What is the cheapest month to book a flight from Dublin to O'ahu?

Currently, February is the cheapest month in which you can book a flight from Dublin to O'ahu (average of £1,338). Flying from Dublin to O'ahu in July is currently the most expensive (average of £1,748). 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 month to fly from Dublin to O'ahu?

Flights from Dublin to O'ahu lean towards being more expensive in July. Prices are generally better when you fly from Dublin to O'ahu in September, with the cheapest ticket starting at £733.

What airport do you fly from for flights from Dublin to O'ahu?

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to O'ahu. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

Can I find deals for flights from Dublin to O'ahu that include hotel bookings?

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

How can I find direct flights from Dublin to O'ahu?

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

Can I find deals for business class flights from Dublin to O'ahu?

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

£776+ Flights from Dublin to O'ahu

Cheap flight deals from Dublin to O'ahu

Round-trip from	£776
Popular in	July
Cheapest in	September
Average price	£1,121

WestJet
1/10-13/10
5 total stops
44h 51m total
Dublin to O'ahu

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Dublin to O'ahu

Cheapest flights from Dublin to O'ahu
Explore the most affordable flight options available from Dublin to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Wed 1/1012:50DUB - HNL

2 stops19h 46mWestJet

Mon 13/1022:45HNL - DUB

3 stops25h 05mWestJet

Deal found 17/4£776

Wed 1/1012:50DUB - HNL

2 stops43h 46mMultiple Airlines

Mon 13/1022:05HNL - DUB

1 stop22h 40mMultiple Airlines

Deal found 17/4£794

Sat 26/405:55DUB - HNL

2 stops24h 24mDelta

Fri 2/515:25HNL - DUB

2 stops29h 50mDelta

Deal found 16/4£1,087

Wed 1/1009:20DUB - HNL

1 stop22h 30mLufthansa

Mon 13/1022:05HNL - DUB

1 stop22h 40mLufthansa

Deal found 17/4£1,148

Sat 31/509:20DUB - HNL

2 stops23h 08mUnited Airlines

Sat 7/615:25HNL - DUB

1 stop28h 45mUnited Airlines

Deal found 16/4£1,258

Tue 24/620:45DUB - HNL

2 stops35h 12mKLM

Sat 28/615:20HNL - DUB

1 stop30h 55mKLM

Deal found 16/4£1,335

Tue 24/609:20DUB - HNL

1 stop22h 30mAir Canada

Fri 27/622:05HNL - DUB

1 stop22h 40mAir Canada

Deal found 17/4£1,419

Tue 24/615:25DUB - HNL

1 stop31h 12mAmerican Airlines

Sat 28/623:26HNL - DUB

1 stop28h 04mAmerican Airlines

Deal found 16/4£1,445

Sun 1/610:15DUB - HNL

2 stops21h 29mScandinavian Airlines

Sun 8/607:00HNL - DUB

3 stops24h 15mScandinavian Airlines

Deal found 17/4£1,636

Tue 13/510:00DUB - HNL

2 stops21h 34mAir France

Tue 3/622:30HNL - DUB

2 stops22h 25mAir France

Deal found 17/4£2,906

Tue 13/515:25DUB - HNL

1 stop31h 22mAer Lingus

Tue 3/606:20HNL - DUB

1 stop21h 10mAer Lingus

Deal found 17/4£4,093

Best flights from Dublin to O'ahu
Discover carefully curated flight deals from Dublin to O'ahu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2025.

Wed 1/1012:50DUB - HNL

2 stops19h 46mWestJet

Mon 13/1022:45HNL - DUB

3 stops25h 05mWestJet

Deal found 17/4£776

Wed 1/1012:50DUB - HNL

2 stops43h 46mMultiple Airlines

Mon 13/1022:05HNL - DUB

1 stop22h 40mMultiple Airlines

Deal found 17/4£794

Sat 3/505:55DUB - HNL

2 stops25h 46mDelta

Sat 10/516:10HNL - DUB

1 stop28h 45mDelta

Deal found 16/4£1,089

Wed 1/1009:20DUB - HNL

1 stop22h 30mLufthansa

Mon 13/1022:05HNL - DUB

1 stop22h 40mLufthansa

Deal found 17/4£1,148

Sat 31/509:20DUB - HNL

2 stops23h 08mUnited Airlines

Sat 7/615:25HNL - DUB

1 stop28h 45mUnited Airlines

Deal found 16/4£1,258

Tue 24/620:45DUB - HNL

2 stops35h 12mKLM

Sat 28/615:20HNL - DUB

1 stop30h 55mKLM

Deal found 16/4£1,335

Tue 24/609:20DUB - HNL

1 stop22h 30mAir Canada

Fri 27/622:05HNL - DUB

1 stop22h 40mAir Canada

Deal found 17/4£1,419

Tue 24/615:25DUB - HNL

1 stop31h 12mAmerican Airlines

Sat 28/623:26HNL - DUB

1 stop28h 04mAmerican Airlines

Deal found 16/4£1,445

Sun 1/610:15DUB - HNL

2 stops21h 29mScandinavian Airlines

Sun 8/607:00HNL - DUB

3 stops24h 15mScandinavian Airlines

Deal found 17/4£1,636

Tue 13/510:00DUB - HNL

2 stops21h 34mAir France

Tue 3/622:30HNL - DUB

2 stops22h 25mAir France

Deal found 17/4£2,906

Tue 13/515:25DUB - HNL

1 stop31h 22mAer Lingus

Tue 3/606:20HNL - DUB

1 stop21h 10mAer Lingus

Deal found 17/4£4,093

Last-minute flights from Dublin to O'ahu
Discover last-minute flight deals from Dublin to O'ahu. Data last updated 17 April 2025 and is based on user searches.

