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$599+ Cheap flights from Kailua-Kona (KOA) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — DUB
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$599
(Gotogate)
From Kona Intl to Ireland
Search Deals

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 julio 31, 2025.

This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/171:10 pmKOA - DUB
2 stops31h 35mMultiple Airlines
mar. 8/265:55 amDUB - KOA
2 stops24h 29mMultiple Airlines
Deal found 7/30$599
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/171:10 pmKOA - DUB
2 stops31h 35mAir Canada
mar. 8/269:50 amDUB - KOA
2 stops36h 56mAir Canada
Deal found 7/30$703
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/141:15 pmKOA - DUB
3 stops30h 55mUnited Airlines
dom. 9/2112:30 pmDUB - KOA
2 stops34h 16mUnited Airlines
Deal found 7/31$1,011
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/179:40 pmKOA - DUB
2 stops23h 45mAmerican Airlines
mar. 8/263:25 pmDUB - KOA
1 stop33h 04mAmerican Airlines
Deal found 7/30$1,179
This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1710:15 pmKOA - DUB
2 stops34h 00mLufthansa
sáb. 8/235:55 amDUB - KOA
2 stops24h 29mLufthansa
Deal found 7/30$1,597

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 julio 31, 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

dom. 8/17

1:10 pm-7:45 am

2 stops31h 35m

Dublin

mar. 8/26

5:55 am-7:24 pm

2 stops24h 29m

$599

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

dom. 8/17

1:10 pm-7:45 am

2 stops31h 35m

Dublin

mar. 8/26

9:50 am-11:46 am

2 stops36h 56m

$703

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

dom. 9/14

1:15 pm-7:10 am

3 stops30h 55m

Dublin

dom. 9/21

12:30 pm-11:46 am

2 stops34h 16m

$1,011

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

dom. 8/17

9:40 pm-8:25 am

2 stops23h 45m

Dublin

mar. 8/26

3:25 pm-1:29 pm

1 stop33h 04m

$1,179

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

dom. 8/17

10:15 pm-7:15 pm

2 stops34h 00m

Dublin

sáb. 8/23

5:55 am-7:24 pm

2 stops24h 29m

$1,596

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

mié. 8/27

2:59 pm-1:25 pm

2 stops35h 26m

Dublin

lun. 9/8

8:55 pm-1:42 pm

2 stops51h 47m

$16,206

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

vie. 9/26

8:10 am-11:30 am

3 stops40h 20m

$1,468

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 julio 31, 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.

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 julio 31, 2025.
Read through reviews of airlines operating flights from Kailua-Kona to Ireland, such as United Airlines, American Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

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
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

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??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

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??
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

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??
Lufthansa
6.8
Okay
7,275 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

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
7,222 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

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 $924). 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$602Average$857FlexibilityNo cancel feeOn-time69%

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