KOA

£504 Find Cheap Flights to Kailua-Kona – Compare and Save

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Everything you should know

Cheapest return fare
£768
Multiple Airlines
Mon 26/10Wed 18/11
LHR - KOA • 2 stops
Cheapest one-way flight
£504
Multiple Airlines
Sun 18/10
LGW - KOA • 3 stops
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Flight Deals

Cheap Flights to Kailua-Kona

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kailua-Kona

Mon, 26 Oct - Wed, 18 Nov
Multiple Airlines Logo
12:10 - 10:59LHR  London Heathrow-KOA Kona Intl
32h 49m2 stops Dublin Los Angeles
Multiple Airlines Logo
08:00 - 12:20KOA  Kona Intl-LHR London Heathrow
18h 20m1 stop Seattle/Tacoma Intl
£768Multiple Airlines
Sun, 8 Nov - Sun, 15 Nov
Multiple Airlines Logo
10:20 - 11:58LHR  London Heathrow-KOA Kona Intl
35h 38m2 stops Helsinki-Vantaa Los Angeles
Multiple Airlines Logo
22:55 - 12:20KOA  Kona Intl-LHR London Heathrow
27h 25m1 stop Seattle/Tacoma Intl
£773Multiple Airlines
Mon, 11 Jan - Mon, 25 Jan
Multiple Airlines Logo
11:10 - 12:02LHR  London Heathrow-KOA Kona Intl
34h 52m2 stops Munich Franz Josef Strauss San Francisco
Multiple Airlines Logo
08:51 - 12:20KOA  Kona Intl-LHR London Heathrow
17h 29m1 stop Seattle/Tacoma Intl
£791Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
15:40 - 19:27LGW  London Gatwick-KOA Kona Intl
38h 47m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl
Multiple Airlines Logo
22:21 - 14:40KOA  Kona Intl-LGW London Gatwick
29h 19m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl
£809Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
13:05 - 19:27LHR  London Heathrow-KOA Kona Intl
41h 22m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl
Multiple Airlines Logo
22:21 - 20:20KOA  Kona Intl-LHR London Heathrow
34h 59m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl
£810Multiple Airlines
Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
21:25 - 19:27LHR  London Heathrow-KOA Kona Intl
33h 02m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl
Multiple Airlines Logo
22:25 - 20:20KOA  Kona Intl-LHR London Heathrow
34h 55m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl
£863Multiple Airlines
Tue, 12 Jan - Tue, 26 Jan
Multiple Airlines Logo
14:50 - 21:35LHR  London Heathrow-KOA Kona Intl
64h 45m2 stops Calgary Vancouver Intl
Multiple Airlines Logo
08:51 - 12:20KOA  Kona Intl-LHR London Heathrow
17h 29m1 stop Seattle/Tacoma Intl
£885Multiple Airlines
Tue, 12 Jan - Tue, 26 Jan
Multiple Airlines Logo
14:50 - 21:35LHR  London Heathrow-KOA Kona Intl
64h 45m2 stops Calgary Vancouver Intl
Multiple Airlines Logo
06:00 - 12:20KOA  Kona Intl-LHR London Heathrow
20h 20m2 stops Honolulu Seattle/Tacoma Intl
£886Multiple Airlines
Sun, 8 Nov - Sun, 15 Nov
Multiple Airlines Logo
12:10 - 11:58LHR  London Heathrow-KOA Kona Intl
33h 48m2 stops Dublin Los Angeles
Multiple Airlines Logo
22:40 - 10:40KOA  Kona Intl-LHR London Heathrow
26h 00m1 stop Seattle/Tacoma Intl
£888Multiple Airlines
Sun, 8 Nov - Sun, 15 Nov
Multiple Airlines Logo
12:10 - 11:58LHR  London Heathrow-KOA Kona Intl
33h 48m2 stops Dublin Los Angeles
Multiple Airlines Logo
21:40 - 06:20KOA  Kona Intl-LHR London Heathrow
22h 40m2 stops Los Angeles New York John F Kennedy Intl
£888Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Kailua-Kona

Get data-powered insights and trends into flights to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Kailua-Kona?

In the last 5 days, the cheapest flight deal to Kailua-Kona was found on the route from London, at £768 return. The most popular connection is from London to Kailua-Kona, while KAYAK users have found return deals for as low as £768 in the last 5 days.

Good to know - Cheap tickets to Kailua-Kona

Low season

November

Cheapest flight

£504
Best time to beat the crowds (82% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London Gatwick Airport to Kailua-Kona

When to book flights to Kailua-Kona

Are your dates flexible? Find out the best times to travel to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Kailua-Kona flights

  • What is the cheapest flight to Kailua-Kona?

    In the last 5 days, the cheapest flight deal to Kailua-Kona was found on the route from London, at £768 return. The most popular connection is from London to Kailua-Kona, while KAYAK users have found return deals for as low as £768 in the last 5 days.

  • How far is Kona Intl Airport from central Kailua-Kona?

    There are 8 miles between Kailua-Kona city centre and Kona Intl Airport.

  • What is the name of Kailua-Kona’s airport?

    When flying to Kailua-Kona, you'll arrive at Kona Intl Airport (KOA). The airport is also known as Keahole or Kona Intl.

  • How does KAYAK find such low prices on flights to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kailua-Kona

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kailua-Kona flight deals.

Reviews of the top airlines flying to Kailua-Kona

 
Need help choosing which airline to fly with to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10102 reviews
7.3Comfort
6.7Food
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

United to needs to use their best planes for long flights like Guam to Hawaii with STARLINK on it

4.0 OkayOmar, Jul 2026
Read more United Airlines reviews

United to needs to use their best planes for long flights like Guam to Hawaii with STARLINK on it

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

It was a more comfortable seat don't get stuck in middle, makes for uncomfortable situation

So bad, flight was been cancelled due to aircraft problem, so ended up buying anothet ticket.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

Everything was great, only problem was that flights were delayed

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Plane was delayed about an hour but nice crew and service

Other than problems with checking in and uploading passport info everything was great. It would be nice to be able to manually input passport info. Often while traveling the bandwidth has problems uploading pictures

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Efficient boarding. Good flight but seats were quite uncomfortable considering we'd already been sitting on two flights, total 13 hours or so. Would have liked to have prices on the menu of amenities on the plane. We could have used more water. Restrooms and nonalcoholic beverages at no extra cost, not much else. I realize these were discount tickets, and the airline has to break even, so I can't say we were expecting amenities to be plentiful. Still, it's nice with long flights to discover a few. Very pleasant crew though.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

Did not get to take it. Earlier flight was cancelled

Everything you need to know for your flight to Kailua-Kona

Information on the airport you'll fly into in Kailua-Kona