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Cheap flights from the United Kingdom to The Big Island from £382

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KOA
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from United Kingdom to The Big Island

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to The Big Island
Explore the most affordable flight options available from United Kingdom to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Wed 12/1114:50LHR - KOA
2 stops39h 38mWestJet
Thu 20/1121:30KOA - LHR
2 stops53h 20mWestJet
Deal found 29/10£778
Sat 29/1109:50LHR - KOA
2 stops34h 49mMultiple Airlines
Sat 6/1214:40KOA - LHR
2 stops30h 30mMultiple Airlines
Deal found 30/10£941
Wed 12/1113:00LGW - KOA
2 stops39h 25mMultiple Airlines
Thu 20/1112:28KOA - LGW
2 stops31h 32mMultiple Airlines
Deal found 29/10£1,062
Sat 13/1209:50LHR - KOA
2 stops34h 50mMultiple Airlines
Sat 20/1223:35KOA - LHR
2 stops34h 15mMultiple Airlines
Deal found 29/10£1,079
Wed 12/1115:20LHR - KOA
1 stop31h 40mUnited Airlines
Thu 20/1120:55KOA - LHR
2 stops23h 35mUnited Airlines
Deal found 29/10£1,139
Sat 29/1115:05LHR - KOA
1 stop37h 08mVirgin Atlantic
Sat 6/1221:30KOA - LHR
1 stop27h 25mVirgin Atlantic
Deal found 30/10£1,163
Sun 14/1210:00LHR - KOA
2 stops37h 00mUnited Airlines
Sun 21/1220:30KOA - LHR
2 stops28h 50mUnited Airlines
Deal found 30/10£1,213
Wed 12/1110:05LHR - ITO
2 stops41h 55mUnited Airlines
Thu 20/1119:43ITO - LHR
2 stops39h 37mUnited Airlines
Deal found 29/10£1,235
Sat 13/1220:00LHR - KOA
2 stops33h 30mVirgin Atlantic
Sat 20/1222:55KOA - LHR
1 stop26h 00mVirgin Atlantic
Deal found 29/10£1,248
Wed 12/1111:50LHR - KOA
1 stop37h 12mAmerican Airlines
Thu 20/1118:25KOA - LHR
1 stop26h 25mAmerican Airlines
Deal found 29/10£1,249
Sat 29/1108:40LCY - KOA
2 stops23h 48mKLM
Sat 6/1221:30KOA - LCY
2 stops33h 05mKLM
Deal found 30/10£1,377
Sun 14/1213:45LHR - ITO
2 stops39h 20mUnited Airlines
Sun 21/1219:44ITO - LHR
2 stops27h 56mUnited Airlines
Deal found 30/10£1,582

Cheap flight deals from United Kingdom to The Big Island

Keep the following information in mind while searching for United Kingdom to The Big Island flight deals. Data was last updated 31 October 2025.

Round-trip from

£778

One-way from

£382

Popular in

August

Cheapest in

November

Average price

£1,193
WestJet
  • WestJet
  • 12/11-20/11
  • 4 total stops
  • 92h 58m total
  • United Kingdom to The Big Island
Search Deals
19/1
  • 19/1
  • 3 total stops
  • 51h 36m total
  • United Kingdom to The Big Island
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to The Big Island 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 858,174 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from the United Kingdom to The Big Island that are best for you.

Fly from

United Kingdom

Fly to

The Big Island

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 12/11

14:50-20:28

2 stops39h 38m

Kona Intl

Thu 20/11

21:30-12:50

2 stops53h 20m

£778

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 29/11

09:50-10:39

2 stops34h 49m

Kona Intl

Sat 6/12

14:40-07:10

2 stops30h 30m

£941

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 19/1

12:10-12:31

2 stops34h 21m

Kona Intl

Tue 20/1

16:27-16:50

2 stops38h 23m

£972

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 23/3

12:15-11:55

2 stops33h 40m

Kona Intl

Tue 31/3

21:00-11:55

2 stops27h 55m

£1,003

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 17/3

14:50-20:47

1 stop39h 57m

Kona Intl

Tue 14/4

21:45-14:15

1 stop29h 30m

£1,031

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

Tue 17/3

11:55-11:24

2 stops33h 29m

Kona Intl

Tue 14/4

08:00-14:40

2 stops19h 40m

£1,056

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

Wed 12/11

13:00-18:25

2 stops39h 25m

Kona Intl

Thu 20/11

12:28-06:00

2 stops31h 32m

£1,062

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 13/12

09:50-10:40

2 stops34h 50m

Kona Intl

Sat 20/12

23:35-19:50

2 stops34h 15m

£1,079

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

Mon 12/1

13:00-18:08

2 stops39h 08m

Kona Intl

Fri 19/6

10:18-06:20

2 stops33h 02m

£1,091

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 12/1

12:10-12:31

2 stops34h 21m

Kona Intl

Fri 19/6

21:30-14:55

2 stops30h 25m

£1,122

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 35 results
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Best time to book a flight from United Kingdom to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from United Kingdom 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 United Kingdom to The Big Island

What is the cheapest month to book a flight from United Kingdom to The Big Island?

Currently, September is the cheapest month in which you can book a flight from United Kingdom to The Big Island (average of £376). Flying from United Kingdom to The Big Island in December is currently the most expensive (average of £1,212). 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.

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

Find hourly flight availability from United Kingdom to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from United Kingdom to The Big Island by exploring options for tickets at midday.

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated 31 October 2025.
Read reviews from past customers who have flown with Virgin Atlantic, United Airlines, andLufthansa from the United Kingdom to The Big Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
671 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
8,996 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,542 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,488 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to The Big Island. 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 United Kingdom to The Big Island?

    WestJet, Delta, and American Airlines can get you from United Kingdom to The Big Island in just under 34h 18m. Your travel time can differ by up to 6h 14m. The distance between United Kingdom and The Big Island is about 7278 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to The Big Island 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 United Kingdom to The Big Island?

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to The Big Island (average of £376). Flying from United Kingdom to The Big Island in December is currently the most expensive (average of £1,212). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from United Kingdom to The Big Island

Discover the top 4 airlines that operate flights from United Kingdom to The Big Island. 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 858,174 searches. Data last updated 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£468Average£1,266FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£519Average£1,332FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£1,057Average£1,136FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£1,124Average£1,184FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to The Big Island from United Kingdom today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to The Big Island from United Kingdom.

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

Need flexible booking options for your flight to The Big Island from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from United Kingdom to The Big Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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