£342+ Flights from The Big Island to London Heathrow Airport | Cheapflights

Cheap flight deals from The Big Island to Heathrow

Round-trip from	£575
One-way from	£342

KLM

KLM
23/9-31/10
3 total stops
50h 59m total
The Big Island to London

Air Canada

Air Canada
4/8
2 total stops
24h 10m 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 12 July 2025.

Tue 23/921:30KOA - LHR

1 stop29h 45mKLM

Fri 31/1006:30LHR - KOA

2 stops21h 14mKLM

Deal found 9/7£575

Thu 21/823:00KOA - LHR

1 stop24h 25mUnited Airlines

Tue 9/917:40LHR - KOA

2 stops33h 06mUnited Airlines

Deal found 11/7£589

Thu 4/921:55KOA - LHR

1 stop27h 55mMultiple Airlines

Wed 24/916:55LHR - KOA

1 stop28h 52mMultiple Airlines

Deal found 12/7£593

Wed 24/915:13KOA - LHR

1 stop29h 47mBritish Airways

Thu 30/1015:10LHR - KOA

1 stop32h 48mBritish Airways

Deal found 12/7£605

Thu 7/821:47KOA - LHR

1 stop29h 28mVirgin Atlantic

Thu 14/809:55LHR - KOA

1 stop20h 05mVirgin Atlantic

Deal found 10/7£606

Wed 24/921:55KOA - LHR

2 stops22h 00mAmerican Airlines

Thu 30/1012:30LHR - KOA

1 stop35h 28mAmerican Airlines

Deal found 12/7£608

Tue 23/921:30KOA - LHR

1 stop26h 50mDelta

Tue 28/1006:20LHR - KOA

2 stops21h 24mDelta

Deal found 9/7£705

Tue 23/923:00KOA - LHR

2 stops36h 10mLufthansa

Mon 27/1020:15LHR - KOA

2 stops49h 21mLufthansa

Deal found 9/7£732

Tue 23/923:00KOA - LHR

2 stops23h 35mAir Canada

Sun 2/1113:25LHR - KOA

2 stops33h 11mAir Canada

Deal found 9/7£741

Sun 24/807:47ITO - LHR

2 stops38h 53mUnited Airlines

Sun 31/816:15LHR - ITO

2 stops60h 24mUnited Airlines

Deal found 9/7£757

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 12 July 2025.

Tue 23/921:30KOA - LHR

1 stop29h 45mKLM

Fri 31/1006:30LHR - KOA

2 stops21h 14mKLM

Deal found 9/7£575

Thu 21/823:00KOA - LHR

1 stop24h 25mUnited Airlines

Tue 9/917:40LHR - KOA

2 stops33h 06mUnited Airlines

Deal found 11/7£589

Thu 4/921:55KOA - LHR

1 stop27h 55mMultiple Airlines

Wed 24/916:55LHR - KOA

1 stop28h 52mMultiple Airlines

Deal found 12/7£593

Wed 24/915:13KOA - LHR

1 stop29h 47mBritish Airways

Thu 30/1015:10LHR - KOA

1 stop32h 48mBritish Airways

Deal found 12/7£605

Thu 7/821:47KOA - LHR

1 stop29h 28mVirgin Atlantic

Thu 14/809:55LHR - KOA

1 stop20h 05mVirgin Atlantic

Deal found 10/7£606

Wed 24/921:55KOA - LHR

2 stops22h 00mAmerican Airlines

Thu 30/1012:30LHR - KOA

1 stop35h 28mAmerican Airlines

Deal found 12/7£608

Tue 23/921:30KOA - LHR

1 stop26h 50mDelta

Tue 28/1006:20LHR - KOA

2 stops21h 24mDelta

Deal found 9/7£705

Tue 23/923:00KOA - LHR

2 stops36h 10mLufthansa

Mon 27/1020:15LHR - KOA

2 stops49h 21mLufthansa

Deal found 9/7£732

Tue 23/923:00KOA - LHR

2 stops23h 35mAir Canada

Sun 2/1113:25LHR - KOA

2 stops33h 11mAir Canada

Deal found 9/7£741

Sun 24/807:47ITO - LHR

2 stops38h 53mUnited Airlines

Sun 31/816:15LHR - ITO

2 stops60h 24mUnited Airlines

Deal found 9/7£757

Last-minute flights from The Big Island to Heathrow
Discover last-minute flight deals from The Big Island to Heathrow. Data last updated 12 July 2025 and is based on user searches.

