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

Currently priced at $787, United Airlines will fly you from Honolulu to Dublin and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Air Canada - these airlines can fly you to your destination from $889 and $896, respectively. These flights start at 19% 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 $466 on Air Canada. Other airlines that offer cheap prices include WestJet from $467 and United Airlines from $471 one-way.

What is the cheapest day to fly from Honolulu to Dublin?

Travelers seeking maximum savings on their Honolulu to Dublin flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Honolulu to Dublin?

American Airlines, Air Canada and British Airways are the most popular airlines when flying from Honolulu to Dublin.

What is the cheapest day to fly round-trip from Honolulu to Dublin?

Thursday flights are generally found to be more expensive for flights from Honolulu to Dublin. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dublin.

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

To save up to 162% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Honolulu to Dublin from $741 1-2 weeks out and tickets from $2,792 for flights departing within the next 72 hours.

What is the cheapest month to fly from Honolulu to Dublin?

Our data shows that November tends to be the cheapest month to fly to Dublin from Honolulu. Users have commonly found prices around $974 for the month, but tickets can be as low as $557. Due to multiple factors, prepare for potentially higher prices in June.

Most accurate provider : When it comes to deals on Honolulu-Dublin flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Honolulu-Dublin flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

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.

$466+ Flights from Honolulu to Dublin

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Cheap flight deals from Honolulu to Dublin

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$787 (United)
One-way from	$466 (Mytrip)
Popular in	June
Cheapest in	November
Average price	$978

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. 17% potential increase in price ($213 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 15, 2025.

Fri 11/146:15 pmHNL - DUB

2 stops53h 50mUnited Airlines

Fri 11/289:00 amDUB - HNL

2 stops45h 45mUnited Airlines

Deal found 4/15

$658

Fri 11/147:50 pmHNL - DUB

1 stop25h 25mMultiple Airlines

Fri 11/282:05 pmDUB - HNL

1 stop33h 45mMultiple Airlines

Deal found 4/15

$704

Sun 6/110:05 pmHNL - DUB

1 stop22h 40mLufthansa

Fri 6/139:20 amDUB - HNL

1 stop22h 30mLufthansa

Deal found 4/15

$889

Sun 6/110:05 pmHNL - DUB

2 stops22h 40mAir Canada

Fri 6/139:50 amDUB - HNL

2 stops46h 00mAir Canada

Deal found 4/15

$896

Wed 9/177:00 amHNL - DUB

2 stops28h 25mKLM

Thu 10/25:55 amDUB - HNL

2 stops24h 55mKLM

Deal found 4/14

$983

Wed 4/304:05 pmHNL - DUB

1 stop28h 50mDelta

Sat 5/176:00 amDUB - HNL

2 stops25h 34mDelta

Deal found 4/14

$1,106

Fri 6/2710:45 pmHNL - DUB

2 stops48h 15mWestJet

Fri 7/410:30 amDUB - HNL

2 stops44h 26mWestJet

Deal found 4/14

$1,115

Tue 5/66:20 amHNL - DUB

1 stop21h 10mAmerican Airlines

Fri 5/163:25 pmDUB - HNL

1 stop31h 22mAmerican Airlines

Deal found 4/14

$1,162

Fri 4/186:15 amHNL - DUB

1 stop21h 15mAer Lingus

Fri 4/253:25 pmDUB - HNL

1 stop31h 50mAer Lingus

Deal found 4/15

$1,280

Sun 9/2110:43 pmHNL - DUB

2 stops27h 42mBritish Airways

Tue 9/308:35 amDUB - HNL

2 stops23h 38mBritish Airways

Deal found 4/14

$1,930

Thu 4/177:00 amHNL - DUB

2 stops23h 50mSWISS

Sat 4/191:00 pmDUB - HNL

2 stops43h 58mSWISS

Deal found 4/13

$2,084

Best flights from Honolulu to Dublin
Discover carefully curated flight deals from Honolulu to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Tue 5/65:15 pmHNL - DUB

