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Heathrow

$742+ Cheap flights from The Big Island to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LHR
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from The Big Island to Heathrow

Keep the following information in mind while searching for The Big Island to Heathrow flight deals. Data was last updated August 22, 2025.

Round-trip from

$742
(Virgin Atlantic)
From The Big Island to London Heathrow
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Find flight deals from The Big Island to Heathrow

Cheapest flights from The Big Island to Heathrow
Explore the most affordable flight options available from The Big Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 8/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:30 pmKOA - LHR
1 stop27h 00mVirgin Atlantic
Fri 11/76:20 amLHR - KOA
2 stops22h 10mVirgin Atlantic
Deal found 8/21$742
This Virgin Atlantic deal was found by Cheapflights users on 8/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:44 pmKOA - LHR
1 stop26h 16mVirgin Atlantic
Fri 9/266:15 amLHR - KOA
2 stops22h 14mVirgin Atlantic
Deal found 8/20$793
This American Airlines deal was found by Cheapflights users on 8/21. 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 9/49:55 pmKOA - LHR
1 stop27h 55mMultiple Airlines
Wed 9/244:55 pmLHR - KOA
1 stop28h 52mMultiple Airlines
Deal found 8/21$800
This Virgin Atlantic deal was found by Cheapflights users on 8/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:44 pmKOA - LHR
1 stop26h 16mVirgin Atlantic
Thu 9/259:55 amLHR - KOA
1 stop18h 40mVirgin Atlantic
Deal found 8/20$801
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:41 pmKOA - LHR
1 stop26h 19mDelta
Wed 9/246:15 amLHR - KOA
2 stops22h 14mDelta
Deal found 8/20$803
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:30 pmKOA - LHR
1 stop26h 50mDelta
Fri 10/106:15 amLHR - KOA
2 stops22h 15mDelta
Deal found 8/21$983
This Air France deal was found by Cheapflights users on 8/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:30 pmKOA - LHR
2 stops22h 15mAir France
Fri 10/106:15 amLHR - KOA
2 stops22h 15mAir France
Deal found 8/21$987
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Mon 10/66:00 amITO - LHR
2 stops21h 10mUnited Airlines
Mon 10/1312:20 pmLHR - ITO
2 stops30h 46mUnited Airlines
Deal found 8/22$1,200

Cheapflights Fare Finder

 
Customize your flight search to find flights from The Big Island to Heathrow 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 August 22, 2025.
Use the filters below to find and compare flights from The Big Island to London Heathrow Airport that are best for you.

Fly from

The Big Island

Fly to

Heathrow

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 10/27

9:30 pm-10:30 am

1 stop27h 00m

London Heathrow

Fri 11/7

6:20 am-6:30 pm

2 stops22h 10m

$742

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 9/4

8:41 pm-10:00 am

1 stop26h 19m

London Heathrow

Wed 9/24

6:15 am-5:29 pm

2 stops22h 14m

$793

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 9/18

8:44 pm-10:00 am

1 stop26h 16m

London Heathrow

Thu 9/25

6:15 am-5:29 pm

2 stops22h 14m

$793

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 9/18

8:44 pm-10:00 am

1 stop26h 16m

London Heathrow

Fri 9/26

6:15 am-5:29 pm

2 stops22h 14m

$793

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 9/4

9:55 pm-12:50 pm

1 stop27h 55m

London Heathrow

Wed 9/24

4:55 pm-10:47 am

1 stop28h 52m

$800

HiloLondon

ITO - LHR

ITOLHR

Hilo Intl

Mon 10/6

6:00 am-2:10 pm

2 stops21h 10m

London Heathrow

Mon 10/13

12:20 pm-8:06 am

2 stops30h 46m

$1,200

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Best time to book a flight from The Big Island to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from The Big Island 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 The Big Island to London Heathrow Airport

What is the cheapest time of day to fly from FUI to LHR?

Find hourly flight availability from The Big Island to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2025.

When flying from The Big Island to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated August 22, 2025.
Get a feel of what it's like to fly with United Airlines from The Big Island to London Heathrow Airport by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,930 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,930 reviews
United Airlines
7.4
Good
8,930 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from The Big Island to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from The Big Island to London Heathrow Airport?

    Airlines like Virgin Atlantic, Delta, and United Airlines fly from The Big Island to London Heathrow Airport in about 21h 10m. The time it takes to get you to your destination can typically vary by up to 5h 50m. The Big Island and London Heathrow Airport are separated by a distance of 7278 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from The Big Island to Heathrow that include hotel bookings?

    Yes. In addition to deals on The Big Island to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to Heathrow.

  • Can I find deals for business class flights from The Big Island to Heathrow?

    Yes. Cheapflights offers flight deals from The Big Island to Heathrow 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 The Big Island to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from The Big Island to London Heathrow Airport (average of $661). Flying from The Big Island to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Southend-on-Sea
Harrow
Canterbury
Croydon
Dartford
Dover
Stratford-upon-Avon
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Chelmsford
Bedford
Folkestone
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from The Big Island to Heathrow

Discover the top airline that operate flights from The Big Island to Heathrow. 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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$882Average$990FlexibilityNo cancel feeOn-time69%

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