How long is the flight from Ireland to O'ahu?

The average flight duration from Ireland to O'ahu depends on which airport you fly into and out of. Flying from Dublin to Los Angeles is 11h on average, while flying from Shannon to Los Angeles is 15h 10m on average. Los Angeles is the most popular airport in O'ahu.

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

Prices for flights from Ireland to O'ahu are updated daily.

How many operators does momondo search for flights from Ireland to O'ahu?

The number of operators available for flights from Ireland to O'ahu is 1 as of May 2026.

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

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 Ireland to O'ahu.

What documentation or ID do you need to fly to O'ahu?

The travel and health documents required for your trip to O'ahu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€508 Cheap Flights from Ireland to O'ahu in 2026

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Find the cheapest flights from Ireland to O'ahu

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to O'ahu

Enter your travel dates to find the best prices.

12:15 - 20:55

DUB

HNL

43h 40m

2 stops

21:55 - 10:50

HNL

DUB

25h 55m

2 stops

€907WestJet

Tue, 16 Jun - Fri, 19 Jun

15:25 - 23:46

DUB

HNL

19h 21m

1 stop

07:50 - 14:30

HNL

DUB

19h 40m

1 stop

€936Multiple Airlines

Wed, 27 May - Tue, 2 Jun

12:15 - 20:55

DUB

HNL

43h 40m

2 stops

21:55 - 10:50

HNL

DUB

49h 55m

2 stops

€960WestJet

Fri, 19 Jun - Thu, 2 Jul

13:00 - 20:55

DUB

HNL

42h 55m

2 stops

21:55 - 10:50

HNL

DUB

25h 55m

2 stops

€1,000WestJet

Tue, 20 Oct - Fri, 23 Oct

13:00 - 20:55

DUB

HNL

42h 55m

2 stops

21:40 - 07:45

HNL

DUB

23h 05m

2 stops

€1,003Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

13:00 - 20:55

DUB

HNL

42h 55m

2 stops

10:51 - 14:30

HNL

DUB

17h 39m

1 stop

€1,004Multiple Airlines

Sun, 11 Oct - Sun, 25 Oct

09:30 - 21:38

SNN

HNL

23h 08m

2 stops

22:53 - 07:30

HNL

SNN

21h 37m

2 stops

€1,472United Airlines

Fri, 29 May - Tue, 2 Jun

13:05 - 14:45

SNN

HNL

36h 40m

1 stop

15:32 - 11:10

HNL

SNN

32h 38m

1 stop

€1,475Delta

Thu, 28 May - Mon, 1 Jun

13:05 - 13:40

SNN

HNL

35h 35m

2 stops

15:32 - 11:10

HNL

SNN

32h 38m

1 stop

€1,477Delta

Tue, 26 May - Sat, 30 May

09:30 - 19:44

SNN

HNL

21h 14m

2 stops

16:00 - 07:30

HNL

SNN

28h 30m

1 stop

€1,629United Airlines

Tue, 26 May - Sat, 30 May

WestJet flights from Ireland to O'ahu

Our best WestJet deals on Ireland to O'ahu flight tickets

WestJet

16 Jun

DUB12:15Dublin

43h 40m

2 stops

HNL20:55Honolulu

19 Jun

HNL21:55Honolulu

25h 55m

2 stops

DUB10:50Dublin

€907

WestJet

19 Jun

DUB12:15Dublin

43h 40m

2 stops

HNL20:55Honolulu

2 Jul

HNL21:55Honolulu

49h 55m

2 stops

DUB10:50Dublin

€960

WestJet

20 Oct

DUB13:00Dublin

42h 55m

2 stops

HNL20:55Honolulu

23 Oct

HNL21:55Honolulu

25h 55m

2 stops

DUB10:50Dublin

€1,000

Air Canada flights from Ireland to O'ahu

Our best Air Canada deals on Ireland to O'ahu flight tickets

Air Canada

16 May

DUB09:50Dublin

21h 50m

1 stop

HNL20:40Honolulu

29 May

HNL22:05Honolulu

22h 40m

1 stop

DUB07:45Dublin

€1,399

Air Canada

16 May

DUB09:20Dublin

22h 20m

2 stops

HNL20:40Honolulu

29 May

HNL22:05Honolulu

23h 10m

2 stops

DUB08:15Dublin

€1,409

Air Canada

17 May

DUB09:50Dublin

23h 14m

2 stops

HNL22:04Honolulu

1 Jun

HNL22:05Honolulu

22h 40m

2 stops

DUB07:45Dublin

€1,469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 16/6

12:15-20:55

2 stops43h 40m

Honolulu

Fri 19/6

21:55-10:50

2 stops25h 55m

€907

Fastest return journey

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Wed 27/5

