR

1 stop22h 30mUnited Airlines

Wed 3/251:35 pmLHR - KOA

2 stops32h 24mUnited Airlines

Deal found 12/21

$910

Wed 3/1110:55 pmKOA - LCY

2 stops31h 15mITA Airways

Fri 3/204:45 pmLCY - KOA

2 stops37h 06mITA Airways

Deal found 12/21

$1,355

Sun 3/89:55 pmKOA - LCY

2 stops32h 40mKLM

Sun 3/228:05 pmLCY - KOA

2 stops31h 42mKLM

Deal found 12/23

$1,138

Sun 3/14:53 pmKOA - LGW

2 stops37h 17mMultiple Airlines

Sun 3/86:20 amLGW - KOA

2 stops43h 53mMultiple Airlines

Deal found 12/22

$1,456

Thu 3/510:55 pmKOA - LHR

1 stop27h 05mUnited Airlines

Wed 3/251:35 pmLHR - KOA

2 stops32h 24mUnited Airlines

Deal found 12/21

$910

Mon 3/99:55 pmKOA - LCY

2 stops33h 25mKLM

Mon 3/238:05 pmLCY - KOA

2 stops31h 42mKLM

Deal found 12/21

$1,178

Sun 3/89:55 pmKOA - LCY

2 stops32h 40mKLM

Mon 3/238:05 pmLCY - KOA

2 stops31h 42mKLM

Deal found 12/21

$1,178

Sun 3/87:45 amKOA - LGW

2 stops28h 50mMultiple Airlines

Sun 3/226:20 amLGW - KOA

2 stops41h 19mMultiple Airlines

Deal found 12/21

$1,639

Mon 3/99:55 pmKOA - LCY

2 stops32h 40mKLM

Sun 3/228:05 pmLCY - KOA

2 stops31h 42mKLM

Deal found 12/21

$1,228

Sun 3/159:55 pmKOA - LCY

2 stops33h 25mKLM

Sun 3/298:45 pmLCY - KOA

2 stops32h 04mKLM

Deal found 12/21

$1,258

Sun 3/157:45 amKOA - LGW

2 stops28h 50mMultiple Airlines

Sun 3/297:00 amLGW - KOA

2 stops40h 19mMultiple Airlines

Deal found 12/21

$1,964

Mon 3/169:55 pmKOA - LCY

2 stops33h 25mKLM

Sun 3/298:45 pmLCY - KOA

2 stops32h 04mKLM

Deal found 12/21

$1,258

Fri 6/199:30 pmKOA - LGW

2 stops30h 10mMultiple Airlines

Sat 7/1110:20 amLGW - KOA

2 stops22h 47mMultiple Airlines

Deal found 12/22

$18,374

Last-minute flights from Kailua-Kona to London
Discover last-minute flight deals from Kailua-Kona to London. Data last updated December 23, 2025 and is based on user searches.

Wed 12/2411:59 pmKOA - LHR

1 stop26h 01mUnited Airlines

Sun 1/47:40 amLHR - KOA

2 stops39h 28mUnited Airlines

Deal found 12/21

$2,099

Thu 12/2511:59 pmKOA - LHR

1 stop21h 26mLufthansa

Sun 1/411:35 amLHR - KOA

1 stop39h 06mLufthansa

Deal found 12/21

$2,880

Thu 12/2511:59 pmKOA - LHR

3 stops22h 31mMultiple Airlines

Sun 1/46:00 pmLHR - KOA

2 stops30h 59mMultiple Airlines

Deal found 12/21

$5,595

One-way flights from Kailua-Kona to London
Search for one-way flight options from Kailua-Kona to London. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Tue 3/1012:10 pmKOA - LGW

2 stops31h 50mMultiple Airlines

Deal found 12/22

$419

Sat 3/711:30 pmKOA - LHR

2 stops51h 20mWestJet

Deal found 12/22

$428

Thu 3/51:10 pmKOA - LGW

2 stops34h 50mMultiple Airlines

Deal found 12/22

$444

Sat 3/710:57 pmKOA - LGW

2 stops45h 03mMultiple Airlines

Deal found 12/22

$449

Mon 3/912:30 pmKOA - LGW

2 stops31h 30mMultiple Airlines

Deal found 12/22

$450

Sun 3/89:55 pmKOA - LGW

3 stops28h 20mMultiple Airlines

Deal found 12/22

$453

Mon 3/910:57 pmKOA - LHR

3 stops36h 38mMultiple Airlines

Deal found 12/22

$467

Sun 3/89:55 pmKOA - LHR

2 stops32h 40mWestJet

Deal found 12/22

$471

Fri 4/171:40 pmKOA - LHR

3 stops59h 25mMultiple Airlines

Deal found 12/21

$472

Tue 3/1012:10 pmKOA - LHR

3 stops37h 15mMultiple Airlines

Deal found 12/22

$476

Thu 3/59:01 pmKOA - LHR

3 stops29h 49mMultiple Airlines

Deal found 12/22

$493

Fri 3/611:57 pmKOA - LGW

3 stops34h 43mMultiple Airlines

Deal found 12/22

$494

Find flight deals from Kailua-Kona to London

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$835 (Cheapflightsfares)
One-way from	$419 (Kiwi.com)

Provider with most accurate pricing for Kona Intl-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kona Intl-London (LON) flights.

