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$999+ Cheap flights from Kailua-Kona (KOA) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — DUB
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Ireland

Keep the following information in mind while searching for Kailua-Kona to Ireland flight deals. Data was last updated April 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,041
(KLM)

One-way from

$999
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$857
Provider with most accurate pricing for Kona Intl-Dublin flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-Dublin flights.
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From Kona Intl to Ireland
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One-way flight from Kona Intl to Ireland
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($294 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kailua-Kona to Ireland

Cheapest flights from Kailua-Kona to Ireland
Explore the most affordable flight options available from Kailua-Kona to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This KLM deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/79:39 pmKOA - DUB
2 stops27h 56mMultiple Airlines
Sat 6/143:55 pmDUB - KOA
2 stops38h 04mMultiple Airlines
Deal found 4/22$1,041
This Gurufare deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/78:00 amKOA - DUB
2 stops28h 10mBritish Airways
Sat 6/143:25 pmDUB - KOA
1 stop33h 30mBritish Airways
Deal found 4/22$1,662

Cheapflights Fare Finder

Customize your flight search to find flights from Kailua-Kona to Ireland 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Ireland that are best for you.

Fly from

Kailua-Kona

Fly to

Ireland

Route

Depart

Return

Price

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sat 6/7

9:39 pm-12:35 pm

2 stops27h 56m

Dublin

Sat 6/14

3:55 pm-6:59 pm

2 stops38h 04m

$1,041

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sat 6/7

8:00 am-11:10 pm

2 stops28h 10m

Dublin

Sat 6/14

3:25 pm-1:55 pm

1 stop33h 30m

$1,662

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 4/29

1:25 pm-10:20 am

3 stops33h 55m

$999

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Kailua-Kona to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Kailua-Kona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from KOA to IE?

Find hourly flight availability from Kailua-Kona to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kailua-Kona to Ireland as you normally would.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated April 24, 2025.
United Airlines
7.4
Good
8,685 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,685 reviews
United Airlines
7.4
Good
8,685 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,806 reviews
United Airlines
7.4
Good
8,685 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kailua-Kona to Ireland?

    Located just 7.7 mi from the city center, Kona Intl (KOA) is the airport most travelers will use when flying to Ireland from Kailua-Kona.

  • Can I find deals for flights from Kailua-Kona to Ireland that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Ireland.

  • Can I find deals for business class flights from Kailua-Kona to Ireland?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kailua-Kona to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Ireland (average of $509). Flying from Kailua-Kona to Ireland in June is currently the most expensive (average of $1,006). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Kailua-Kona to Ireland

Discover the top airline that operate flights from Kailua-Kona to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$602Average$612FlexibilityNo cancel feeOn-time69%

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