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$463+ Cheap flights from Kailua-Kona (KOA) to the United Kingdom

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LHR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Kailua-Kona to United Kingdom

Keep the following information in mind while searching for Kailua-Kona to United Kingdom flight deals. Data was last updated February 20, 2025.

Round-trip from

$769
(Justfly.com)

One-way from

$463
(Kiwi.com)

Popular in

June

Cheapest in

October
From Kona Intl to United Kingdom
Search Deals
One-way flight from Kona Intl to United Kingdom
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($317 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
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Find flight deals from Kailua-Kona to United Kingdom

Cheapest flights from Kailua-Kona to United Kingdom
Explore the most affordable flight options available from Kailua-Kona to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Justfly.com deal was found by Cheapflights users on 2/19. 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.
Fri 3/143:45 pmKOA - LHR
2 stops34h 05mAir Canada
Tue 4/19:30 amLHR - KOA
2 stops39h 44mAir Canada
Deal found 2/19$769
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/141:25 pmKOA - LHR
1 stop38h 05mUnited Airlines
Tue 4/110:35 amLHR - KOA
1 stop20h 01mUnited Airlines
Deal found 2/19$844
This Virgin Atlantic deal was found by Cheapflights users on 2/19. 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 9/158:40 pmKOA - LHR
1 stop26h 20mVirgin Atlantic
Fri 9/269:55 amLHR - KOA
1 stop19h 30mVirgin Atlantic
Deal found 2/19$1,049
This Ovago deal was found by Cheapflights users on 2/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:00 pmKOA - EDI
2 stops28h 20mBritish Airways
Tue 9/309:20 pmEDI - KOA
2 stops35h 15mBritish Airways
Deal found 2/18$1,071
This Air Canada deal was found by Cheapflights users on 2/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:04 pmKOA - LHR
2 stops20h 26mMultiple Airlines
Wed 5/1412:05 pmLHR - KOA
3 stops34h 39mMultiple Airlines
Deal found 2/19$1,113
This Gurufare deal was found by Cheapflights users on 2/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/210:20 pmKOA - LHR
1 stop28h 30mWestJet
Sun 3/92:50 pmLHR - KOA
2 stops40h 36mWestJet
Deal found 2/18$1,127
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:55 pmKOA - EDI
2 stops24h 40mUnited Airlines
Tue 9/3011:30 amEDI - KOA
2 stops34h 56mUnited Airlines
Deal found 2/19$1,186
This Air Canada deal was found by Cheapflights users on 2/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:30 pmKOA - EDI
3 stops30h 50mAir Canada
Tue 9/309:00 amEDI - KOA
3 stops37h 26mAir Canada
Deal found 2/18$1,198
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2210:55 pmKOA - LHR
1 stop27h 05mLufthansa
Sat 3/298:15 pmLHR - KOA
2 stops33h 21mLufthansa
Deal found 2/20$1,298
This Expedia deal was found by Cheapflights users on 2/19. 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.
Thu 8/2810:00 pmKOA - LGW
2 stops29h 40mMultiple Airlines
Sat 9/63:40 pmLGW - KOA
2 stops30h 44mMultiple Airlines
Deal found 2/19$1,538
This Gurufare deal was found by Cheapflights users on 2/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/29:45 pmKOA - LHR
1 stop26h 20mBritish Airways
Sun 3/910:00 amLHR - KOA
1 stop19h 42mBritish Airways
Deal found 2/18$1,698
This Justfly.com deal was found by Cheapflights users on 2/20. 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.
Sat 3/229:30 pmKOA - LCY
2 stops32h 40mITA Airways
Sat 3/2911:35 amLCY - KOA
2 stops41h 20mITA Airways
Deal found 2/20$4,367

Find flights from Kailua-Kona to United Kingdom within your budget

Customize your flight search to find flights from Kailua-Kona to United Kingdom 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 February 20, 2025.

Fly from

Kailua-Kona

Fly to

United Kingdom

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Fri 3/14

3:45 pm-11:50 am

2 stops34h 05m

London Heathrow

Tue 4/1

9:30 am-2:14 pm

2 stops39h 44m

$769

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Fri 3/14

1:25 pm-1:30 pm

1 stop38h 05m

London Heathrow

Tue 4/1

10:35 am-7:36 pm

1 stop20h 01m

$844

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 5/8

11:04 pm-6:30 am

2 stops20h 26m

London Heathrow

Wed 5/14

12:05 pm-11:44 am

3 stops34h 39m

$1,113

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 3/2

10:20 pm-12:50 pm

1 stop28h 30m

London Heathrow

Sun 3/9

2:50 pm-9:26 pm

2 stops40h 36m

$1,127

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sat 3/22

10:55 pm-12:00 pm

1 stop27h 05m

London Heathrow

Sat 3/29

8:15 pm-7:36 pm

2 stops33h 21m

$1,298

Kailua-KonaLondon

KOA - LGW

KOALGW

Kona Intl

Sat 4/5

10:35 pm-10:45 am

2 stops25h 10m

London Gatwick

Sat 4/12

8:50 am-8:17 pm

3 stops46h 27m

$1,638

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sun 3/2

9:45 pm-10:05 am

1 stop26h 20m

London Heathrow

Sun 3/9

10:00 am-7:42 pm

1 stop19h 42m

$1,698

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sat 4/5

9:30 pm-10:00 am

1 stop25h 30m

London Heathrow

Sat 4/12

9:55 am-6:42 pm

1 stop19h 47m

$1,838

Kailua-KonaLondon

KOA - LCY

KOALCY

Kona Intl

Sat 3/22

9:30 pm-4:10 pm

2 stops32h 40m

London City

Sat 3/29

11:35 am-6:55 pm

2 stops41h 20m

$4,367

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 4/8

8:00 am-12:05 pm

3 stops41h 05m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Kailua-Kona to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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.

Travel insights for flights from Kailua-Kona to United Kingdom

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

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

Find hourly flight availability from Kailua-Kona to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Kailua-Kona to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom 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 United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, 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).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to United Kingdom. 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 United Kingdom?

    Most people fly from Kona Intl (KOA) if they book a flight from Kailua-Kona to United Kingdom. Kona Intl is conveniently located just 7.7 mi from Kailua-Kona’s city center.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $558. Users have also found prices from $593 and $663 on Delta and Air Canada, respectively.

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

    Most travelers choose Kona Intl - London Heathrow, Kona Intl - Edinburgh Turnhouse or Kona Intl - London City when deciding on the best route from Kailua-Kona to United Kingdom.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kailua-Kona to United Kingdom 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 Kailua-Kona to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to United Kingdom (average of $661). Flying from Kailua-Kona to United Kingdom in June is currently the most expensive (average of $1,136). 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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Alternative routes for Kailua-Kona to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kailua-Kona to United Kingdom

Discover the top 3 airlines that operate flights from Kailua-Kona to United Kingdom. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$762Average$1,081FlexibilityNo cancel feeOn-time69%
DeltaCheapest$792Average$1,080FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$829Average$1,161FlexibilityNo cancel feeOn-time72%
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