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Cheap flights from Ireland to New York from €293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to New York departing on 27/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Ireland to New York

Recent return flight deals from Ireland to New York

Enter your travel dates to find the best prices.
Delta Logo
05:55 - 20:30
DUB
-
LGA
19h 35m
2 stops
Delta Logo
11:00 - 09:20
LGA
-
DUB
18h 20m
1 stop
€392Delta
Mon, 23 Feb - Sun, 8 Mar
American Airlines Logo
11:30 - 21:12
DUB
-
LGA
13h 42m
2 stops
American Airlines Logo
17:23 - 09:35
LGA
-
DUB
11h 12m
1 stop
€394American Airlines
Wed, 25 Mar - Tue, 31 Mar
Air Canada Logo
09:00 - 15:38
DUB
-
LGA
11h 38m
1 stop
Air Canada Logo
15:30 - 06:10
LGA
-
DUB
10h 40m
1 stop
€395Air Canada
Fri, 6 Mar - Sun, 8 Mar
British Airways Logo
11:45 - 19:59
DUB
-
LGA
13h 14m
1 stop
British Airways Logo
17:00 - 09:35
LGA
-
DUB
11h 35m
1 stop
€396British Airways
Tue, 14 Apr - Tue, 23 Jun
Delta Logo
11:30 - 18:24
DUB
-
LGA
11h 54m
1 stop
Delta Logo
19:00 - 09:20
LGA
-
DUB
10h 20m
1 stop
€400Delta
Fri, 27 Feb - Sun, 8 Mar
Delta Logo
11:30 - 17:22
DUB
-
LGA
10h 52m
1 stop
Delta Logo
19:00 - 09:20
LGA
-
DUB
10h 20m
1 stop
€401Delta
Fri, 27 Feb - Sun, 8 Mar
Delta Logo
11:30 - 17:22
DUB
-
LGA
10h 52m
1 stop
Delta Logo
14:59 - 07:45
LGA
-
DUB
12h 46m
1 stop
€402Delta
Mon, 2 Mar - Tue, 10 Mar
KLM Logo
11:30 - 18:23
DUB
-
LGA
10h 53m
1 stop
KLM Logo
17:00 - 09:20
LGA
-
DUB
12h 20m
1 stop
€403KLM
Tue, 10 Mar - Sat, 21 Mar
British Airways Logo
11:55 - 23:25
ORK
-
LGA
16h 30m
2 stops
British Airways Logo
17:23 - 21:00
LGA
-
ORK
22h 37m
2 stops
€481British Airways
Wed, 25 Feb - Sun, 1 Mar
Multiple Airlines Logo
07:50 - 12:00
ORK
-
LGA
33h 10m
3 stops
Multiple Airlines Logo
12:40 - 11:10
LGA
-
ORK
18h 30m
2 stops
€655Multiple Airlines
Thu, 26 Feb - Wed, 11 Mar

United Airlines flights from Ireland to New York LaGuardia Airport

Our best United Airlines deals on Ireland to New York LaGuardia Airport flight tickets
United Airlines
11 Feb
DUB09:00Dublin
11h 38m
1 stop
LGA15:38New York LaGuardia
18 Feb
LGA10:15New York LaGuardia
16h 55m
1 stop
DUB08:10Dublin
€482
United Airlines
18 Feb
DUB09:00Dublin
13h 58m
1 stop
LGA17:58New York LaGuardia
22 Feb
LGA19:29New York LaGuardia
9h 51m
1 stop
DUB10:20Dublin
€482
United Airlines
27 Feb
DUB09:00Dublin
15h 26m
2 stops
LGA19:26New York LaGuardia
1 Mar
LGA19:29New York LaGuardia
9h 51m
1 stop
DUB10:20Dublin
€483

Delta flights from Ireland to New York LaGuardia Airport

Our best Delta deals on Ireland to New York LaGuardia Airport flight tickets
Delta
23 Feb
DUB05:55Dublin
19h 35m
2 stops
LGA20:30New York LaGuardia
8 Mar
LGA11:00New York LaGuardia
18h 20m
1 stop
DUB09:20Dublin
€392
Delta
27 Feb
DUB11:30Dublin
11h 54m
1 stop
LGA18:24New York LaGuardia
8 Mar
LGA19:00New York LaGuardia
10h 20m
1 stop
DUB09:20Dublin
€400
Delta
27 Feb
DUB11:30Dublin
10h 52m
1 stop
LGA17:22New York LaGuardia
8 Mar
LGA19:00New York LaGuardia
10h 20m
1 stop
DUB09:20Dublin
€401

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to New York LaGuardia Airport 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 6 February 2026.
Use the filters below to find and compare flights from Ireland to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 23/2

05:55-20:30

2 stops19h 35m

New York LaGuardia

Sun 8/3

11:00-09:20

1 stop18h 20m

€392

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 25/3

11:30-21:12

2 stops13h 42m

New York LaGuardia

Tue 31/3

17:23-09:35

1 stop11h 12m

€394

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 6/3

09:00-15:38

1 stop11h 38m

New York LaGuardia

Sun 8/3

15:30-06:10

1 stop10h 40m

€395

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 14/4

11:45-19:59

1 stop13h 14m

New York LaGuardia

Tue 23/6

17:00-09:35

1 stop11h 35m

€396

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 27/2

11:30-18:24

1 stop11h 54m

New York LaGuardia

Sun 8/3

19:00-09:20

1 stop10h 20m

€400

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 27/2

11:30-17:22

1 stop10h 52m

New York LaGuardia

Sun 8/3

19:00-09:20

1 stop10h 20m

€401

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 2/3

11:30-17:22

1 stop10h 52m

New York LaGuardia

Tue 10/3

14:59-07:45

1 stop12h 46m

€402

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 10/3

11:30-18:23

1 stop10h 53m

New York LaGuardia

Sat 21/3

17:00-09:20

1 stop12h 20m

€403

CorkNew York

ORK - LGA

ORKLGA

Cork

Wed 25/2

11:55-23:25

2 stops16h 30m

New York LaGuardia

Sun 1/3

17:23-21:00

2 stops22h 37m

€481

CorkNew York

ORK - LGA

ORKLGA

Cork

Thu 26/2

07:50-12:00

3 stops33h 10m

New York LaGuardia

Wed 11/3

12:40-11:10

2 stops18h 30m

€655

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Ireland to New York LaGuardia Airport

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

How long does it take to fly to New York LaGuardia Airport?

If you’re flying from a popular airport in Ireland, such as Shannon or Dublin, and flying into New York LaGuardia Airport, then you can expect flight times to average 7h 17m and 7h 30m, respectively.

Cheap Ireland to New York LaGuardia Airport flight deals and tips

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

Fastest flight time

9h 51m

Direct flights

None
The fastest flight from Ireland to New York LaGuardia Airport takes 9h 51m
There are no direct flights from Ireland to New York LaGuardia Airport. There are no popular flight routes from Ireland to New York LaGuardia Airport.
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  • When did momondo last update prices for flights from Ireland to New York LaGuardia Airport?

    Prices for flights from Ireland to New York LaGuardia Airport were last updated today.

  • How old do you have to be to fly from Ireland to New York LaGuardia 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 Ireland to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

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

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
North Bergen
Ridgefield
Somerset
Asbury Park
Parsippany
Elizabeth
Edgewater
Secaucus
Mount Laurel
Weehawken

Why use momondo?

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

It is quick and easy to find Ireland to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

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

Yes. momondo enables you to select and highlight flights to New York from Ireland with this policy.

How can momondo help me find flights from Ireland to New York?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to New York.

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

If you are not ready to book a flight from Ireland to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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