$1,081+ Cheap flights from New Haven (HVN) 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — DUB
Jan 17 — Jan 241
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Haven to Ireland
Best flights from New Haven to IrelandDiscover carefully curated flight deals from New Haven to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from New Haven to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/318:00 amHVN - DUB
3 stops42h 10mMultiple Airlines
Sat 2/74:40 pmDUB - HVN
2 stops28h 11mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$1,081
This Trip.com deal was found by Cheapflights users on 12/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/317:00 amHVN - SNN
2 stops18h 20mMultiple Airlines
Sat 2/72:45 pmSNN - HVN
2 stops28h 27mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$1,204
Find flight deals from New Haven to Ireland
Keep the following information in mind while searching for New Haven to Ireland flight deals. Data was last updated December 18, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $815 (Mytrip) |
Popular in | December |
Cheapest in | October |
Average price | $792 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Haven 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 18, 2025.
Use the filters below to find and compare flights from New Haven to Ireland that are best for you.
Fly from
New Haven
Fly to
Ireland
Route
Depart
Return
Price
New HavenDublin
HVN - DUB
HVNDUB
Tweed-New Haven
Sat 1/31
8:00 am-7:10 am
3 stops42h 10m
Dublin
Sat 2/7
4:40 pm-3:51 pm
2 stops28h 11m
$1,081
New HavenShannon
HVN - SNN
HVNSNN
Tweed-New Haven
Sat 1/31
7:00 am-6:20 am
2 stops18h 20m
Shannon
Sat 2/7
2:45 pm-2:12 pm
2 stops28h 27m
$1,204
Best time to book a flight from New Haven to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from New Haven 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 New Haven to Ireland
What is the cheapest month to book a flight from New Haven to Ireland?
Currently, November is the cheapest month in which you can book a flight from New Haven to Ireland (average of $269). Flying from New Haven to Ireland in June is currently the most expensive (average of $433). 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.