$452+ 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
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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Find cheap flights from Honolulu to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Honolulu to Dublin
Cheapest
Best
Last-minute
One-way
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 August 23, 2026.
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 August 23, 2026.
This SmartFares deal was found by Cheapflights users on 8/20. 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.
Mon 9/219:50 pm -
1 stop22h 55m
Wed 10/79:50 am -
1 stop21h 45m
Deal found 8/20![Air Canada logo]()
$704
This SmartFares deal was found by Cheapflights users on 8/21. 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.
Mon 9/289:50 pm -
1 stop22h 55m
Wed 10/149:50 am -
1 stop21h 45m
Deal found 8/21![Air Canada logo]()
$707
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:50 pm -
1 stop22h 55m
Wed 10/79:20 am -
2 stops22h 15m
Deal found 8/20![Multiple Airlines logo]()
$742
This Expedia deal was found by Cheapflights users on 8/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:00 am -
2 stops22h 40m
Tue 10/135:55 am -
2 stops26h 20m
Deal found 8/22![KLM logo]()
$749
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/289:40 pm -
3 stops26h 00m
Wed 10/148:50 am -
2 stops22h 13m
Deal found 8/21![United Airlines logo]()
$772
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 10/64:10 pm -
1 stop28h 45m
Tue 10/135:55 am -
2 stops21h 46m
Deal found 8/22![Delta logo]()
$796
This Justfly.com deal was found by Cheapflights users on 8/19. 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.
Thu 10/110:05 pm -
2 stops46h 40m
Thu 10/298:00 am -
2 stops41h 59m
Deal found 8/19![Air Canada logo]()
$811
This Air France deal was found by Cheapflights users on 8/21. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:39 pm -
2 stops24h 21m
Mon 10/125:55 am -
2 stops26h 20m
Deal found 8/21![Air France logo]()
$840
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 10/14:00 pm -
1 stop30h 45m
Thu 10/298:00 am -
2 stops22h 06m
Deal found 8/19![United Airlines logo]()
$841
Best flights from Honolulu to DublinDiscover 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 August 23, 2026.
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 August 23, 2026.
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 1/187:00 am -
2 stops22h 25m
Fri 1/228:50 am -
2 stops23h 53m
Deal found 8/20![American Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 8/19. 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 1/182:25 pm -
3 stops31h 05m
Fri 1/2210:40 am -
2 stops20h 29m
Deal found 8/19![United Airlines logo]()
$726
This KLM deal was found by Cheapflights users on 8/19. 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.
Mon 1/185:45 pm -
1 stop29h 00m
Fri 1/225:45 am -
2 stops24h 39m
Deal found 8/19![KLM logo]()
$731
Last-minute flights from Honolulu to DublinDiscover last-minute flight deals from Honolulu to Dublin. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Honolulu to Dublin. Data last updated August 23, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 8/20. 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.
Mon 9/219:50 pm -
1 stop22h 55m
Wed 10/79:50 am -
1 stop21h 45m
Deal found 8/20![Air Canada logo]()
$704
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:50 pm -
1 stop22h 55m
Wed 10/79:20 am -
2 stops22h 15m
Deal found 8/20![Multiple Airlines logo]()
$742
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/219:40 pm -
3 stops26h 00m
Wed 10/78:50 am -
2 stops22h 13m
Deal found 8/20![United Airlines logo]()
$861
This SmartFares deal was found by Cheapflights users on 8/21. 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.
Mon 9/289:50 pm -
1 stop22h 55m
Wed 10/149:50 am -
1 stop21h 45m
Deal found 8/21![Air Canada logo]()
$707
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/289:40 pm -
3 stops26h 00m
Wed 10/148:50 am -
2 stops22h 13m
Deal found 8/21![United Airlines logo]()
$772
One-way flights from Honolulu to DublinSearch for one-way flight options from Honolulu to Dublin. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Honolulu to Dublin. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/276:01 pm -
2 stops29h 54m
Deal found 8/20![American Airlines logo]()
$452
This Delta deal was found by Cheapflights users on 8/20. 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.
Tue 10/277:30 pm -
1 stop26h 25m
Deal found 8/20![Delta logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:40 pm -
3 stops46h 30m
Deal found 8/20![Multiple Airlines logo]()
$570
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 August 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $704 (SmartFares) |
One-way from | $452 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $802 |
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 7,457,451 searches. Data last updated August 23, 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
Cheapest round-trip
Quickest round-trip
HonoluluDublin
HNL Honolulu - DUB Dublin
HNLDUB
Honolulu
Mon 1/18
7:00 am-3:25 pm
2 stops22h 25m
Dublin
Fri 1/22
8:50 am-10:43 pm
2 stops23h 53m
$720
HonoluluDublin
HNL Honolulu - DUB Dublin
HNLDUB
Honolulu
Mon 1/18
2:25 pm-7:30 am
3 stops31h 05m
Dublin
Fri 1/22
10:40 am-9:09 pm
2 stops20h 29m
$726
HonoluluDublin
HNL Honolulu - DUB Dublin
HNLDUB
Honolulu
Mon 1/18
5:45 pm-8:45 am
1 stop29h 00m
Dublin
Fri 1/22
5:45 am-8:24 pm
2 stops24h 39m
$731
Cheapest one-way
HonoluluDublin
HNL Honolulu - DUB Dublin
HNLDUB
Honolulu
Tue 10/27
6:01 pm-9:55 am
2 stops29h 54m
$452
Quickest one-way
HonoluluDublin
HNL Honolulu - DUB Dublin
HNLDUB
Honolulu
Tue 10/27
7:30 pm-7:55 am
1 stop26h 25m
$463
Sorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
HNL-DUB
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.
How much does it cost to fly round-trip from Honolulu to Dublin?
Airfare is typical for this route at the moment.
Honolulu to Dublin flights typically cost between $696 and $778 in September.The cheapest round-trip price found within the last 5 days was $704 on Air Canada (Sep 21-Oct 7).
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 August 23, 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.
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
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Book flights to Dublin if you plan to visit one of these locationsCastleknock
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Complete your trip
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Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
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Honolulu and Dublin flights
Browse other Honolulu and Dublin flight options. Last updated on August 23, 2026.
Other flights from Honolulu
Browse through other flights departing from Honolulu. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$350 | Average$631 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$488 | Average$760 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$499 | Average$802 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$529 | Average$579 | FlexibilityNo cancel fee | On-time76% |