Sat 26/405:55DUB - HNL

2 stops24h 24mDelta

Fri 2/515:25HNL - DUB

2 stops29h 50mDelta

Deal found 16/4£1,087

Tue 13/510:00DUB - HNL

2 stops21h 34mAir France

Tue 3/622:30HNL - DUB

2 stops22h 25mAir France

Deal found 17/4£2,906

Tue 13/510:00DUB - HNL

2 stops21h 34mMultiple Airlines

Tue 3/615:00HNL - DUB

1 stop30h 45mMultiple Airlines

Deal found 16/4£2,933

Tue 13/515:25DUB - HNL

1 stop31h 22mAer Lingus

Tue 3/606:20HNL - DUB

1 stop21h 10mAer Lingus

Deal found 17/4£4,093

Tue 13/515:25DUB - HNL

1 stop31h 22mAmerican Airlines

Tue 3/621:15HNL - DUB

2 stops20h 55mAmerican Airlines

Deal found 17/4£4,288

Sat 31/509:20DUB - HNL

2 stops23h 08mUnited Airlines

Sat 7/615:25HNL - DUB

1 stop28h 45mUnited Airlines

Deal found 16/4£1,258

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Wed 1/10

12:50-21:36

2 stops19h 46m

Honolulu

Mon 13/10

22:45-10:50

3 stops25h 05m

£776

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Wed 1/10

12:50-21:36

2 stops43h 46m

Honolulu

Mon 13/10

22:05-07:45

1 stop22h 40m

£794

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sat 3/5

05:55-20:41

2 stops25h 46m

Honolulu

Sat 10/5

16:10-07:55

1 stop28h 45m

£1,089

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Wed 1/10

09:20-20:50

1 stop22h 30m

Honolulu

Mon 13/10

22:05-07:45

1 stop22h 40m

£1,148

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sat 31/5

09:20-21:28

2 stops23h 08m

Honolulu

Sat 7/6

15:25-07:10

1 stop28h 45m

£1,258

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 24/6

20:45-20:57

2 stops35h 12m

Honolulu

Sat 28/6

15:20-09:15

1 stop30h 55m

£1,335

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 24/6

09:20-20:50

1 stop22h 30m

Honolulu

Fri 27/6

22:05-07:45

1 stop22h 40m

£1,419

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 24/6

15:25-11:37

1 stop31h 12m

Honolulu

Sat 28/6

23:26-14:30

1 stop28h 04m

£1,445

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Sun 1/6

10:15-20:44

2 stops21h 29m

Honolulu

Sun 8/6

07:00-18:15

3 stops24h 15m

£1,636

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 13/5

10:00-20:34

2 stops21h 34m

Honolulu

Tue 3/6

22:30-07:55

2 stops22h 25m

£2,906

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 11 results

Best time to book a flight from Dublin to O'ahu

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

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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to O'ahu

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

When flying from Dublin to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in O'ahu by month

In terms of precipitation, rainfall in O'ahu 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 O'ahu when rainfall is around 8.0 mm.

Temperature in O'ahu by month

If weather is an important factor for your trip to O'ahu, 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).

Reviews of airlines servicing O'ahu

Delta

8.0

Very Good

7,917 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,917 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,329 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France

7.5

Good

1,435 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Scandinavian Airlines

7.3

Good

1,335 reviews

Delta

8.0

Very Good

7,917 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Dublin to O'ahu?
Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to O'ahu. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.
Can I find deals for flights from Dublin to O'ahu that include hotel bookings?
Yes. In addition to deals on Dublin to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to O'ahu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to O'ahu.
Can I find deals for business class flights from Dublin to O'ahu?
Yes. Cheapflights offers flight deals from Dublin to O'ahu 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 Dublin to O'ahu?
Currently, February is the cheapest month in which you can book a flight from Dublin to O'ahu (average of £1,338). Flying from Dublin to O'ahu in July is currently the most expensive (average of £1,748). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dublin to O'ahu

Dublin to Honolulu flights

Cork to Honolulu flights

Direct flights to United States

Top airline flying from Dublin to O'ahu

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£1,015	Average£1,104	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to O'ahu?

Deals for Dublin to O'ahu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to O'ahu?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to O'ahu for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to O'ahu with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to O'ahu with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to O'ahu become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Dublin to O'ahu from £776

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to O'ahu

Keep the following information in mind while searching for Dublin to O'ahu flight deals. Data was last updated 17 April 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Dublin to O'ahu

Cheapest flights from Dublin to O'ahuExplore the most affordable flight options available from Dublin to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Explore the most affordable flight options available from Dublin to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Dublin to O'ahu

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

Cheapflights Insights

Everything you need to know about your flight from Dublin to O'ahu

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

Find hourly flight availability from Dublin to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated 17 April 2025.

Related info for your journey

Find useful and relevant information for your journey from Dublin to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to O'ahu?

Can I find deals for flights from Dublin to O'ahu that include hotel bookings?

How can I find direct flights from Dublin to O'ahu?

Can I find deals for business class flights from Dublin to O'ahu?

What is the cheapest month to book a flight from Dublin to O'ahu?

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 O'ahu

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

Top airline flying from Dublin to O'ahu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to O'ahu?

Why should you use Cheapflights to find cheap flight tickets from Dublin to O'ahu?

Can Cheapflights find flights from Dublin to O'ahu with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to O'ahu become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Dublin to O'ahu
Explore the most affordable flight options available from Dublin to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.