HNL - DUB

$459 Find Cheap Flights from Honolulu to Dublin - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Dublin departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$769
Typical prices: $696-$849
United Airlines
Mon 8/31Tue 9/8
HNL - DUB • 2 stops
Cheapest one-way
$459
Typical prices: $383-$519
Air Canada
Mon 9/7
HNL - DUB • 1 stop
Top airlines
Cheapest • from $769 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Honolulu and Dublin. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $940 (round-trip)
Shortest trip • 17h 35m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 41% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Honolulu to Dublin (HNL-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Dublin

Mon, Aug 31 - Tue, Sep 8
United Airlines Logo
8:00 pm - 8:15 am
HNL
-
DUB
25h 15m
2 stops
United Airlines Logo
9:20 am - 6:30 pm
DUB
-
HNL
44h 10m
2 stops
$769United Airlines
Wed, Aug 19 - Fri, Aug 28
Delta Logo
7:00 am - 6:25 pm
HNL
-
DUB
24h 25m
2 stops
Delta Logo
5:55 am - 7:11 pm
DUB
-
HNL
24h 16m
2 stops
$782Delta
Mon, Dec 14 - Thu, Dec 24
Delta Logo
5:45 pm - 9:45 am
HNL
-
DUB
30h 00m
2 stops
Delta Logo
9:55 am - 9:53 pm
DUB
-
HNL
45h 58m
2 stops
$794Delta
Wed, Sep 2 - Tue, Sep 8
Lufthansa Logo
9:50 pm - 7:45 am
HNL
-
DUB
22h 55m
1 stop
Lufthansa Logo
9:20 am - 8:35 pm
DUB
-
HNL
22h 15m
2 stops
$802Lufthansa
Sat, Oct 3 - Sun, Oct 11
Multiple Airlines Logo
8:00 pm - 11:10 am
HNL
-
DUB
28h 10m
2 stops
Multiple Airlines Logo
9:50 am - 8:35 pm
DUB
-
HNL
21h 45m
1 stop
$809Multiple Airlines
Sat, Oct 3 - Sun, Oct 11
Air Canada Logo
9:40 pm - 8:15 am
HNL
-
DUB
23h 35m
2 stops
Air Canada Logo
9:50 am - 7:43 pm
DUB
-
HNL
44h 53m
2 stops
$811Air Canada
Wed, Sep 2 - Tue, Sep 8
Multiple Airlines Logo
7:00 am - 7:45 am
HNL
-
DUB
37h 45m
2 stops
Multiple Airlines Logo
9:20 am - 8:35 pm
DUB
-
HNL
22h 15m
2 stops
$813Multiple Airlines
Wed, Aug 19 - Fri, Aug 28
Lufthansa Logo
7:40 pm - 7:20 am
HNL
-
DUB
24h 40m
2 stops
Lufthansa Logo
9:50 am - 8:35 pm
DUB
-
HNL
21h 45m
1 stop
$814Lufthansa
Wed, Aug 19 - Fri, Aug 28
United Airlines Logo
10:05 pm - 9:45 am
HNL
-
DUB
24h 40m
2 stops
United Airlines Logo
9:20 am - 4:09 pm
DUB
-
HNL
41h 49m
2 stops
$820United Airlines
Mon, Dec 14 - Tue, Dec 29
United Airlines Logo
7:40 pm - 7:30 am
HNL
-
DUB
25h 50m
2 stops
United Airlines Logo
12:05 pm - 1:04 pm
DUB
-
HNL
34h 59m
2 stops
$833United Airlines
Booking Insights

KAYAK's insights & trends for Honolulu to Dublin flights

Get data-powered insights and trends into flights from Honolulu to Dublin to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Dublin is February, where tickets cost $434 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,164 and $1,057 respectively.

Good to know

Low seasonJanuary
Cheapest flight$459
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Honolulu to Dublin

When to book flights from Honolulu to Dublin

Are your dates flexible? Find out the best times to travel from Honolulu to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Honolulu to Dublin

  • What is the cheapest flight from Honolulu to Dublin?

    In the last 5 days, the lowest price for a flight from Honolulu to Dublin was $315 for a one-way ticket and $769 for a round-trip.

  • Do I need a passport to fly between Honolulu and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Honolulu and on arrival in Dublin.

