£624+ Flights from The Big Island to London Heathrow Airport | Cheapflights

Cheap flight deals from The Big Island to Heathrow

Round-trip from	£749
One-way from	£624

United Airlines

United Airlines
29/4-6/5
4 total stops
54h 11m total
The Big Island to London

11/4

11/4
2 total stops
40h 40m total
The Big Island to London

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 31 March 2025.

Tue 30/920:40KOA - LHR

1 stop26h 20mDelta

Tue 14/1006:30LHR - KOA

2 stops22h 14mDelta

Deal found 31/3£748

Tue 29/413:25KOA - LHR

2 stops29h 55mUnited Airlines

Tue 6/506:30LHR - KOA

2 stops24h 16mUnited Airlines

Deal found 30/3£749

Tue 30/922:55KOA - LHR

2 stops25h 55mAir Canada

Wed 15/1014:10LHR - KOA

2 stops41h 50mAir Canada

Deal found 31/3£750

Wed 1/1020:40KOA - LHR

1 stop26h 20mVirgin Atlantic

Wed 15/1009:55LHR - KOA

1 stop19h 45mVirgin Atlantic

Deal found 31/3£797

Wed 1/1021:45KOA - LHR

2 stops26h 00mKLM

Tue 14/1020:55LHR - KOA

2 stops31h 43mKLM

Deal found 31/3£803

Thu 2/1021:45KOA - LHR

1 stop29h 30mMultiple Airlines

Wed 15/1020:55LHR - KOA

2 stops32h 30mMultiple Airlines

Deal found 31/3£807

Thu 8/513:47KOA - LHR

2 stops20h 53mAmerican Airlines

Wed 14/516:55LHR - KOA

1 stop30h 22mAmerican Airlines

Deal found 30/3£814

Thu 8/513:47KOA - LHR

1 stop31h 13mBritish Airways

Wed 14/514:20LHR - KOA

1 stop32h 57mBritish Airways

Deal found 30/3£823

Fri 3/1022:55KOA - LHR

2 stops25h 50mLufthansa

Thu 16/1012:20LHR - KOA

1 stop19h 40mLufthansa

Deal found 31/3£956

Tue 9/907:49ITO - LHR

2 stops40h 46mUnited Airlines

Fri 26/912:20LHR - ITO

2 stops30h 47mUnited Airlines

Deal found 31/3£964

Best flights from The Big Island to Heathrow
Discover carefully curated flight deals from The Big Island to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2025.

Tue 29/413:25KOA - LHR

2 stops29h 55mUnited Airlines

Tue 6/506:30LHR - KOA

2 stops24h 16mUnited Airlines

Deal found 30/3£749

Wed 23/421:30KOA - LHR

1 stop25h 30mDelta

Tue 6/506:30LHR - KOA

2 stops23h 12mDelta

Deal found 30/3£786

Thu 8/513:47KOA - LHR

2 stops20h 53mAmerican Airlines

Wed 14/516:55LHR - KOA

1 stop30h 22mAmerican Airlines

Deal found 30/3£814

Thu 8/513:47KOA - LHR

1 stop31h 13mBritish Airways

Wed 14/514:20LHR - KOA

1 stop32h 57mBritish Airways

Deal found 30/3£823

Fri 25/415:45KOA - LHR

2 stops33h 05mAir Canada

Sun 4/509:30LHR - KOA

2 stops45h 16mAir Canada

Deal found 31/3£824

Wed 7/521:10KOA - LHR

2 stops22h 40mMultiple Airlines

Wed 28/519:40LHR - KOA

2 stops29h 57mMultiple Airlines

Deal found 31/3£859

Sat 5/721:38KOA - LHR

1 stop29h 37mVirgin Atlantic

Tue 29/709:55LHR - KOA

1 stop19h 30mVirgin Atlantic

Deal found 31/3£1,070

Tue 19/823:00KOA - LHR

2 stops20h 55mLufthansa

Tue 9/912:20LHR - KOA

1 stop18h 04mLufthansa

Deal found 30/3£1,626

Tue 9/907:49ITO - LHR

2 stops40h 46mUnited Airlines

Fri 26/912:20LHR - ITO

2 stops30h 47mUnited Airlines

Deal found 31/3£964

Last-minute flights from The Big Island to Heathrow
Discover last-minute flight deals from The Big Island to Heathrow. Data last updated 31 March 2025 and is based on user searches.

