$1,302+ 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — DUB
Dec 4 — Dec 111
1 adult, Economy
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Find cheap flights from New Haven to Ireland with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
Keep the following information in mind while searching for New Haven to Ireland flight deals. Data was last updated November 4, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $1,302 (Mytrip) |
Popular in | December |
Cheapest in | October |
Average price | $497 |
Find flight deals from New Haven to Ireland
Cheapest flights from New Haven to IrelandExplore the most affordable flight options available from New Haven to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.
Explore the most affordable flight options available from New Haven to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Wed 12/176:30 amHVN - DUB
3 stops35h 50mMultiple Airlines
Wed 12/2411:30 amDUB - HVN
1 stop16h 00mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$1,302
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Fri 11/143:35 pmHVN - SNN
2 stops23h 25mMultiple Airlines
Mon 11/177:50 amSNN - HVN
3 stops34h 24mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$1,456
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Thu 12/182:20 pmHVN - DUB
1 stop13h 40mMultiple Airlines
Thu 12/257:05 pmDUB - HVN
3 stops32h 44mMultiple Airlines
Deal found 11/3![Multiple Airlines logo]()
$1,805
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 12/176:30 amHVN - SNN
3 stops27h 10mMultiple Airlines
Wed 12/247:50 amSNN - HVN
3 stops19h 40mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$2,252
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 November 4, 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
Wed 12/17
6:30 am-11:20 pm
3 stops35h 50m
Dublin
Wed 12/24
11:30 am-10:30 pm
1 stop16h 00m
$1,302
New HavenShannon
HVN - SNN
HVNSNN
Tweed-New Haven
Fri 11/14
3:35 pm-8:00 pm
2 stops23h 25m
Shannon
Mon 11/17
7:50 am-1:14 pm
3 stops34h 24m
$1,456
New HavenDublin
HVN - DUB
HVNDUB
Tweed-New Haven
Thu 12/18
2:20 pm-9:00 am
1 stop13h 40m
Dublin
Thu 12/25
7:05 pm-10:49 pm
3 stops32h 44m
$1,805
New HavenShannon
HVN - SNN
HVNSNN
Tweed-New Haven
Wed 12/17
6:30 am-2:40 pm
3 stops27h 10m
Shannon
Wed 12/24
7:50 am-10:30 pm
3 stops19h 40m
$2,252
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, October is the cheapest month in which you can book a flight from New Haven to Ireland (average of $286). 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.