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$399+ Cheap flights from Hawaii to Ireland

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheap flight deals from Hawaii to Ireland

Keep the following information in mind while searching for Hawaii to Ireland flight deals. Data was last updated noviembre 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$470
(Air Canada)

One-way from

$399
(United Airlines)

Popular in

January

Cheapest in

November

Average price

$608
Provider with most accurate pricing for Honolulu-Dublin flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Dublin flights.
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From Hawaii to Ireland
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One-way flight from Hawaii to Ireland
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Highest demand for flights based on searches. 16% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Hawaii to Ireland

Cheapest flights from Hawaii to Ireland
Explore the most affordable flight options available from Hawaii to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2211:25 pmHNL - DUB
2 stops23h 20mDelta
vie. 12/510:45 amDUB - HNL
2 stops35h 27mDelta
Deal found 11/11$424
This Booking.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2210:55 pmHNL - DUB
2 stops22h 15mAir Canada
vie. 12/59:00 amDUB - HNL
1 stop23h 26mAir Canada
Deal found 11/11$442
This Cheapflightsfares deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/188:00 amHNL - DUB
2 stops23h 10mLufthansa
jue. 11/275:00 amDUB - HNL
2 stops26h 40mLufthansa
Deal found 11/11$468
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/188:00 amHNL - DUB
2 stops21h 45mDelta
jue. 11/279:45 amDUB - HNL
1 stop39h 40mDelta
Deal found 11/12$470
This United deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/225:00 pmHNL - DUB
1 stop31h 20mMultiple Airlines
vie. 12/59:00 amDUB - HNL
1 stop23h 26mMultiple Airlines
Deal found 11/11$481
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/239:31 pmHNL - DUB
2 stops24h 14mDelta
sáb. 12/69:45 amDUB - HNL
2 stops22h 03mDelta
Deal found 11/13$488
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1810:50 pmHNL - DUB
2 stops25h 05mUnited Airlines
jue. 11/2710:40 amDUB - HNL
1 stop38h 05mUnited Airlines
Deal found 11/10$504
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/410:50 pmHNL - DUB
2 stops25h 30mUnited Airlines
jue. 12/111:35 pmDUB - HNL
2 stops37h 50mUnited Airlines
Deal found 11/10$554
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1210:20 pmOGG - DUB
2 stops24h 25mDelta
dom. 11/161:25 pmDUB - OGG
2 stops39h 31mDelta
Deal found 11/11$558
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/128:30 pmLIH - DUB
2 stops27h 25mUnited Airlines
dom. 11/1612:05 pmDUB - LIH
2 stops34h 53mUnited Airlines
Deal found 11/10$588
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1210:55 pmOGG - DUB
2 stops25h 25mUnited Airlines
dom. 11/161:35 pmDUB - OGG
2 stops33h 32mUnited Airlines
Deal found 11/10$588
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1210:39 pmLIH - DUB
2 stops24h 21mAmerican Airlines
dom. 11/163:20 pmDUB - LIH
1 stop31h 58mAmerican Airlines
Deal found 11/10$804

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Ireland 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 2,558,603 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from Hawaii to Ireland that are best for you.

Fly from

Hawaii

Fly to

Ireland

Route

Depart

Return

Price

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 2/8

10:55 pm-7:10 am

2 stops46h 15m

Dublin

mié. 2/18

9:00 am-12:43 pm

2 stops37h 43m

$470

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 2/8

6:05 pm-8:10 am

1 stop28h 05m

Dublin

mié. 2/18

9:00 am-9:21 pm

2 stops46h 21m

$483

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 11/23

9:31 pm-7:45 am

2 stops24h 14m

Dublin

sáb. 12/6

9:45 am-9:48 pm

2 stops22h 03m

$488

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

jue. 2/19

11:55 pm-7:10 am

1 stop21h 15m

Dublin

lun. 3/2

5:55 pm-9:21 pm

2 stops37h 26m

$543

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

jue. 12/4

10:50 pm-10:20 am

2 stops25h 30m

Dublin

jue. 12/11

1:35 pm-5:25 pm

2 stops37h 50m

$554

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

mié. 3/4

9:45 pm-8:45 am

2 stops25h 00m

Dublin

dom. 3/8

10:45 am-5:49 pm

2 stops41h 04m

$555

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

mié. 3/4

5:15 pm-7:45 am

1 stop28h 30m

Dublin

dom. 3/8

9:45 am-11:35 am

2 stops35h 50m

$555

LihueDublin

LIH - DUB

LIHDUB

Lihue

mié. 3/4

10:45 pm-9:20 am

2 stops24h 35m

Dublin

dom. 3/8

11:30 am-5:37 pm

2 stops64h 07m

$556

KahuluiDublin

OGG - DUB

OGGDUB

Kahului

mié. 3/4

10:00 pm-9:20 am

2 stops25h 20m

Dublin

dom. 3/8

5:15 pm-6:03 pm

2 stops34h 48m

$558

HiloDublin

ITO - DUB

ITODUB

Hilo Intl

mié. 3/4

3:01 pm-7:45 am

2 stops30h 44m

Dublin

dom. 3/8

9:45 am-7:59 pm

2 stops44h 14m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 37 results
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Best time to book a flight from Hawaii to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Hawaii with our price prediction graph.
Estimated round-trip 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 Hawaii to Ireland

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

Currently, November is the cheapest month in which you can book a flight from Hawaii to Ireland (average of $522). Flying from Hawaii to Ireland in June is currently the most expensive (average of $890). 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.

What is the cheapest time of day to fly from HI to IE?

Find hourly flight availability from Hawaii to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

It’s optimal to fly from Hawaii to Ireland in the morning. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Ireland. 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 Hawaii to Ireland?

    Airlines like Air Canada, United Airlines, and Delta fly from Hawaii to Ireland in about 25h. The time it takes to get you to your destination can typically vary by up to 21h 15m. There are 7065 mi between Hawaii and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Hawaii to Ireland one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $399. Lufthansa flights start at $400 while deals on American Airlines start at $441 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Hawaii to Ireland (average of $522). Flying from Hawaii to Ireland in June is currently the most expensive (average of $890). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Hawaii to Ireland

Discover the top 6 airlines that operate flights from Hawaii to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$508Average$1,004FlexibilityNo cancel feeOn-time76%
DeltaCheapest$540Average$666FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$581Average$700FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$599Average$896FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$610Average$984FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$623Average$1,125FlexibilityNo cancel feeOn-time71%

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