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Ireland

$406+ 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
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 July 2, 2025.

Round-trip from

$576
(Mytrip)

One-way from

$406
(Mytrip)

Popular in

January

Cheapest in

November

Average price

$1,005
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. 0% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 2, 2025.

This Mytrip deal was found by Cheapflights users on 6/30. 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.
Fri 11/1410:55 pmHNL - DUB
2 stops46h 15mMultiple Airlines
Fri 11/289:00 amDUB - HNL
2 stops46h 43mMultiple Airlines
Deal found 6/30$576
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Fri 8/810:05 pmHNL - DUB
2 stops46h 40mAir Canada
Fri 8/229:20 amDUB - HNL
1 stop22h 30mAir Canada
Deal found 7/2$585
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/1811:30 pmHNL - DUB
2 stops22h 00mUnited Airlines
Thu 11/271:35 pmDUB - HNL
2 stops32h 48mUnited Airlines
Deal found 6/30$612
This American Airlines deal was found by Cheapflights users on 7/2. 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 11/97:05 amHNL - SNN
2 stops23h 40mAmerican Airlines
Thu 11/277:50 amSNN - HNL
2 stops24h 25mAmerican Airlines
Deal found 7/2$624
This United Airlines deal was found by Cheapflights users on 7/1. 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 11/58:30 pmLIH - DUB
2 stops24h 40mUnited Airlines
Sun 11/99:00 amDUB - LIH
2 stops41h 58mUnited Airlines
Deal found 7/1$697
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:05 amHNL - DUB
2 stops26h 40mBritish Airways
Thu 11/208:40 amDUB - HNL
2 stops23h 35mBritish Airways
Deal found 7/1$701
This Kissandfly.com deal was found by Cheapflights users on 7/2. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1610:05 pmHNL - DUB
2 stops23h 10mLufthansa
Sat 8/238:00 pmDUB - HNL
2 stops34h 49mLufthansa
Deal found 7/2$732
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Sun 11/911:30 pmHNL - SNN
3 stops31h 15mMultiple Airlines
Thu 11/277:50 amSNN - HNL
2 stops38h 53mMultiple Airlines
Deal found 7/2$814
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Sun 11/911:30 pmHNL - SNN
3 stops26h 00mAir Canada
Thu 11/277:50 amSNN - HNL
2 stops38h 53mAir Canada
Deal found 7/1$821
This United Airlines deal was found by Cheapflights users on 7/2. 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 7/217:40 pmKOA - DUB
2 stops28h 30mUnited Airlines
Mon 7/2812:30 pmDUB - KOA
2 stops37h 49mUnited Airlines
Deal found 7/2$844
This KLM deal was found by Cheapflights users on 7/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:00 amHNL - ORK
2 stops21h 15mKLM
Fri 8/226:00 amORK - HNL
2 stops25h 28mKLM
Deal found 7/1$880
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 8/1410:00 pmHNL - DUB
1 stop29h 30mAmerican Airlines
Thu 8/213:25 pmDUB - HNL
1 stop31h 01mAmerican Airlines
Deal found 6/30$895

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 July 2, 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

Fri 11/14

10:55 pm-7:10 am

2 stops46h 15m

Dublin

Fri 11/28

9:00 am-9:43 pm

2 stops46h 43m

$576

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 8/8

10:05 pm-7:45 am

2 stops46h 40m

Dublin

Fri 8/22

9:20 am-8:50 pm

1 stop22h 30m

$585

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 11/18

11:30 pm-7:30 am

2 stops22h 00m

Dublin

Thu 11/27

1:35 pm-12:23 pm

2 stops32h 48m

$612

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Sun 11/9

7:05 am-4:45 pm

2 stops23h 40m

Shannon

Thu 11/27

7:50 am-10:15 pm

2 stops24h 25m

$624

LihueDublin

LIH - DUB

LIHDUB

Lihue

Wed 11/5

8:30 pm-7:10 am

2 stops24h 40m

Dublin

Sun 11/9

9:00 am-4:58 pm

2 stops41h 58m

$697

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 11/14

7:05 am-7:45 pm

2 stops26h 40m

Dublin

Thu 11/20

8:40 am-10:15 pm

2 stops23h 35m

$701

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 8/16

10:05 pm-8:15 am

2 stops23h 10m

Dublin

Sat 8/23

8:00 pm-7:49 pm

2 stops34h 49m

$732

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Sun 11/9

11:30 pm-4:45 pm

3 stops31h 15m

Shannon

Thu 11/27

7:50 am-12:43 pm

2 stops38h 53m

$814

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Sun 11/9

11:30 pm-11:30 am

3 stops26h 00m

Shannon

Thu 11/27

7:50 am-12:43 pm

2 stops38h 53m

$821

Kailua-KonaDublin

KOA - DUB

KOADUB

Kona Intl

Mon 7/21

7:40 pm-11:10 am

2 stops28h 30m

Dublin

Mon 7/28

12:30 pm-3:19 pm

2 stops37h 49m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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, November is the cheapest month in which you can book a flight from Hawaii to Ireland (average of $509). Flying from Hawaii to Ireland in June is currently the most expensive (average of $929). 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 July 2, 2025.

When flying from Hawaii to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated July 2, 2025.
Read through reviews of airlines operating flights from Hawaii to Ireland, such as Delta, KLM, and Air France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $438. United Airlines flights start at $451 while deals on Air Canada start at $458 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 $509). Flying from Hawaii to Ireland in June is currently the most expensive (average of $929). 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$564Average$683FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$574Average$985FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$581Average$766FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$599Average$841FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$613Average$1,029FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$623Average$1,126FlexibilityNo cancel feeOn-time71%

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