€388 Find Cheap Flights from Dublin to O'ahu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to O'ahu departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to O'ahu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to O'ahu, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dublin to O'ahu

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to O'ahu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to O'ahu

Thu, 10 Sep - Mon, 14 Sep
WestJet Logo
09:40 - 20:55
DUB
-
HNL
46h 15m
2 stops
WestJet Logo
21:55 - 09:20
HNL
-
DUB
24h 25m
2 stops
€937WestJet
Thu, 10 Sep - Mon, 14 Sep
WestJet Logo
09:40 - 20:55
DUB
-
HNL
46h 15m
2 stops
WestJet Logo
21:55 - 09:20
HNL
-
DUB
24h 25m
2 stops
€938WestJet
Thu, 10 Sep - Mon, 14 Sep
WestJet Logo
09:40 - 20:55
DUB
-
HNL
46h 15m
2 stops
WestJet Logo
21:55 - 09:20
HNL
-
DUB
24h 25m
2 stops
€939WestJet
Fri, 16 Oct - Fri, 23 Oct
Multiple Airlines Logo
13:00 - 20:55
DUB
-
HNL
42h 55m
2 stops
Multiple Airlines Logo
21:50 - 07:10
HNL
-
DUB
46h 20m
2 stops
€982Multiple Airlines
Tue, 18 Aug - Thu, 27 Aug
Multiple Airlines Logo
10:40 - 20:55
DUB
-
HNL
45h 15m
2 stops
Multiple Airlines Logo
21:50 - 07:45
HNL
-
DUB
22h 55m
1 stop
€993Multiple Airlines
Tue, 18 Aug - Thu, 27 Aug
Multiple Airlines Logo
10:40 - 20:55
DUB
-
HNL
45h 15m
2 stops
Multiple Airlines Logo
21:50 - 07:45
HNL
-
DUB
22h 55m
2 stops
€997Multiple Airlines
Mon, 19 Oct - Fri, 23 Oct
Multiple Airlines Logo
14:15 - 23:55
DUB
-
HNL
20h 40m
2 stops
Multiple Airlines Logo
21:45 - 09:45
HNL
-
DUB
25h 00m
2 stops
€1,032Multiple Airlines
Mon, 19 Oct - Fri, 23 Oct
Multiple Airlines Logo
14:15 - 23:55
DUB
-
HNL
20h 40m
2 stops
Multiple Airlines Logo
15:35 - 09:45
HNL
-
DUB
31h 10m
1 stop
€1,047Multiple Airlines
Mon, 8 Jun - Mon, 15 Jun
Multiple Airlines Logo
15:25 - 22:10
DUB
-
HNL
17h 45m
1 stop
Multiple Airlines Logo
07:00 - 12:15
HNL
-
DUB
18h 15m
1 stop
€1,084Multiple Airlines
Fri, 16 Oct - Fri, 23 Oct
Multiple Airlines Logo
12:15 - 23:55
DUB
-
HNL
22h 40m
2 stops
Multiple Airlines Logo
15:35 - 09:45
HNL
-
DUB
31h 10m
1 stop
€1,090Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to O'ahu flights

Get data-powered insights and trends into flights from Dublin to O'ahu to help you find the cheapest flights, the best time to fly, and much more.

Can I save money by flying with a stopover from Dublin to O'ahu?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €332, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to O'ahu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to O'ahu is December, when tickets cost €320 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is €2,453 and €1,557 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight€388
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from Dublin to Honolulu

FAQs - booking O'ahu flights

  • How does KAYAK find such low prices on flights from Dublin to O'ahu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to O'ahu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to O'ahu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to O'ahu is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to O'ahu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to O'ahu with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to O'ahu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dublin to O'ahu

 
See real verified KAYAK customer reviews for airlines flying from Dublin to O'ahu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to O'ahu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9657 reviews
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

10.0 ExcellentAnonymous, Apr 2026
SFO - LAX
Read more United Airlines reviews

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

My food prefer was confirmed by email 2x and still the crew claim they had no pre-order. I taken ill while in India so I needed to avoid Indian sauces and spices, so the problem with the preorder was unacceptable. Additionally, is there a new rule to automatically not to disturb passengers? I would like this as an option. Lastly, for breakfast I needed to avoid Indian and I’m allergic to eggs.. therefore the only option was pancakes and guess what was not available!!!

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Everything you need to know for your flight to O'ahu

Information on your arrival and departure airports

Dublin (DUB)