$555 Find Cheap Flights from Kailua-Kona to Ireland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kailua-Kona to Ireland departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Kailua-Kona to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kailua-Kona to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kailua-Kona to Ireland

Wed, Mar 4 - Sun, Mar 8
Delta Logo
9:55 pm - 9:20 amKOA-DUB
25h 25m2 stops
Delta Logo
9:45 am - 5:49 pmDUB-KOA
42h 04m2 stops
$555Delta
Find Deal
Sat, Apr 11 - Sat, Apr 18
British Airways Logo
1:49 pm - 2:50 pmKOA-DUB
38h 01m2 stops
British Airways Logo
3:55 pm - 9:41 pmDUB-KOA
40h 46m2 stops
$1,025British Airways
Find Deal
Sat, Apr 11 - Sat, Apr 18
Lufthansa Logo
5:15 pm - 9:45 amKOA-DUB
29h 30m1 stop
Lufthansa Logo
5:45 pm - 7:30 pmDUB-KOA
36h 45m2 stops
$1,131Lufthansa
Find Deal
Sat, Apr 11 - Sat, Apr 18
Lufthansa Logo
10:15 pm - 9:45 amKOA-DUB
24h 30m2 stops
Lufthansa Logo
5:45 pm - 7:30 pmDUB-KOA
60h 45m2 stops
$1,206Lufthansa
Find Deal
Sat, Apr 11 - Sat, Apr 18
Lufthansa Logo
5:15 pm - 9:45 amKOA-DUB
29h 30m1 stop
Lufthansa Logo
5:45 pm - 7:30 pmDUB-KOA
60h 45m2 stops
$1,227Lufthansa
Find Deal
Sat, Apr 11 - Sat, Apr 18
British Airways Logo
1:49 pm - 1:25 pmKOA-DUB
36h 36m2 stops
British Airways Logo
6:00 pm - 9:41 pmDUB-KOA
38h 41m2 stops
$1,280British Airways
Find Deal
Sat, Apr 11 - Sat, Apr 18
Lufthansa Logo
5:15 pm - 9:45 amKOA-DUB
29h 30m1 stop
Lufthansa Logo
5:40 pm - 7:30 pmDUB-KOA
36h 50m2 stops
$1,364Lufthansa
Find Deal
Booking Insights

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

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

Which airlines fly non-stop between Kailua-Kona and Ireland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Kailua-Kona to Ireland.

There is just one airline that flies from Kailua-Kona to Ireland direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is to Dublin (DUB) and costs $612.

Which airlines provide the cheapest flights from Kailua-Kona to Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Kailua-Kona to Ireland were found on Delta ($555) and British Airways ($1,025).

Good to know

Low seasonMarch
Cheapest flight$555
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 104% increase in price.
Flight from Kailua-Kona to Dublin

FAQs - booking Ireland flights

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

    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 from Kailua-Kona to Ireland.

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

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

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

    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 from Kailua-Kona to Ireland 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 from Kailua-Kona to Ireland?

    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 from Kailua-Kona to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost $612 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is $612.

Reviews of the top airline flying from Kailua-Kona to Ireland

 
Need help choosing which airline to fly with from Kailua-Kona to Ireland? 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 8999 reviews
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

10.0 ExcellentDr. Joseph, Oct 2025STL - ORD
Read more United Airlines reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

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

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