Which airlines fly to Kailua-Kona?

When flying to Kailua-Kona from United Kingdom, momondo travellers will most often fly with one of these popular airlines: United Airlines, British Airways, Virgin Atlantic or Lufthansa. Depending on what airport in United Kingdom you fly from, you may be able to find flights with any of these popular airlines.

Virgin Atlantic Flights to Kailua-Kona

Virgin Atlantic is a popular choice for users travelling to Kailua-Kona. It operates 4 flights every week to Kailua-Kona, most often flying from Los Angeles. Virgin Atlantic ticket prices will depend on when and where you need to fly from - deals as low as £1,068 (from London Heathrow) have been found by momondo users. In 672 reviews, momondo users have rated Virgin Atlantic at an average score of 7.5/10.

United Airlines Flights to Kailua-Kona

United Airlines flights to Kailua-Kona can start from as low as £473 (round-trip, from London Heathrow, found in the last 72 hours). Over 53 flights that United Airlines operates to Kailua-Kona in a normal week, prices can vary significantly. The most popular United Airlines flight to Kailua-Kona is from Honolulu. United Airlines has been rated 7.4/10 by momondo users, in 9,003 reviews.

How long does it take to fly to Kailua-Kona?

The average flight duration from United Kingdom to Kailua-Kona depends on which airport you fly into and out of. Flying from London Heathrow to Kona Intl is 19h 55m on average, while flying from Manchester to Kona Intl is 23h 30m on average. Kona Intl is the most popular airport in Kailua-Kona.

£489 Cheap Flights to Kailua-Kona in 2025/26

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Find the cheapest flights from the United Kingdom to Kailua-Kona

