€387 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 21/5. 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 Hawaii

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Hawaii, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Hawaii, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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.

Flight Deals
Booking Insights
Flight Deals

Best Hawaii Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulu2 stops€891
Kahului
Kahului2 stops€767
Kailua-Kona
Kailua-Kona2 stops€1,478
Lihue
Lihue2 stops€1,240
Hilo
Hilo2 stops€1,570
Honolulu
Honolulu2 stops€891
Kahului
Kahului2 stops€767
Kailua-Kona
Kailua-Kona2 stops€1,478
Lihue
Lihue2 stops€1,240
Hilo
Hilo2 stops€1,570

Book Cheap Hawaii Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Hawaii 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 to Hawaii

Thu, 4 Jun - Thu, 11 Jun
WestJet Logo
10:40 - 21:50
DUB
-
OGG
46h 10m
2 stops
WestJet Logo
22:50 - 10:50
OGG
-
DUB
49h 00m
2 stops
€767WestJet
Thu, 4 Jun - Thu, 11 Jun
WestJet Logo
10:40 - 21:50
DUB
-
OGG
46h 10m
2 stops
WestJet Logo
22:50 - 10:55
OGG
-
DUB
25h 05m
3 stops
€878WestJet
Thu, 21 May - Wed, 10 Jun
WestJet Logo
09:40 - 20:55
DUB
-
HNL
46h 15m
2 stops
WestJet Logo
21:55 - 10:50
HNL
-
DUB
25h 55m
2 stops
€891WestJet
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
10:40 - 21:50
DUB
-
OGG
46h 10m
2 stops
Multiple Airlines Logo
22:30 - 07:45
OGG
-
DUB
22h 15m
2 stops
€900Multiple Airlines
Fri, 25 Sep - Tue, 29 Sep
Scandinavian Airlines Logo
19:05 - 19:21
DUB
-
HNL
35h 16m
2 stops
Scandinavian Airlines Logo
15:35 - 18:20
HNL
-
DUB
39h 45m
2 stops
€942Scandinavian Airlines
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
€979Multiple Airlines
Thu, 15 Oct - Mon, 19 Oct
United Airlines Logo
09:50 - 15:40
DUB
-
LIH
40h 50m
2 stops
United Airlines Logo
22:55 - 07:20
LIH
-
DUB
21h 25m
2 stops
€1,471United Airlines
Thu, 15 Oct - Mon, 19 Oct
United Airlines Logo
09:50 - 15:40
DUB
-
LIH
40h 50m
2 stops
United Airlines Logo
22:55 - 10:40
LIH
-
DUB
24h 45m
2 stops
€1,472United Airlines
Tue, 2 Jun - Tue, 9 Jun
Delta Logo
13:05 - 13:36
SNN
-
HNL
35h 31m
2 stops
Delta Logo
14:45 - 11:10
HNL
-
SNN
33h 25m
2 stops
€1,475Delta
Sun, 3 May - Thu, 7 May
Delta Logo
05:55 - 17:40
DUB
-
LIH
22h 45m
2 stops
Delta Logo
21:55 - 09:15
LIH
-
DUB
48h 20m
2 stops
€1,549Delta
Booking Insights

KAYAK's insights & trends for flights to Hawaii

Get data-powered insights and trends into flights to Hawaii to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Hawaii?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Hawaii from Ireland found in the last 72 hours was to Lihue, at €7,051 return. The most popular route is Dublin (DUB) to Lihue (LIH) and the cheapest return airline ticket found on this route in the last 72 hours was €7,051.

What is the cheapest month to fly from Ireland to Hawaii?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Hawaii, 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 Ireland to Hawaii is December, when tickets cost €319 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is €2,445 and €1,552 respectively.

Good to know

Low seasonJanuary
Cheapest flight€452
Best time to beat the crowds but there is an average 5% increase in price.
Flight from Dublin to Honolulu

FAQs - booking Hawaii flights

  • How does KAYAK find such low prices on flights from Ireland to Hawaii?

    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 Ireland to Hawaii.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Hawaii 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 Ireland to Hawaii?

    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 Ireland to Hawaii 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 Ireland to Hawaii?

    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 Ireland to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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.

Reviews of the top airline 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.
7.4
United AirlinesOverall score based on 9625 reviews
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
Airline reviews

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

2.0 MediocreKelly, Apr 2026
MLI - ORD
Read more United Airlines reviews

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The rear seat on the second leg should be illegal. There’s no way you should make somebody sit that close to the washroom. Very awkward.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

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.