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Cheap flights from O'ahu to Ireland from €156

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 13/5. 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
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.
Multiple Airlines Logo
21:55 - 08:15
HNL
-
DUB
23h 20m
2 stops
Multiple Airlines Logo
09:50 - 20:40
DUB
-
HNL
21h 50m
2 stops
€349Multiple Airlines
Sat, 25 Apr - Thu, 7 May
British Airways Logo
19:50 - 11:15
HNL
-
DUB
29h 25m
2 stops
British Airways Logo
06:40 - 21:21
DUB
-
HNL
24h 41m
2 stops
€351British Airways
Sun, 8 Feb - Wed, 18 Feb
British Airways Logo
07:00 - 15:40
HNL
-
DUB
22h 40m
2 stops
British Airways Logo
12:05 - 12:14
DUB
-
HNL
34h 09m
2 stops
€359British Airways
Tue, 10 Feb - Tue, 24 Feb
British Airways Logo
07:00 - 22:05
HNL
-
DUB
29h 05m
2 stops
British Airways Logo
06:40 - 13:15
DUB
-
HNL
40h 35m
2 stops
€371British Airways
Mon, 16 Mar - Tue, 24 Mar
British Airways Logo
07:00 - 21:05
HNL
-
DUB
28h 05m
2 stops
British Airways Logo
15:55 - 20:21
DUB
-
HNL
39h 26m
2 stops
€374British Airways
Mon, 16 Mar - Mon, 30 Mar
American Airlines Logo
07:00 - 14:30
HNL
-
DUB
21h 30m
1 stop
American Airlines Logo
06:40 - 21:21
DUB
-
HNL
24h 41m
2 stops
€377American Airlines
Sun, 8 Feb - Wed, 18 Feb
American Airlines Logo
07:00 - 14:30
HNL
-
DUB
21h 30m
1 stop
American Airlines Logo
15:20 - 12:14
DUB
-
HNL
30h 54m
1 stop
€385American Airlines
Sun, 8 Feb - Wed, 18 Feb
American Airlines Logo
07:00 - 14:30
HNL
-
DUB
21h 30m
1 stop
American Airlines Logo
15:20 - 12:14
DUB
-
HNL
30h 54m
1 stop
€386American Airlines
Sun, 8 Feb - Wed, 18 Feb
American Airlines Logo
21:51 - 14:30
HNL
-
DUB
30h 39m
1 stop
American Airlines Logo
06:40 - 19:59
DUB
-
HNL
23h 19m
2 stops
€392American Airlines
Tue, 10 Feb - Tue, 24 Feb
United Airlines Logo
17:05 - 09:55
HNL
-
DUB
30h 50m
2 stops
United Airlines Logo
12:05 - 20:21
DUB
-
HNL
42h 16m
2 stops
€411United Airlines
Sun, 15 Mar - Tue, 24 Mar

American Airlines flights from O'ahu to Ireland

Our best American Airlines deals on O'ahu to Ireland flight tickets
American Airlines
8 Feb
HNL07:00Honolulu
21h 30m
1 stop
DUB14:30Dublin
18 Feb
DUB06:40Dublin
24h 41m
2 stops
HNL21:21Honolulu
€377
American Airlines
8 Feb
HNL07:00Honolulu
21h 30m
1 stop
DUB14:30Dublin
18 Feb
DUB15:20Dublin
30h 54m
1 stop
HNL12:14Honolulu
€385
American Airlines
8 Feb
HNL07:00Honolulu
21h 30m
1 stop
DUB14:30Dublin
18 Feb
DUB15:20Dublin
30h 54m
1 stop
HNL12:14Honolulu
€386

Lufthansa flights from O'ahu to Ireland

Our best Lufthansa deals on O'ahu to Ireland flight tickets
Lufthansa
25 Apr
HNL21:55Honolulu
23h 20m
2 stops
DUB08:15Dublin
7 May
DUB11:35Dublin
37h 07m
1 stop
HNL13:42Honolulu
€483
Lufthansa
24 Jan
HNL22:55Honolulu
22h 15m
2 stops
DUB07:10Dublin
2 Feb
DUB10:50Dublin
44h 18m
2 stops
HNL21:08Honolulu
€529
Lufthansa
24 Jan
HNL22:55Honolulu
22h 15m
2 stops
DUB07:10Dublin
3 Feb
DUB09:10Dublin
45h 58m
2 stops
HNL21:08Honolulu
€536

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 23 January 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

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 25/4

21:55-08:15

2 stops23h 20m

Dublin

Thu 7/5

09:50-20:40

2 stops21h 50m

€349

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 8/2

19:50-11:15

2 stops29h 25m

Dublin

Wed 18/2

06:40-21:21

2 stops24h 41m

€351

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 10/2

07:00-15:40

2 stops22h 40m

Dublin

Tue 24/2

12:05-12:14

2 stops34h 09m

€359

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 16/3

07:00-22:05

2 stops29h 05m

Dublin

Tue 24/3

06:40-13:15

2 stops40h 35m

€370

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 16/3

07:00-21:05

2 stops28h 05m

Dublin

Mon 30/3

15:55-20:21

2 stops39h 26m

€374

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 8/2

07:00-14:30

1 stop21h 30m

Dublin

Wed 18/2

06:40-21:21

2 stops24h 41m

€377

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 8/2

07:00-14:30

1 stop21h 30m

Dublin

Wed 18/2

15:20-12:14

1 stop30h 54m

€385

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 8/2

07:00-14:30

1 stop21h 30m

Dublin

Wed 18/2

15:20-12:14

1 stop30h 54m

€386

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 10/2

21:51-14:30

1 stop30h 39m

Dublin

Tue 24/2

06:40-19:59

2 stops23h 19m

€392

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 15/3

17:05-09:55

2 stops30h 50m

Dublin

Tue 24/3

12:05-20:21

2 stops42h 16m

€411

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 November is another great option to travel to Ireland, with average flight prices from O'ahu averaging around €521.

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

21h 40m

Direct flights

None
The fastest flight from O'ahu to Ireland takes 21h 40m
There are no direct flights from O'ahu to Ireland. There are no popular flight routes from O'ahu to Ireland.
Search flight deals

  • 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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