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Cheap flights from Kailua-Kona to Ireland from $561

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Ireland departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Kailua-Kona to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 pm - 9:45 am
KOA
-
DUB
26h 45m
2 stops
United Airlines Logo
9:20 am - 3:43 pm
DUB
-
KOA
41h 23m
2 stops
$561United Airlines
Tue, Aug 25 - Fri, Aug 28
United Airlines Logo
8:00 pm - 7:45 am
KOA
-
DUB
24h 45m
2 stops
United Airlines Logo
9:20 am - 3:43 pm
DUB
-
KOA
41h 23m
2 stops
$610United Airlines
Tue, Aug 25 - Fri, Aug 28
United Airlines Logo
12:04 pm - 7:20 am
KOA
-
DUB
32h 16m
2 stops
United Airlines Logo
9:20 am - 3:43 pm
DUB
-
KOA
41h 23m
2 stops
$611United Airlines
Tue, Aug 25 - Fri, Aug 28
American Airlines Logo
9:55 pm - 9:45 am
KOA
-
DUB
24h 50m
2 stops
American Airlines Logo
1:45 pm - 11:45 am
DUB
-
KOA
33h 00m
2 stops
$710American Airlines
Thu, Apr 23 - Thu, Apr 30
United Airlines Logo
7:30 pm - 7:20 am
KOA
-
DUB
24h 50m
2 stops
United Airlines Logo
8:50 am - 7:50 pm
DUB
-
KOA
22h 00m
2 stops
$736United Airlines
Sun, Apr 26 - Sun, May 3
American Airlines Logo
9:55 pm - 5:15 am
KOA
-
DUB
20h 20m
2 stops
American Airlines Logo
3:25 pm - 11:45 am
DUB
-
KOA
31h 20m
1 stop
$903American Airlines
Thu, Apr 23 - Thu, Apr 30
United Airlines Logo
10:15 pm - 8:15 am
KOA
-
DUB
47h 00m
2 stops
United Airlines Logo
9:30 am - 9:45 pm
DUB
-
KOA
23h 15m
2 stops
$931United Airlines
Fri, May 29 - Tue, Jun 30
Multiple Airlines Logo
3:56 pm - 11:45 am
KOA
-
DUB
32h 49m
1 stop
Multiple Airlines Logo
3:25 pm - 12:16 pm
DUB
-
KOA
31h 51m
1 stop
$944Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
American Airlines Logo
9:55 pm - 9:45 am
KOA
-
DUB
24h 50m
2 stops
American Airlines Logo
3:25 pm - 11:45 am
DUB
-
KOA
31h 20m
1 stop
$953American Airlines
Sun, Apr 26 - Sun, May 3
United Airlines Logo
10:50 pm - 7:30 am
KOA
-
DUB
21h 40m
2 stops
United Airlines Logo
9:20 am - 7:47 pm
DUB
-
KOA
21h 27m
2 stops
$975United Airlines
Thu, May 28 - Tue, Jun 30

United Airlines flights from Kailua-Kona to Ireland

Our best United Airlines deals on Kailua-Kona to Ireland flight tickets
United Airlines
Aug 25
KOA8:00 pmKona Intl
26h 45m
2 stops
DUB9:45 amDublin
Aug 28
DUB9:20 amDublin
41h 23m
2 stops
KOA3:43 pmKona Intl
$561
United Airlines
Aug 25
KOA8:00 pmKona Intl
24h 45m
2 stops
DUB7:45 amDublin
Aug 28
DUB9:20 amDublin
41h 23m
2 stops
KOA3:43 pmKona Intl
$610
United Airlines
Aug 25
KOA12:04 pmKona Intl
32h 16m
2 stops
DUB7:20 amDublin
Aug 28
DUB9:20 amDublin
41h 23m
2 stops
KOA3:43 pmKona Intl
$611

Aer Lingus flights from Kailua-Kona to Ireland

Our best Aer Lingus deals on Kailua-Kona to Ireland flight tickets
Aer Lingus
May 28
KOA3:31 pmKona Intl
35h 59m
1 stop
DUB2:30 pmDublin
Jun 30
DUB3:25 pmDublin
35h 35m
1 stop
KOA4:00 pmKona Intl
$1,233
Aer Lingus
Jun 1
KOA3:31 pmKona Intl
35h 59m
1 stop
DUB2:30 pmDublin
Jun 30
DUB3:25 pmDublin
35h 35m
1 stop
KOA4:00 pmKona Intl
$1,312

momondo 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, momondo users made 832,500 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 8/25

8:00 pm-9:45 am

2 stops26h 45m

Dublin

Fri 8/28

9:20 am-3:43 pm

2 stops41h 23m

$561

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 8/25

8:00 pm-7:45 am

2 stops24h 45m

Dublin

Fri 8/28

9:20 am-3:43 pm

2 stops41h 23m

$610

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 8/25

12:04 pm-7:20 am

2 stops32h 16m

Dublin

Fri 8/28

9:20 am-3:43 pm

2 stops41h 23m

$611

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 4/23

9:55 pm-9:45 am

2 stops24h 50m

Dublin

Thu 4/30

1:45 pm-11:45 am

2 stops33h 00m

$710

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sun 4/26

7:30 pm-7:20 am

2 stops24h 50m

Dublin

Sun 5/3

8:50 am-7:50 pm

2 stops22h 00m

$736

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 4/23

9:55 pm-5:15 am

2 stops20h 20m

Dublin

Thu 4/30

3:25 pm-11:45 am

1 stop31h 20m

$903

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Fri 5/29

10:15 pm-8:15 am

2 stops47h 00m

Dublin

Tue 6/30

9:30 am-9:45 pm

2 stops23h 15m

$931

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 4/23

3:56 pm-11:45 am

1 stop32h 49m

Dublin

Thu 4/30

3:25 pm-12:16 pm

1 stop31h 51m

$944

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sun 4/26

9:55 pm-9:45 am

2 stops24h 50m

Dublin

Sun 5/3

3:25 pm-11:45 am

1 stop31h 20m

$953
Quickest round-trip

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 5/28

10:50 pm-7:30 am

2 stops21h 40m

Dublin

Tue 6/30

9:20 am-7:47 pm

2 stops21h 27m

$975

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Kailua-Kona to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kona Intl to Ireland?

United Airlines is the most popular carrier operating from Kona Intl to Ireland

Cheap Kailua-Kona to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Ireland

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Kailua-Kona to Ireland takes 21h 30m
There are no direct flights from Kailua-Kona to Ireland. There are no popular flight routes from Kailua-Kona to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Kona Intl Airport to Ireland?

    Prices for flights from Kona Intl Airport to Ireland are updated daily.

  • How many operators does momondo search for flights from Kona Intl Airport to Ireland?

  • How old do you have to be to fly from Kona Intl Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kailua-Kona to Ireland

Compare and see reviews for airlines that fly from Kailua-Kona to Ireland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $544Free CancellationRating
7.4
9,418 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kailua-Kona to Ireland for you.

Can I find flights from Kailua-Kona to Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kailua-Kona to Ireland flights to just show those with flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Ireland?

Once all potential Kailua-Kona to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kailua-Kona to Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kailua-Kona to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.

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