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One-way

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14:50 - 20:29LHR-KOA

39h 39m1 stop

23:30 - 12:50KOA-LHR

27h 20m2 stops

£617WestJet

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Sat, 17 Jan - Sat, 14 Feb

14:50 - 20:29LHR-KOA

39h 39m1 stop

23:30 - 12:50KOA-LHR

27h 20m3 stops

£719WestJet

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Sat, 17 Jan - Sat, 14 Feb

14:50 - 12:44LHR-KOA

31h 54m3 stops

23:30 - 12:50KOA-LHR

27h 20m3 stops

£744Multiple Airlines

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Sat, 17 Jan - Sat, 14 Feb

16:55 - 14:54LHR-KOA

31h 59m1 stop

21:44 - 10:00KOA-LHR

26h 16m1 stop

£1,119British Airways

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Mon, 12 Jan - Thu, 22 Jan

10:35 - 19:30LHR-KOA

19h 55m1 stop

22:55 - 07:25KOA-LHR

21h 30m1 stop

£1,126United Airlines

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Mon, 27 Apr - Mon, 18 May

10:35 - 19:30LHR-KOA

19h 55m1 stop

22:55 - 07:25KOA-LHR

21h 30m1 stop

£1,135United Airlines

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Tue, 28 Apr - Sun, 17 May

10:35 - 19:30LHR-KOA

19h 55m1 stop

22:55 - 10:40KOA-LHR

24h 45m1 stop

£1,184Lufthansa

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Sun, 26 Apr - Sun, 17 May

10:50 - 18:34LHR-KOA

18h 44m1 stop

21:45 - 09:00KOA-LHR

24h 15m1 stop

£1,194Virgin Atlantic

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Tue, 28 Apr - Sat, 16 May

10:35 - 19:30LHR-KOA

19h 55m1 stop

22:55 - 10:40KOA-LHR

24h 45m1 stop

£1,214Lufthansa

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Sun, 26 Apr - Fri, 15 May

17:20 - 18:31LHR-KOA

35h 11m1 stop

22:55 - 20:10KOA-LHR

35h 15m2 stops

£1,257Virgin Atlantic

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Sat, 27 Dec - Sun, 4 Jan

Fly from

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 17/1

14:50-20:29

1 stop39h 39m

Kona Intl

Sat 14/2

23:30-12:50

2 stops27h 20m

£617

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 17/1

14:50-20:29

1 stop39h 39m

Kona Intl

Sat 14/2

23:30-12:50

3 stops27h 20m

£719

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 17/1

14:50-12:44

3 stops31h 54m

Kona Intl

Sat 14/2

23:30-12:50

3 stops27h 20m

£744

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 12/1

16:55-14:54

1 stop31h 59m

Kona Intl

Thu 22/1

21:44-10:00

1 stop26h 16m

£1,118

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 27/4

10:35-19:30

1 stop19h 55m

Kona Intl

Mon 18/5

22:55-07:25

1 stop21h 30m

£1,126

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 28/4

10:35-19:30

1 stop19h 55m

Kona Intl

Sun 17/5

22:55-07:25

1 stop21h 30m

£1,135

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 26/4

10:35-19:30

1 stop19h 55m

Kona Intl

Sun 17/5

22:55-10:40

1 stop24h 45m

£1,184

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Tue 28/4

10:50-18:34

1 stop18h 44m

Kona Intl

Sat 16/5

21:45-09:00

1 stop24h 15m

£1,194

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 26/4

10:35-19:30

1 stop19h 55m

Kona Intl

Fri 15/5

22:55-10:40

1 stop24h 45m

£1,214

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 27/12

17:20-18:31

1 stop35h 11m

Kona Intl

Sun 4/1

22:55-20:10

2 stops35h 15m

£1,257

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Kailua-Kona flights insights and trends

Explore insights for your Kailua-Kona flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Kailua-Kona?

The month of November is, on average, the cheapest month to fly to Kailua-Kona from United Kingdom, with most prices found around £1,160. The month of May is another great option to travel to Kailua-Kona, with average flight prices from United Kingdom averaging around £1,162.

What is the cheapest day to depart on your flight to Kailua-Kona?

On average, the least expensive day to fly to Kailua-Kona from United Kingdom is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £1,041. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Thursday is £1,229.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from United Kingdom in the evening is the least expensive time of day to depart. momondo users have found prices as low as £1,110 when looking at flights departing in the evening. Flights in the morning are often more expensive, with an average ticket price of £1,184.

Cheapest flights to Kona Intl

Find the cheapest flights to Kona Intl from your nearest city or airport

Find flights from London Heathrow Airport to Kailua-Kona

CHEAPEST MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORT	January	13% cheaper	Flying from London Heathrow Airport to Kailua-Kona costs on average just £1,122 in January
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORT	December	26% more expensive	It costs about £1,613 for flights to Kailua-Kona from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORT	October	850% more users visited	More momondo users searched in flights to Kailua-Kona from London Heathrow Airport in October than any other month

Cheap Kailua-Kona flight deals and tips

Summary info about Kailua-Kona flight prices, duration and airlines

Best One-Way Price	£489
Best Round-Trip Price	£617
Fastest flight time	22h 55m

The best one-way flight price to Kailua-Kona from United Kingdom in the last 72 hours is £489 (London Gatwick to Kona Intl).

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The best round-trip flight price to Kailua-Kona from United Kingdom in the last 72 hours is £617 (London Heathrow to Kona Intl).

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The fastest flight to Kailua-Kona from United Kingdom takes 22h 55m (London Heathrow to Kona Intl).

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Frequently asked questions about flying to Kailua-Kona

Is there an alternative airport near Kailua-Kona?

Those flying to Kailua-Kona could potentially find better pricing at Waikoloa Village Airport (21 mi from Kailua-Kona city centre), Waimea (Big Island) Waimea Kohala Airport (33 mi from Kailua-Kona city centre), Hawi Upolu Point Airport (44 mi from Kailua-Kona city centre) or Hilo Intl Airport (62 mi from Kailua-Kona city centre) depending on the month and departure airport.

When did momondo last update prices for flights to Kona Intl Airport?

Prices for flights to Kona Intl Airport refresh daily.

How many operators does momondo search for flights to Kona Intl Airport?

There are 5 operators available for flights to Kona Intl Airport as of November 2025.

How old do you have to be to fly to Kona Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Kailua-Kona?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Kailua-Kona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kailua-Kona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Kailua-Kona?

momondo provides multiple filters to help you find the best flight to Kailua-Kona. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Kailua-Kona right now. Can momondo alert me if prices change?

Price alerts on flights to Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.