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Cheap flights from Dublin to O'ahu from £1,044

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HNL
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Dublin to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to O'ahu
Explore the most affordable flight options available from Dublin to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Sat 13/1216:45DUB - HNL
2 stops28h 54mMultiple Airlines
Sat 20/1208:18HNL - DUB
1 stop19h 02mMultiple Airlines
Deal found 9/11£1,044
Fri 26/1215:20DUB - HNL
1 stop19h 28mMultiple Airlines
Fri 2/108:00HNL - DUB
1 stop20h 30mMultiple Airlines
Deal found 8/11£1,133
Thu 20/1110:40DUB - HNL
2 stops21h 47mUnited Airlines
Wed 3/1220:45HNL - DUB
2 stops24h 45mUnited Airlines
Deal found 8/11£1,149
Sat 13/1210:40DUB - HNL
2 stops21h 50mUnited Airlines
Sat 20/1220:40HNL - DUB
2 stops25h 30mUnited Airlines
Deal found 8/11£1,171
Sat 13/1209:30DUB - HNL
2 stops23h 00mUnited Airlines
Sun 21/1218:05HNL - DUB
1 stop28h 05mUnited Airlines
Deal found 9/11£1,181
Tue 9/1205:55DUB - HNL
2 stops25h 53mDelta
Tue 16/1217:00HNL - DUB
1 stop28h 45mDelta
Deal found 9/11£1,183

Cheap flight deals from Dublin to O'ahu

Keep the following information in mind while searching for Dublin to O'ahu flight deals. Data was last updated 10 November 2025.

Round-trip from

£1,044

Popular in

June

Cheapest in

November

Average price

£719
13/12-20/12
  • 13/12-20/12
  • 3 total stops
  • 47h 56m total
  • Dublin to O'ahu
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to O'ahu 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, Cheapflights users made 858,174 searches. Data last updated 10 November 2025.
Use the filters below to find and compare flights from Dublin to O'ahu that are best for you.

Fly from

Dublin

Fly to

O'ahu

Route

Depart

Return

Price

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sat 13/12

16:45-11:39

2 stops28h 54m

Honolulu

Sat 20/12

08:18-13:20

1 stop19h 02m

£1,044

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 26/12

15:20-00:48

1 stop19h 28m

Honolulu

Fri 2/1

08:00-14:30

1 stop20h 30m

£1,133

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Thu 20/11

10:40-22:27

2 stops21h 47m

Honolulu

Wed 3/12

20:45-07:30

2 stops24h 45m

£1,149

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 9/12

10:40-22:30

2 stops21h 50m

Honolulu

Tue 16/12

20:30-08:10

2 stops25h 40m

£1,173

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sat 13/12

10:40-22:30

2 stops21h 50m

Honolulu

Sun 21/12

23:59-08:10

2 stops22h 11m

£1,173

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sat 13/12

10:40-22:30

2 stops21h 50m

Honolulu

Sat 20/12

17:03-08:10

2 stops29h 07m

£1,173

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 9/12

05:55-21:48

2 stops25h 53m

Honolulu

Tue 16/12

17:00-07:45

1 stop28h 45m

£1,183

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Best time to book a flight from Dublin to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to O'ahu

What is the cheapest month to book a flight from Dublin to O'ahu?

Currently, December is the cheapest month in which you can book a flight from Dublin to O'ahu (average of £266). Flying from Dublin to O'ahu in January is currently the most expensive (average of £1,184). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to FUW?

Find hourly flight availability from Dublin to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2025.

It’s optimal to fly from Dublin to O'ahu in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated 10 November 2025.
Read reviews from past customers who have flown with United Airlines from Dublin to O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,012 reviews
Check prices

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,012 reviews
United Airlines
7.4
Good
9,012 reviews
Check prices

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Dublin to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to O'ahu?

    Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to O'ahu. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

  • How long is the flight from Dublin to O'ahu?

    For as low as £1,149, United Airlines can have you in O'ahu from Dublin in 21h 47m. Airlines will cover a distance of 6997 mi.

  • Can I find deals for flights from Dublin to O'ahu that include hotel bookings?

    Yes. In addition to deals on Dublin to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to O'ahu.

  • Can I find deals for business class flights from Dublin to O'ahu?

    Yes. Cheapflights offers flight deals from Dublin to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to O'ahu?

    Currently, December is the cheapest month in which you can book a flight from Dublin to O'ahu (average of £266). Flying from Dublin to O'ahu in January is currently the most expensive (average of £1,184). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dublin to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Honolulu flights
Cork to Honolulu flights

Top airline flying from Dublin to O'ahu

Discover the top airline that operate flights from Dublin to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£1,022Average£1,160FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to O'ahu?

Deals for Dublin to O'ahu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to O'ahu?

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Can Cheapflights find flights from Dublin to O'ahu with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to O'ahu with no change fees.

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