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$202+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
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 January 21, 2026.

This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:55 pm
HNL
-
DUB
2 stops23h 20m
Multiple Airlines
Thu 5/79:50 am
DUB
-
HNL
2 stops21h 50m
Multiple Airlines
Deal found 1/21$409
This KAYAK deal was found by Cheapflights users on 1/19. 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 3/910:42 pm
OGG
-
DUB
2 stops32h 18m
British Airways
Wed 3/186:40 am
DUB
-
OGG
2 stops24h 32m
British Airways
Deal found 1/19$411
This KAYAK deal was found by Cheapflights users on 1/19. 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 2/87:00 am
HNL
-
DUB
2 stops24h 45m
British Airways
Wed 2/186:40 am
DUB
-
HNL
2 stops23h 19m
British Airways
Deal found 1/19$411
This Ovago deal was found by Cheapflights users on 1/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:00 am
HNL
-
DUB
2 stops23h 05m
British Airways
Mon 3/97:45 pm
DUB
-
HNL
2 stops34h 36m
British Airways
Deal found 1/19$412
This KAYAK deal was found by Cheapflights users on 1/19. 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 5/47:00 am
HNL
-
DUB
2 stops24h 20m
British Airways
Tue 5/127:30 pm
DUB
-
HNL
2 stops35h 11m
British Airways
Deal found 1/19$416
This KAYAK deal was found by Cheapflights users on 1/19. 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.
Wed 4/297:00 am
HNL
-
DUB
2 stops22h 45m
British Airways
Wed 5/612:30 pm
DUB
-
HNL
2 stops34h 53m
British Airways
Deal found 1/19$433
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:50 pm
HNL
-
DUB
2 stops28h 25m
British Airways
Mon 2/27:45 pm
DUB
-
HNL
2 stops36h 58m
British Airways
Deal found 1/20$434
This oojo deal was found by Cheapflights users on 1/19. 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.
Tue 3/247:00 am
HNL
-
DUB
2 stops22h 40m
British Airways
Tue 3/3112:30 pm
DUB
-
HNL
2 stops35h 59m
British Airways
Deal found 1/19$439
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 2/87:00 am
HNL
-
DUB
1 stop21h 30m
American Airlines
Wed 2/187:35 am
DUB
-
HNL
2 stops23h 46m
American Airlines
Deal found 1/19$442
This FlightHub deal was found by Cheapflights users on 1/19. 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 5/49:55 pm
HNL
-
DUB
1 stop22h 50m
Multiple Airlines
Tue 5/129:50 am
DUB
-
HNL
2 stops47h 14m
Multiple Airlines
Deal found 1/19$443
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 4/297:00 am
HNL
-
DUB
1 stop20h 30m
American Airlines
Wed 5/68:35 am
DUB
-
HNL
2 stops24h 00m
American Airlines
Deal found 1/19$446
This KAYAK deal was found by Cheapflights users on 1/21. 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 11/810:45 pm
HNL
-
SNN
2 stops32h 00m
British Airways
Sun 11/158:05 pm
SNN
-
HNL
2 stops35h 54m
British Airways
Deal found 1/21$464

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$411
(KAYAK)

One-way from

$202
(Gurufare)

Popular in

June

Cheapest in

January

Average price

$578
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. 21% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 21, 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

KahuluiDublin

OGG - DUB

OGGDUB

Kahului

Mon 3/9

10:42 pm-5:00 pm

2 stops32h 18m

Dublin

Fri 3/20

7:35 am-9:12 pm

2 stops23h 37m

$411

KahuluiDublin

OGG - DUB

OGGDUB

Kahului

Mon 3/9

10:42 pm-5:00 pm

2 stops32h 18m

Dublin

Wed 3/18

6:40 am-9:12 pm

2 stops24h 32m

$411

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 3/2

8:00 am-5:05 pm

2 stops23h 05m

Dublin

Thu 3/12

1:05 pm-11:14 am

2 stops32h 09m

$412

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 3/2

8:00 am-5:45 pm

2 stops23h 45m

Dublin

Mon 3/9

7:45 pm-8:21 pm

2 stops34h 36m

$412

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 1/27

7:50 pm-10:15 am

2 stops28h 25m

Dublin

Tue 2/3

8:45 am-10:43 pm

2 stops23h 58m

$434

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 3/24

7:00 am-3:40 pm

2 stops22h 40m

Dublin

Tue 3/31

12:30 pm-1:29 pm

2 stops35h 59m

$439

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 2/8

7:00 am-2:30 pm

1 stop21h 30m

Dublin

Wed 2/18

7:35 am-9:21 pm

2 stops23h 46m

$442

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 3/5

8:00 am-3:40 pm

2 stops21h 40m

Dublin

Thu 3/12

1:05 pm-11:14 am

2 stops32h 09m

$462

KahuluiDublin

OGG - DUB

OGGDUB

Kahului

Wed 3/11

10:42 pm-7:05 pm

2 stops34h 23m

Dublin

Wed 3/18

6:40 am-9:12 pm

2 stops24h 32m

$467

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Tue 4/7

1:05 pm-9:45 am

3 stops33h 40m

Dublin

Tue 4/21

9:50 am-7:42 pm

2 stops44h 52m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 41 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 $390). Flying from Hawaii to Ireland in June is currently the most expensive (average of $794). 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 British Airways, American Airlines, and United Airlines fly from Hawaii to Ireland in about 21h 30m. The time it takes to get you to your destination can typically vary by up to 12h 10m. 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 $390). Flying from Hawaii to Ireland in June is currently the most expensive (average of $794). 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 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$411Average$707FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$488Average$913FlexibilityNo cancel feeOn-time69%
DeltaCheapest$540Average$784FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$551Average$932FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$559Average$819FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$623Average$1,126FlexibilityNo cancel feeOn-time71%

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