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Cheap flights from New Haven to Ireland from €748

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to Ireland departing on 14/6. 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
0 bags
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Find the cheapest flights from New Haven to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:20 - 08:20
HVN
-
DUB
16h 00m
2 stops
Multiple Airlines Logo
13:15 - 12:52
DUB
-
HVN
28h 37m
2 stops
€748Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun
Multiple Airlines Logo
11:20 - 13:45
HVN
-
DUB
21h 25m
3 stops
Multiple Airlines Logo
13:15 - 12:52
DUB
-
HVN
28h 37m
2 stops
€772Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun
Multiple Airlines Logo
20:36 - 09:20
HVN
-
DUB
31h 44m
1 stop
Multiple Airlines Logo
13:15 - 14:57
DUB
-
HVN
54h 42m
2 stops
€790Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun
Multiple Airlines Logo
11:20 - 13:45
HVN
-
DUB
21h 25m
3 stops
Multiple Airlines Logo
09:40 - 12:52
DUB
-
HVN
32h 12m
3 stops
€844Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun
Multiple Airlines Logo
13:00 - 22:45
HVN
-
DUB
28h 45m
3 stops
Multiple Airlines Logo
05:30 - 22:07
DUB
-
HVN
21h 37m
2 stops
€901Multiple Airlines
Sun, 17 May - Sun, 31 May
Multiple Airlines Logo
20:36 - 09:20
HVN
-
DUB
31h 44m
2 stops
Multiple Airlines Logo
15:30 - 17:51
DUB
-
HVN
31h 21m
1 stop
€954Multiple Airlines
Sun, 17 May - Sun, 31 May
Multiple Airlines Logo
20:36 - 10:55
HVN
-
DUB
33h 19m
2 stops
Multiple Airlines Logo
15:30 - 17:51
DUB
-
HVN
31h 21m
1 stop
€1,021Multiple Airlines
Sun, 17 May - Sun, 31 May
Multiple Airlines Logo
20:44 - 09:35
HVN
-
DUB
31h 51m
1 stop
Multiple Airlines Logo
12:15 - 11:27
DUB
-
HVN
28h 12m
2 stops
€1,037Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
Multiple Airlines Logo
08:00 - 18:20
HVN
-
DUB
29h 20m
2 stops
Multiple Airlines Logo
05:30 - 22:07
DUB
-
HVN
21h 37m
2 stops
€1,064Multiple Airlines
Sun, 17 May - Sun, 31 May
Multiple Airlines Logo
20:44 - 09:35
HVN
-
DUB
31h 51m
1 stop
Multiple Airlines Logo
15:30 - 11:27
DUB
-
HVN
24h 57m
1 stop
€1,262Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from New Haven to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 14/6

11:20-08:20

2 stops16h 00m

Dublin

Mon 22/6

13:15-12:52

2 stops28h 37m

€748

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 14/6

11:20-13:45

3 stops21h 25m

Dublin

Mon 22/6

13:15-12:52

2 stops28h 37m

€772

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 14/6

20:36-09:20

1 stop31h 44m

Dublin

Mon 22/6

13:15-14:57

2 stops54h 42m

€790

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 14/6

11:20-13:45

3 stops21h 25m

Dublin

Mon 22/6

09:40-12:52

3 stops32h 12m

€844

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 17/5

13:00-22:45

3 stops28h 45m

Dublin

Sun 31/5

05:30-22:07

2 stops21h 37m

€901

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 17/5

20:36-09:20

2 stops31h 44m

Dublin

Sun 31/5

15:30-17:51

1 stop31h 21m

€954

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 17/5

20:36-10:55

2 stops33h 19m

Dublin

Sun 31/5

15:30-17:51

1 stop31h 21m

€1,021

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 12/4

20:44-09:35

1 stop31h 51m

Dublin

Sun 19/4

12:15-11:27

2 stops28h 12m

€1,037

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 17/5

08:00-18:20

2 stops29h 20m

Dublin

Sun 31/5

05:30-22:07

2 stops21h 37m

€1,064

New HavenDublin

HVN - DUB

HVNDUB

Tweed-New Haven

Sun 12/4

20:44-09:35

1 stop31h 51m

Dublin

Sun 19/4

15:30-11:27

1 stop24h 57m

€1,262

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Ireland from

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

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

Which airlines fly to Ireland?

Aer Lingus, JetBlue and Delta are the top three most popular airlines that fly to Ireland from New Haven according to our data. Aer Lingus is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Ireland. Keep in mind that there are 3 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

Cheap New Haven to Ireland flight deals and tips

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

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from New Haven to Ireland takes 16h 00m
There are no direct flights from New Haven to Ireland. There are no popular flight routes from New Haven to Ireland.
Search flight deals

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Tweed-New Haven Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland 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 Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Haven to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Ireland 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 Ireland?

momondo provides multiple filters to help you find the best flight to Ireland 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 Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from New Haven are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Ireland

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