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Cheap flights from New York LaGuardia Airport to Dublin from C$ 333

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 York LaGuardia Airport to Dublin departing on 17/11. 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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Find the cheapest flights from New York LaGuardia Airport to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 10:20 a.m.LGA-DUB
23h 20m1 stop
United Airlines Logo
9:00 a.m. - 8:07 a.m.DUB-LGA
28h 07m1 stop
C$ 464United Airlines
Find Deal
jeu., 13 nov. - lun., 17 nov.
United Airlines Logo
6:00 a.m. - 10:20 a.m.LGA-DUB
24h 20m1 stop
United Airlines Logo
9:50 a.m. - 8:05 a.m.DUB-LGA
27h 15m1 stop
C$ 469United Airlines
Find Deal
mar., 24 mars - lun., 30 mars
United Airlines Logo
7:15 p.m. - 8:10 a.m.LGA-DUB
31h 55m1 stop
United Airlines Logo
9:00 a.m. - 10:43 a.m.DUB-LGA
30h 43m1 stop
C$ 471United Airlines
Find Deal
mer., 18 févr. - dim., 22 févr.
United Airlines Logo
9:10 p.m. - 9:45 a.m.LGA-DUB
31h 35m1 stop
United Airlines Logo
9:50 a.m. - 10:51 a.m.DUB-LGA
30h 01m1 stop
C$ 476United Airlines
Find Deal
mer., 1 avr. - mar., 14 avr.
Multiple Airlines Logo
7:29 p.m. - 10:20 a.m.LGA-DUB
9h 51m1 stop
Multiple Airlines Logo
9:00 a.m. - 3:38 p.m.DUB-LGA
11h 38m1 stop
C$ 482Multiple Airlines
Find Deal
lun., 1 déc. - lun., 8 déc.
United Airlines Logo
3:15 p.m. - 8:10 a.m.LGA-DUB
11h 55m1 stop
United Airlines Logo
9:00 a.m. - 5:58 p.m.DUB-LGA
13h 58m1 stop
C$ 488United Airlines
Find Deal
ven., 5 déc. - dim., 7 déc.
United Airlines Logo
12:45 p.m. - 7:10 a.m.LGA-DUB
13h 25m1 stop
United Airlines Logo
9:00 a.m. - 3:38 p.m.DUB-LGA
11h 38m1 stop
C$ 489United Airlines
Find Deal
dim., 30 nov. - dim., 7 déc.
Delta Logo
4:30 p.m. - 9:20 a.m.LGA-DUB
11h 50m1 stop
Delta Logo
9:45 a.m. - 11:40 p.m.DUB-LGA
18h 55m1 stop
C$ 495Delta
Find Deal
mar., 25 nov. - jeu., 4 déc.
Delta Logo
5:00 p.m. - 9:20 a.m.LGA-DUB
11h 20m1 stop
Delta Logo
8:45 a.m. - 8:28 p.m.DUB-LGA
16h 43m2 stops
C$ 535Delta
Find Deal
mar., 30 déc. - mar., 13 janv.
Delta Logo
5:00 p.m. - 9:20 a.m.LGA-DUB
11h 20m1 stop
Delta Logo
8:45 a.m. - 9:25 p.m.DUB-LGA
17h 40m2 stops
C$ 577Delta
Find Deal
jeu., 1 janv. - mer., 7 janv.

United Airlines flights from New York LaGuardia Airport to Dublin

Our best United Airlines deals on New York LaGuardia Airport to Dublin flight tickets
United Airlines
13 Nov
LGA6:00 a.m.New York LaGuardia
23h 20m
1 stop
DUB10:20 a.m.Dublin
17 Nov
DUB9:00 a.m.Dublin
28h 07m
1 stop
LGA8:07 a.m.New York LaGuardia
C$ 464
Find similar
United Airlines
24 Mar
LGA6:00 a.m.New York LaGuardia
24h 20m
1 stop
DUB10:20 a.m.Dublin
30 Mar
DUB9:50 a.m.Dublin
27h 15m
1 stop
LGA8:05 a.m.New York LaGuardia
C$ 469
Find similar
United Airlines
5 Nov
LGA7:22 p.m.New York LaGuardia
31h 48m
1 stop
DUB8:10 a.m.Dublin
12 Nov
DUB9:00 a.m.Dublin
29h 13m
1 stop
LGA9:13 a.m.New York LaGuardia
C$ 471
Find similar