Search Deals

From Kona Intl to London (LON)

Search Deals

One-way flight from Kona Intl to London (LON)

Search Deals

Cheapflights Fare Finder

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

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 3/1

10:55 pm-12:00 pm

1 stop27h 05m

London Heathrow

Sun 3/8

7:30 am-11:59 am

2 stops38h 29m

$835

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sat 3/7

9:50 pm-9:40 am

1 stop25h 50m

London Heathrow

Thu 3/19

6:30 am-7:51 pm

2 stops23h 21m

$888

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 3/11

10:55 pm-7:25 am

1 stop22h 30m

London Heathrow

Thu 3/19

6:30 am-7:51 pm

2 stops23h 21m

$888

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 3/10

10:55 pm-12:00 pm

1 stop27h 05m

London Heathrow

Thu 3/19

6:30 am-7:51 pm

2 stops23h 21m

$888

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 3/17

9:55 pm-10:55 am

1 stop27h 00m

London Heathrow

Mon 3/30

11:45 am-5:47 pm

2 stops41h 02m

$908

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 3/11

9:55 pm-6:20 am

2 stops22h 25m

London Heathrow

Sun 3/22

4:10 pm-5:47 pm

2 stops35h 37m

$910

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 3/9

9:55 am-4:50 pm

2 stops20h 55m

London Heathrow

Sun 3/22

4:35 pm-5:47 pm

2 stops35h 12m

$910

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 3/10

10:55 pm-12:00 pm

1 stop27h 05m

London Heathrow

Mon 3/23

1:45 pm-11:33 am

2 stops31h 48m

$910

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 3/8

10:55 pm-12:00 pm

1 stop27h 05m

London Heathrow

Wed 3/25

1:35 pm-11:59 am

2 stops32h 24m

$910

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 3/9

10:55 pm-7:25 am

1 stop22h 30m

London Heathrow

Wed 3/25

1:35 pm-11:59 am

2 stops32h 24m

$910

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 54 results

...

Compare providers for flights from Kailua-Kona to London

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 December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kailua-Kona-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kailua-Kona-London flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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

What is the cheapest time of day to fly from KOA to LON?

It’s optimal to fly from Kailua-Kona to London in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing London

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.

United Airlines

7.4

Good

9,105 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

United Airlines

7.4

Good

9,105 reviews

United Airlines

7.4

Good

9,105 reviews

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

Related info for your journey

What airport do you fly from for flights from Kailua-Kona to London?
If you book a flight to London from Kailua-Kona, you will be flying from 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 Kona Intl to London per day from 1 airline.
How long is the flight from Kailua-Kona to London?
For as low as $888, Lufthansa can have you in London from Kailua-Kona in 25h 50m. Airlines will cover a distance of 7294 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Kailua-Kona to London round-trip?
Cheapflights users have booked flights from Kailua-Kona to London round-trip from $882.
What are the most popular routes from Kailua-Kona to London?
While some choose either Kona Intl - London City or Kona Intl - London Gatwick, Kona Intl - London Heathrow is the most popular route from Kailua-Kona to London.
Can I find deals for flights from Kailua-Kona to London that include hotel bookings?
Yes. In addition to deals on Kailua-Kona to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kailua-Kona to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to London.
Can I find deals for business class flights from Kailua-Kona to London?
Yes. Cheapflights offers flight deals from Kailua-Kona to London 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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Southend-on-Sea

Harrow

Eastleigh

Dartford

Dover

Winchester

Croydon

Hayes

Orpington

Watford

Borehamwood

Aylesbury

Chipping Norton

Horley

Kingston upon Thames

Folkestone

Eastbourne

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Kailua-Kona to London

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$882	Average$986	FlexibilityNo cancel fee	On-time69%

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$419+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kailua-Kona to London with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Kailua-Kona to London

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 December 23, 2025.

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 December 23, 2025.

Find flight deals from Kailua-Kona to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

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

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 December.

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.

Cheapflights Insights

Everything you need to know about your flight from Kailua-Kona to London

What is the cheapest time of day to fly from KOA to LON?

Find hourly flight availability from Kailua-Kona to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Reviews of airlines servicing London

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.

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.

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

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

What is the cheapest airline to fly from Kailua-Kona to London round-trip?

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

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

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

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

Traveling to a place near London?

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Alternative routes for Kailua-Kona to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Kailua-Kona to London

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Cheapest flights from Kailua-Kona to London
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 December 23, 2025.