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 7 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 £1,066 (from London Heathrow) have been found by momondo users. In 674 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 £472 (round-trip, from London Heathrow, found in the last 72 hours). Over 49 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 9,029 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 35h 11m on average, while flying from Manchester to Kona Intl is 40h 43m on average. Kona Intl is the most popular airport in Kailua-Kona.

£516 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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12:15 - 14:40LHR-KOA

36h 25m2 stops

21:10 - 10:50KOA-LHR

27h 40m2 stops

£942Multiple Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

14:50 - 22:28LHR-KOA

41h 38m2 stops

21:30 - 12:50KOA-LHR

29h 20m2 stops

£979WestJet

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Wed, 24 Dec - Thu, 8 Jan

14:40 - 12:12LHR-KOA

32h 32m2 stops

21:31 - 10:50KOA-LHR

26h 19m1 stop

£1,125American Airlines

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Wed, 6 May - Sun, 10 May

10:35 - 19:30LHR-KOA

19h 55m1 stop

22:55 - 11:10KOA-LHR

25h 15m1 stop

£1,133Lufthansa

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Wed, 6 May - Sun, 10 May

15:20 - 13:00LHR-KOA

31h 40m1 stop

20:55 - 09:40KOA-LHR

26h 45m1 stop

£1,135Lufthansa

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Thu, 4 Dec - Mon, 8 Dec

13:45 - 13:00LHR-KOA

33h 15m2 stops

20:55 - 09:40KOA-LHR

26h 45m1 stop

£1,147United Airlines

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Thu, 4 Dec - Mon, 8 Dec

15:45 - 15:13LHR-KOA

33h 28m2 stops

18:30 - 06:50KOA-LHR

26h 20m1 stop

£1,151American Airlines

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Thu, 4 Dec - Mon, 8 Dec

08:40 - 18:21SOU-KOA

43h 41m2 stops

20:43 - 08:20KOA-SOU

49h 37m2 stops

£1,345Delta

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Fri, 5 Dec - Mon, 8 Dec

17:30 - 18:21SOU-KOA

34h 51m2 stops

21:30 - 08:20KOA-SOU

48h 50m2 stops

£1,350Delta

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Fri, 5 Dec - Mon, 8 Dec

12:30 - 16:41EDI-KOA

38h 11m2 stops

20:55 - 07:55KOA-EDI

25h 00m2 stops

£1,926United Airlines

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Fri, 2 Jan - Fri, 9 Jan

Fly from

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 4/12

12:15-14:40

2 stops36h 25m

Kona Intl

Mon 8/12

21:10-10:50

2 stops27h 40m

£942

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 24/12

14:50-22:28

2 stops41h 38m

Kona Intl

Thu 8/1

21:30-12:50

2 stops29h 20m

£979

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 6/5

14:40-12:12

2 stops32h 32m

Kona Intl

Sun 10/5

21:31-10:50

1 stop26h 19m

£1,125

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 6/5

10:35-19:30

1 stop19h 55m

Kona Intl

Sun 10/5

22:55-11:10

1 stop25h 15m

£1,133

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 4/12

15:20-13:00

1 stop31h 40m

Kona Intl

Mon 8/12

20:55-09:40

1 stop26h 45m

£1,135

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 4/12

13:45-13:00

2 stops33h 15m

Kona Intl

Mon 8/12

20:55-09:40

1 stop26h 45m

£1,147

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 4/12

15:45-15:13

2 stops33h 28m

Kona Intl

Mon 8/12

18:30-06:50

1 stop26h 20m

£1,151

SouthamptonKailua-Kona

SOU - KOA

SOUKOA

Southampton Eastleigh

Fri 5/12

08:40-18:21

2 stops43h 41m

Kona Intl

Mon 8/12

20:43-08:20

2 stops49h 37m

£1,345

SouthamptonKailua-Kona

SOU - KOA

SOUKOA

Southampton Eastleigh

Fri 5/12

17:30-18:21

2 stops34h 51m

Kona Intl

Mon 8/12

21:30-08:20

2 stops48h 50m

£1,350

EdinburghKailua-Kona

EDI - KOA

EDIKOA

Edinburgh Turnhouse

Fri 2/1

12:30-16:41

2 stops38h 11m

Kona Intl

Fri 9/1

20:55-07:55

2 stops25h 00m

£1,926

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 February is, on average, the cheapest month to fly to Kailua-Kona from United Kingdom, with most prices found around £1,131. The month of November is another great option to travel to Kailua-Kona, with average flight prices from United Kingdom averaging around £1,136.

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 £1,038. 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 £1,226.

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 £1,107 when looking at flights departing in the evening. Flights in the morning are often more expensive, with an average ticket price of £1,180.

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	November	12% cheaper	Flying from London Heathrow Airport to Kailua-Kona costs on average just £1,129 in November
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORT	December	25% more expensive	It costs about £1,608 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	£516
Best Round-Trip Price	£942
Fastest flight time	20h 31m

The best one-way flight price to Kailua-Kona from United Kingdom in the last 72 hours is £516 (London Heathrow 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 £942 (London Heathrow to Kona Intl).

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The fastest flight to Kailua-Kona from United Kingdom takes 20h 31m (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.