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$353+ 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$576
(Mytrip)

One-way from

$353
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,005
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. 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 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 July 3, 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 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.
Fri 11/146:05 pmHNL - DUB
1 stop28h 05mUnited Airlines
Fri 11/289:00 amDUB - HNL
2 stops22h 03mUnited Airlines
Deal found 7/2$671
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 Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:05 amHNL - DUB
1 stop21h 25mAer Lingus
Fri 11/283:20 pmDUB - HNL
1 stop31h 50mAer Lingus
Deal found 7/2$914
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:05 pmHNL - DUB
2 stops32h 45mSWISS
Mon 10/131:00 pmDUB - HNL
2 stops42h 50mSWISS
Deal found 7/1$960
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:10 pmHNL - DUB
1 stop28h 45mDelta
Thu 10/1612:00 pmDUB - HNL
2 stops34h 15mDelta
Deal found 7/1$971
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:30 pmHNL - DUB
1 stop29h 15mAmerican Airlines
Thu 10/29:30 amDUB - HNL
2 stops23h 02mAmerican Airlines
Deal found 7/1$1,031

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 July 3, 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

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

Fri 11/14

6:05 pm-8:10 am

1 stop28h 05m

Dublin

Fri 11/28

9:00 am-9:03 pm

2 stops22h 03m

$671

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

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 11/14

7:05 am-2:30 pm

1 stop21h 25m

Dublin

Fri 11/28

3:20 pm-1:10 pm

1 stop31h 50m

$914

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 9/28

10:05 pm-5:50 pm

2 stops32h 45m

Dublin

Mon 10/13

1:00 pm-8:50 pm

2 stops42h 50m

$960

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 10/4

4:10 pm-7:55 am

1 stop28h 45m

Dublin

Thu 10/16

12:00 pm-11:15 am

2 stops34h 15m

$971

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 9/17

5:30 pm-9:45 am

1 stop29h 15m

Dublin

Thu 10/2

9:30 am-9:32 pm

2 stops23h 02m

$1,031

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 9/26

10:45 pm-8:25 am

3 stops46h 40m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 15 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

How far ahead should I book a flight from Honolulu to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Dublin. Price data was last updated on June 27, 2025.

The price you pay for your flight from Honolulu to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $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 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 July 3, 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 July 3, 2025.
See what other customers who have flown with Delta, SWISS, and United 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
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
WestJet
7.2
Good
2,917 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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 $585, Air Canada will fly you from Honolulu to Dublin and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $671 and $701, respectively. These flights start at 38% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $353 on WestJet. Other airlines that offer cheap prices include Air Canada from $436 and United Airlines from $451 one-way.

  • 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 $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

Traveling to a place near Honolulu?

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

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$564Average$683FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$574Average$985FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$581Average$766FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$613Average$1,029FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$623Average$1,126FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$626Average$879FlexibilityNo cancel feeOn-time69%

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