£587 Cheap Flights from London (LHR) to Kailua-Kona (KOA)

View £587 flight on Thu, 30 Oct 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Kona Intl. Airport (KOA)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London (LHR) to Kailua-Kona (KOA)

Prices were available within the past 7 days and start at £587 for one-way flights and £819 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Fri, 9 May - Tue, 13 May
LHR
London
KOA
Kona Coast
£819 Return, found 10 hours ago
£819
Return
found 10 hours ago
Select Icelandair flight, departing Fri, 9 May from London to Kona Coast, returning Tue, 13 May, priced at £819 found 10 hours ago
Icelandair
Fri, 9 May - Tue, 13 May
LHR
London
KOA
Kona Coast
£828 Return, found 10 hours ago
£828
Return
found 10 hours ago
Select Icelandair flight, departing Fri, 9 May from London to Kona Coast, returning Tue, 13 May, priced at £828 found 10 hours ago
Icelandair
Mon, 1 Dec - Sun, 14 Dec
LHR
London
KOA
Kona Coast
£866 Return, found 2 days ago
£866
Return
found 2 days ago
Select Icelandair flight, departing Mon, 1 Dec from London to Kona Coast, returning Sun, 14 Dec, priced at £866 found 2 days ago
Icelandair
Sun, 9 Nov - Mon, 17 Nov
LHR
London
KOA
Kona Coast
£873 Return, found 1 day ago
£873
Return
found 1 day ago
Select Icelandair flight, departing Sun, 9 Nov from London to Kona Coast, returning Mon, 17 Nov, priced at £873 found 1 day ago
Icelandair
Wed, 1 Oct - Thu, 16 Oct
LHR
London
KOA
Kona Coast
£875 Return, found 2 days ago
£875
Return
found 2 days ago
Select Icelandair flight, departing Wed, 1 Oct from London to Kona Coast, returning Thu, 16 Oct, priced at £875 found 2 days ago
Icelandair
Tue, 6 May - Mon, 12 May
LHR
London
KOA
Kona Coast
£876 Return, found 1 day ago
£876
Return
found 1 day ago
Select Icelandair flight, departing Tue, 6 May from London to Kona Coast, returning Mon, 12 May, priced at £876 found 1 day ago
Lufthansa
Mon, 13 Oct - Sun, 19 Oct
LHR
London
KOA
Kona Coast
£892 Return, found 4 days ago
£892
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 13 Oct from London to Kona Coast, returning Sun, 19 Oct, priced at £892 found 4 days ago
British Airways
Mon, 2 Mar - Mon, 9 Mar
LHR
London
KOA
Kona Coast
£1,099 Return, found 2 days ago
£1,099
Return
found 2 days ago
Select British Airways flight, departing Mon, 2 Mar from London to Kona Coast, returning Mon, 9 Mar, priced at £1,099 found 2 days ago
American Airlines
Mon, 16 Feb - Mon, 2 Mar
LHR
London
KOA
Kona Coast
£1,099 Return, found 5 days ago
£1,099
Return
found 5 days ago
Select American Airlines flight, departing Mon, 16 Feb from London to Kona Coast, returning Mon, 2 Mar, priced at £1,099 found 5 days ago
Virgin Atlantic
Wed, 18 Feb - Sun, 22 Feb
LHR
London
KOA
Kona Coast
£1,107 Return, found 2 days ago
£1,107
Return
found 2 days ago
Select Virgin Atlantic flight, departing Wed, 18 Feb from London to Kona Coast, returning Sun, 22 Feb, priced at £1,107 found 2 days ago
Flight from London to Kailua-Kona route information
Origin airport
Heathrow
Destination airport
Kona Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, United, Virgin Atlantic
Return price
£819
Distance
11678 km

Compare flights from London to Kailua-Kona easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Kailua-Kona. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kona Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Kona Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Kona Intl. (KOA) 

The easiest way to view the best deals on flights from London to Kailua-Kona today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Kona Intl. start at just £819 and range up to £1,107.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Kailua-Kona
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Kailua-Kona flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Kona Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from LHR to KOA?
Start packing your bags, because round-trip flights between Heathrow Airport (LHR) and KOA start from £819. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to KOA?
The majority of flights can be cancelled online, but each air carrier has its own terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport to Ellison Onizuka Kona Intl. Airport at Keāhole that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London Heathrow to Ellison Onizuka Kona Intl. Airport at Keāhole flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Heathrow Airport (LHR) to KOA?
With around 11,800 kilometres separating LHR and KOA, your flight will be a long one. Pack wisely and make your time on board comfortable. Little things like warm clothing and a quality travel pillow can make the biggest difference.
Which airlines fly direct from London Heathrow to Kona Intl. Airport (KOA)?
Direct flights aren’t available, so you’ll have to make at least one stop between LHR and KOA. Make the most of the layover time to stretch your legs and grab a coffee.
Are Heathrow Airport (LHR) to Kona Intl. Airport (KOA) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some of the cheapest airfares from London Heathrow to KOA showing up a few weeks prior to the departure date. If you’d rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Kailua-Kona
£824.28
London City to Kailua-Kona
£901.95
*Available to Expedia members.