Find flights
Deals
When to book
FAQs & Tips
Airlines

€737 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 9/8. 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
Sun 25/8
Sun 1/9

Search hundreds of travel sites at once for deals on flights to Hawaii

In the last 7 days, travellers have searched 50,552,696 times on KAYAK, and here's why:

Save 30% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Hawaii Flight Deals

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

Honolulu
Honolulu2 stops€820
Kailua-Kona
Kailua-Kona1 stop€1,089
Kahului
Kahului1 stop€976
Lihue
Lihue1 stop€1,061

Good to know

Low season

January

High season

August

Cheapest flight

€737
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Dublin to Kahului

FAQs - booking Hawaii flights

  • How long is the flight to Hawaii?

    An average direct flight from Ireland to Hawaii takes 30h 28m, covering a distance of 18174 km. The most popular route is Dublin - Honolulu with an average flight time of 20h 06m.

  • What is the cheapest flight to Hawaii?

    The cheapest ticket to Hawaii from Ireland found in the last 72 hours was €773. The most popular route is from Dublin to Honolulu and the cheapest round-trip airline ticket found on this route in the last 72 hours was €820.

  • What are the most popular destinations in Hawaii?

    Based on KAYAK flight searches, the most popular destination is Honolulu (63% of total searches to Hawaii). The next most popular destinations are Kahului (17%) and Kailua-Kona (10%).Searches for flights to Lihue (7%) 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

  • 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

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
Qatar AirwaysOverall score based on 4159 reviews
7.6Entertainment
7.6Comfort
7.5Food
7.8Boarding
8.1Crew
Airline reviews

Do I need to repeat my complaints about my lost carry on bag?

6.0 GoodAnonymous, Jul 2024DOH - LAX
Read more about Qatar Airways reviews

Do I need to repeat my complaints about my lost carry on bag?

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

It was good no problems made it on time for the next flight overseas!

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

United failed me in cancelling flight to Chicago. Then put me on American Airlines standby to Miami for onward connection to RMO via IST. Standby failed. They looked me for Sunday morning 24 hours late at this point). Made it to Miami but Turkish airlines cancelled my seats and demanded $1360 to rebook the flights for the following day ! I went to United, spent two hours negotiating with Mr Ruis ? Who said he could do anything for me as he could fix problems that United caused in Miami. He suggested I call the 800 number. When I managed to.get through on my 6th call, I was on hold 2 hours and 30 minutes waiting for an agent when the call was cut off by United phone system. I went back to American. At last a lady , who had zero responsibility in this fiasco, helped me to find a replacement flight that night with Polish airlines to RMO through Warsaw at a cost of $968 including bag charge. I booked it with only a few hours to spare. The lady at American helped to recover and redirect my checked suitcase that had arrived in Miami a day earlier United customer service were awful. United partner Turkish airlines were horrendous and took zero responsibility. I ended up being late to my appointment overseas by 45 hours with zero compensation, no food vouchers, no replacement flights until I found one and paid for it myself. I reporting the entire fiasco to the secretary of state for Tennessee for law violations and refusal to remedy and compensate. I now need help to extend the trip by two days but United are not responding to communications

Flight crew was very nice and we had a direct flight, which was great. My seat was very cramped, despite paying for the seats. The food was terrible and the check in process was a bit chaotic.

The flight was delayed dur to which I missed my bus from Chicago to Champaign.

I took a nine-hour flight in economy class, and the seats were quite comfortable. I even managed to take a long nap, which rarely happens. There was a good selection of movies, and the complimentary kit included socks, ear plugs, a sleep mask, lip balm, and a toothbrush with toothpaste.

Inflight wi-fi is below par and difficult to access.

It was a good experience. With the long layover they provided the TourIstanbul option to have the free sightseeing bus tour - that was a great option to pass the time. Airport at Istanbul is very comfortable and convenient. Flight was comfortable.