Thu 17/719:00ITO - LHR

2 stops25h 25mUnited Airlines

Wed 30/711:25LHR - ITO

2 stops31h 43mUnited Airlines

Deal found 10/7£1,504

Thu 7/821:47KOA - LHR

1 stop29h 28mVirgin Atlantic

Thu 14/809:55LHR - KOA

1 stop20h 05mVirgin Atlantic

Deal found 10/7£606

Thu 21/823:00KOA - LHR

1 stop24h 25mUnited Airlines

Tue 9/917:40LHR - KOA

2 stops33h 06mUnited Airlines

Deal found 11/7£589

Thu 21/823:00KOA - LHR

3 stops24h 00mAir Canada

Tue 9/912:05LHR - KOA

3 stops34h 31mAir Canada

Deal found 11/7£920

Thu 21/823:00KOA - LHR

3 stops24h 00mMultiple Airlines

Tue 9/914:10LHR - KOA

2 stops32h 26mMultiple Airlines

Deal found 11/7£1,124

Sun 24/807:47ITO - LHR

2 stops38h 53mUnited Airlines

Sun 31/816:15LHR - ITO

2 stops60h 24mUnited Airlines

Deal found 9/7£757

Wed 27/821:47KOA - LHR

1 stop29h 28mKLM

Wed 17/919:15LHR - KOA

2 stops33h 14mKLM

Deal found 10/7£761

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 12 July 2025.

Mon 4/822:50KOA - LHR

2 stops24h 10mAir Canada

Deal found 10/7£342

Mon 4/820:35KOA - LHR

1 stop26h 40mVirgin Atlantic

Deal found 10/7£346

Fri 1/808:00KOA - LHR

3 stops51h 00mMultiple Airlines

Deal found 10/7£396

Sun 10/822:50KOA - LHR

3 stops44h 45mUnited Airlines

Deal found 10/7£425

Fri 25/721:47KOA - LHR

1 stop26h 33mDelta

Deal found 10/7£516

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 23/9

21:30-14:15

1 stop29h 45m

London Heathrow

Fri 31/10

06:30-17:44

2 stops21h 14m

£575

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 21/8

23:00-10:25

1 stop24h 25m

London Heathrow

Tue 9/9

17:40-15:46

2 stops33h 06m

£589

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 4/9

21:55-12:50

1 stop27h 55m

London Heathrow

Wed 24/9

16:55-10:47

1 stop28h 52m

£593

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 24/9

15:13-08:00

1 stop29h 47m

London Heathrow

Thu 30/10

15:10-13:58

1 stop32h 48m

£605

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Thu 7/8

21:47-14:15

1 stop29h 28m

London Heathrow

Thu 14/8

09:55-19:00

1 stop20h 05m

£606

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 24/9

21:55-06:55

2 stops22h 00m

London Heathrow

Thu 30/10

12:30-13:58

1 stop35h 28m

£608

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 23/9

21:30-11:20

1 stop26h 50m

London Heathrow

Tue 28/10

06:20-17:44

2 stops21h 24m

£705

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 23/9

23:00-22:10

2 stops36h 10m

London Heathrow

Mon 27/10

20:15-11:36

2 stops49h 21m

£732

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 23/9

23:00-09:35

2 stops23h 35m

London Heathrow

Sun 2/11

13:25-12:36

2 stops33h 11m

£741

HiloLondon

ITO - LHR

ITOLHR

Hilo Intl

Sun 24/8

07:47-09:40

2 stops38h 53m

London Heathrow

Sun 31/8

16:15-17:39

2 stops60h 24m

£757

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 15 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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Heathrow

See what other customers who have flown with Delta, KLM, andUnited Airlines from The Big Island to London Heathrow Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

7.8

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Air Canada. According to our data, you can fly for as low as £342. Users have also found prices from £346 and £425 on Virgin Atlantic and United Airlines, 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

Croydon

Milton Keynes

Deal

Northampton

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Folkestone

Southend-on-Sea

Watford

Winchester

Swindon

Maidstone

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for The Big Island to Heathrow

Honolulu to Heathrow flights

Honolulu to Gatwick flights

Honolulu to London City flights

Kailua-Kona to Heathrow flights

Kailua-Kona to Gatwick flights

Kahului to Gatwick flights

Direct flights to England

Direct flights to London

Direct flights to Manchester

Direct flights to Birmingham

Direct flights to Newcastle upon Tyne

Direct flights to Newquay

Direct flights to Bristol

Direct flights to Liverpool

Direct flights to Leeds

Direct flights to Exeter

Direct flights to Darlington

Direct flights to Grimsby

Direct flights to Cardiff

Direct flights to Norwich

Other flights to Heathrow

London Heathrow Airport to Santiago de Compostela flights

London Heathrow Airport to Edinburgh flights

London Heathrow Airport to Paris Orly Airport flights

London Heathrow Airport to Inverness flights

London Heathrow Airport to Newcastle upon Tyne flights

London Heathrow Airport to Bilbao flights

London Heathrow Airport to Manchester flights

London Heathrow Airport to Belfast City Airport flights

London Heathrow Airport to Glasgow Intl Airport flights

London Heathrow Airport to Aberdeen flights

London Heathrow Airport to Santiago de Compostela flights

London Heathrow Airport to Pisa flights

London Heathrow Airport to Budapest flights

London Heathrow Airport to Milan Linate Airport flights

London Heathrow Airport to Milan Malpensa Airport flights

London Heathrow Airport to Bilbao flights

London Heathrow Airport to Bologna flights

London Heathrow Airport to Barcelona-El Prat Airport flights

Fly with Cheapflights

How does Cheapflights help users find flights from The Big Island to Heathrow?

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.

Can Cheapflights find flights from The Big Island to Heathrow with no change fees?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.