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$321+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DUB
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
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 May 7, 2026.

This Priceline deal was found by Cheapflights users on 5/4. 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.
Mon 9/79:50 pm
HNL
-
DUB
2 stops46h 55m
Air Canada
Wed 9/169:50 am
DUB
-
HNL
1 stop21h 45m
Air Canada
Deal found 5/4$699
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 9/68:00 pm
HNL
-
DUB
2 stops27h 40m
United Airlines
Tue 9/159:20 am
DUB
-
HNL
2 stops44h 10m
United Airlines
Deal found 5/4$706
This United Airlines deal was found by Cheapflights users on 5/6. 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 11/1611:30 pm
HNL
-
DUB
2 stops24h 50m
United Airlines
Thu 11/1910:40 am
DUB
-
HNL
2 stops20h 24m
United Airlines
Deal found 5/6$722
This Air Canada deal was found by Cheapflights users on 5/4. 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.
Mon 10/59:50 pm
HNL
-
DUB
1 stop22h 55m
Air Canada
Wed 10/149:50 am
DUB
-
HNL
2 stops44h 53m
Air Canada
Deal found 5/4$750
This KAYAK deal was found by Cheapflights users on 5/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:50 pm
HNL
-
DUB
1 stop22h 55m
Lufthansa
Wed 10/149:50 am
DUB
-
HNL
1 stop21h 45m
Lufthansa
Deal found 5/4$751
This Air Canada deal was found by Cheapflights users on 5/4. 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.
Sun 10/49:40 pm
HNL
-
DUB
2 stops47h 05m
Air Canada
Wed 10/149:50 am
DUB
-
HNL
2 stops44h 53m
Air Canada
Deal found 5/4$754
This Air Canada deal was found by Cheapflights users on 5/6. 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.
Mon 8/179:50 pm
HNL
-
DUB
2 stops46h 55m
Air Canada
Fri 8/219:50 am
DUB
-
HNL
1 stop21h 45m
Air Canada
Deal found 5/6$755
This Air Canada deal was found by Cheapflights users on 5/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:50 pm
HNL
-
DUB
2 stops22h 55m
Air Canada
Tue 9/19:50 am
DUB
-
HNL
2 stops21h 45m
Air Canada
Deal found 5/3$758
This KAYAK deal was found by Cheapflights users on 5/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:50 pm
HNL
-
DUB
1 stop22h 55m
Lufthansa
Tue 10/136:00 am
DUB
-
HNL
2 stops25h 35m
Lufthansa
Deal found 5/4$760

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 May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$699
(Priceline)

One-way from

$321
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$905
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. 23% potential increase in price ($226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 7, 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

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 9/7

8:00 pm-10:40 am

2 stops27h 40m

Dublin

Tue 9/15

9:20 am-6:30 pm

2 stops44h 10m

$706

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 9/6

8:00 pm-10:40 am

2 stops27h 40m

Dublin

Tue 9/15

9:20 am-6:30 pm

2 stops44h 10m

$706
Quickest round-trip

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 8/18

9:50 pm-7:45 am

2 stops22h 55m

Dublin

Tue 9/1

9:50 am-8:35 pm

2 stops21h 45m

$758

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 10/20

3:35 pm-9:15 am

1 stop30h 40m

Dublin

Wed 10/28

1:25 pm-8:53 pm

2 stops41h 28m

$788

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 8/18

3:50 pm-9:15 am

1 stop30h 25m

Dublin

Tue 9/1

5:20 pm-7:21 pm

2 stops37h 01m

$795

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Mon 9/7

3:50 pm-9:15 am

1 stop30h 25m

Dublin

Tue 9/15

5:20 pm-7:21 pm

2 stops37h 01m

$811

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 10/6

9:45 pm-9:15 am

2 stops24h 30m

Dublin

Sat 10/10

1:15 pm-11:56 am

2 stops33h 41m

$842

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 8/5

9:50 pm-8:15 am

2 stops23h 25m

Dublin

Thu 8/13

9:50 am-8:35 pm

2 stops21h 45m

$849

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 10/6

3:35 pm-9:15 am

1 stop30h 40m

Dublin

Mon 10/12

5:55 am-8:53 pm

2 stops25h 58m

$853

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 9/8

3:35 pm-9:15 am

1 stop30h 40m

Dublin

Tue 9/22

5:20 pm-7:21 pm

2 stops37h 01m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 17 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 May.
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 $1,047). 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.

How much does it cost to fly round-trip from Honolulu to Dublin?

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 May 7, 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
9,687 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,687 reviews
United Airlines
7.4
Good
9,687 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Air Canada
7.1
Good
11,003 reviews
United Airlines
7.4
Good
9,687 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Lufthansa
6.8
Okay
7,975 reviews
United Airlines
7.4
Good
9,687 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
British Airways
6.7
Okay
7,949 reviews
United Airlines
7.4
Good
9,687 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 55m. 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 53% 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 $1,047). 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
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.
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 May 7, 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$579FlexibilityNo cancel feeOn-time76%

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