Cheap flights from the United Kingdom to Kailua-Kona from $815

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Kailua-Kona departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Kailua-Kona

Recent round-trip flight deals from the United Kingdom to Kailua-Kona

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 am - 10:27 pmLHR-KOA
47h 27m3 stops
Multiple Airlines Logo
11:30 pm - 12:50 pmKOA-LHR
27h 20m2 stops
$815Multiple Airlines
Find Deal
Fri, Feb 27 - Tue, Mar 3
Multiple Airlines Logo
9:00 am - 10:27 pmLHR-KOA
47h 27m3 stops
Multiple Airlines Logo
11:30 pm - 12:50 pmKOA-LHR
27h 20m3 stops
$819Multiple Airlines
Find Deal
Fri, Feb 27 - Tue, Mar 3
WestJet Logo
2:50 pm - 9:54 pmLHR-KOA
41h 04m1 stop
WestJet Logo
9:30 pm - 12:50 pmKOA-LHR
29h 20m1 stop
$1,061WestJet
Find Deal
Sat, Nov 22 - Fri, Dec 5
WestJet Logo
2:50 pm - 9:54 pmLHR-KOA
41h 04m1 stop
WestJet Logo
9:30 pm - 12:50 pmKOA-LHR
29h 20m1 stop
$1,195WestJet
Find Deal
Sat, Nov 29 - Sun, Dec 7
Virgin Atlantic Logo
6:30 am - 7:30 pmLHR-KOA
23h 00m2 stops
Virgin Atlantic Logo
9:30 pm - 6:50 amKOA-LHR
23h 20m2 stops
$1,421Virgin Atlantic
Find Deal
Mon, Dec 8 - Mon, Dec 15
United Airlines Logo
8:30 am - 1:06 pmLHR-KOA
38h 36m2 stops
United Airlines Logo
8:55 pm - 9:40 amKOA-LHR
26h 45m1 stop
$1,425United Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
United Airlines Logo
3:20 pm - 1:00 pmLHR-KOA
31h 40m1 stop
United Airlines Logo
8:55 pm - 9:40 amKOA-LHR
26h 45m1 stop
$1,445United Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
American Airlines Logo
4:20 pm - 12:12 pmLHR-KOA
30h 52m2 stops
American Airlines Logo
9:31 pm - 7:50 amKOA-LHR
23h 19m2 stops
$1,464American Airlines
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Wed, May 6 - Sun, May 10
American Airlines Logo
2:40 pm - 12:12 pmLHR-KOA
32h 32m2 stops
American Airlines Logo
9:31 pm - 10:50 amKOA-LHR
26h 19m1 stop
$1,469American Airlines
Find Deal
Wed, May 6 - Sun, May 10
Virgin Atlantic Logo
8:25 pm - 7:30 pmLHR-KOA
33h 05m2 stops
Virgin Atlantic Logo
10:55 pm - 10:00 amKOA-LHR
25h 05m2 stops
$1,533Virgin Atlantic
Find Deal
Sun, Dec 14 - Mon, Dec 22

WestJet flights from United Kingdom to Kailua-Kona

Our best WestJet deals on United Kingdom to Kailua-Kona flight tickets
WestJet
Nov 22
LHR2:50 pmLondon Heathrow
41h 04m
1 stop
KOA9:54 pmKona Intl
Dec 5
KOA9:30 pmKona Intl
29h 20m
1 stop
LHR12:50 pmLondon Heathrow
WestJet
Nov 29
LHR2:50 pmLondon Heathrow
41h 04m
1 stop
KOA9:54 pmKona Intl
Dec 7
KOA9:30 pmKona Intl
29h 20m
1 stop
LHR12:50 pmLondon Heathrow
WestJet
Jan 8
LHR2:50 pmLondon Heathrow
39h 39m
1 stop
KOA8:29 pmKona Intl
Jan 22
KOA9:30 pmKona Intl
29h 20m
2 stops
LHR12:50 pmLondon Heathrow

