$700 Cheap Flights from Dublin (DUB) to Honolulu (HNL)

View $700 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL)

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Cheap Flights from Dublin to Honolulu (DUB-HNL)

Prices were available within the past 7 days and start at $700 for one-way flights and $1,210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Oct 1 - Wed, Oct 22
DUB
Dublin
HNL
Oahu
$1,210 Roundtrip, found 6 days ago
$1,210
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Oct 1 from Dublin to Oahu, returning Wed, Oct 22, priced at $1,210 found 6 days ago
Icelandair
Mon, Jan 5 - Mon, Jan 12
DUB
Dublin
HNL
Oahu
$1,228 Roundtrip, found 3 days ago
$1,228
Roundtrip
found 3 days ago
Select Icelandair flight, departing Mon, Jan 5 from Dublin to Oahu, returning Mon, Jan 12, priced at $1,228 found 3 days ago
Lufthansa
Wed, Oct 1 - Wed, Oct 22
DUB
Dublin
HNL
Oahu
$1,250 Roundtrip, found 6 days ago
$1,250
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Oct 1 from Dublin to Oahu, returning Wed, Oct 22, priced at $1,250 found 6 days ago
Icelandair
Mon, Jan 5 - Mon, Jan 12
DUB
Dublin
HNL
Oahu
$1,276 Roundtrip, found 3 days ago
$1,276
Roundtrip
found 3 days ago
Select Icelandair flight, departing Mon, Jan 5 from Dublin to Oahu, returning Mon, Jan 12, priced at $1,276 found 3 days ago
Lufthansa
Wed, Oct 1 - Sat, Oct 11
DUB
Dublin
HNL
Oahu
$1,290 Roundtrip, found 3 days ago
$1,290
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Oct 1 from Dublin to Oahu, returning Sat, Oct 11, priced at $1,290 found 3 days ago
Aer Lingus
Fri, Sep 5 - Mon, Sep 8
DUB
Dublin
HNL
Oahu
$1,425 Roundtrip, found 3 days ago
$1,425
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Fri, Sep 5 from Dublin to Oahu, returning Mon, Sep 8, priced at $1,425 found 3 days ago
JetBlue Airways
Fri, Sep 5 - Mon, Sep 8
DUB
Dublin
HNL
Oahu
$1,442 Roundtrip, found 3 days ago
$1,442
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Fri, Sep 5 from Dublin to Oahu, returning Mon, Sep 8, priced at $1,442 found 3 days ago
Swiss International Air Lines
Thu, Oct 23 - Tue, Nov 4
DUB
Dublin
HNL
Oahu
$1,558 Roundtrip, found 4 days ago
$1,558
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, Oct 23 from Dublin to Oahu, returning Tue, Nov 4, priced at $1,558 found 4 days ago
American Airlines
Tue, Dec 23 - Wed, Dec 31
DUB
Dublin
HNL
Oahu
$1,568 Roundtrip, found 1 day ago
$1,568
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 23 from Dublin to Oahu, returning Wed, Dec 31, priced at $1,568 found 1 day ago
British Airways
Thu, Oct 23 - Tue, Nov 4
DUB
Dublin
HNL
Oahu
$1,580 Roundtrip, found 4 days ago
$1,580
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Oct 23 from Dublin to Oahu, returning Tue, Nov 4, priced at $1,580 found 4 days ago

Alternative airports near Honolulu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel K. Inouye Intl. HNL. Cheapest option available. Flights from $1,809
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $1,809
Flights from Dublin (DUB) to Honolulu (HNL)
Origin airport
Dublin
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways, Delta, Iberia, JetBlue Airways, Lufthansa, Swiss International Air Lines, United
Roundtrip price
$1,210
Distance
7000 mi

Dublin to Honolulu Flights

The cheapest times to fly from Dublin to Honolulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Honolulu are during the month of October. You can find some of the cheapest flights from Dublin to Honolulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Honolulu

Sunday is one of the best days to book for cheap flights from Dublin to Honolulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Honolulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Honolulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $700 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Honolulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Honolulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL) cost?
Discover the latest flight deals from DUB to HNL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DUB to HNL?
The cheapest flights from DUB to HNL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DUB to HNL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DUB to HNL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL)?
There are no daily direct flights available from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from DUB to HNL?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL)?
To avoid possible delays on the Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Last-minute fares from DUB to HNL are usually more expensive. To lock in the lowest rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a DUB to HNL flight and hotel package?
Compared with arranging flights and hotels separately, booking a DUB to HNL flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Daniel K. Inouye Intl. Airport (HNL)?
Usually, it's possible to cancel or reschedule your DUB to HNL flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.