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Cheap flights from New Haven to Dublin from €380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to Dublin departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New Haven to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 - 13:15HVN  Tweed-New Haven-DUB Dublin
21h 00m2 stops Raleigh-Durham Reykjavik Keflavik Intl
Multiple Airlines Logo
11:35 - 21:42DUB  Dublin-HVN Tweed-New Haven
15h 07m1 stop Chicago O'Hare Intl
€863Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
08:00 - 20:25HVN  Tweed-New Haven-DUB Dublin
31h 25m2 stops Orlando London Gatwick
Multiple Airlines Logo
08:05 - 21:29DUB  Dublin-HVN Tweed-New Haven
42h 24m3 stops Madrid Barajas Lisbon Humberto Delgado Chicago O'Hare Intl
€864Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
11:15 - 13:15HVN  Tweed-New Haven-DUB Dublin
21h 00m2 stops Raleigh-Durham Reykjavik Keflavik Intl
Multiple Airlines Logo
11:35 - 21:42DUB  Dublin-HVN Tweed-New Haven
15h 07m1 stop Chicago O'Hare Intl
€877Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
11:15 - 13:15HVN  Tweed-New Haven-DUB Dublin
21h 00m2 stops Raleigh-Durham Reykjavik Keflavik Intl
Multiple Airlines Logo
11:40 - 21:29DUB  Dublin-HVN Tweed-New Haven
38h 49m3 stops Stockholm Arlanda Istanbul Chicago O'Hare Intl
€912Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
11:15 - 13:15HVN  Tweed-New Haven-DUB Dublin
21h 00m2 stops Raleigh-Durham Reykjavik Keflavik Intl
Multiple Airlines Logo
11:40 - 21:29DUB  Dublin-HVN Tweed-New Haven
38h 49m3 stops Stockholm Arlanda Istanbul Chicago O'Hare Intl
€933Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
15:35 - 22:45HVN  Tweed-New Haven-DUB Dublin
26h 10m3 stops Chicago O'Hare Intl Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
11:35 - 21:29DUB  Dublin-HVN Tweed-New Haven
14h 54m1 stop Chicago O'Hare Intl
€956Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
08:30 - 22:05HVN  Tweed-New Haven-DUB Dublin
32h 35m2 stops Orlando London Gatwick
Multiple Airlines Logo
11:35 - 21:29DUB  Dublin-HVN Tweed-New Haven
14h 54m1 stop Chicago O'Hare Intl
€963Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
11:15 - 13:15HVN  Tweed-New Haven-DUB Dublin
21h 00m2 stops Raleigh-Durham Reykjavik Keflavik Intl
Multiple Airlines Logo
19:00 - 21:29DUB  Dublin-HVN Tweed-New Haven
31h 29m2 stops London Heathrow Chicago O'Hare Intl
€982Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
11:15 - 13:15HVN  Tweed-New Haven-DUB Dublin
21h 00m2 stops Raleigh-Durham Reykjavik Keflavik Intl
Multiple Airlines Logo
06:50 - 21:57DUB  Dublin-HVN Tweed-New Haven
20h 07m2 stops London Gatwick Orlando
€1,010Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
15:35 - 22:45HVN  Tweed-New Haven-DUB Dublin
26h 10m3 stops Chicago O'Hare Intl Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
19:00 - 22:39DUB  Dublin-HVN Tweed-New Haven
32h 39m2 stops London Heathrow Chicago O'Hare Intl
€1,044Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct

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Customise your flight search to find flights from New Haven to Dublin 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, momondo users made 13,528 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from New Haven to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 23/9

11:15-13:15

2 stops21h 00m

Dublin

Wed 30/9

11:35-21:42

1 stop15h 07m

€863

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 9/9

08:00-20:25

2 stops31h 25m

Dublin

Wed 16/9

08:05-21:29

3 stops42h 24m

€864

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 23/9

11:15-13:15

2 stops21h 00m

Dublin

Wed 30/9

11:35-21:42

1 stop15h 07m

€877

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 23/9

11:15-13:15

2 stops21h 00m

Dublin

Wed 30/9

11:40-21:29

3 stops38h 49m

€912

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 23/9

11:15-13:15

2 stops21h 00m

Dublin

Wed 30/9

11:40-21:29

3 stops38h 49m

€933

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Sun 27/9

15:35-22:45

3 stops26h 10m

Dublin

Sun 4/10

11:35-21:29

1 stop14h 54m

€956

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Sun 27/9

08:30-22:05

2 stops32h 35m

Dublin

Sun 4/10

11:35-21:29

1 stop14h 54m

€963

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 23/9

11:15-13:15

2 stops21h 00m

Dublin

Wed 30/9

19:00-21:29

2 stops31h 29m

€982

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Wed 23/9

11:15-13:15

2 stops21h 00m

Dublin

Wed 30/9

06:50-21:57

2 stops20h 07m

€1,010

New HavenDublin

HVN Tweed-New Haven - DUB Dublin

HVNDUB

Tweed-New Haven

Sun 27/9

15:35-22:45

3 stops26h 10m

Dublin

Sun 4/10

19:00-22:39

2 stops32h 39m

€1,044

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from New Haven to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Saturday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €465. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €689. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest New Haven to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €564. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €614 on average. Flights to Dublin from New Haven in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from New Haven to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from New Haven to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Haven to Dublin (HVN to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to Dublin

Fastest flight time

31h 25m

Direct flights

None
The fastest flight from New Haven to Dublin takes 31h 25m
There are no direct flights from New Haven to Dublin. There are no popular flight routes from New Haven to Dublin.
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Frequently asked questions about flying from New Haven to Dublin

  • How far is Tweed-New Haven to Dublin by plane?

    A flight from Tweed-New Haven to Dublin will travel around 4999.5 km. A reasonable flight in good conditions will take 31h 25m.

  • When did momondo last update prices for flights from Tweed-New Haven Airport to Dublin Airport?

    Prices for flights from Tweed-New Haven Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from Tweed-New Haven Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tweed-New Haven Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Swords
Gorey
Naas
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Arklow

Why use momondo?

Why should I use momondo to find a flight deal from New Haven to Dublin?

Finding the right flight to Dublin from New Haven is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

Can I find flights from New Haven to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from New Haven on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Haven to Dublin?

momondo provides multiple filters to help you find the best flight to Dublin from New Haven. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Haven to Dublin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dublin from New Haven. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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