Virgin Atlantic flights from United Kingdom to Kailua-Kona

Our best Virgin Atlantic deals on United Kingdom to Kailua-Kona flight tickets
Virgin Atlantic
Dec 8
LHR6:30 amLondon Heathrow
23h 00m
2 stops
KOA7:30 pmKona Intl
Dec 15
KOA9:30 pmKona Intl
23h 20m
2 stops
LHR6:50 amLondon Heathrow
Virgin Atlantic
Dec 14
LHR8:25 pmLondon Heathrow
33h 05m
2 stops
KOA7:30 pmKona Intl
Dec 22
KOA10:55 pmKona Intl
25h 05m
2 stops
LHR10:00 amLondon Heathrow
Virgin Atlantic
May 6
SOU5:35 pmSouthampton Eastleigh
59h 06m
2 stops
KOA5:41 pmKona Intl
May 10
KOA8:40 pmKona Intl
33h 20m
2 stops
SOU5:00 pmSouthampton Eastleigh

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Kailua-Kona 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, momondo users made 832,500 searches. Data last updated November 9, 2025.
Use the filters below to find and compare flights from the United Kingdom to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Fri 2/27

9:00 am-10:27 pm

3 stops47h 27m

Kona Intl

Tue 3/3

11:30 pm-12:50 pm

2 stops27h 20m

$815

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Fri 2/27

9:00 am-10:27 pm

3 stops47h 27m

Kona Intl

Tue 3/3

11:30 pm-12:50 pm

3 stops27h 20m

$819

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 11/22

2:50 pm-9:54 pm

1 stop41h 04m

Kona Intl

Fri 12/5

9:30 pm-12:50 pm

1 stop29h 20m

$1,061

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sat 11/29

2:50 pm-9:54 pm

1 stop41h 04m

Kona Intl

Sun 12/7

9:30 pm-12:50 pm

1 stop29h 20m

$1,195

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 12/8

6:30 am-7:30 pm

2 stops23h 00m

Kona Intl

Mon 12/15

9:30 pm-6:50 am

2 stops23h 20m

$1,421

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 12/8

8:30 am-1:06 pm

2 stops38h 36m

Kona Intl

Mon 12/15

8:55 pm-9:40 am

1 stop26h 45m

$1,425

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Mon 12/8

3:20 pm-1:00 pm

1 stop31h 40m

Kona Intl

Mon 12/15

8:55 pm-9:40 am

1 stop26h 45m

$1,445

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 5/6

4:20 pm-12:12 pm

2 stops30h 52m

Kona Intl

Sun 5/10

9:31 pm-7:50 am

2 stops23h 19m

$1,464

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Wed 5/6

2:40 pm-12:12 pm

2 stops32h 32m

Kona Intl

Sun 5/10

9:31 pm-10:50 am

1 stop26h 19m

$1,469

LondonKailua-Kona

LHR - KOA

LHRKOA

London Heathrow

Sun 12/14

8:25 pm-7:30 pm

2 stops33h 05m

Kona Intl

Mon 12/22

10:55 pm-10:00 am

2 stops25h 05m

$1,533

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from United Kingdom to Kailua-Kona

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

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

The cheapest month to fly to Kailua-Kona from United Kingdom is in February. Flight prices, which tend to average around $1,478, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Kailua-Kona, with average flight prices from United Kingdom averaging around $1,485.

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

The cheapest day to depart on your flight to Kailua-Kona is on a Thursday when prices can be found for as low as $1,493. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $1,585.

Cheap United Kingdom to Kailua-Kona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Kailua-Kona

Direct flights

None
There are no direct flights from United Kingdom to Kailua-Kona. There are no popular flight routes from United Kingdom to Kailua-Kona.
  • When did momondo last update prices for flights from United Kingdom to Kona Intl Airport?

    Prices for flights from United Kingdom to Kona Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from United Kingdom to Kona Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom 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 from United Kingdom 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 from United Kingdom to Kailua-Kona for you.

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

Yes. All flights to Kailua-Kona from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for United Kingdom to Kailua-Kona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for United Kingdom to Kailua-Kona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Tue 12/9
Tue 12/16

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