Delta flights from New York LaGuardia Airport to Dublin

Our best Delta deals on New York LaGuardia Airport to Dublin flight tickets
Delta
25 Nov
LGA4:30 p.m.New York LaGuardia
11h 50m
1 stop
DUB9:20 a.m.Dublin
4 Dec
DUB9:45 a.m.Dublin
18h 55m
1 stop
LGA11:40 p.m.New York LaGuardia
C$ 495
Find similar
Delta
30 Dec
LGA5:00 p.m.New York LaGuardia
11h 20m
1 stop
DUB9:20 a.m.Dublin
13 Jan
DUB8:45 a.m.Dublin
16h 43m
2 stops
LGA8:28 p.m.New York LaGuardia
C$ 535
Find similar
Delta
4 Nov
LGA11:59 a.m.New York LaGuardia
15h 06m
2 stops
DUB8:05 a.m.Dublin
21 Nov
DUB11:30 a.m.Dublin
10h 00m
1 stop
LGA4:30 p.m.New York LaGuardia
C$ 553
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 96,600 searches. Data last updated 3 novembre 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

jeu. 13/11

6:00 a.m.-10:20 a.m.

1 stop23h 20m

Dublin

lun. 17/11

9:00 a.m.-8:07 a.m.

1 stop28h 07m

C$ 464

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mar. 24/3

6:00 a.m.-10:20 a.m.

1 stop24h 20m

Dublin

lun. 30/3

9:50 a.m.-8:05 a.m.

1 stop27h 15m

C$ 469

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mer. 18/2

7:15 p.m.-8:10 a.m.

1 stop31h 55m

Dublin

dim. 22/2

9:00 a.m.-10:43 a.m.

1 stop30h 43m

C$ 471

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mer. 1/4

9:10 p.m.-9:45 a.m.

1 stop31h 35m

Dublin

mar. 14/4

9:50 a.m.-10:51 a.m.

1 stop30h 01m

C$ 476

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

lun. 1/12

7:29 p.m.-10:20 a.m.

1 stop9h 51m

Dublin

lun. 8/12

9:00 a.m.-3:38 p.m.

1 stop11h 38m

C$ 482

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

ven. 5/12

3:15 p.m.-8:10 a.m.

1 stop11h 55m

Dublin

dim. 7/12

9:00 a.m.-5:58 p.m.

1 stop13h 58m

C$ 488

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

dim. 30/11

12:45 p.m.-7:10 a.m.

1 stop13h 25m

Dublin

dim. 7/12

9:00 a.m.-3:38 p.m.

1 stop11h 38m

C$ 489

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mar. 25/11

4:30 p.m.-9:20 a.m.

1 stop11h 50m

Dublin

jeu. 4/12

9:45 a.m.-11:40 p.m.

1 stop18h 55m

C$ 495

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mar. 30/12

5:00 p.m.-9:20 a.m.

1 stop11h 20m

Dublin

mar. 13/1

8:45 a.m.-8:28 p.m.

2 stops16h 43m

C$ 535

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

jeu. 1/1

5:00 p.m.-9:20 a.m.

1 stop11h 20m

Dublin

mer. 7/1

8:45 a.m.-9:25 p.m.

2 stops17h 40m

C$ 577

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New York LaGuardia Airport 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?

On average, the least expensive day to fly to Dublin from New York LaGuardia Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 457. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around C$ 1,549. 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?

According to our data, the cheapest time of day to fly to Dublin is in the afternoon. momondo users have found flights departing from New York LaGuardia Airport to Dublin in the afternoon for as low as C$ 460. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of C$ 492.

When to book flights from New York LaGuardia Airport to Dublin

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

Cheap New York LaGuardia Airport to Dublin (LGA to DUB) flight deals and tips

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

Direct flights

None
There are no direct flights from New York LaGuardia Airport to Dublin. There are no popular flight routes from New York LaGuardia Airport to Dublin.
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  • How far is New York LaGuardia to Dublin by plane?

    The distance between New York LaGuardia and Dublin is about 5098.3 km. A reasonable flight in good conditions will take 9h 32m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Dublin Airport?

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

  • How old do you have to be to fly from New York LaGuardia Airport to Dublin Airport?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Dublin Airport.

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

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Bray
Maynooth
Portmarnock

Why use momondo?

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

It is quick and easy to find New York to Dublin 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 Dublin that suits you.

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

All flight searches from New York to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

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 New York to Dublin.

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

Yes. momondo can track prices for New York to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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