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$279+ 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap 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 February 13, 2026.

This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:55 pm
HNL
-
DUB
1 stop22h 50m
Multiple Airlines
Fri 8/219:50 am
DUB
-
HNL
1 stop21h 50m
Multiple Airlines
Deal found 2/10$462
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:55 pm
HNL
-
DUB
1 stop22h 50m
Air Canada
Fri 8/219:50 am
DUB
-
HNL
2 stops45h 05m
Air Canada
Deal found 2/10$474
This United Airlines deal was found by Cheapflights users on 2/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:55 pm
KOA
-
DUB
2 stops21h 50m
United Airlines
Tue 8/259:50 am
DUB
-
KOA
2 stops44h 31m
United Airlines
Deal found 2/11$485
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 8/109:40 pm
HNL
-
DUB
2 stops25h 05m
United Airlines
Fri 8/219:20 am
DUB
-
HNL
2 stops41h 55m
United Airlines
Deal found 2/9$491
This FlightHub deal was found by Cheapflights users on 2/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 am
OGG
-
DUB
2 stops37h 45m
Air Canada
Wed 10/219:50 am
DUB
-
OGG
2 stops44h 10m
Air Canada
Deal found 2/13$535
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:55 pm
HNL
-
DUB
2 stops46h 50m
Air Canada
Fri 10/99:50 am
DUB
-
HNL
1 stop21h 50m
Air Canada
Deal found 2/10$535
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 8/177:40 pm
LIH
-
DUB
2 stops27h 05m
United Airlines
Mon 8/319:50 am
DUB
-
LIH
2 stops40h 50m
United Airlines
Deal found 2/10$536
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:55 pm
HNL
-
DUB
2 stops23h 20m
Lufthansa
Fri 10/99:50 am
DUB
-
HNL
1 stop21h 50m
Lufthansa
Deal found 2/10$540
This United Airlines deal was found by Cheapflights users on 2/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:00 pm
KOA
-
DUB
2 stops26h 45m
United Airlines
Wed 9/29:20 am
DUB
-
KOA
2 stops38h 13m
United Airlines
Deal found 2/11$541
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:55 pm
HNL
-
DUB
2 stops46h 50m
Air Canada
Tue 10/139:50 am
DUB
-
HNL
2 stops45h 05m
Air Canada
Deal found 2/10$542
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:55 pm
HNL
-
DUB
2 stops22h 50m
Lufthansa
Fri 10/96:05 am
DUB
-
HNL
2 stops25h 35m
Lufthansa
Deal found 2/10$544
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:00 am
HNL
-
DUB
2 stops25h 35m
British Airways
Tue 4/288:35 am
DUB
-
HNL
2 stops24h 02m
British Airways
Deal found 2/10$545

Find flight deals from Hawaii to Ireland

Keep the following information in mind while searching for Hawaii to Ireland flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$462
(Mytrip)

One-way from

$279
(Travelocity)

Popular in

June

Cheapest in

February

Average price

$434
Provider with most accurate pricing for Honolulu-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Dublin flights.
Search Deals
From Hawaii to Ireland
Search Deals
One-way flight from Hawaii to Ireland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 13, 2026.
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

Mon 8/10

9:55 pm-7:45 am

1 stop22h 50m

Dublin

Fri 8/21

9:50 am-8:40 pm

1 stop21h 50m

$463

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 8/10

9:55 pm-7:45 am

1 stop22h 50m

Dublin

Fri 8/21

9:50 am-7:55 pm

2 stops45h 05m

$474

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 8/10

9:40 pm-9:45 am

2 stops25h 05m

Dublin

Fri 8/21

9:20 am-4:15 pm

2 stops41h 55m

$491

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 4/20

7:00 am-7:35 pm

2 stops25h 35m

Dublin

Tue 4/28

8:35 am-9:37 pm

2 stops24h 02m

$545

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 4/20

4:10 pm-7:55 am

1 stop28h 45m

Dublin

Tue 4/28

5:55 am-9:45 pm

2 stops26h 50m

$584

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 4/30

9:45 pm-7:45 am

1 stop23h 00m

Dublin

Wed 5/6

9:50 am-8:40 pm

1 stop21h 50m

$584

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Wed 3/4

2:08 pm-7:30 am

3 stops31h 22m

Dublin

Wed 3/18

8:00 am-7:51 pm

2 stops45h 51m

$648

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Wed 3/4

9:55 pm-7:45 am

2 stops23h 50m

Dublin

Wed 3/18

5:55 am-5:47 pm

2 stops21h 52m

$662

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Mon 5/11

9:40 pm-10:15 am

2 stops25h 35m

Shannon

Thu 5/28

9:30 am-7:44 pm

2 stops21h 14m

$679

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Wed 3/4

8:55 pm-10:20 am

2 stops27h 25m

Dublin

Sun 3/8

8:00 am-2:13 pm

2 stops40h 13m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 38 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, February is the cheapest month in which you can book a flight from Hawaii to Ireland (average of $374). Flying from Hawaii to Ireland in June is currently the most expensive (average of $772). 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 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 British Airways fly from Hawaii to Ireland in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 8h 32m. There are 6997 mi between Hawaii and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, February is the cheapest month in which you can book a flight from Hawaii to Ireland (average of $374). Flying from Hawaii to Ireland in June is currently the most expensive (average of $772). 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 Hawaii to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Hawaii to Ireland

Discover the top 5 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$350Average$581FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$488Average$826FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$529Average$664FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$551Average$920FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$833Average$1,310FlexibilityNo cancel feeOn-time71%

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