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Cheap flights from Ireland to Hawaii from £616

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HNL
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Hawaii

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Hawaii
Explore the most affordable flight options available from Ireland to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Thu 10/910:40
DUB
-
HNL
2 stops45h 15m
Multiple Airlines
Sat 19/921:59
HNL
-
DUB
2 stops28h 31m
Multiple Airlines
Deal found 31/3£778
Wed 9/912:15
DUB
-
HNL
2 stops22h 44m
Multiple Airlines
Sat 19/921:59
HNL
-
DUB
2 stops33h 21m
Multiple Airlines
Deal found 31/3£890
Tue 19/513:00
DUB
-
HNL
2 stops42h 55m
WestJet
Mon 25/521:55
HNL
-
DUB
2 stops25h 55m
WestJet
Deal found 2/4£921
Mon 27/710:40
DUB
-
HNL
2 stops42h 27m
Multiple Airlines
Wed 12/808:00
HNL
-
DUB
1 stop19h 30m
Multiple Airlines
Deal found 1/4£970
Tue 28/710:40
DUB
-
HNL
2 stops42h 27m
Multiple Airlines
Wed 12/808:00
HNL
-
DUB
1 stop19h 30m
Multiple Airlines
Deal found 1/4£971
Tue 19/510:40
DUB
-
HNL
2 stops45h 15m
Multiple Airlines
Tue 26/522:05
HNL
-
DUB
2 stops32h 45m
Multiple Airlines
Deal found 4/4£982
Mon 30/1111:30
DUB
-
HNL
2 stops33h 45m
Multiple Airlines
Mon 14/1223:50
HNL
-
DUB
2 stops24h 25m
Multiple Airlines
Deal found 4/4£984
Tue 28/710:40
DUB
-
HNL
2 stops42h 27m
Multiple Airlines
Tue 11/808:00
HNL
-
DUB
1 stop19h 30m
Multiple Airlines
Deal found 1/4£989
Sat 25/712:15
DUB
-
HNL
2 stops43h 40m
WestJet
Thu 6/821:55
HNL
-
DUB
2 stops49h 55m
WestJet
Deal found 1/4£996
Tue 28/710:40
DUB
-
HNL
2 stops45h 15m
WestJet
Thu 6/821:55
HNL
-
DUB
2 stops49h 55m
WestJet
Deal found 1/4£1,022
Sun 19/405:45
DUB
-
KOA
2 stops41h 34m
Multiple Airlines
Thu 23/414:36
KOA
-
DUB
2 stops45h 29m
Multiple Airlines
Deal found 3/4£1,239
Thu 10/909:30
SNN
-
HNL
2 stops21h 18m
United Airlines
Mon 14/913:25
HNL
-
SNN
3 stops33h 50m
United Airlines
Deal found 30/3£1,282

Find flight deals from Ireland to Hawaii

Keep the following information in mind while searching for Ireland to Hawaii flight deals. Data was last updated 4 April 2026.

Round-trip from

£778

One-way from

£616

Popular in

March

Cheapest in

December

Average price

£1,094
10/9-19/9
  • 10/9-19/9
  • 4 total stops
  • 73h 46m total
  • Ireland to Hawaii
Search Deals
WestJet
  • WestJet
  • 15/8
  • 2 total stops
  • 44h 35m total
  • Ireland to Hawaii
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£255 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Hawaii 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 4 April 2026.
Use the filters below to find and compare flights from Ireland to Hawaii that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Thu 10/9

10:40-20:55

2 stops45h 15m

Honolulu

Sat 19/9

20:50-14:30

1 stop30h 40m

£806

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Wed 9/9

12:15-23:59

2 stops22h 44m

Honolulu

Sat 19/9

21:59-18:20

2 stops33h 21m

£890

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 19/5

13:00-20:55

2 stops42h 55m

Honolulu

Mon 25/5

21:55-10:50

2 stops25h 55m

£921

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 19/5

10:40-20:55

2 stops45h 15m

Honolulu

Tue 26/5

22:05-17:50

2 stops32h 45m

£982

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sun 19/4

05:45-19:49

2 stops49h 04m

Honolulu

Thu 23/4

15:01-09:35

2 stops31h 34m

£1,231

DublinKailua-Kona

DUB - KOA

DUBKOA

Dublin

Sun 19/4

05:45-12:19

2 stops41h 34m

Kona Intl

Thu 23/4

14:36-23:05

2 stops45h 29m

£1,239

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Thu 10/9

09:30-19:48

2 stops21h 18m

Honolulu

Mon 14/9

13:25-10:15

3 stops33h 50m

£1,282

DublinKailua-Kona

DUB - KOA

DUBKOA

Dublin

Thu 24/9

09:50-10:45

2 stops35h 55m

Kona Intl

Mon 28/9

22:55-10:40

2 stops24h 45m

£1,283
Fastest return journey

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Fri 11/9

09:30-19:48

2 stops21h 18m

Honolulu

Mon 14/9

20:00-07:30

2 stops24h 30m

£1,286

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sat 2/5

08:50-22:04

2 stops24h 14m

Honolulu

Mon 18/5

21:30-07:30

2 stops23h 00m

£1,288

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Ireland to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Ireland 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 Ireland to Hawaii

What is the cheapest month to book a flight from Ireland to Hawaii?

Currently, December is the cheapest month in which you can book a flight from Ireland to Hawaii (average of £199). Flying from Ireland to Hawaii in January is currently the most expensive (average of £1,180). 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.

Related info for your journey

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

  • How long is the flight from Ireland to Hawaii?

    Airlines like WestJet, United Airlines, and British Airways fly from Ireland to Hawaii in about 21h 18m. The time it takes to get you to your destination can typically vary by up to 21h 37m. The distance between Ireland and Hawaii is about 6989 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Ireland to Hawaii that include hotel bookings?

    Yes. In addition to deals on Ireland to Hawaii flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Hawaii?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Hawaii.

  • Can I find deals for business class flights from Ireland to Hawaii?

    Yes. Cheapflights offers flight deals from Ireland to Hawaii 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 Ireland to Hawaii?

    Currently, December is the cheapest month in which you can book a flight from Ireland to Hawaii (average of £199). Flying from Ireland to Hawaii in January is currently the most expensive (average of £1,180). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ireland to Hawaii

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Hawaii?

Deals for Ireland to Hawaii 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 Ireland to Hawaii?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hawaii from Ireland.

Can Cheapflights find flights from Ireland to Hawaii with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Hawaii, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland to Hawaii become cheaper?

Of course! You can now track prices for flights from Ireland to Hawaii and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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