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$921+ Cheap flights from Ireland to Honolulu (HNL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HNL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$921
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$1,650
From Ireland to Honolulu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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.
Sun 9/712:50 pmDUB - HNL
2 stops19h 46mMultiple Airlines
Thu 9/1110:45 pmHNL - DUB
2 stops25h 45mMultiple Airlines
Deal found 7/30$921
This Gotogate deal was found by Cheapflights users on 7/29. 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.
Fri 9/512:50 pmDUB - HNL
2 stops43h 46mWestJet
Thu 9/1810:45 pmHNL - DUB
2 stops24h 15mWestJet
Deal found 7/29$938
This lol.travel deal was found by Cheapflights users on 7/31. 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.
Fri 12/261:35 pmDUB - HNL
1 stop35h 55mUnited Airlines
Sun 1/1111:30 pmHNL - DUB
2 stops22h 00mUnited Airlines
Deal found 7/31$1,472
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/139:30 amSNN - HNL
2 stops21h 17mUnited Airlines
Sat 9/209:40 pmHNL - SNN
2 stops25h 35mUnited Airlines
Deal found 7/30$1,574
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Thu 8/147:40 amSNN - HNL
2 stops24h 10mAir Canada
Mon 8/187:00 amHNL - SNN
3 stops22h 10mAir Canada
Deal found 7/29$3,456

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 July 31, 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

Sun 9/7

12:50 pm-9:36 pm

2 stops19h 46m

Honolulu

Thu 9/11

10:45 pm-11:30 am

2 stops25h 45m

$921

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 9/5

12:50 pm-9:36 pm

2 stops43h 46m

Honolulu

Thu 9/18

10:45 pm-10:00 am

2 stops24h 15m

$938

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 12/26

1:35 pm-3:30 pm

1 stop35h 55m

Honolulu

Sun 1/11

11:30 pm-7:30 am

2 stops22h 00m

$1,472

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Mon 11/10

9:00 am-12:43 pm

2 stops37h 43m

Honolulu

Thu 11/20

2:00 pm-7:10 am

2 stops31h 10m

$1,494

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Sat 9/13

9:30 am-7:47 pm

2 stops21h 17m

Honolulu

Sat 9/20

9:40 pm-10:15 am

2 stops25h 35m

$1,574

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Thu 8/14

1:05 pm-4:51 pm

2 stops38h 46m

Honolulu

Mon 8/18

3:25 pm-11:10 am

1 stop32h 45m

$1,821

ShannonHonolulu

SNN - HNL

SNNHNL

Shannon

Thu 8/14

7:40 am-8:50 pm

2 stops24h 10m

Honolulu

Mon 8/18

7:00 am-4:10 pm

3 stops22h 10m

$3,456

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 12/26

3:20 pm-1:04 pm

1 stop31h 44m

$959

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 12/26

8:35 pm-10:20 pm

2 stops35h 45m

$1,145

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Fri 12/26

11:30 am-12:43 pm

3 stops35h 13m

$1,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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
No data available for this route at this time. Please check back soon.

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 July 31, 2025.
Peruse reviews from past customers who have flown with United Airlines, WestJet, and Air Canada from Ireland to Honolulu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,978 reviews
United Airlines
7.4
Good
8,900 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Aer Lingus
7.1
Good
1,192 reviews
United Airlines
7.4
Good
8,900 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
British Airways
6.6
Okay
7,222 reviews
United Airlines
7.4
Good
8,900 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

  • 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 Honolulu?

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

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