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$307+ Cheap flights from Honolulu (HNL) to Dublin (DUB)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Honolulu to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$594
(Booking.com)

One-way from

$307
(Trip.com)

Popular in

January

Cheapest in

November

Average price

$1,165
From Honolulu to Dublin
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One-way flight from Honolulu to Dublin
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Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Honolulu to Dublin

Cheapest flights from Honolulu to Dublin
Explore the most affordable flight options available from Honolulu to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Booking.com deal was found by Cheapflights users on 8/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2410:55 pmHNL - DUB
2 stops22h 15mAir Canada
vie. 12/129:00 amDUB - HNL
2 stops37h 43mAir Canada
Deal found 8/13$594
This Air Canada deal was found by Cheapflights users on 8/14. 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.
lun. 11/102:00 pmHNL - DUB
2 stops31h 10mMultiple Airlines
jue. 11/205:00 amDUB - HNL
2 stops26h 43mMultiple Airlines
Deal found 8/14$600
This United deal was found by Cheapflights users on 8/13. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:05 pmHNL - DUB
1 stop28h 05mMultiple Airlines
vie. 12/129:00 amDUB - HNL
2 stops37h 43mMultiple Airlines
Deal found 8/13$604
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1810:50 pmHNL - DUB
2 stops23h 20mUnited Airlines
jue. 11/279:30 amDUB - HNL
2 stops22h 57mUnited Airlines
Deal found 8/13$612
This Booking.com deal was found by Cheapflights users on 8/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/232:00 pmHNL - DUB
2 stops55h 10mMultiple Airlines
lun. 12/89:10 amDUB - HNL
2 stops45h 53mMultiple Airlines
Deal found 8/14$625
This Aunt Betty deal was found by Cheapflights users on 8/13. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/610:05 pmHNL - DUB
1 stop22h 40mAir Canada
mié. 10/229:20 amDUB - HNL
1 stop22h 30mAir Canada
Deal found 8/13$719
This Delta deal was found by Cheapflights users on 8/14. 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.
lun. 11/105:37 pmHNL - DUB
1 stop28h 08mDelta
jue. 11/206:00 amDUB - HNL
2 stops25h 45mDelta
Deal found 8/14$731
This FlightHub deal was found by Cheapflights users on 8/13. 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.
vie. 9/510:05 pmHNL - DUB
2 stops46h 40mAir Canada
vie. 9/269:20 amDUB - HNL
2 stops41h 58mAir Canada
Deal found 8/13$752

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Dublin 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 agosto 14, 2025.
Use the filters below to find and compare flights from Honolulu to Dublin that are best for you.

Fly from

Honolulu

Fly to

Dublin

Route

Depart

Return

Price

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

lun. 11/24

10:55 pm-7:10 am

2 stops22h 15m

Dublin

vie. 12/12

9:00 am-12:43 pm

2 stops37h 43m

$594

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

lun. 11/10

2:00 pm-7:10 am

2 stops31h 10m

Dublin

jue. 11/20

5:00 am-9:43 pm

2 stops26h 43m

$600

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

lun. 11/24

6:05 pm-8:10 am

1 stop28h 05m

Dublin

vie. 12/12

9:00 am-12:43 pm

2 stops37h 43m

$604

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

mar. 11/18

10:50 pm-8:10 am

2 stops23h 20m

Dublin

jue. 11/27

9:30 am-10:27 pm

2 stops22h 57m

$612

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 11/23

2:00 pm-7:10 am

2 stops55h 10m

Dublin

lun. 12/8

9:10 am-9:03 pm

2 stops45h 53m

$625

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 1/11

10:55 pm-7:10 am

2 stops46h 15m

Dublin

sáb. 1/24

9:00 am-12:43 pm

2 stops37h 43m

$644

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 1/11

2:30 pm-7:30 am

3 stops31h 00m

Dublin

sáb. 1/24

9:00 am-9:10 pm

2 stops22h 10m

$657

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

dom. 1/11

3:50 pm-7:30 am

1 stop29h 40m

Dublin

sáb. 1/24

9:00 am-9:43 pm

2 stops46h 43m

$661

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

lun. 10/6

10:05 pm-7:45 am

1 stop22h 40m

Dublin

mié. 10/22

9:20 am-8:50 pm

1 stop22h 30m

$719

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

vie. 9/19

10:45 pm-10:00 am

3 stops48h 15m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 16 results
1
2

Best time to book a flight from Honolulu to Dublin

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

What is the cheapest month to book a flight from Honolulu to Dublin?

Currently, November is the cheapest month in which you can book a flight from Honolulu to Dublin (average of $509). Flying from Honolulu to Dublin in June is currently the most expensive (average of $925). 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 HNL to DUB?

Find hourly flight availability from Honolulu to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Honolulu to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 36% versus a flight at noon.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated agosto 14, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Honolulu to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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 Canada
7.1
Good
9,949 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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!
British Airways
6.7
Okay
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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 Honolulu to Dublin. 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 flying from Honolulu to Dublin round-trip?

    Currently priced at $564, Delta will fly you from Honolulu to Dublin and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Air Canada - these airlines can fly you to your destination from $581 and $589, respectively. These flights start at 41% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Honolulu to Dublin (average of $509). Flying from Honolulu to Dublin in June is currently the most expensive (average of $925). 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 Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Honolulu to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Honolulu to Dublin

Discover the top 6 airlines that operate flights from Honolulu to Dublin. 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$564Average$668FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$581Average$766FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$589Average$985FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$613Average$1,029FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$623Average$1,144FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$626Average$900FlexibilityNo cancel feeOn-time69%

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