$1,149+ Cheap flights from Ireland to New Haven (HVN)
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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HVN
May 13 — May 201
Round-trip
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 Ireland to New Haven
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Cheapest flights from Ireland to New HavenExplore the most affordable flight options available from Ireland to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.
Explore the most affordable flight options available from Ireland to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.
This Mytrip deal was found by Cheapflights users on 4/12. 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 5/271:00 pm
DUB
- HVN
2 stops29h 40m
Multiple Airlines
Wed 6/311:10 am
HVN
- DUB
3 stops24h 10m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,149
Best flights from Ireland to New HavenDiscover carefully curated flight deals from Ireland to New Haven that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 13, 2026.
Discover carefully curated flight deals from Ireland to New Haven that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 13, 2026.
This Mytrip deal was found by Cheapflights users on 4/12. 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 5/271:00 pm
DUB
- HVN
2 stops29h 40m
Multiple Airlines
Wed 6/311:10 am
HVN
- DUB
3 stops24h 10m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,149
Last-minute flights from Ireland to New HavenDiscover last-minute flight deals from Ireland to New Haven. Data last updated April 13, 2026 and is based on user searches.
Discover last-minute flight deals from Ireland to New Haven. Data last updated April 13, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/12. 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 5/271:00 pm
DUB
- HVN
2 stops29h 40m
Multiple Airlines
Wed 6/311:10 am
HVN
- DUB
3 stops24h 10m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,149
Find flight deals from Ireland to New Haven
Keep the following information in mind while searching for Ireland to New Haven flight deals. Data was last updated April 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,149 (Mytrip) |
Popular in | July |
Cheapest in | September |
Average price | $581 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ireland to New Haven 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 April 13, 2026.
Use the filters below to find and compare flights from Ireland to New Haven that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DublinNew Haven
DUB - HVN
DUBHVN
Dublin
Wed 5/27
1:00 pm-1:40 pm
2 stops29h 40m
Tweed-New Haven
Wed 6/3
11:10 am-4:20 pm
3 stops24h 10m
$1,149
Sorted by cheapest first
Best time to book a flight from Ireland to New Haven
Have a flexible travel schedule? Discover the best time to fly to New Haven from Ireland with our price prediction graph.
DUB-HVN
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 Ireland to New Haven
IE0-HVN
DUB-HVN
What is the cheapest month to book a flight from Ireland to New Haven?
Currently, November is the cheapest month in which you can book a flight from Ireland to New Haven (average of $363). Flying from Ireland to New Haven in July is currently the most expensive (average of $464). 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.
Related info for your journey
Find useful and relevant information for your journey from Ireland to New Haven. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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