Great service, great food, and comfortable business class seats... Friendly and professional flight attendants and ground crew, overall 5 star experience!

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

Loved the check-in experience. Very friendly staff and not crowded. I did wind up with a middle-middle seat, which was quite uncomfortable. Always appreciate the very professional staff on TAL.

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

Great customer service. Frequent updates from the pilot. Smooth flight. Good entertainment. Meal service.

Long unexplained delay, uncomfortable back row, long waits for trash collection.

Plane could have been cleaner. There were many crumbs and crud around the seat mounts.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Flightl was good and on time. Only problem was the quality of the air in the cabin,didn’t appear to be clearing the air circulation.

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Would never fly lauffthabsa again. Seats were way too crowded together....very uncomfortable le

Tickets, paying for bags, and the lack of help by employees was the worst. It took almost 1.5 hours to get this done. The airplane, seating, and stewards were amazing!!! That part of the flight was one of the better flights I have taken.

Very good- my first flight with Airbus A380/800. Some of the food was not tasty , however. Everything else was excellent- the crew, the comfort, the process.

The airplane was as hot as a sauna upon boarding. I was dripping with sweat. Something needs to be done about that.

The airplane did not offer standard outlets so I was unable to work on my laptop. This is totally unacceptable for an international flight.

The smell of vomit from the previous flight was overwhelming for a 9 hour flight. There must be a chemical or product to kill the smell before the next flight boards??!!!

Overall good flight Aircraft is 787 hence seats are very narrow Asian veg food was better than expected International entertainment on screen had very limited choices

Check in and baggage drop was a disaster in both IAD and Frankfurt. It was unclear whether we were to go stand in the Lufthansa line or the United Airlines line. The supposed Service Desk in Frankfurt to get checked in with my 88-year father was chaotic, disorganized and they only offer seating to folks there to get a wheelchair after first making them stand for 30-45 minutes in a line, when seats are right there on the other side of their closed off area. Very frustrating on both ends in the experience.

Boarding process was hectic and unorganized. Delayed for hours, THEN delayed for weather.

No complains with the crew. But generally speaking food is awful, entertainment is not good either.

Entertainment was good. Food was OK. Cab crew was great.

Overall flight experience was good. Unfortunately our process getting to our flight was a hit or miss. Our flight was delayed perhaps for the best as getting from terminal to terminal is very long and security had problems with the machines that delayed us getting to our flight. Heathrow security could care-less that you have a flight you are about to miss!

Access to movies was nice, food not bad, and landing was smooth. Cramming us in like sardines is not fun. A little more space to bend down to get a bag or not touch my neighbors arm because we’re so close would be better for a 9 hour flight. Whomever designed the seating and you, who bought these planes, clearly are NOT interested in customers’ comfort. So stop pretending you do. Also, if you want traveler’s to check their bags so there is space to store carry one, don’t charge so much to check baggage. Seriously?!

Horrible. Crew is not helpful. Lounge is sub standard and overcrowded. Getting to your plane is underwhelming “via a bus”. Worst experience I have had.

I had to wait for 10 hours at the airport and no hotel accommodation was provided. That sucks big time.

They can't seem to deliver a delayed bag in less than a week. Is this the 19th century?

We're waiting an BA flight being operated from London to Raleigh

Could be better in all aspects. Poor communication. Rude staff

The seats are comfortable enough, but the layout in business is wacky. The boarding process is disorganized. The flight attendants are friendly enough, but the food and snacks are sub par.

Crew was great. Food definitely top 10% for airline food. Seat was comfortable and legroom was good, BUT the seats were too close together and I was touching arms with the guy next to me the entire flight. Also, I had an aisle seat, and although my arm was pulled right up to my side, I was bumped by passengers and crew at least 6x. I'm looking into business class next time. One last note: the whole British-AA airlines partnership thing was confusing. In 2024 this should be seamless, and passengers shouldn't need this # for BA and that # for AA. There should be a single unified way of messaging from the airlines and checking things for the passengers.

