$4,617+ Cheap flights from Hyannis (HYA) to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
HYA — DUB
Jan 27 — Feb 31
1 adult, Economy
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Best flights from Hyannis to IrelandDiscover carefully curated flight deals from Hyannis to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.
Discover carefully curated flight deals from Hyannis to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.
This Priceline deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:07 pmHYA - DUB
2 stops35h 13mMultiple Airlines
Mon 2/1611:40 amDUB - HYA
1 stop10h 40mMultiple Airlines
Deal found 12/25![Multiple Airlines logo]()
$4,617
Find flight deals from Hyannis to Ireland
Keep the following information in mind while searching for Hyannis to Ireland flight deals. Data was last updated December 28, 2025.
Most accurate provider | Gotogate 3 stars |
|---|---|
Most trusted provider | Gotogate 3 stars |
Round-trip from | $4,617 (Priceline) |
Popular in | June |
Cheapest in | November |
Average price | $635 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hyannis to Ireland 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 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Hyannis to Ireland that are best for you.
Fly from
Hyannis
Fly to
Ireland
Route
Depart
Return
Price
HyannisDublin
HYA - DUB
HYADUB
Hyannis Barnstable
Mon 2/9
12:07 pm-4:20 am
2 stops35h 13m
Dublin
Mon 2/16
11:40 am-5:20 pm
1 stop10h 40m
$4,617
Best time to book a flight from Hyannis to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Hyannis with our price prediction graph.
Estimated round-trip 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 Hyannis to Ireland
What is the cheapest month to book a flight from Hyannis to Ireland?
Currently, November is the cheapest month in which you can book a flight from Hyannis to Ireland (average of $313). Flying from Hyannis to Ireland in June is currently the most expensive (average of $425). 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.