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$415+ Cheap flights from Ireland to Honolulu (HNL)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HNL
jun. 23 — jun. 301
lun. 6/23
lun. 6/30
1 adult, Economy
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Cheap flight deals from Ireland to Honolulu

Keep the following information in mind while searching for Ireland to Honolulu flight deals. Data was last updated junio 18, 2025.

Round-trip from

$985
(Trip.com)

One-way from

$415
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$1,488
From Ireland to Honolulu
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One-way flight from Ireland to Honolulu
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Highest demand for flights based on searches. 5% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Ireland to Honolulu

Cheapest flights from Ireland to Honolulu
Explore the most affordable flight options available from Ireland to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 18, 2025.

This Trip.com deal was found by Cheapflights users on 6/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/118:30 amDUB - HNL
2 stops24h 55mMultiple Airlines
mar. 11/1811:07 pmHNL - DUB
2 stops46h 03mMultiple Airlines
Deal found 6/17$985
This lol.travel deal was found by Cheapflights users on 6/17. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/89:20 amDUB - HNL
1 stop22h 30mAir Canada
jue. 8/2110:05 pmHNL - DUB
1 stop22h 40mAir Canada
Deal found 6/17$1,458
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/89:20 amDUB - HNL
1 stop22h 30mLufthansa
jue. 8/2110:05 pmHNL - DUB
2 stops22h 40mLufthansa
Deal found 6/16$1,557
This Delta deal was found by Cheapflights users on 6/15. 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.
jue. 7/3110:00 amDUB - HNL
2 stops21h 25mDelta
jue. 8/74:17 pmHNL - DUB
1 stop28h 38mDelta
Deal found 6/15$1,574
This United Airlines deal was found by Cheapflights users on 6/17. 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.
vie. 8/89:20 amDUB - HNL
2 stops23h 24mUnited Airlines
jue. 8/2110:25 pmHNL - DUB
2 stops21h 55mUnited Airlines
Deal found 6/17$1,576
This American Airlines deal was found by Cheapflights users on 6/16. 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.
vie. 8/19:30 amDUB - HNL
2 stops22h 21mAmerican Airlines
vie. 8/87:00 pmHNL - DUB
1 stop27h 45mAmerican Airlines
Deal found 6/16$1,669
This Vliegwinkel deal was found by Cheapflights users on 6/16. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/3111:35 amDUB - HNL
1 stop37h 29mBrussels Airlines
jue. 8/710:05 pmHNL - DUB
1 stop22h 40mBrussels Airlines
Deal found 6/16$1,683
This Mytrip deal was found by Cheapflights users on 6/16. 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.
vie. 8/812:50 pmDUB - HNL
2 stops19h 47mWestJet
jue. 8/2110:45 pmHNL - DUB
3 stops25h 15mWestJet
Deal found 6/16$1,739
This Travelis deal was found by Cheapflights users on 6/16. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/11:15 pmDUB - HNL
1 stop35h 43mKLM
vie. 8/83:20 pmHNL - DUB
1 stop30h 55mKLM
Deal found 6/16$1,741
This lastminute.com deal was found by Cheapflights users on 6/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/293:20 pmDUB - HNL
1 stop31h 50mAer Lingus
dom. 12/147:05 amHNL - DUB
1 stop21h 25mAer Lingus
Deal found 6/16$1,808

Cheapflights Fare Finder

Customize your flight search to find flights from Ireland to Honolulu 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 junio 18, 2025.
Use the filters below to find and compare flights from Ireland to Honolulu that are best for you.

Fly from

Ireland

Fly to

Honolulu

Route

Depart

Return

Price

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

mar. 11/11

8:30 am-11:25 pm

2 stops24h 55m

Honolulu

mar. 11/18

11:07 pm-7:10 am

2 stops46h 03m

$985

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

vie. 8/8

9:20 am-8:50 pm

1 stop22h 30m

Honolulu

jue. 8/21

10:05 pm-7:45 am

1 stop22h 40m

$1,458

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

vie. 8/8

9:20 am-8:50 pm

1 stop22h 30m

Honolulu

jue. 8/21

10:05 pm-7:45 am

2 stops22h 40m

$1,557

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

jue. 7/31

10:00 am-8:25 pm

2 stops21h 25m

Honolulu

jue. 8/7

4:17 pm-7:55 am

1 stop28h 38m

$1,574

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

vie. 8/8

9:20 am-9:44 pm

2 stops23h 24m

Honolulu

jue. 8/21

10:25 pm-7:20 am

2 stops21h 55m

$1,576

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

vie. 8/1

9:30 am-8:51 pm

2 stops22h 21m

Honolulu

vie. 8/8

7:00 pm-9:45 am

1 stop27h 45m

$1,669

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

jue. 7/31

11:35 am-2:04 pm

1 stop37h 29m

Honolulu

jue. 8/7

10:05 pm-7:45 am

1 stop22h 40m

$1,683

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

vie. 8/8

12:50 pm-9:37 pm

2 stops19h 47m

Honolulu

jue. 8/21

10:45 pm-11:00 am

3 stops25h 15m

$1,739

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

vie. 8/1

1:15 pm-1:58 pm

1 stop35h 43m

Honolulu

vie. 8/8

3:20 pm-9:15 am

1 stop30h 55m

$1,741

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

sáb. 11/29

3:20 pm-1:10 pm

1 stop31h 50m

Honolulu

dom. 12/14

7:05 am-2:30 pm

1 stop21h 25m

$1,808

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ireland to Honolulu

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

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

Find hourly flight availability from Ireland to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Honolulu as you normally would.

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated junio 18, 2025.
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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!
Brussels Airlines
7.4
Good
355 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
8,809 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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 Ireland to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Honolulu from Ireland?

    Located just 4.4 mi from the city center, Honolulu (HNL) is the airport most travelers will use when flying to Honolulu from Ireland.

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

    $415 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Lufthansa and American Airlines, with prices starting from $1,230 and $1,415, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Ireland to Honolulu (average of $469). Flying from Ireland to Honolulu in June is currently the most expensive (average of $687). 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

Traveling to a place near Ireland?

Book flights to Ireland if you plan to visit one of these locations
Aiea
Kahuku

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Alternative routes for Ireland to Honolulu

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