Book Cheap Hawaii Plane Tickets

Recent return flight deals

23/10Wed
2 stops
20h 06mDUB-HNL
25/10Fri
2 stops
46h 10mHNL-DUB
€820
18/10Fri
2 stops
20h 46mDUB-HNL
25/10Fri
2 stops
46h 10mHNL-DUB
€831
9/8Fri
2 stopsUnited Airlines
32h 57mDUB-HNL
13/8Tue
2 stopsUnited Airlines
23h 50mHNL-DUB
€1,200
5/11Tue
2 stopsLufthansa
36h 35mDUB-OGG
10/11Sun
2 stopsLufthansa
24h 20mOGG-DUB
€1,243
9/8Fri
2 stopsUnited Airlines
23h 13mSNN-HNL
13/8Tue
2 stopsUnited Airlines
24h 20mHNL-SNN
€1,263
4/11Mon
2 stopsKLM
22h 24mDUB-OGG
11/11Mon
2 stopsKLM
30h 55mOGG-DUB
€1,293
26/8Mon
1 stopLufthansa
21h 33mDUB-HNL
10/9Tue
1 stopLufthansa
23h 30mHNL-DUB
€1,339
18/11Mon
2 stopsKLM
24h 22mDUB-HNL
25/11Mon
1 stopKLM
31h 00mHNL-DUB
€1,461
16/8Fri
2 stopsBritish Airways
24h 44mDUB-HNL
28/8Wed
1 stopBritish Airways
27h 45mHNL-DUB
€1,768
18/8Sun
2 stopsBritish Airways
24h 44mDUB-HNL
29/8Thu
1 stopBritish Airways
27h 45mHNL-DUB
€1,877

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/8Fri
2 stopsWestJet
43h 38mDUB-OGG
€737
9/8Fri
1 stopAmerican Airlines
36h 12mDUB-OGG
€1,397
9/8Fri
3 stopsUnited Airlines
34h 13mDUB-OGG
€1,638

Search by stops

Search by airline

Search by price

Recent domestic flight deals

9/9Mon
multi-stopHawaiian Airlines
9h 19mSFO-HNL
10/9Tue
multi-stopHawaiian Airlines
9h 15mHNL-SFO
€156
9/12Mon
multi-stopHawaiian Airlines
9h 46mSFO-HNL
10/12Tue
multi-stopHawaiian Airlines
7h 55mHNL-SFO
€157
11/11Mon
multi-stopHawaiian Airlines
9h 05mSFO-HNL
12/11Tue
directHawaiian Airlines
5h 10mHNL-SFO
€171
30/10Wed
directDelta
5h 51mLAX-HNL
7/11Thu
directDelta
5h 35mHNL-LAX
€211
27/10Sun
directAlaska Airlines
5h 36mSFO-HNL
6/11Wed
directAlaska Airlines
5h 04mHNL-SFO
€211
2/9Mon
directDelta
5h 43mLAX-HNL
5/9Thu
multi-stopDelta
13h 10mHNL-LAX
€219
29/10Tue
directAlaska Airlines
6h 10mSAN-HNL
29/10Tue
directAlaska Airlines
5h 36mHNL-SAN
€222
23/9Mon
directUnited Airlines
5h 22mSFO-HNL
26/9Thu
directUnited Airlines
5h 01mHNL-SFO
€303
5/11Tue
multi-stopUnited Airlines
13h 12mSAN-HNL
13/11Wed
multi-stopUnited Airlines
8h 53mHNL-SAN
€309
19/10Sat
directAmerican Airlines
6h 03mLAX-LIH
30/10Wed
directAmerican Airlines
5h 42mLIH-LAX
€318

Search by stops

Search by airline

Search by price

Flights to Hawaii

Return flight deals:

Hawaii - Ireland

Cabin classes: