In terms of precipitation, rainfall in Honolulu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit Honolulu when rainfall is around 8.0 mm.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

What is the cheapest time of day to fly from DUB to HNL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Honolulu as you normally would.

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

Yes. In addition to deals on Dublin to Honolulu flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Honolulu?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Honolulu.

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

Yes. Cheapflights offers flight deals from Dublin to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£420+ Cheap Flights from Dublin to Honolulu

Cheap flight deals from Dublin to Honolulu

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dublin to Honolulu
Explore the most affordable flight options available from Dublin to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Thu 12/1111:30 -

2 stops21h 25m

Wed 9/1223:00 -

2 stops25h 15m

Deal found 18/8£708

Tue 10/1111:30 -

2 stops21h 25m

Thu 10/1223:00 -

2 stops25h 15m

Deal found 18/8£744

Thu 12/1108:35 -

3 stops46h 45m

Tue 8/1222:55 -

2 stops22h 15m

Deal found 18/8£842

Mon 5/1013:20 -

2 stops32h 33m

Mon 12/1007:55 -

1 stop19h 35m

Deal found 21/8£869

Thu 24/909:40 -

2 stops46h 15m

Tue 29/921:40 -

2 stops23h 35m

Deal found 19/8£871

Fri 13/1106:40 -

2 stops24h 32m

Mon 7/1208:05 -

1 stop20h 25m

Deal found 18/8£873

Fri 13/1106:40 -

2 stops24h 40m

Tue 8/1216:10 -

1 stop26h 10m

Deal found 18/8£883

Find flight deals from Dublin to Honolulu

Round-trip from	£708
One-way from	£420
Popular in	June
Cheapest in	November
Average price	£1,397

12/11-9/12
4 total stops
46h 40m total
Dublin to Honolulu

Search Deals

19/11
3 total stops
41h 40m total
Dublin to Honolulu

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£139 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Thu 12/11

08:35-21:20

3 stops46h 45m

Honolulu

Tue 8/12

22:55-07:10

2 stops22h 15m

£842

Fastest return journey

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Fri 13/11

06:40-21:12

2 stops24h 32m

Honolulu

Mon 7/12

08:05-14:30

1 stop20h 25m

£873

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Fri 13/11

08:10-21:50

3 stops47h 40m

Honolulu

Tue 8/12

22:55-07:10

2 stops22h 15m

£884

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Thu 12/11

08:35-21:20

3 stops46h 45m

Honolulu

Wed 9/12

14:00-05:10

2 stops29h 10m

£1,215

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Thu 21/1

09:00-21:09

2 stops22h 09m

Honolulu

Sun 24/1

16:50-07:30

2 stops28h 40m

£1,216

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Wed 11/11

05:45-20:57

2 stops25h 12m

Honolulu

Wed 25/11

17:55-09:00

2 stops29h 05m

£1,220

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Thu 12/11

09:00-20:56

2 stops21h 56m

Honolulu

Tue 24/11

22:50-09:55

2 stops25h 05m

£1,227

Cheapest one-way

Fastest single journey

DublinHonolulu

DUB Dublin - HNL Honolulu

DUBHNL

Dublin

Thu 19/11

06:40-14:20

3 stops41h 40m

£420

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Sorted by cheapest first

Best time to book a flight from Dublin to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Dublin with our price prediction graph.

DUB-HNL

Estimated return 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.

Related info for your journey

Can I find deals for flights from Dublin to Honolulu that include hotel bookings?
Yes. In addition to deals on Dublin to Honolulu flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Honolulu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Honolulu.
Can I find deals for business class flights from Dublin to Honolulu?
Yes. Cheapflights offers flight deals from Dublin to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Alternative routes for Dublin to Honolulu

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Why should you use Cheapflights to find cheap flight tickets from Dublin to Honolulu?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Honolulu from Dublin.

Can Cheapflights find flights from Dublin to Honolulu with no change fees?

Need flexible booking options for your flight to Honolulu from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Honolulu become cheaper?

Yes! Start tracking prices for Dublin to Honolulu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Dublin to Honolulu from £420

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Honolulu

Cheapest flights from Dublin to HonoluluExplore the most affordable flight options available from Dublin to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Explore the most affordable flight options available from Dublin to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Best flights from Dublin to HonoluluDiscover carefully curated flight deals from Dublin to Honolulu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Discover carefully curated flight deals from Dublin to Honolulu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from Dublin to HonoluluDiscover last-minute flight deals from Dublin to Honolulu. Data last updated 23 August 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Honolulu. Data last updated 23 August 2026 and is based on user searches.

One-way flights from Dublin to HonoluluSearch for one-way flight options from Dublin to Honolulu. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Search for one-way flight options from Dublin to Honolulu. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Find flight deals from Dublin to Honolulu

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

Best time to book a flight from Dublin to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Dublin with our price prediction graph.

Related info for your journey

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

How can I find direct flights from Dublin to Honolulu?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Honolulu by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Dublin to Honolulu by cabin class

Find flights from Dublin to Honolulu, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Honolulu

Explore flights to Honolulu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Dublin and Honolulu flights

Browse other Dublin and Honolulu flight options. Last updated on 23 August 2026.

Other flights from Dublin

Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Honolulu?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Honolulu?

Can Cheapflights find flights from Dublin to Honolulu with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Honolulu become cheaper?

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Travel Smart

Cheapest flights from Dublin to Honolulu
Explore the most affordable flight options available from Dublin to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Best flights from Dublin to Honolulu
Discover carefully curated flight deals from Dublin to Honolulu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from Dublin to Honolulu
Discover last-minute flight deals from Dublin to Honolulu. Data last updated 23 August 2026 and is based on user searches.

One-way flights from Dublin to Honolulu
Search for one-way flight options from Dublin to Honolulu. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.