What is the cheapest airline that flies from London to The Big Island?

WestJet, Alaska Airlines, and Lufthansa are the most popular carriers operating from London to The Big Island

When did momondo last update prices for flights from London to The Big Island?

Prices for flights from London to The Big Island refresh daily.

How many operators does momondo search for flights from London to The Big Island?

As of September 2026, there is 1 operator available to choose from for flights from London to The Big Island.

How old do you have to be to fly from London to The Big Island?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to The Big Island.

What documentation or ID do you need to fly to The Big Island?

The necessary travel and health documents for your The Big Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£473 Cheap Flights from London to The Big Island in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to The Big Island

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:45 - 21:05LHR London Heathrow-KOA Kona Intl

40h 20m1 stop Seattle/Tacoma Intl

22:55 - 12:20KOA Kona Intl-LHR London Heathrow

27h 25m1 stop Seattle/Tacoma Intl

£829Alaska Airlines

Fri, 30 Oct - Sun, 1 Nov

11:40 - 21:05LHR London Heathrow-KOA Kona Intl

20h 25m1 stop Seattle/Tacoma Intl

22:21 - 11:20KOA Kona Intl-LHR London Heathrow

25h 59m1 stop Seattle/Tacoma Intl

£845Multiple Airlines

Mon, 5 Oct - Mon, 19 Oct

09:50 - 07:04LHR London Heathrow-ITO Hilo Intl

32h 14m3 stops Dublin San Francisco Honolulu

18:49 - 15:35ITO Hilo Intl-LHR London Heathrow

34h 46m3 stops Honolulu San Francisco Dublin

£851Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

14:45 - 10:59LHR London Heathrow-KOA Kona Intl

30h 14m2 stops Seattle/Tacoma Intl Los Angeles

22:55 - 12:20KOA Kona Intl-LHR London Heathrow

27h 25m1 stop Seattle/Tacoma Intl

£884Alaska Airlines

Fri, 30 Oct - Sun, 1 Nov

17:00 - 10:59LHR London Heathrow-KOA Kona Intl

28h 59m2 stops Seattle/Tacoma Intl Los Angeles

14:28 - 12:20KOA Kona Intl-LHR London Heathrow

35h 52m2 stops Los Angeles Seattle/Tacoma Intl

£890Alaska Airlines

Wed, 21 Oct - Wed, 28 Oct

17:00 - 10:59LHR London Heathrow-KOA Kona Intl

28h 59m2 stops Seattle/Tacoma Intl Los Angeles

14:23 - 15:05KOA Kona Intl-LHR London Heathrow

37h 42m2 stops Los Angeles Seattle/Tacoma Intl

£890Alaska Airlines

Mon, 12 Oct - Mon, 19 Oct

17:00 - 09:36LHR London Heathrow-KOA Kona Intl

27h 36m2 stops Seattle/Tacoma Intl San Francisco

14:28 - 12:20KOA Kona Intl-LHR London Heathrow

35h 52m2 stops Los Angeles Seattle/Tacoma Intl

£900Alaska Airlines

Wed, 21 Oct - Wed, 28 Oct

14:45 - 09:36LHR London Heathrow-KOA Kona Intl

28h 51m2 stops Seattle/Tacoma Intl San Francisco

20:45 - 12:20KOA Kona Intl-LHR London Heathrow

29h 35m2 stops Honolulu Seattle/Tacoma Intl

£903Multiple Airlines

Fri, 30 Oct - Sun, 1 Nov

10:35 - 21:27LHR London Heathrow-KOA Kona Intl

21h 52m1 stop San Francisco

22:55 - 07:15KOA Kona Intl-LHR London Heathrow

21h 20m2 stops San Francisco Newark

£1,213United Airlines

Mon, 5 Oct - Wed, 14 Oct

08:00 - 21:27LHR London Heathrow-KOA Kona Intl

24h 27m2 stops Chicago O'Hare Intl San Francisco

13:08 - 20:40KOA Kona Intl-LHR London Heathrow

20h 32m2 stops Los Angeles Newark

£1,213United Airlines

Mon, 5 Oct - Tue, 13 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Alaska Airlines flights from London to The Big Island

