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Kailua-Kona

$447+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — KOA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap 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 January 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$965
(Trip.com)

One-way from

$447
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,479
Provider with most accurate pricing for London (LON)-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Kona Intl flights.
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From London (LON) to Kona Intl
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One-way flight from London (LON) to Kona Intl
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Highest demand for flights based on searches. 12% potential increase in price ($219 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find 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 January 21, 2025.

This Trip.com deal was found by Cheapflights users on 1/20. 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.
Sat 3/14:45 pmLHR - KOA
1 stop32h 00mMultiple Airlines
Thu 3/66:00 amKOA - LHR
2 stops24h 40mMultiple Airlines
Deal found 1/20$965
This Expedia deal was found by Cheapflights users on 1/21. 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.
Wed 9/103:40 pmLGW - KOA
2 stops30h 44mMultiple Airlines
Wed 9/248:00 amKOA - LGW
2 stops19h 40mMultiple Airlines
Deal found 1/21$1,113
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 9/106:55 amLHR - KOA
2 stops23h 25mLufthansa
Wed 9/2410:55 pmKOA - LHR
1 stop21h 30mLufthansa
Deal found 1/21$1,314
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/198:55 amLHR - KOA
2 stops37h 59mUnited Airlines
Wed 2/268:55 pmKOA - LHR
1 stop26h 45mUnited Airlines
Deal found 1/20$1,322
This oojo deal was found by Cheapflights users on 1/21. 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.
Wed 9/109:15 amLCY - KOA
2 stops45h 05mLufthansa
Wed 9/2410:55 pmKOA - LCY
2 stops30h 30mLufthansa
Deal found 1/21$1,465
This TravelUp deal was found by Cheapflights users on 1/21. 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.
Wed 12/317:35 pmLHR - KOA
2 stops36h 53mAir France
Sat 1/1011:35 pmKOA - LHR
2 stops31h 00mAir France
Deal found 1/21$1,935
This Justfly.com deal was found by Cheapflights users on 1/20. 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 8/62:10 pmLHR - KOA
2 stops32h 10mAir Canada
Sun 8/1710:15 pmKOA - LHR
2 stops21h 20mAir Canada
Deal found 1/20$2,148
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/102:45 pmLHR - KOA
1 stop33h 07mBritish Airways
Sat 8/162:22 pmKOA - LHR
1 stop30h 38mBritish Airways
Deal found 1/20$2,197
This TravelUp deal was found by Cheapflights users on 1/20. 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.
Sun 2/21:05 pmLHR - KOA
1 stop39h 39mVirgin Atlantic
Thu 2/209:00 pmKOA - LHR
2 stops23h 25mVirgin Atlantic
Deal found 1/20$2,271
This TravelUp deal was found by Cheapflights users on 1/20. 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.
Sun 2/21:05 pmLHR - KOA
1 stop39h 39mKLM
Thu 2/209:00 pmKOA - LHR
1 stop30h 10mKLM
Deal found 1/20$2,343
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:05 pmLGW - KOA
2 stops33h 37mAmerican Airlines
Tue 10/149:17 pmKOA - LGW
3 stops24h 18mAmerican Airlines
Deal found 1/21$4,722

Find flights from London to Kailua-Kona within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 3/1

4:45 pm-2:45 pm

1 stop32h 00m

Kona Intl

Thu 3/6

6:00 am-4:40 pm

2 stops24h 40m

$965

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 2/19

8:55 am-12:54 pm

2 stops37h 59m

Kona Intl

Wed 2/26

2:25 pm-8:35 pm

2 stops20h 10m

$1,322

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

Wed 4/16

3:40 pm-12:08 pm

2 stops31h 28m

Kona Intl

Wed 4/23

9:33 pm-2:40 pm

2 stops30h 07m

$1,369

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Fri 3/21

10:05 am-7:54 pm

1 stop19h 49m

Kona Intl

Sat 3/29

10:55 pm-7:25 am

1 stop21h 30m

$1,384

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Fri 3/21

10:00 am-11:48 am

2 stops35h 48m

Kona Intl

Sat 3/29

10:55 pm-4:25 pm

2 stops30h 30m

$1,472

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 2/2

1:05 pm-6:44 pm

1 stop39h 39m

Kona Intl

Thu 2/20

9:00 pm-6:25 am

2 stops23h 25m

$2,271

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 2/2

1:05 pm-6:44 pm

1 stop39h 39m

Kona Intl

Thu 2/20

9:00 pm-1:10 pm

1 stop30h 10m

$2,343

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 2/12

1:00 pm-12:53 pm

2 stops33h 53m

Kona Intl

Sat 3/1

11:10 pm-6:30 am

2 stops21h 20m

$5,742

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 2/17

1:15 pm-6:44 pm

1 stop39h 29m

Kona Intl

Sat 3/8

9:00 pm-12:40 pm

1 stop29h 40m

$6,062

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

Tue 4/1

9:20 pm-6:26 pm

3 stops56h 06m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 18 results
1
2

Compare providers for flights from London to Kailua-Kona

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 London to Kailua-Kona in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 London-Kailua-Kona flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on London-Kailua-Kona flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Travel insights for flights from London to Kailua-Kona

Get recent, data-driven insights about flights from London to Kailua-Kona including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from London to Kailua-Kona (average of $409). Flying from London to Kailua-Kona in June is currently the most expensive (average of $618). 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.

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

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

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kailua-Kona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

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 January 21, 2025.
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Virgin Atlantic
7.5
Good
665 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,490 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,984 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

  • What are the cheapest airlines flying from London to Kailua-Kona round-trip?

    United Airlines, at $1,322, was found to be the cheapest airline from London to Kailua-Kona.Alternate airlines to your destination round-trip include Lufthansa and Virgin Atlantic. Users have found that United Airlines is 16% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London to Kailua-Kona one-way?

    One-way options have recently been found by users for as low as $506 on WestJet. Other airlines that offer cheap prices include Air Canada from $1,845 and Lufthansa from $1,874 one-way.

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

    While some choose either London City - Kona Intl or London Gatwick - 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.

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

    Currently, October is the cheapest month in which you can book a flight from London to Kailua-Kona (average of $409). Flying from London to Kailua-Kona in June is currently the most expensive (average of $618). 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.

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