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Cheap flights from Kailua-Kona to Ireland from $612

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 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kailua-Kona to Ireland

Cheap round-trip flights

United Airlines Logo
8:55 pm - 7:30 amKOA-DUB
24h 35m2 stops
United Airlines Logo
1:35 pm - 12:36 pmDUB-KOA
33h 01m2 stops
$612United Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 18
Logo
8:55 pm - 7:10 amKOA-DUB
48h 15m2 stops
Logo
12:05 pm - 12:36 pmDUB-KOA
34h 31m3 stops
$879
Find Deal
Tue, Nov 4 - Tue, Nov 18
Lufthansa Logo
11:20 pm - 5:10 pmKOA-DUB
31h 50m2 stops
Lufthansa Logo
5:10 am - 9:10 pmDUB-KOA
26h 00m2 stops
$1,358Lufthansa
Find Deal
Sat, Dec 20 - Wed, Dec 31
Logo
3:45 pm - 2:30 pmKOA-DUB
36h 45m1 stop
Logo
4:30 pm - 1:25 pmDUB-KOA
30h 55m1 stop
$1,426
Find Deal
Sat, Dec 20 - Wed, Dec 31
Lufthansa Logo
6:05 pm - 8:10 amKOA-DUB
28h 05m1 stop
Lufthansa Logo
5:10 am - 11:24 amDUB-KOA
40h 14m2 stops
$1,455Lufthansa
Find Deal
Sat, Dec 20 - Wed, Dec 31
Air Canada Logo
2:25 pm - 7:10 amKOA-DUB
30h 45m3 stops
Air Canada Logo
9:00 am - 12:44 pmDUB-KOA
61h 44m2 stops
$1,561Air Canada
Find Deal
Sat, Dec 20 - Wed, Dec 31
Air Canada Logo
1:30 pm - 7:45 amKOA-DUB
31h 15m2 stops
Air Canada Logo
9:20 am - 11:36 amDUB-KOA
37h 16m2 stops
$5,791Air Canada
Find Deal
Sun, Sep 14 - Sun, Sep 21
Logo
9:32 pm - 5:05 amKOA-DUB
44h 33m2 stops
Logo
3:25 pm - 10:47 amDUB-KOA
30h 22m1 stop
$6,160
Find Deal
Sun, Sep 14 - Sun, Sep 21
Logo
7:40 pm - 7:45 amKOA-DUB
25h 05m2 stops
Logo
9:50 am - 11:36 amDUB-KOA
36h 46m3 stops
$7,927
Find Deal
Sun, Sep 14 - Sun, Sep 21
Air Canada Logo
11:00 pm - 4:35 pmKOA-DUB
30h 35m3 stops
Air Canada Logo
9:50 am - 11:36 amDUB-KOA
36h 46m3 stops
$11,789Air Canada
Find Deal
Sun, Sep 14 - Sun, Sep 21

Lufthansa flights from Kailua-Kona to Ireland

Our best Lufthansa deals on Kailua-Kona to Ireland flight tickets
Lufthansa
Dec 20
KOA11:20 pmKona Intl
31h 50m
2 stops
DUB5:10 pmDublin
Dec 31
DUB5:10 amDublin
26h 00m
2 stops
KOA9:10 pmKona Intl
$1,358
Find similar
Lufthansa
Dec 20
KOA6:05 pmKona Intl
28h 05m
1 stop
DUB8:10 amDublin
Dec 31
DUB5:10 amDublin
40h 14m
2 stops
KOA11:24 amKona Intl
$1,455
Find similar

Air Canada flights from Kailua-Kona to Ireland

Our best Air Canada deals on Kailua-Kona to Ireland flight tickets
Air Canada
Dec 20
KOA2:25 pmKona Intl
30h 45m
3 stops
DUB7:10 amDublin
Dec 31
DUB9:00 amDublin
61h 44m
2 stops
KOA12:44 pmKona Intl
$1,561
Find similar
Air Canada
Sep 14
KOA1:30 pmKona Intl
31h 15m
2 stops
DUB7:45 amDublin
Sep 21
DUB9:20 amDublin
37h 16m
2 stops
KOA11:36 amKona Intl
$5,791
Find similar
Air Canada
Sep 14
KOA11:00 pmKona Intl
30h 35m
3 stops
DUB4:35 pmDublin
Sep 21
DUB9:50 amDublin
36h 46m
3 stops
KOA11:36 amKona Intl
$11,789
Find similar

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 August 20, 2025.
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

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 11/4

8:55 pm-7:30 am

2 stops24h 35m

Dublin

Tue 11/18

1:35 pm-12:36 pm

2 stops33h 01m

$612

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 11/4

8:55 pm-7:10 am

2 stops48h 15m

Dublin

Tue 11/18

12:05 pm-12:36 pm

3 stops34h 31m

$879

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sat 12/20

11:20 pm-5:10 pm

2 stops31h 50m

Dublin

Wed 12/31

5:10 am-9:10 pm

2 stops26h 00m

$1,358

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sat 12/20

3:45 pm-2:30 pm

1 stop36h 45m

Dublin

Wed 12/31

4:30 pm-1:25 pm

1 stop30h 55m

$1,426

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sat 12/20

6:05 pm-8:10 am

1 stop28h 05m

Dublin

Wed 12/31

5:10 am-11:24 am

2 stops40h 14m

$1,455

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sat 12/20

2:25 pm-7:10 am

3 stops30h 45m

Dublin

Wed 12/31

9:00 am-12:44 pm

2 stops61h 44m

$1,561

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sun 9/14

1:30 pm-7:45 am

2 stops31h 15m

Dublin

Sun 9/21

9:20 am-11:36 am

2 stops37h 16m

$5,791

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sun 9/14

9:32 pm-5:05 am

2 stops44h 33m

Dublin

Sun 9/21

3:25 pm-10:47 am

1 stop30h 22m

$6,160

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sun 9/14

7:40 pm-7:45 am

2 stops25h 05m

Dublin

Sun 9/21

9:50 am-11:36 am

3 stops36h 46m

$7,927

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Sun 9/14

11:00 pm-4:35 pm

3 stops30h 35m

Dublin

Sun 9/21

9:50 am-11:36 am

3 stops36h 46m

$11,789

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $612. This is often the case because there is less demand to fly during this day of the week. Flights from Kailua-Kona to Ireland on a Monday will generally be more expensive and average around $687. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Direct flights

None
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 $612Free CancellationRating
7.4
8,928 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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