2 stops27h 05mUnited Airlines

Fri 5/169:50 amDUB - HNL

2 stops45h 10mUnited Airlines

Deal found 4/14

$787

Sun 6/110:05 pmHNL - DUB

1 stop22h 40mLufthansa

Fri 6/139:20 amDUB - HNL

1 stop22h 30mLufthansa

Deal found 4/15

$889

Sun 6/110:05 pmHNL - DUB

2 stops22h 40mAir Canada

Fri 6/139:50 amDUB - HNL

2 stops46h 00mAir Canada

Deal found 4/15

$896

Wed 9/177:00 amHNL - DUB

2 stops28h 25mKLM

Thu 10/25:55 amDUB - HNL

2 stops24h 55mKLM

Deal found 4/14

$983

Wed 10/17:00 amHNL - DUB

2 stops23h 50mMultiple Airlines

Sun 10/129:20 amDUB - HNL

1 stop22h 36mMultiple Airlines

Deal found 4/14

$1,024

Wed 4/304:05 pmHNL - DUB

1 stop28h 50mDelta

Sat 5/176:00 amDUB - HNL

2 stops25h 34mDelta

Deal found 4/14

$1,106

Fri 6/2710:45 pmHNL - DUB

2 stops48h 15mWestJet

Fri 7/410:30 amDUB - HNL

2 stops44h 26mWestJet

Deal found 4/14

$1,115

Tue 5/66:20 amHNL - DUB

1 stop21h 10mAmerican Airlines

Fri 5/163:25 pmDUB - HNL

1 stop31h 22mAmerican Airlines

Deal found 4/14

$1,162

Sun 9/2110:43 pmHNL - DUB

2 stops27h 42mBritish Airways

Tue 9/308:35 amDUB - HNL

2 stops23h 38mBritish Airways

Deal found 4/14

$1,930

Sun 5/46:20 amHNL - DUB

1 stop21h 10mAer Lingus

Sat 5/103:25 pmDUB - HNL

1 stop31h 22mAer Lingus

Deal found 4/14

$2,065

Last-minute flights from Honolulu to Dublin
Discover last-minute flight deals from Honolulu to Dublin. Data last updated April 15, 2025 and is based on user searches.

Thu 4/177:00 amHNL - DUB

2 stops23h 50mSWISS

Sat 4/191:00 pmDUB - HNL

2 stops43h 58mSWISS

Deal found 4/13

$2,084

Fri 4/186:15 amHNL - DUB

1 stop21h 15mAer Lingus

Fri 4/253:25 pmDUB - HNL

1 stop31h 50mAer Lingus

Deal found 4/15

$1,280

Sat 4/199:55 pmHNL - DUB

2 stops32h 00mLufthansa

Sat 4/2610:40 amDUB - HNL

2 stops44h 18mLufthansa

Deal found 4/14

$1,666

Wed 4/301:05 pmHNL - DUB

3 stops35h 05mMultiple Airlines

Wed 5/286:40 pmDUB - HNL

2 stops37h 08mMultiple Airlines

Deal found 4/13

$1,032

Wed 4/304:05 pmHNL - DUB

1 stop28h 50mDelta

Sat 5/176:00 amDUB - HNL

2 stops25h 34mDelta

Deal found 4/14

$1,106

Tue 5/65:15 pmHNL - DUB

2 stops27h 05mUnited Airlines

Fri 5/169:50 amDUB - HNL

2 stops45h 10mUnited Airlines

Deal found 4/14

$787

Tue 5/66:20 amHNL - DUB

1 stop21h 10mAmerican Airlines

Fri 5/163:25 pmDUB - HNL

1 stop31h 22mAmerican Airlines

Deal found 4/14

$1,162

One-way flights from Honolulu to Dublin
Search for one-way flight options from Honolulu to Dublin. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Sun 5/49:40 pmHNL - DUB