  • Which aircraft models fly most regularly from Honolulu to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Honolulu to Dublin?

    oneworld, and Star Alliance are the airline alliances operating flights between Honolulu and Dublin, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Honolulu to Dublin, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Honolulu to Dublin are United Airlines and Air Canada. With an average price for the route of $760 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $802 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Honolulu to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Honolulu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Honolulu with another airline. Booking your flights between Honolulu and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Honolulu to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9927 reviews
7.1Entertainment
7.7Boarding
8.1Crew
6.7Food
7.3Comfort
Airline reviews

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

8.0 ExcellentWilliam Drew, Jun 2026
HNL - SFO
Read more United Airlines reviews

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Overall, the flight was good. Lounge access should be with all business class tickets.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

Both the WIFI and entertainment did not work for 2.5h

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

The flight was comfortable with the exit row and great service

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

Food abd wine was good and for the price this was a true bargain, relative to other transatlantic options. But it is still significantly behind my experiences with Air France long haul in both hard and soft product. But for the price air Canada to Europe from Vancouver is currently the best value of quality for the dollar cost.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

The check in and boarding was handled well. The crew were pleasant. Our seats did not recline which we didn't realize so impossible to sleep on the night flight. There was no complimentary food offered on our 6 hour flight from Honolulu to Vancouver except garlic pretzels and a cookie! We were expecting at least one meal which was very disappointing.

2 weeks before the flight we have got a pilot strike notice. Luckily it didn’t happen but we had to buy a travel insurance. It was wasted.

No food offered. Parents with babies placed in the middle of the plane. Next time, place parents with babies in the corners of the plane to ensure comfort for others who don’t have babies.

I didn't realise we wouldn't get food. Not that I was particularly hungry and it was a night flight, but it wasn't clear that wasn't included. I've never had an international flight without food. Air New Zealand provided food for a similar length of night flight but not Air Canada. The Boeing 737 isn't ideal for 6 hours. It felt more cramped than a larger jet. Lots of films and entertainment but nothing worth watching. Air Canada has an annoying habit of putting just two episodes of a series on the entertainment system which means you are left hanging. The crew didn't seem to do much. They didn't clear up empty drinks for hours.

This was supposed a 10 hours and 15 minutes flight, however it turned out to be a 17 long hours journey. This kind of delay is unacceptable. Wasting so many our precious time, especially as a senior with some health issues like me any delay is a huge torture for me. A proper compensation is much appreciated. Thank you for listening.

Boarding was crazy since they started from the front of the plane. Lots of stops and waits while these people got settled. Please ask them to board from the back. Crew was good. Comfort was good.

Flights were cancelled last minute. Thrown in all middle seats after reserving $700 worth of assigned seating. Lost half a day in London due to cancellations. I’ll never fly this airline again

The air temperature could've been better. It was really hot the whole flight. No free snacks or food offered for a 6.5 hr flight. Drinks were only offered once.

It was okay. Mothers with rowdy children should be invited to sit in front of them.

It started well but flight was cancelled and they created a nightmare rebooking. It is two days later and we still haven’t reached our destination. I am in Amsterdam waiting on transfer desk to open (later than other airlines) to hopefully get a boarding pass. Once that problem is solved we will just pray this flight isn’t cancelled too.

The flight was cancelled, so why are you asking me how the flight was?

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

Overall excellent service and Frankfurt Airport was very efficient and clean

Terrible experience. I was stuck in Germany for two full day because your flights can't leave on time. You guys suck!!!

Due to flights being delayed, we missed our connecting flights and we were flown to a different airlines and we end up losing our luggage's.

I flew with United Airlines not Lufthansa from San Francisco to London & same coming back. UA domestic flight from San Francisco to Honolulu could do better, it was delayed & once on board, passengers need 2 purchase wifi connection to see inflight entertainment. Terrible!!!

Flight was late 20 minutes Arrived late 20 minutes Bag to another hour A tremendous inconvenience for me I missed the bud as well Ended up leaving airport by 12:45 am

Waiting area not big enough for all the passengers, no airport lounge.

Really appreciated the care, attention and friendliness of cabin crew. Very comfortable, prompt and efficient flight.

People were nice. Seats are so cramped my knees had to be pressed into the seat in front of me.

Dreadfully long wait for bags at Dublin coming off an already late flight.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Aer Lingus was the actual airline so they handled everything professionally.

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

Excellent service smooth flight f or the most part food was right now.I'm expectedly good.

The flight was delayed, and delayed some more. But there was more room on this plane than the one that flew oversees! There was no food or entertainment, but that’s ok, it’s a short flight

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Everything you need to know for your flight from Honolulu to Dublin

Information on your arrival and departure airports