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Cheap flights from Dublin to Honolulu from £731

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HNL
5 May — 12 May1
1 adult

Cheap flight deals from Dublin to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Honolulu (HNL). 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 30 April 2025.

Round-trip from

£731

Popular in

July

Cheapest in

September

Average price

£1,108
WestJet
  • WestJet
  • 3/6-20/6
  • 4 total stops
  • 68h 52m total
  • Dublin to Honolulu
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£61 potential increase over avg. return price).
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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
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Find flight deals from Dublin to Honolulu

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 30 April 2025.

Tue 3/612:50DUB - HNL
2 stops43h 47mWestJet
Fri 20/622:45HNL - DUB
2 stops25h 05mWestJet
Deal found 29/4£731
Tue 3/609:20DUB - HNL
1 stop23h 17mMultiple Airlines
Fri 20/622:45HNL - DUB
2 stops32h 05mMultiple Airlines
Deal found 29/4£806
Mon 19/508:55DUB - HNL
2 stops22h 39mDelta
Sun 1/619:10HNL - DUB
2 stops27h 50mDelta
Deal found 29/4£1,082
Mon 23/609:45DUB - HNL
2 stops34h 35mJapan Airlines
Fri 27/614:45HNL - DUB
2 stops31h 15mJapan Airlines
Deal found 29/4£1,130
Thu 11/906:05DUB - HNL
2 stops25h 45mLufthansa
Thu 25/922:05HNL - DUB
1 stop22h 40mLufthansa
Deal found 29/4£1,140
Thu 8/509:20DUB - HNL
2 stops23h 43mUnited Airlines
Wed 21/521:40HNL - DUB
2 stops22h 30mUnited Airlines
Deal found 29/4£1,157
Wed 3/1205:55DUB - HNL
2 stops24h 25mKLM
Wed 3/1223:15HNL - DUB
2 stops23h 30mKLM
Deal found 29/4£1,738
Tue 13/509:50DUB - HNL
2 stops37h 09mAir Canada
Tue 3/613:30HNL - DUB
2 stops31h 45mAir Canada
Deal found 29/4£2,659
Tue 13/509:30DUB - HNL
2 stops22h 41mAmerican Airlines
Tue 3/606:20HNL - DUB
1 stop21h 10mAmerican Airlines
Deal found 29/4£4,262
Tue 13/515:25DUB - HNL
1 stop31h 22mAer Lingus
Tue 3/606:20HNL - DUB
1 stop21h 10mAer Lingus
Deal found 29/4£4,848

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin to Honolulu 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 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Dublin to Honolulu that are best for you.

Fly from

Dublin

Fly to

Honolulu

Route

Depart

Return

Price

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 3/6

12:50-21:37

2 stops43h 47m

Honolulu

Fri 20/6

22:45-10:50

2 stops25h 05m

£731

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 3/6

09:20-21:37

1 stop23h 17m

Honolulu

Fri 20/6

22:45-17:50

2 stops32h 05m

£806

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Mon 19/5

05:55-19:03

2 stops24h 08m

Honolulu

Sun 1/6

16:10-07:55

1 stop28h 45m

£1,082

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Mon 23/6

09:45-09:20

2 stops34h 35m

Honolulu

Fri 27/6

14:45-09:00

2 stops31h 15m

£1,130

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Thu 11/9

06:05-20:50

2 stops25h 45m

Honolulu

Thu 25/9

22:05-07:45

1 stop22h 40m

£1,140

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 13/5

09:50-11:59

2 stops37h 09m

Honolulu

Tue 3/6

13:30-08:15

2 stops31h 45m

£2,659

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 13/5

09:30-21:11

2 stops22h 41m

Honolulu

Tue 3/6

06:20-14:30

1 stop21h 10m

£4,262

DublinHonolulu

DUB - HNL

DUBHNL

Dublin

Tue 13/5

15:25-11:47

1 stop31h 22m

Honolulu

Tue 3/6

06:20-14:30

1 stop21h 10m

£4,848

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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.
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 Honolulu

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

Find hourly flight availability from Dublin to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from Dublin to Honolulu by exploring options for tickets at midday.

Rainfall in Honolulu by month

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

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.

Temperature in Honolulu by month

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

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).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated 30 April 2025.
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,459 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very Good
7,936 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
WestJet
7.2
Good
2,826 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air Canada
7.0
Good
9,245 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Crew

8.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Honolulu. 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 Dublin to Honolulu round-trip?

    WestJet, at £731, was found to be the cheapest airline from Dublin to Honolulu.Alternate airlines flying return to your destination include Delta and Japan Airlines. These flights start at 31% lower than the current average price 3 months from now.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Dublin to Honolulu (average of £1,338). Flying from Dublin to Honolulu 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

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Alternative routes for Dublin to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
Cork to Honolulu flights

Top airline flying from Dublin to Honolulu

Discover the top airline that operate flights from Dublin to Honolulu. 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 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£1,003Average£1,091FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from 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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