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$315+ 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
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Cheap 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, 2026.

This FlightHub deal was found by Cheapflights users on 7/3. 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.
Wed 11/187:00 am
HNL
-
DUB
2 stops26h 45m
British Airways
Mon 11/238:40 pm
DUB
-
HNL
2 stops35h 19m
British Airways
Deal found 7/3$744
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:55 pm
HNL
-
DUB
1 stop22h 50m
Air Canada
Fri 8/289:50 am
DUB
-
HNL
1 stop21h 45m
Air Canada
Deal found 7/2$758
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.
Mon 8/318:00 pm
HNL
-
DUB
2 stops25h 15m
United Airlines
Tue 9/89:20 am
DUB
-
HNL
2 stops44h 10m
United Airlines
Deal found 6/30$769
This Delta deal was found by Cheapflights users on 6/28. 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.
Wed 8/197:00 am
HNL
-
DUB
2 stops24h 25m
Delta
Fri 8/285:55 am
DUB
-
HNL
2 stops24h 16m
Delta
Deal found 6/28$782
This KLM deal was found by Cheapflights users on 7/3. 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.
Wed 11/184:30 pm
HNL
-
DUB
1 stop29h 15m
KLM
Mon 11/235:15 pm
DUB
-
HNL
2 stops38h 38m
KLM
Deal found 7/3$785
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:45 pm
HNL
-
DUB
2 stops30h 00m
Delta
Thu 12/249:55 am
DUB
-
HNL
2 stops45h 58m
Delta
Deal found 7/2$794
This Justfly.com deal was found by Cheapflights users on 6/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:50 pm
HNL
-
DUB
1 stop22h 55m
Lufthansa
Tue 9/89:20 am
DUB
-
HNL
2 stops22h 15m
Lufthansa
Deal found 6/29$802
This United 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:00 pm
HNL
-
DUB
2 stops28h 10m
Multiple Airlines
Sun 10/119:50 am
DUB
-
HNL
1 stop21h 45m
Multiple Airlines
Deal found 7/2$809
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:40 pm
HNL
-
DUB
2 stops23h 35m
Air Canada
Sun 10/119:50 am
DUB
-
HNL
2 stops44h 53m
Air Canada
Deal found 7/2$811
This Justfly.com deal was found by Cheapflights users on 6/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
HNL
-
DUB
2 stops37h 45m
Multiple Airlines
Tue 9/89:20 am
DUB
-
HNL
2 stops22h 15m
Multiple Airlines
Deal found 6/29$813

Find 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, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$744
(FlightHub)

One-way from

$459
(Priceline)

Popular in

June

Cheapest in

February

Average price

$1,057
Provider with most accurate pricing for Honolulu-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Dublin flights.
Search Deals
From Honolulu to Dublin
Search Deals
One-way flight from Honolulu to Dublin
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($270 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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, 2026.
Use the filters below to find and compare flights from Honolulu to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Thu 8/13

9:55 pm-7:45 am

1 stop22h 50m

Dublin

Fri 8/28

9:20 am-8:35 pm

2 stops22h 15m

$766

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 8/31

8:00 pm-8:15 am

2 stops25h 15m

Dublin

Tue 9/8

9:20 am-6:30 pm

2 stops44h 10m

$769

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 11/18

4:30 pm-7:45 am

1 stop29h 15m

Dublin

Mon 11/23

5:15 pm-9:53 pm

2 stops38h 38m

$785

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 8/19

10:05 pm-9:45 am

2 stops24h 40m

Dublin

Fri 8/28

9:20 am-4:09 pm

2 stops41h 49m

$820

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 8/19

4:18 pm-7:55 am

1 stop28h 37m

Dublin

Fri 8/28

5:55 am-9:20 pm

2 stops26h 25m

$845

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 12/15

12:45 pm-7:55 am

2 stops33h 10m

Dublin

Wed 12/30

10:45 am-3:08 pm

2 stops38h 23m

$856

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 8/31

3:25 pm-8:45 am

1 stop30h 20m

Dublin

Tue 9/8

5:55 am-9:13 pm

2 stops26h 18m

$969

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 7/24

10:47 pm-7:55 am

2 stops22h 08m

Dublin

Tue 8/4

5:55 am-7:11 pm

2 stops24h 16m

$1,040

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 12/20

9:10 pm-7:55 am

1 stop24h 45m

Dublin

Mon 12/28

11:55 am-3:40 pm

1 stop37h 45m

$1,043

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sat 12/19

9:10 pm-7:55 am

1 stop24h 45m

Dublin

Mon 12/28

11:55 am-3:40 pm

1 stop37h 45m

$1,043

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Honolulu to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to Dublin in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Honolulu-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Honolulu-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Honolulu-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, February is the cheapest month in which you can book a flight from Honolulu to Dublin (average of $434). Flying from Honolulu to Dublin in June is currently the most expensive (average of $1,164). 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.

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, 2026.
See what other customers who have flown with United Airlines,Air Canada, andLufthansa 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.
United Airlines
7.4
Good
9,927 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.7

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,927 reviews
United Airlines
7.4
Good
9,927 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.7

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
Air Canada
7.1
Good
11,291 reviews
United Airlines
7.4
Good
9,927 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.7

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
Lufthansa
6.8
Okay
8,108 reviews
United Airlines
7.4
Good
9,927 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.7

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
British Airways
6.7
Okay
8,091 reviews
United Airlines
7.4
Good
9,927 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.7

Boarding

7.7

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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.

  • How long is the flight from Honolulu to Dublin?

    Departing from Honolulu to Dublin will take you 22h 50m. The distance between Honolulu and Dublin is about 6997 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Honolulu to Dublin round-trip?

    Currently priced at $350, British Airways will fly you from Honolulu to Dublin and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $488 and $499, respectively. These flights start at 52% 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, February is the cheapest month in which you can book a flight from Honolulu to Dublin (average of $434). Flying from Honolulu to Dublin in June is currently the most expensive (average of $1,164). 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
Castleknock

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.
Lihue to Dublin flights

Top 4 airlines flying from Honolulu to Dublin

Discover the top 4 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, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$350Average$631FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$488Average$760FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$499Average$802FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$529Average$657FlexibilityNo cancel feeOn-time76%

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