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Cheap flights from Kailua-Kona to Ireland from €718

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Ireland departing on 30/4. 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 return flights

Enter your travel dates to find the best prices.
United Airlines Logo
23:04 - 07:20
KOA
-
DUB
21h 16m
2 stops
United Airlines Logo
09:50 - 10:47
DUB
-
KOA
35h 57m
2 stops
€718United Airlines
Thu, 30 Apr - Thu, 7 May
United Airlines Logo
12:02 - 07:20
KOA
-
DUB
32h 18m
2 stops
United Airlines Logo
09:20 - 19:50
DUB
-
KOA
45h 30m
2 stops
€798United Airlines
Fri, 8 May - Sat, 16 May
Aer Lingus Logo
23:04 - 11:45
KOA
-
DUB
25h 41m
1 stop
Aer Lingus Logo
15:25 - 11:45
DUB
-
KOA
31h 20m
1 stop
€890Aer Lingus
Thu, 30 Apr - Thu, 7 May
American Airlines Logo
21:55 - 08:15
KOA
-
DUB
23h 20m
2 stops
American Airlines Logo
15:25 - 11:45
DUB
-
KOA
31h 20m
1 stop
€909American Airlines
Thu, 30 Apr - Thu, 7 May
United Airlines Logo
13:15 - 07:20
KOA
-
DUB
31h 05m
3 stops
United Airlines Logo
13:35 - 10:47
DUB
-
KOA
32h 12m
2 stops
€956United Airlines
Thu, 30 Apr - Thu, 7 May
United Airlines Logo
13:15 - 07:30
KOA
-
DUB
31h 15m
3 stops
United Airlines Logo
08:50 - 19:50
DUB
-
KOA
22h 00m
2 stops
€978United Airlines
Fri, 8 May - Sat, 16 May
British Airways Logo
21:55 - 06:30
KOA
-
DUB
21h 35m
2 stops
British Airways Logo
15:25 - 11:45
DUB
-
KOA
31h 20m
1 stop
€997British Airways
Fri, 8 May - Sat, 16 May
Multiple Airlines Logo
08:00 - 12:15
KOA
-
DUB
17h 15m
1 stop
Multiple Airlines Logo
15:25 - 11:45
DUB
-
KOA
31h 20m
1 stop
€1,000Multiple Airlines
Fri, 8 May - Sat, 16 May
Air Canada Logo
23:04 - 08:15
KOA
-
DUB
22h 11m
3 stops
Air Canada Logo
12:00 - 10:47
DUB
-
KOA
33h 47m
3 stops
€1,519Air Canada
Fri, 8 May - Sat, 16 May
Air Canada Logo
23:04 - 08:15
KOA
-
DUB
22h 11m
3 stops
Air Canada Logo
12:30 - 10:47
DUB
-
KOA
33h 17m
3 stops
€1,828Air Canada
Thu, 30 Apr - Thu, 7 May

United Airlines flights from Kailua-Kona to Ireland

Our best United Airlines deals on Kailua-Kona to Ireland flight tickets
United Airlines
30 Apr
KOA23:04Kona Intl
21h 16m
2 stops
DUB07:20Dublin
7 May
DUB09:50Dublin
35h 57m
2 stops
KOA10:47Kona Intl
€718
United Airlines
8 May
KOA12:02Kona Intl
32h 18m
2 stops
DUB07:20Dublin
16 May
DUB09:20Dublin
45h 30m
2 stops
KOA19:50Kona Intl
€798
United Airlines
30 Apr
KOA13:15Kona Intl
31h 05m
3 stops
DUB07:20Dublin
7 May
DUB13:35Dublin
32h 12m
2 stops
KOA10:47Kona Intl
€956

American Airlines flights from Kailua-Kona to Ireland

Our best American Airlines deals on Kailua-Kona to Ireland flight tickets
American Airlines
30 Apr
KOA21:55Kona Intl
23h 20m
2 stops
DUB08:15Dublin
7 May
DUB15:25Dublin
31h 20m
1 stop
KOA11:45Kona Intl
€909
American Airlines
11 Apr
KOA21:55Kona Intl
20h 15m
2 stops
DUB05:10Dublin
18 Apr
DUB15:25Dublin
31h 20m
1 stop
KOA11:45Kona Intl
€1,471
American Airlines
11 Apr
KOA21:55Kona Intl
23h 40m
2 stops
DUB08:35Dublin
18 Apr
DUB15:25Dublin
31h 20m
1 stop
KOA11:45Kona Intl
€1,584

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 2 April 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 return flight

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 30/4

23:04-07:20

2 stops21h 16m

Dublin

Thu 7/5

09:50-10:47

2 stops35h 57m

€718

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Fri 8/5

12:02-07:20

2 stops32h 18m

Dublin

Sat 16/5

09:20-19:50

2 stops45h 30m

€798

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 30/4

23:04-11:45

1 stop25h 41m

Dublin

Thu 7/5

15:25-11:45

1 stop31h 20m

€890

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 30/4

21:55-08:15

2 stops23h 20m

Dublin

Thu 7/5

15:25-11:45

1 stop31h 20m

€909

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 30/4

13:15-07:20

3 stops31h 05m

Dublin

Thu 7/5

13:35-10:47

2 stops32h 12m

€956

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Fri 8/5

13:15-07:30

3 stops31h 15m

Dublin

Sat 16/5

08:50-19:50

2 stops22h 00m

€978

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Fri 8/5

21:55-06:30

2 stops21h 35m

Dublin

Sat 16/5

15:25-11:45

1 stop31h 20m

€997
Fastest return journey

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Fri 8/5

08:00-12:15

1 stop17h 15m

Dublin

Sat 16/5

15:25-11:45

1 stop31h 20m

€1,000

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Fri 8/5

23:04-08:15

3 stops22h 11m

Dublin

Sat 16/5

12:00-10:47

3 stops33h 47m

€1,519

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Thu 30/4

23:04-08:15

3 stops22h 11m

Dublin

Thu 7/5

12:30-10:47

3 stops33h 17m

€1,828

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 16m

Direct flights

None
The fastest flight from Kailua-Kona to Ireland takes 21h 16m
There are no direct flights from Kailua-Kona to Ireland. There are no popular flight routes from Kailua-Kona to Ireland.
Search flight deals

Frequently asked questions about flying from Kailua-Kona to Ireland

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

    Prices for flights from Kona Intl Airport to Ireland are refreshed on a daily basis.

  • 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 stopovers 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 required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Kailua-Kona to Ireland

  • How do I get Price Alerts for flights from Kailua-Kona to Ireland?

    Price Alerts will notify you by email when the price for flights to Ireland from Kailua-Kona decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Kailua-Kona to Ireland with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kailua-Kona to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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?

Yes. momondo can track prices for Kailua-Kona to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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