Flights to Kona Intl

£713 Cheap flights to Kailua-Kona

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Kailua-Kona departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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

Cheap return flights

Enter your travel dates to find the best prices.
WestJet Logo
14:50 - 21:47
LHR
-
KOA
40h 57m1 stop
WestJet Logo
23:30 - 12:50
KOA
-
LHR
27h 20m2 stops
£713WestJet
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
14:50 - 12:44
LHR
-
KOA
31h 54m2 stops
Multiple Airlines Logo
23:30 - 12:50
KOA
-
LHR
27h 20m3 stops
£782Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
15:00 - 20:28
LHR
-
KOA
39h 28m2 stops
Multiple Airlines Logo
22:55 - 10:10
KOA
-
LHR
25h 15m1 stop
£790Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
WestJet Logo
14:50 - 20:29
LHR
-
KOA
39h 39m1 stop
WestJet Logo
21:30 - 12:50
KOA
-
LHR
29h 20m2 stops
£790WestJet
Thu, 15 Jan - Sat, 31 Jan
KLM Logo
20:05 - 18:30
LCY
-
KOA
32h 25m2 stops
KLM Logo
21:45 - 18:25
KOA
-
LCY
34h 40m2 stops
£1,179KLM
Thu, 12 Feb - Sun, 22 Feb
British Airways Logo
08:15 - 14:54
EDI
-
KOA
40h 39m2 stops
British Airways Logo
23:00 - 15:15
KOA
-
EDI
30h 15m2 stops
£1,206British Airways
Thu, 29 Jan - Mon, 2 Feb
British Airways Logo
08:15 - 14:54
EDI
-
KOA
40h 39m2 stops
British Airways Logo
23:00 - 13:20
KOA
-
EDI
28h 20m2 stops
£1,208British Airways
Thu, 29 Jan - Mon, 2 Feb
KLM Logo
20:05 - 18:30
LCY
-
KOA
32h 25m2 stops
KLM Logo
22:55 - 13:15
KOA
-
LCY
28h 20m2 stops
£1,220KLM
Fri, 30 Jan - Fri, 6 Feb
United Airlines Logo
09:25 - 16:41
EDI
-
KOA
41h 16m2 stops
United Airlines Logo
20:55 - 07:55
KOA
-
EDI
25h 00m2 stops
£1,563United Airlines
Thu, 15 Jan - Thu, 22 Jan
United Airlines Logo
09:30 - 16:41
MAN
-
KOA
65h 11m2 stops
United Airlines Logo
18:05 - 10:20
KOA
-
MAN
30h 15m2 stops
£2,051United Airlines
Mon, 5 Jan - Sat, 10 Jan

momondo Fare Finder

 
Locate flights to Kona Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 18 December 2025.
Use the filters below to find and compare flights to Kailua-Kona that are best for you.

Fly from

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 31/1

14:50-21:47

1 stop40h 57m

Kona Intl

Sat 7/2

23:30-12:50

2 stops27h 20m

£713

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 31/1

14:50-12:44

2 stops31h 54m

Kona Intl

Sat 7/2

23:30-12:50

3 stops27h 20m

£782

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Fri 30/1

15:00-20:28

2 stops39h 28m

Kona Intl

Fri 6/2

22:55-10:10

1 stop25h 15m

£790

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Thu 15/1

14:50-20:29

1 stop39h 39m

Kona Intl

Sat 31/1

21:30-12:50

2 stops29h 20m

£790

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Thu 12/2

20:05-18:30

2 stops32h 25m

Kona Intl

Sun 22/2

21:45-18:25

2 stops34h 40m

£1,179

EdinburghKailua-Kona

EDI - KOA

EDIKOA

Edinburgh Turnhouse

Thu 29/1

08:15-14:54

2 stops40h 39m

Kona Intl

Mon 2/2

23:00-15:15

2 stops30h 15m

£1,206

EdinburghKailua-Kona

EDI - KOA

EDIKOA

Edinburgh Turnhouse

Thu 29/1

08:15-14:54

2 stops40h 39m

Kona Intl

Mon 2/2

23:00-13:20

2 stops28h 20m

£1,208

LondonKailua-Kona

LCY - KOA

LCYKOA

London City

Fri 30/1

20:05-18:30

2 stops32h 25m

Kona Intl

Fri 6/2

22:55-13:15

2 stops28h 20m

£1,220

EdinburghKailua-Kona

EDI - KOA

EDIKOA

Edinburgh Turnhouse

Thu 15/1

09:25-16:41

2 stops41h 16m

Kona Intl

Thu 22/1

20:55-07:55

2 stops25h 00m

£1,563

ManchesterKailua-Kona

MAN - KOA

MANKOA

Manchester

Mon 5/1

09:30-16:41

2 stops65h 11m

Kona Intl

Sat 10/1

18:05-10:20

2 stops30h 15m

£2,051

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Kailua-Kona from

Kailua-Kona flights insights and trends

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

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 £1,094. The month of November is another great option to travel to Kailua-Kona, with average flight prices from United Kingdom averaging around £1,110.

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 £1,014. 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 £1,198.

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 £1,082 when looking at flights departing in the evening. Flights in the morning are often more expensive, with an average ticket price of £1,154.

Cheapest flights to Kona Intl

Find the cheapest flights to Kona Intl from your nearest city or airport
CHEAPEST MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORTSeptember39% cheaperFlying from London Heathrow Airport to Kailua-Kona costs on average just £727 in September
MOST EXPENSIVE MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORTDecember37% more expensiveIt costs about £1,626 for flights to Kailua-Kona from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO KAILUA-KONA FROM LONDON HEATHROW AIRPORTOctober600% more users visitedMore 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 Round-Trip Price

£713

Fastest flight time

23h 52m
The best round-trip flight price to Kailua-Kona from United Kingdom in the last 72 hours is £713 (London Heathrow to Kona Intl).
The fastest flight to Kailua-Kona from United Kingdom takes 23h 52m (London City to Kona Intl).

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.

Is there a cheaper alternative to flying into Kailua-Kona?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Kailua-Kona is Hilo Intl Airport where the average price is £108. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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?

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.

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1 adult
Sat 17/1
Sat 24/1

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