Mon 7/408:40ITO - LHR

3 stops35h 15mUnited Airlines

Mon 14/413:05LHR - ITO

2 stops39h 55mUnited Airlines

Deal found 31/3£1,104

Wed 23/421:30KOA - LHR

1 stop25h 30mDelta

Tue 6/506:30LHR - KOA

2 stops23h 12mDelta

Deal found 30/3£786

Fri 25/415:45KOA - LHR

2 stops33h 05mAir Canada

Sun 4/509:30LHR - KOA

2 stops45h 16mAir Canada

Deal found 31/3£824

Tue 29/413:25KOA - LHR

2 stops29h 55mUnited Airlines

Tue 6/506:30LHR - KOA

2 stops24h 16mUnited Airlines

Deal found 30/3£749

One-way flights from The Big Island to Heathrow
Search for one-way flight options from The Big Island to Heathrow. Find affordable one-way fares based on user searches. Data last updated 31 March 2025.

Fri 11/408:25ITO - LHR

2 stops40h 40mMultiple Airlines

Deal found 30/3£624

Wed 28/519:55ITO - LHR

2 stops27h 30mUnited Airlines

Deal found 30/3£904

Sun 4/521:00KOA - LHR

2 stops30h 35mMultiple Airlines

Deal found 30/3£986

Mon 12/523:04KOA - LHR

1 stop21h 21mLufthansa

Deal found 31/3£2,449

Mon 12/523:04KOA - LHR

3 stops22h 31mAir Canada

Deal found 31/3£10,715

Cheapflights Fare Finder

Use the filters below to find and compare flights from The Big Island to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 29/4

13:25-06:20

2 stops29h 55m

London Heathrow

Tue 6/5

06:30-19:46

2 stops24h 16m

£749

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 23/4

21:30-10:00

1 stop25h 30m

London Heathrow

Tue 6/5

06:30-18:42

2 stops23h 12m

£786

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 8/5

13:47-21:40

2 stops20h 53m

London Heathrow

Wed 14/5

16:55-12:17

1 stop30h 22m

£814

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 8/5

13:47-08:00

1 stop31h 13m

London Heathrow

Wed 14/5

14:20-12:17

1 stop32h 57m

£823

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Fri 25/4

15:45-11:50

2 stops33h 05m

London Heathrow

Sun 4/5

09:30-19:46

2 stops45h 16m

£824

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 7/5

21:10-06:50

2 stops22h 40m

London Heathrow

Wed 28/5

19:40-14:37

2 stops29h 57m

£859

HiloLondon

ITO - LHR

ITOLHR

Hilo Intl

Tue 9/9

07:49-11:35

2 stops40h 46m

London Heathrow

Fri 26/9

12:20-08:07

2 stops30h 47m

£964

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sat 5/7

21:38-14:15

1 stop29h 37m

London Heathrow

Tue 29/7

09:55-18:25

1 stop19h 30m

£1,070

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 19/8

23:00-06:55

2 stops20h 55m

London Heathrow

Tue 9/9

12:20-19:24

1 stop18h 04m

£1,626

HiloLondon

ITO - LHR

ITOLHR

Hilo Intl

Fri 11/4

08:25-12:05

2 stops40h 40m

£624

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 14 results

1

2

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 return 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

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

8.0

Very Good

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.

8.0

Very Good

8.0

Very Good

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

8.0

Very Good

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

7.4

Good

8.0

Very Good

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.

American Airlines

7.2

Good

8.0

Very Good

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.

7.0

Good

8.0

Very Good

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

What are the cheapest airlines to fly from The Big Island to London Heathrow Airport one-way?
For one-way options, check prices for United Airlines. According to our data, you can fly for as low as £904. Users have also found prices from £2,449 and £10,715 on Lufthansa and Air Canada, respectively.
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 holiday 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, January is the cheapest month in which you can book a flight from The Big Island to London Heathrow Airport (average of £112). Flying from The Big Island to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Hounslow

Deal

Milton Keynes

Gatwick

Luton

Croydon

Slough

Eastbourne

Northampton

Wembley

Crawley

Winchester

Swindon

Southend-on-Sea

Maidstone

Hayes

Ipswich

Ilford

Southall

Dartford

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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Deals for The Big Island to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from The Big Island to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from The Big Island to Heathrow.

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Yes! Cheapflights helps users easily find flights from The Big Island to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from The Big Island to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from The Big Island today and book when prices fit your budget.

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