Our best Alaska Airlines deals on London to The Big Island flight tickets

Alaska Airlines

30 Oct

LHR14:45London Heathrow

40h 20m

1 stop

KOA21:05Kona Intl

1 Nov

KOA22:55Kona Intl

27h 25m

1 stop

LHR12:20London Heathrow

£829

Alaska Airlines

30 Oct

LHR14:45London Heathrow

30h 14m

2 stops

KOA10:59Kona Intl

1 Nov

KOA22:55Kona Intl

27h 25m

1 stop

LHR12:20London Heathrow

£884

Alaska Airlines

12 Oct

LHR17:00London Heathrow

28h 59m

2 stops

KOA10:59Kona Intl

19 Oct

KOA14:23Kona Intl

37h 42m

2 stops

LHR15:05London Heathrow

£890

Lufthansa flights from London to The Big Island

Our best Lufthansa deals on London to The Big Island flight tickets

Lufthansa

25 Nov

LCY09:50London City

35h 59m

2 stops

KOA11:49Kona Intl

30 Nov

KOA23:59Kona Intl

31h 41m

2 stops

LCY17:40London City

£1,263

Lufthansa

11 Sept

LHR10:35London Heathrow

20h 00m

1 stop

KOA19:35Kona Intl

17 Sept

KOA22:50Kona Intl

25h 20m

1 stop

LHR11:10London Heathrow

£1,449

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Fri 30/10

14:45-21:05

1 stop40h 20m

Kona Intl

Sun 1/11

22:55-12:20

1 stop27h 25m

£829

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Mon 5/10

11:40-21:05

1 stop20h 25m

Kona Intl

Mon 19/10

22:21-11:20

1 stop25h 59m

£845

LondonHilo

LHR London Heathrow - ITO Hilo Intl

LHRITO

London Heathrow

Thu 22/10

09:50-07:04

3 stops32h 14m

Hilo Intl

Thu 29/10

18:49-15:35

3 stops34h 46m

£851

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Fri 30/10

14:45-10:59

2 stops30h 14m

Kona Intl

Sun 1/11

22:55-12:20

1 stop27h 25m

£884

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Wed 21/10

17:00-10:59

2 stops28h 59m

Kona Intl

Wed 28/10

14:28-12:20

2 stops35h 52m

£890

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Mon 12/10

17:00-10:59

2 stops28h 59m

Kona Intl

Mon 19/10

14:23-15:05

2 stops37h 42m

£890

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Wed 21/10

17:00-09:36

2 stops27h 36m

Kona Intl

Wed 28/10

14:28-12:20

2 stops35h 52m

£900

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Fri 30/10

14:45-09:36

2 stops28h 51m

Kona Intl

Sun 1/11

20:45-12:20

2 stops29h 35m

£903

Fastest return journey

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Mon 5/10

10:35-21:27

1 stop21h 52m

Kona Intl

Wed 14/10

22:55-07:15

2 stops21h 20m

£1,213

LondonKailua-Kona

LHR London Heathrow - KOA Kona Intl

LHRKOA

London Heathrow

Mon 5/10

08:00-21:27

2 stops24h 27m

Kona Intl

Tue 13/10

13:08-20:40

2 stops20h 32m

£1,213

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to The Big Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to The Big Island?

If you are unable to visit The Big Island during the month of November, then departing from London during the month December is also very affordable. Most momondo users find prices during this month for around £1,092.

Can stopping save me money on London to The Big Island flights?

No. A direct flight is the cheapest option for a flight between London to The Big Island.

Cheap London to The Big Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to The Big Island

Best price found	£473
Fastest flight time	20h 25m
Direct flights	None

The best one-way flight to The Big Island from London in the past 72 hours is £473. The best return flight deal from London to The Big Island found on momondo in the last 72 hours is £829.

The fastest flight from London to The Big Island takes 20h 25m

There are no direct flights from London to The Big Island. There are no popular flight routes from London to The Big Island.

Search flight deals

Frequently asked questions about flying from London to The Big Island

When did momondo last update prices for flights from London to The Big Island?
Prices for flights from London to The Big Island refresh daily.
How many operators does momondo search for flights from London to The Big Island?
As of September 2026, there is 1 operator available to choose from for flights from London to The Big Island.
How old do you have to be to fly from London to The Big Island?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to The Big Island.
What documentation or ID do you need to fly to The Big Island?
The necessary travel and health documents for your The Big Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to The Big Island?
Based on momondo bookings for flights between London and The Big Island, the leading plane model is Boeing 787-9 Dreamliner, making up 21.05% of the total bookings. Other popular models include Boeing 777 with 13.69%, Airbus A350-1000 with 11.50%, and Boeing 787-8 Dreamliner with 8.17%.

Best airlines flying from London to The Big Island

Compare and see reviews for airlines that fly from London to The Big Island with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £454	Free Cancellation	Rating 7.4 10,185 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to The Big Island?

Finding the right flight to The Big Island from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to The Big Island quick and easy, saving you time and money.

Can I find flights from London to The Big Island with flexible booking policies on momondo?

All flight searches from London to The Big Island on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to The Big Island?

Once all potential London to The Big Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to The Big Island right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to The Big Island from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.