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$543+ Cheap flights from Dublin (DUB) to New Haven (HVN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HVN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Dublin to New Haven

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to New Haven (HVN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$1,081
(Mytrip)

One-way from

$543
(Lucky2Go)

Popular in

July

Cheapest in

February

Average price

$552
Provider with most accurate pricing for Dublin-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Dublin-New York (NYC) flights.
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From Dublin to Tweed-New Haven
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One-way flight from Dublin to Tweed-New Haven
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Highest demand for flights based on searches. 14% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dublin to New Haven

Cheapest flights from Dublin to New Haven
Explore the most affordable flight options available from Dublin to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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 12/1811:30 amDUB - HVN
1 stop13h 10mMultiple Airlines
Thu 12/252:20 pmHVN - DUB
2 stops14h 55mMultiple Airlines
Deal found 10/29$1,081

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin 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 October 30, 2025.
Use the filters below to find and compare flights from Dublin to New Haven that are best for you.

Fly from

Dublin

Fly to

New Haven

Route

Depart

Return

Price

DublinNew Haven

DUB - HVN

DUBHVN

Dublin

Thu 12/18

7:10 am-10:49 pm

3 stops44h 39m

Tweed-New Haven

Thu 12/25

2:20 pm-10:15 am

2 stops14h 55m

$1,189

DublinNew Haven

DUB - HVN

DUBHVN

Dublin

Fri 12/19

12:15 pm-10:49 pm

1 stop15h 34m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Dublin to New Haven

Have a flexible travel schedule? Discover the best time to fly to New Haven from Dublin 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 Dublin to New Haven

What is the cheapest month to book a flight from Dublin to New Haven?

Currently, February is the cheapest month in which you can book a flight from Dublin to New Haven (average of $364). Flying from Dublin to New Haven in July is currently the most expensive (average of $482). 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 Dublin to New Haven. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Dublin to New Haven that include hotel bookings?

    Yes. In addition to deals on Dublin to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to New Haven?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to New Haven.

  • Can I find deals for business class flights from Dublin to New Haven?

    Yes. Cheapflights offers flight deals from Dublin to New Haven by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to New Haven?

    Currently, February is the cheapest month in which you can book a flight from Dublin to New Haven (average of $364). Flying from Dublin to New Haven in July is currently the most expensive (average of $482). 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.

See more FAQs

Traveling to a place near New Haven?

Book flights to New Haven if you plan to visit one of these locations
Wallingford

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