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Cheap flights from New York LaGuardia Airport to Dublin from €206

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 return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:00 - 10:20LGA-DUB
23h 20m1 stop
United Airlines Logo
09:00 - 08:07DUB-LGA
28h 07m1 stop
€287United Airlines
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Thu, 13 Nov - Mon, 17 Nov
Multiple Airlines Logo
16:20 - 07:10LGA-DUB
9h 50m1 stop
Multiple Airlines Logo
08:00 - 22:33DUB-LGA
18h 33m1 stop
€290Multiple Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
United Airlines Logo
06:00 - 10:20LGA-DUB
24h 20m1 stop
United Airlines Logo
09:50 - 08:05DUB-LGA
27h 15m1 stop
€290United Airlines
Find Deal
Tue, 24 Mar - Mon, 30 Mar
United Airlines Logo
20:15 - 08:10LGA-DUB
30h 55m1 stop
United Airlines Logo
09:00 - 09:13DUB-LGA
29h 13m1 stop
€291United Airlines
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Wed, 18 Feb - Sun, 22 Feb
Air Canada Logo
19:50 - 07:10LGA-DUB
30h 20m1 stop
Air Canada Logo
09:00 - 16:59DUB-LGA
12h 59m2 stops
€303Air Canada
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Wed, 26 Nov - Sat, 6 Dec
Air Canada Logo
16:20 - 07:10LGA-DUB
9h 50m1 stop
Air Canada Logo
09:00 - 16:59DUB-LGA
12h 59m2 stops
€303Air Canada
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Fri, 14 Nov - Wed, 26 Nov
Delta Logo
16:30 - 09:20LGA-DUB
11h 50m1 stop
Delta Logo
09:45 - 23:40DUB-LGA
18h 55m1 stop
€306Delta
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Tue, 25 Nov - Thu, 4 Dec
Delta Logo
17:00 - 09:20LGA-DUB
11h 20m1 stop
Delta Logo
08:45 - 20:28DUB-LGA
16h 43m2 stops
€331Delta
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Tue, 30 Dec - Tue, 13 Jan
Lufthansa Logo
15:30 - 07:10LGA-DUB
10h 40m1 stop
Lufthansa Logo
09:15 - 21:32DUB-LGA
41h 17m2 stops
€342Lufthansa
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Tue, 13 Jan - Sun, 18 Jan
Lufthansa Logo
15:30 - 08:15LGA-DUB
11h 45m1 stop
Lufthansa Logo
17:40 - 19:31DUB-LGA
30h 51m2 stops
€346Lufthansa
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Tue, 21 Apr - Tue, 5 May

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
LGA06:00New York LaGuardia
23h 20m
1 stop
DUB10:20Dublin
17 Nov
DUB09:00Dublin
28h 07m
1 stop
LGA08:07New York LaGuardia
€287
Find similar
United Airlines
24 Mar
LGA06:00New York LaGuardia
24h 20m
1 stop
DUB10:20Dublin
30 Mar
DUB09:50Dublin
27h 15m
1 stop
LGA08:05New York LaGuardia
€290
Find similar
United Airlines
18 Feb
LGA20:15New York LaGuardia
30h 55m
1 stop
DUB08:10Dublin
22 Feb
DUB09:00Dublin
29h 13m
1 stop
LGA09:13New York LaGuardia
€291
Find similar

Air Canada flights from New York LaGuardia Airport to Dublin

Our best Air Canada deals on New York LaGuardia Airport to Dublin flight tickets
Air Canada
26 Nov
LGA19:50New York LaGuardia
30h 20m
1 stop
DUB07:10Dublin
6 Dec
DUB09:00Dublin
12h 59m
2 stops
LGA16:59New York LaGuardia
€303
Find similar
Air Canada
14 Nov
LGA16:20New York LaGuardia
9h 50m
1 stop
DUB07:10Dublin
26 Nov
DUB09:00Dublin
12h 59m
2 stops
LGA16:59New York LaGuardia
€303
Find similar
Air Canada
11 Apr
LGA15:30New York LaGuardia
11h 45m
1 stop
DUB08:15Dublin
18 Apr
DUB09:50Dublin
14h 11m
1 stop
LGA19:01New York LaGuardia
€307
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 2 November 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

Thu 13/11

06:00-10:20

1 stop23h 20m

Dublin

Mon 17/11

09:00-08:07

1 stop28h 07m

€287

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 5/3

16:20-07:10

1 stop9h 50m

Dublin

Mon 9/3

08:00-22:33

1 stop18h 33m

€290

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 24/3

06:00-10:20

1 stop24h 20m

Dublin

Mon 30/3

09:50-08:05

1 stop27h 15m

€290

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 18/2

20:15-08:10

1 stop30h 55m

Dublin

Sun 22/2

09:00-09:13

1 stop29h 13m

€291

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 26/11

19:50-07:10

1 stop30h 20m

Dublin

Sat 6/12

09:00-16:59

2 stops12h 59m

€303

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 14/11

16:20-07:10

1 stop9h 50m

Dublin

Wed 26/11

09:00-16:59

2 stops12h 59m

€303

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 25/11

16:30-09:20

1 stop11h 50m

Dublin

Thu 4/12

09:45-23:40

1 stop18h 55m

€306

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 30/12

17:00-09:20

1 stop11h 20m

Dublin

Tue 13/1

08:45-20:28

2 stops16h 43m

€331

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 13/1

15:30-07:10

1 stop10h 40m

Dublin

Sun 18/1

09:15-21:32

2 stops41h 17m

€342

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 21/4

15:30-08:15

1 stop11h 45m

Dublin

Tue 5/5

17:40-19:31

2 stops30h 51m

€346

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 Dublin from

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?

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 Friday because tickets tend to average around €666. 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 York LaGuardia Airport 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 €487. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €522 on average. Flights to Dublin from New York LaGuardia Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 return 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?

    There are 5098.3 km between New York LaGuardia and Dublin. 9h 32m is a normal flight duration for this route.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 licence, 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
Athlone
Wicklow
Swords
Dundalk
Cavan
Tullamore
Enniscorthy
Kildare
Bray
Mullingar
Naas
Maynooth
Arklow
Carlingford
Leixlip
Drogheda
Malahide
Castleknock
Gorey

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from New York.

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

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

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

momondo helps you find the best flight between New York and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from New York and alert you when they change.

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