15:25-23:46

1 stop19h 21m

Honolulu

Tue 2/6

07:50-14:30

1 stop19h 40m

€936

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 19/6

12:15-20:55

2 stops43h 40m

Honolulu

Thu 2/7

21:55-10:50

2 stops49h 55m

€960

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 20/10

13:00-20:55

2 stops42h 55m

Honolulu

Fri 23/10

21:55-10:50

2 stops25h 55m

€1,000

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 8/9

13:00-20:55

2 stops42h 55m

Honolulu

Tue 15/9

21:40-07:45

2 stops23h 05m

€1,003

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sun 11/10

13:00-20:55

2 stops42h 55m

Honolulu

Sun 25/10

10:51-14:30

1 stop17h 39m

€1,004

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Fri 29/5

09:30-21:38

2 stops23h 08m

Honolulu

Tue 2/6

22:53-07:30

2 stops21h 37m

€1,472

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Thu 28/5

13:05-14:45

1 stop36h 40m

Honolulu

Mon 1/6

15:32-11:10

1 stop32h 38m

€1,475

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Tue 26/5

13:05-13:40

2 stops35h 35m

Honolulu

Sat 30/5

15:32-11:10

1 stop32h 38m

€1,477

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Tue 26/5

09:30-19:44

2 stops21h 14m

Honolulu

Sat 30/5

16:00-07:30

1 stop28h 30m

€1,629

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Other information

What is the cheapest month to fly to O'ahu?

If you aren’t able to travel during the month of December, then book flights to O'ahu from Ireland during May instead. Flights to O'ahu in May, while not as cheap as those in December, still average around €236.

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

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

Cheap Ireland to O'ahu flight deals and tips

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

Fastest flight time	19h 21m
Direct flights	None

The fastest flight from Ireland to O'ahu takes 19h 21m

There are no direct flights from Ireland to O'ahu. There are no popular flight routes from Ireland to O'ahu.

Search flight deals

Frequently asked questions about flying from Ireland to O'ahu

When did momondo last update prices for flights from Ireland to O'ahu?
Prices for flights from Ireland to O'ahu are updated daily.
How many operators does momondo search for flights from Ireland to O'ahu?
The number of operators available for flights from Ireland to O'ahu is 1 as of May 2026.
How old do you have to be to fly from Ireland to O'ahu?
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 Ireland to O'ahu.
What documentation or ID do you need to fly to O'ahu?
The travel and health documents required for your trip to O'ahu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to O'ahu?
momondo data reveals that the most frequently booked plane model on the route from Ireland to O'ahu is Airbus A330-300, representing 14.18% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 12.18%, Boeing 737-800 Passenger/BBJ2 (winglets) at 12.04%, and Airbus A321neo at 11.03%.

Best airlines flying from Ireland to O'ahu

Compare and see reviews for airlines that fly from Ireland to O'ahu with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom €235	Free Cancellation	Rating 7.4 9,706 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to O'ahu?

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 Ireland to O'ahu for you.

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

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

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

Once you have performed a search for Ireland to O'ahu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Ireland to O'ahu 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.