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Cheap flights from Ireland to The Big Island from £1,155

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — KOA
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to The Big Island

Enter your travel dates to find the best prices.

Best flights from Ireland to The Big Island
Discover carefully curated flight deals from Ireland to The Big Island that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Fri 16/109:00DUB - KOA
2 stops41h 31mUnited Airlines
Tue 20/120:55KOA - DUB
2 stops24h 35mUnited Airlines
Deal found 31/12£1,155
Thu 22/110:40DUB - KOA
2 stops36h 17mUnited Airlines
Mon 26/120:55KOA - DUB
2 stops24h 35mUnited Airlines
Deal found 31/12£1,158
Mon 4/509:50DUB - KOA
2 stops35h 57mUnited Airlines
Fri 8/513:05KOA - DUB
3 stops33h 40mUnited Airlines
Deal found 1/1£1,326

Find flight deals from Ireland to The Big Island

Keep the following information in mind while searching for Ireland to The Big Island flight deals. Data was last updated 1 January 2026.

Round-trip from

£1,155
United Airlines
  • United Airlines
  • 16/1-20/1
  • 4 total stops
  • 66h 06m total
  • Ireland to The Big Island
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to The Big Island 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 1 January 2026.
Use the filters below to find and compare flights from Ireland to The Big Island that are best for you.

Fly from

Ireland

Fly to

The Big Island

Route

Depart

Return

Price

DublinKailua-Kona

DUB - KOA

DUBKOA

Dublin

Fri 16/1

09:00-16:31

2 stops41h 31m

Kona Intl

Tue 20/1

20:55-07:30

2 stops24h 35m

£1,155

DublinKailua-Kona

DUB - KOA

DUBKOA

Dublin

Thu 22/1

10:40-12:57

2 stops36h 17m

Kona Intl

Mon 26/1

20:55-07:30

2 stops24h 35m

£1,158

DublinKailua-Kona

DUB - KOA

DUBKOA

Dublin

Mon 4/5

09:50-10:47

2 stops35h 57m

Kona Intl

Fri 8/5

13:05-09:45

3 stops33h 40m

£1,326

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Best time to book a flight from Ireland to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Ireland 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 Ireland to The Big Island
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ireland to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to The Big Island?

    United Airlines can get you from Ireland to The Big Island in just under 41h 31m. Your travel time can differ by up to . There are 7065 mi between Ireland and The Big Island.

  • Can I find deals for flights from Ireland to The Big Island that include hotel bookings?

    Yes. In addition to deals on Ireland to The Big Island flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to The Big Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to The Big Island.

  • Can I find deals for business class flights from Ireland to The Big Island?

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

See more FAQs

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How does Cheapflights help users find flights from Ireland to The Big Island?

Deals for Ireland to The Big Island 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.

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Yes! Cheapflights helps users easily find flights from Ireland to The Big Island with no change fees.

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Of course! You can now track prices for flights from Ireland to The Big Island and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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