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Cheap flights from O'ahu to Ireland from €285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from O'ahu to Ireland departing on 7/11. 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 O'ahu to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
23:30 - 07:10
HNL
-
DUB
21h 40m
2 stops
Air Canada Logo
09:00 - 20:30
DUB
-
HNL
45h 30m
2 stops
€621Air Canada
Sat, 31 Oct - Fri, 6 Nov
Lufthansa Logo
22:55 - 07:10
HNL
-
DUB
46h 15m
2 stops
Lufthansa Logo
05:10 - 21:40
DUB
-
HNL
26h 30m
2 stops
€622Lufthansa
Mon, 2 Nov - Tue, 10 Nov
United Airlines Logo
16:55 - 07:30
HNL
-
DUB
28h 35m
2 stops
United Airlines Logo
09:00 - 20:56
DUB
-
HNL
21h 56m
2 stops
€628United Airlines
Sun, 1 Nov - Thu, 12 Nov
Lufthansa Logo
22:55 - 07:10
HNL
-
DUB
46h 15m
2 stops
Lufthansa Logo
05:10 - 20:30
DUB
-
HNL
25h 20m
2 stops
€631Lufthansa
Mon, 2 Nov - Wed, 11 Nov
United Airlines Logo
20:30 - 07:30
HNL
-
DUB
25h 00m
2 stops
United Airlines Logo
13:35 - 12:48
DUB
-
HNL
33h 13m
2 stops
€632United Airlines
Sat, 31 Oct - Wed, 11 Nov
Delta Logo
07:00 - 18:25
HNL
-
DUB
25h 25m
2 stops
Delta Logo
06:00 - 11:54
DUB
-
HNL
39h 54m
2 stops
€635Delta
Wed, 4 Nov - Thu, 12 Nov
Air Canada Logo
21:50 - 07:10
HNL
-
DUB
47h 20m
2 stops
Air Canada Logo
09:00 - 20:30
DUB
-
HNL
45h 30m
2 stops
€636Air Canada
Fri, 30 Oct - Thu, 12 Nov
Delta Logo
16:15 - 08:45
HNL
-
DUB
30h 30m
1 stop
Delta Logo
08:50 - 21:53
DUB
-
HNL
47h 03m
2 stops
€640Delta
Sat, 31 Oct - Wed, 11 Nov
Delta Logo
21:59 - 07:55
HNL
-
DUB
47h 56m
2 stops
Delta Logo
08:50 - 20:24
DUB
-
HNL
45h 34m
2 stops
€643Delta
Fri, 30 Oct - Mon, 9 Nov
Delta Logo
07:00 - 18:25
HNL
-
DUB
25h 25m
2 stops
Delta Logo
09:55 - 11:54
DUB
-
HNL
35h 59m
2 stops
€645Delta
Wed, 4 Nov - Wed, 11 Nov

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Air Canada flights from O'ahu to Ireland

Our best Air Canada deals on O'ahu to Ireland flight tickets
Air Canada
31 Oct
HNL14:55Honolulu
30h 15m
2 stops
DUB07:10Dublin
12 Nov
DUB09:00Dublin
42h 29m
2 stops
HNL17:29Honolulu
€621
Air Canada
30 Oct
HNL21:50Honolulu
47h 20m
2 stops
DUB07:10Dublin
12 Nov
DUB09:00Dublin
45h 30m
2 stops
HNL20:30Honolulu
€636
Air Canada
2 Nov
HNL22:55Honolulu
46h 15m
2 stops
DUB07:10Dublin
8 Nov
DUB09:00Dublin
45h 56m
2 stops
HNL20:56Honolulu
€662

Delta flights from O'ahu to Ireland

Our best Delta deals on O'ahu to Ireland flight tickets
Delta
4 Nov
HNL07:00Honolulu
25h 25m
2 stops
DUB18:25Dublin
12 Nov
DUB06:00Dublin
39h 54m
2 stops
HNL11:54Honolulu
€635
Delta
31 Oct
HNL16:15Honolulu
30h 30m
1 stop
DUB08:45Dublin
10 Nov
DUB05:45Dublin
24h 39m
2 stops
HNL20:24Honolulu
€640
Delta
30 Oct
HNL21:59Honolulu
47h 56m
2 stops
DUB07:55Dublin
9 Nov
DUB08:50Dublin
45h 34m
2 stops
HNL20:24Honolulu
€643

momondo Fare Finder

 
Customise your flight search to find flights from O'ahu 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 1 July 2026.
Use the filters below to find and compare flights from O'ahu to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 31/10

23:30-07:10

2 stops21h 40m

Dublin

Fri 6/11

09:00-20:30

2 stops45h 30m

€621

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 2/11

22:55-07:10

2 stops46h 15m

Dublin

Tue 10/11

05:10-21:40

2 stops26h 30m

€622
Fastest return journey

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 1/11

16:55-07:30

2 stops28h 35m

Dublin

Thu 12/11

09:00-20:56

2 stops21h 56m

€628

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 2/11

22:55-07:10

2 stops46h 15m

Dublin

Wed 11/11

05:10-20:30

2 stops25h 20m

€631

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 31/10

20:30-07:30

2 stops25h 00m

Dublin

Wed 11/11

13:35-12:48

2 stops33h 13m

€632

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 4/11

07:00-18:25

2 stops25h 25m

Dublin

Thu 12/11

06:00-11:54

2 stops39h 54m

€635

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 30/10

21:50-07:10

2 stops47h 20m

Dublin

Thu 12/11

09:00-20:30

2 stops45h 30m

€636

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 31/10

16:15-08:45

1 stop30h 30m

Dublin

Wed 11/11

08:50-21:53

2 stops47h 03m

€640

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 30/10

21:59-07:55

2 stops47h 56m

Dublin

Mon 9/11

08:50-20:24

2 stops45h 34m

€643

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 4/11

07:00-18:25

2 stops25h 25m

Dublin

Wed 11/11

09:55-11:54

2 stops35h 59m

€645

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from O'ahu 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 month to fly to Ireland?

The month of October is another great option to travel to Ireland, with average flight prices from O'ahu averaging around €412.

Can stopping save me money on O'ahu to Ireland flights?

No. A direct flight is the cheapest option for a flight between O'ahu to Ireland.

Cheap O'ahu to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from O'ahu to Ireland

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from O'ahu to Ireland takes 18h 15m
There are no direct flights from O'ahu to Ireland. There are no popular flight routes from O'ahu to Ireland.
Search flight deals

Frequently asked questions about flying from O'ahu to Ireland

  • When did momondo last update prices for flights from O'ahu to Ireland?

    Prices for flights from O'ahu to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from O'ahu to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from O'ahu 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 licence 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.

  • What is the most popular plane model from O'ahu to Ireland?

Why use momondo?

Why should I use momondo to find a flight deal from O'ahu 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 O'ahu to Ireland for you.

Can I find flights from O'ahu to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from O'ahu with this policy.

How can momondo help me find flights from O'ahu to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from O'ahu to Ireland.

I’m not ready to book a flight from O'ahu to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from O'ahu and alert you when they change.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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