2 stops47h 05mAir Canada

Deal found 4/13

$466

Fri 6/2010:45 pmHNL - DUB

3 stops25h 05mWestJet

Deal found 4/14

$467

Sun 5/49:05 amHNL - DUB

3 stops35h 05mUnited Airlines

Deal found 4/13

$471

Mon 4/287:40 amHNL - DUB

3 stops43h 35mMultiple Airlines

Deal found 4/14

$585

Wed 5/286:20 amHNL - DUB

1 stop21h 10mAer Lingus

Deal found 4/14

$642

Tue 4/297:10 pmHNL - DUB

2 stops26h 35mDelta

Deal found 4/14

$683

Wed 5/286:20 amHNL - DUB

2 stops26h 05mBritish Airways

Deal found 4/14

$690

Tue 4/297:00 pmHNL - DUB

1 stop27h 45mAmerican Airlines

Deal found 4/14

$708

Fri 8/2910:05 pmHNL - DUB

1 stop22h 40mLufthansa

Deal found 4/14

$733

Wed 5/287:00 amHNL - DUB

3 stops24h 15mScandinavian Airlines

Deal found 4/14

$3,553

Cheapflights Fare Finder

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

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 5/6

5:15 pm-7:20 am

2 stops27h 05m

Dublin

Fri 5/16

9:50 am-8:00 pm

2 stops45h 10m

$787

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 6/1

10:05 pm-7:45 am

1 stop22h 40m

Dublin

Fri 6/13

9:20 am-8:50 pm

1 stop22h 30m

$889

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 6/1

10:05 pm-7:45 am

2 stops22h 40m

Dublin

Fri 6/13

9:50 am-8:50 pm

2 stops46h 00m

$896

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 9/17

7:00 am-10:25 pm

2 stops28h 25m

Dublin

Thu 10/2

5:55 am-7:50 pm

2 stops24h 55m

$983

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 10/1

7:00 am-5:50 pm

2 stops23h 50m

Dublin

Sun 10/12

9:20 am-8:56 pm

1 stop22h 36m

$1,024

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Wed 4/30

4:05 pm-7:55 am

1 stop28h 50m

Dublin

Sat 5/17

6:00 am-8:34 pm

2 stops25h 34m

$1,106

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Fri 6/27

10:45 pm-10:00 am

2 stops48h 15m

Dublin

Fri 7/4

10:30 am-7:56 pm

2 stops44h 26m

$1,115

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Tue 5/6

6:20 am-2:30 pm

1 stop21h 10m

Dublin

Fri 5/16

3:25 pm-11:47 am

1 stop31h 22m

$1,162

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 9/21

10:43 pm-1:25 pm

2 stops27h 42m

Dublin

Tue 9/30

8:35 am-9:13 pm

2 stops23h 38m

$1,930

HonoluluDublin

HNL - DUB

HNLDUB

Honolulu

Sun 5/4

6:20 am-2:30 pm

1 stop21h 10m

Dublin

Sat 5/10

3:25 pm-11:47 am

1 stop31h 22m

$2,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 20 results

Compare providers for flights from Honolulu to Dublin

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to Dublin in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Honolulu-Dublin flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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

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

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 $1,006). 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?

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.

Rainfall in Dublin by month

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,916 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,323 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,656 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,335 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Honolulu to Dublin round-trip?
Currently priced at $787, United Airlines will fly you from Honolulu to Dublin and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Air Canada - these airlines can fly you to your destination from $889 and $896, respectively. These flights start at 19% 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 $466 on Air Canada. Other airlines that offer cheap prices include WestJet from $467 and United Airlines from $471 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 $1,006). 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

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Other flights to Dublin

Top 7 airlines flying from Honolulu to Dublin

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$558	Average$985	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$564	Average$683	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$577	Average$866	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$581	Average$760	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$613	Average$1,028	FlexibilityNo cancel fee	On-time76%
American Airlines	Cheapest$623	Average$1,063	FlexibilityNo cancel fee	On-time71%
WestJet	Cheapest$1,119	Average$1,381	FlexibilityNo cancel fee	On-time60%

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$466+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Honolulu to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Honolulu to Dublin

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Honolulu to Dublin

Cheapest flights from Honolulu to DublinExplore 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 April 15, 2025.

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 April 15, 2025.

Cheapflights Fare Finder

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

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 April.

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.

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 April 11, 2025.

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

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 April 15, 2025.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

Reviews of airlines servicing Dublin

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?

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

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

How can I find direct flights from Honolulu to Dublin?

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

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

Traveling to a place near Honolulu?

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.

Top 7 airlines flying from Honolulu to Dublin

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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 April 15, 2025.