€405 Find cheap flights to Hawaii

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Hawaii departing on 20/2. 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
0 bags

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These are the airlines KAYAK users have selected most often from within our search results for flights to Hawaii
These are the airlines KAYAK users have selected most often from within our search results for flights to Hawaii
In the last 7 days, travellers have searched 46,646,933 times on KAYAK, and here's why:

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Best Hawaii Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Honolulu
Honolulu3 stops€957
Kahului
Kahului1 stop€1,076
Kailua-Kona
Kailua-Kona2 stops€1,475
Lihue
Lihue1 stop€1,032

Good to know

Low season

January

High season

August

Cheapest flight

€405
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Dublin to Honolulu

FAQs - booking Hawaii flights

  • How long is the flight to Hawaii?

    An average direct flight from Ireland to Hawaii takes 31h 07m, covering a distance of 18174 km. The most popular route is Dublin - Kahului with an average flight time of 23h 26m.

  • What is the cheapest flight to Hawaii?

    The cheapest ticket to Hawaii from Ireland found in the last 72 hours was €792. The most popular route is from Dublin to Kahului and the cheapest round-trip airline ticket found on this route in the last 72 hours was €1,022.

  • What are the most popular destinations in Hawaii?

    Based on KAYAK flight searches, the most popular destination is Honolulu (51% of total searches to Hawaii). The next most popular destinations are Kahului (19%) and Lihue (15%).Searches for flights to Kailua-Kona (13%) and to Hilo (2%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Hawaii

  • High season is considered to be June, July and August. The cheapest month to fly from Ireland is September.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Hawaii flight deals.

Top 5 airlines flying to Hawaii

 
See real verified KAYAK customer reviews for airlines flying to Hawaii. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Hawaii. 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 Ireland to Hawaii? 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.
7.6
SWISSOverall score based on 1636 reviews
7.1Food
7.4Comfort
6.9Entertainment
8.3Crew
7.7Boarding
Airline reviews

better announcing at the gate prior to boarding and better organization of various gps

10.0 ExcellentAnonymous, Oct 2024ZRH - EWR
Read more SWISS reviews

better announcing at the gate prior to boarding and better organization of various gps

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

Ghe issue was with the delay caused by the late boarding. We had to run to catch our next flight, barely made it and then our luggage didn t arrive with us. Really bad organizing.

It was a pleasant experience accept temperature in the plane It was extremely cold in the airplane that I was shivering I got sick because of the extreme cold temperature on my flight

Crew was wonderful, snacks were so good and quite a variety for free, food was mediocre, big selection of movies and they kept lavatories pretty clean throughout the flight

It was unclear that additional passport control was needed before boarding. The seats were cramped and uncomfortable even for small persons. The arm rests were unable to be lifted completely out of the way and the media controls cut-out made them uncomfortable to lean on. One audio channel was not working on one of our seats.

Stuff was very helpful at checkin. Flight attendants were nice. Food wasn’t very good, I expected a little more. Economy Seats are ok. Second flight was very full and they forced us to checkin our carry on.

They rebooked our flight and then canceled our trip halfway through the journey without any explanation. Needed to pay by ourselves for alternative flight options without any help from Swiss.

It was very good and it was not my first time I always take Turkish air line for my travels

Food excellent Bathrooms improve cleanliness needed Staff fairly well attentive Entertainment fair Seats lie flat worked well

My flight was cancelled with no warning! I had to find out right at the airport when I arrived from my previous flight!

Excellent service. Made United 's business class look like a cattle car

I have been flying Turkish Airlines for the last 5 years it’s always great service, on time , excellent food, only one thing wasn’t reliable is their on board WiFi most of the time it doesn’t work.

My checked bag did not get loaded on the aircraft in Istanbul. Other than that, the flight was smooth, on time and the crew was friendly, efficient, and professional.

You need to weight all bags together because we were 2 and we allowed 4 bags plus hand carry and personal items. We trying to saved bag like we put our stuff in 3 bags so we don’t have to carry more bags and airline also save space time less bags less work. We had only 1.6 kg over and we requested crew he said it’s airline policy that you need separate bag that’s ruined our mod and carry that suit in our hand in plastic bag he didn’t understand that we have less bags that make sense if we brought over luggage then it’s problem. I think if you guys change your policy and weight all together that will be good

Better than other airlines but still not at the top with other airlines that you pay the same price and services and customer service are much more well performed with care and attention to the customer. Still a long way to go. Some of the flight attendants are speaking English like they translate direct from Turkish. They need to improve the customer service for a global travel.

After boarding cabin was too hot AC didn’t work

Definitely not a fan of Turkish Airlines, their seats are very uncomfortable. Felt very cramped up. Food was very poor in quality too, very little to drink during service.

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

The flight was delayed which cause me to miss my connecting flight in AbuDhsbi airport.

Etihad flight sector is a local . .give the same quality upto destination

Liked leg room Disliked unable to book to sit with my family on same flight without paying extra

Lovely crew - comfortable journey despite it being an older plane.

Online was good boarding also but a child was crying all the way with no intervention from crew member.

1st of all on February 27th Abu Dhabi to Delhi flight the seat wasn't comfortable at all, coming back the Lounge at Abu Dhabi didn't have anything. Than the Food in the flight

Liked - efficiency of boarding with 2 jetways. Checkin was with kiosks with helpful and plentiful workers to help with the process. Munich airport security was very automated, efficient and effective. Free wine and beer! Cons - food was only okay in economy class. Plane bathrooms could have been cleaner.

Disappointing. Too many let-downs, in delays and communication, by both Lufthansa and Discover to put in an email. I am resigned to the fact that this is what I should expect from all airlines. Unfortunately.

