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Cheap flights from the United Kingdom to The Big Island from £400

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KOA
29 Apr — 6 May1
1 adult

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 24 April 2025.

Round-trip from

£824

One-way from

£400

Popular in

August

Cheapest in

November

Average price

£1,346
6/5-12/5
  • 6/5-12/5
  • 4 total stops
  • 56h 35m total
  • United Kingdom to The Big Island
6/6
  • 6/6
  • 3 total stops
  • 59h 41m total
  • United Kingdom to The Big Island
Highest demand for flights based on searches. 10% potential increase in price (£106 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from United Kingdom to The Big Island

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 24 April 2025.

Sun 14/909:55LHR - KOA
2 stops23h 16mMultiple Airlines
Sun 21/908:47KOA - LHR
2 stops21h 28mMultiple Airlines
Deal found 23/4£844
Thu 2/1015:40LGW - KOA
2 stops30h 33mMultiple Airlines
Tue 14/1008:00KOA - LGW
2 stops19h 40mMultiple Airlines
Deal found 23/4£924
Wed 3/908:45LCY - KOA
2 stops24h 24mMultiple Airlines
Sun 14/921:44KOA - LCY
2 stops33h 51mMultiple Airlines
Deal found 22/4£986
Sun 14/917:50LHR - KOA
2 stops36h 34mLufthansa
Sun 21/923:00KOA - LHR
1 stop21h 25mLufthansa
Deal found 23/4£1,074
Sun 14/920:10LCY - KOA
2 stops33h 30mVirgin Atlantic
Sun 21/920:40KOA - LCY
2 stops33h 00mVirgin Atlantic
Deal found 23/4£1,114
Mon 22/919:45LHR - KOA
2 stops33h 55mVirgin Atlantic
Sun 12/1020:40KOA - LHR
1 stop26h 20mVirgin Atlantic
Deal found 23/4£1,138
Thu 8/517:30LHR - ITO
2 stops36h 40mDelta
Mon 12/518:30ITO - LHR
2 stops28h 45mDelta
Deal found 23/4£1,163
Thu 1/509:25MAN - KOA
2 stops39h 30mMultiple Airlines
Thu 15/514:55KOA - MAN
2 stops38h 55mMultiple Airlines
Deal found 22/4£1,165
Wed 25/607:25LHR - KOA
2 stops22h 56mUnited Airlines
Wed 2/722:50KOA - LHR
2 stops21h 50mUnited Airlines
Deal found 23/4£1,210
Sat 7/609:55LHR - ITO
2 stops32h 07mMultiple Airlines
Sat 14/606:00ITO - LHR
2 stops21h 35mMultiple Airlines
Deal found 23/4£1,214
Mon 1/920:10LCY - KOA
2 stops32h 28mKLM
Fri 12/921:45KOA - LCY
2 stops28h 30mKLM
Deal found 22/4£1,223
Sat 7/616:55LHR - KOA
1 stop32h 00mBritish Airways
Sat 14/615:25KOA - LHR
1 stop29h 35mBritish Airways
Deal found 23/4£1,297

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 24 April 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

Sun 14/9

09:55-22:11

2 stops23h 16m

Kona Intl

Sun 21/9

08:47-17:15

2 stops21h 28m

£844

LondonKailua-Kona

LGW - KOA

LGWKOA

London Gatwick

Thu 2/10

15:40-11:13

2 stops30h 33m

Kona Intl

Tue 14/10

08:00-14:40

2 stops19h 40m

£924

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 14/9

17:50-19:24

2 stops36h 34m

Kona Intl

Sun 21/9

23:00-07:25

1 stop21h 25m

£1,074

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Sun 14/9

20:10-18:40

2 stops33h 30m

Kona Intl

Sun 21/9

20:40-16:40

2 stops33h 00m

£1,114

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 22/9

19:45-18:40

2 stops33h 55m

Kona Intl

Sun 12/10

20:40-10:00

1 stop26h 20m

£1,138

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Thu 8/5

17:30-19:10

2 stops36h 40m

Hilo Intl

Mon 12/5

18:30-10:15

2 stops28h 45m

£1,163

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 25/6

07:25-19:21

2 stops22h 56m

Kona Intl

Wed 2/7

22:50-07:40

2 stops21h 50m

£1,210

LondonHilo

LHR - ITO

LHRITO

London Heathrow

Sat 7/6

09:55-07:02

2 stops32h 07m

Hilo Intl

Sat 14/6

06:00-14:35

2 stops21h 35m

£1,214

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Wed 25/6

08:45-11:31

2 stops37h 46m

Kona Intl

Wed 2/7

22:50-18:35

2 stops32h 45m

£1,273

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 7/6

16:55-13:55

1 stop32h 00m

Kona Intl

Sat 14/6

15:25-08:00

1 stop29h 35m

£1,297

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 29 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 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 24 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to The Big Island as you normally would.

Rainfall in The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit The Big Island when rainfall is around 40.0 mm.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

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 24 April 2025.
To help decide which airline to fly from United Kingdom to The Big Island, see what other customers have to say about Delta, KLM and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.
  • What are the cheapest airlines to fly from United Kingdom to The Big Island one-way?

    The cheapet airlines for a one-way flight from United Kingdom to The Big Island are British Airways (£728), Finnair (£1,147), and Lufthansa (£1,506).

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£932Average£1,256FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£1,048Average£1,163FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£1,115Average£1,193FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£1,190Average£1,279FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

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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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