Crew were professionals. However, the plane seats are too small -essentially there is no space to move around which for so many hours is almost inhuman but certainly unacceptable. Same with the bad quality of food and the fact that you need to purchase Wi-Fi

Sorry, I’m not a fan of United. The seats are just too cramped and uncomfortable if you are traveling very far.

I think it was a United A380 plane. The trip from Munich to Denver was about 12 hours and the preferred economy seat I paid $75 for was very cramped. The crew was nice but I was so uncomfortable and getting up to walk around didn’t really help. My legs were swollen for 4 days afterward. I would think on such a long trip the seats would have more room. I would have gone 1st class but it was 3-4 times more expensive. I won’t fly anywhere far away again. My last experience with Lufthansa was great to Italy and back, but this time I could swear everything was United and not good.

Boarding was total chaos. They didn’t know what they were doing and taking bus to the airplane is like going back in time. The food is bad, portions are very small and we don’t get simple paper napkins! Is it really that bad?

Great crew dealing with the most unprepared family with a million kids and zero sense.

We were disappointed not to be able to buy out preferred seat from date of my original booking, which was about 40 days before the trip. When we arrived in Hannover on the Oct 10 I tried every day and the weed site said I have to wait until ck in, did that and still was not able to. Get to the airport and out seats were separate from each other. The crew was able to get seats together, was not the most comfortable. Don’t understand why this happened.

Actual flight was smooth but we were delayed 70 minutes. Were promised to make it up to us but were given no refreshments

I had handicap and pre board due to a recent broken arm, was made to find my own help placing carry on baggage in the storage above. My tv and entertainment unit did not work correctly, requested help and it took 30 minutes to get help, she did not fix it or come back to see if it was fixed. I went to her a second time and she did another reset, still did not fix.

Flight was fine, food better than anticipated and flight attendants were helpful and friendly.

Our headphone plug is broken, we can not enjoy our entertainment, especially traveling with 5 year old who like to watch movie

It was good but I wished if they could have sign do not disturb if we did not wanted any meals . I was tired and slept through the entire flight and woke up just before landing .being hungry Too late to ask for something to eat before exiting the flight . Left feeling hunger 🙁

Pleasant, attentive and efficient flight attendants. Boarding process and seat selection easy. No internet on transatlantic flight. Extremely uncomfortable, rigid seat.

The seats of the Boeing 787-10 Dreamliner were ridiculously uncomfortable. I was on 10 flights during this vacation and this plane was super uncomfortable both times I was on one whereas all of the others were perfectly fine. Additionally, these planes do not have any air vents that passengers can control, the climate is entirely controlled by the crew which made for an extremely uncomfortable temperature for the duration. The flight attendants tried to make everyone happy with the temperature but several people you could tell were excessively warm and just wanted a bit of airflow.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

I was disappointed with the quality of the food for an international flight also I wasn't given a toiletry bag which is customary in international flights.

They had about 20-25 people overbooked. Including me. Why is this?? I was put on a flight to NC an hour later with a 4 hour layover. I was supposed to be home at 1045am instead i was home at 7:30pm. An extra day to pay for dog care.

Boarding is not controlled as groups called was not enforced

Book Cheap Hawaii Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Hawaii found on KAYAK in the last 72 hours.
19/1Sun
3 stops
38h 20mDUB-HNL
31/1Fri
2 stops
22h 10mHNL-DUB
€957
19/1Sun
1 stop
29h 40mDUB-HNL
31/1Fri
1 stop
20h 35mHNL-DUB
€969
6/1Mon
2 stopsBritish Airways
34h 20mDUB-HNL
13/1Mon
2 stopsBritish Airways
22h 40mHNL-DUB
€1,479
6/1Mon
1 stopLufthansa
40h 30mDUB-HNL
13/1Mon
1 stopLufthansa
29h 10mHNL-DUB
€1,654
27/12Fri
2 stopsKLM
38h 35mDUB-HNL
9/1Thu
1 stopKLM
28h 29mHNL-DUB
€1,689
30/12Mon
2 stopsKLM
34h 48mDUB-LIH
6/1Mon
2 stopsKLM
27h 49mLIH-DUB
€1,902
5/1Sun
1 stopLufthansa
36h 26mDUB-HNL
12/1Sun
2 stopsLufthansa
22h 05mHNL-DUB
€1,924
27/12Fri
1 stopBritish Airways
33h 07mDUB-LIH
9/1Thu
2 stopsBritish Airways
33h 05mLIH-DUB
€1,950
26/4Sat
2 stopsAer Lingus
35h 03mDUB-HNL
4/5Sun
1 stopAer Lingus
20h 30mHNL-DUB
€4,963
25/4Fri
2 stopsAer Lingus
54h 23mDUB-HNL
4/5Sun
1 stopAer Lingus
20h 30mHNL-DUB
€4,978

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Hawaii found on KAYAK in the last 72 hours.
20/2Thu
2 stops
35h 49mDUB-HNL
€405
21/2Fri
2 stops
25h 49mDUB-HNL
€416
19/2Wed
3 stops
49h 49mDUB-HNL
€437
21/2Fri
3 stops
25h 49mDUB-HNL
€494
22/2Sat
3 stops
42h 45mDUB-HNL
€531
19/2Wed
2 stopsBritish Airways
36h 11mDUB-HNL
€983
5/1Sun
2 stopsBritish Airways
57h 20mDUB-KOA
€1,012
20/2Thu
1 stopAer Lingus
31h 54mDUB-HNL
€1,014
22/2Sat
1 stopUnited Airlines
36h 28mDUB-HNL
€1,503
3/1Fri
1 stopAmerican Airlines
32h 13mDUB-KOA
€2,588

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Everything you need to know for your flight to Hawaii

Cabin class types available on flights to Hawaii

Cabin classes available on flights to Hawaii. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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