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Cheap flights from Dublin to New York from $414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to New York departing on 3/13. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:30 am - 7:13 pm
DUB
-
LGA
12h 43m
2 stops
American Airlines Logo
1:30 pm - 8:40 am
LGA
-
DUB
14h 10m
2 stops
$415American Airlines
Fri, Feb 13 - Mon, Feb 23
Iberia Logo
11:30 am - 11:26 pm
DUB
-
LGA
16h 56m
2 stops
Iberia Logo
12:12 pm - 8:40 am
LGA
-
DUB
15h 28m
2 stops
$416Iberia
Sun, Feb 1 - Mon, Feb 9
Iberia Logo
11:30 am - 11:26 pm
DUB
-
LGA
16h 56m
2 stops
Iberia Logo
12:12 pm - 8:40 am
LGA
-
DUB
15h 28m
2 stops
$417Iberia
Sun, Feb 1 - Mon, Feb 9
British Airways Logo
11:30 am - 11:26 pm
DUB
-
LGA
16h 56m
2 stops
British Airways Logo
1:40 pm - 8:40 am
LGA
-
DUB
14h 00m
2 stops
$418British Airways
Thu, Feb 5 - Sun, Feb 8
American Airlines Logo
11:30 am - 10:31 pm
DUB
-
LGA
15h 01m
2 stops
American Airlines Logo
12:49 pm - 8:40 am
LGA
-
DUB
15h 51m
2 stops
$438American Airlines
Thu, Mar 12 - Mon, Mar 16
British Airways Logo
8:55 am - 9:12 pm
DUB
-
LGA
17h 17m
2 stops
British Airways Logo
4:05 pm - 7:40 pm
LGA
-
DUB
22h 35m
2 stops
$444British Airways
Mon, Feb 16 - Tue, Feb 24
British Airways Logo
8:55 am - 9:12 pm
DUB
-
LGA
17h 17m
2 stops
British Airways Logo
1:16 pm - 5:00 pm
LGA
-
DUB
22h 44m
2 stops
$453British Airways
Fri, Feb 13 - Fri, Feb 27
American Airlines Logo
11:45 am - 6:09 pm
DUB
-
LGA
11h 24m
1 stop
American Airlines Logo
5:29 pm - 9:35 am
LGA
-
DUB
11h 06m
1 stop
$466American Airlines
Wed, Apr 8 - Fri, Apr 17
KLM Logo
11:30 am - 5:22 pm
DUB
-
LGA
10h 52m
1 stop
KLM Logo
4:59 pm - 9:20 am
LGA
-
DUB
11h 21m
1 stop
$467KLM
Tue, Feb 24 - Mon, Mar 2
KLM Logo
11:30 am - 5:22 pm
DUB
-
LGA
10h 52m
1 stop
KLM Logo
4:00 pm - 9:20 am
LGA
-
DUB
12h 20m
1 stop
$468KLM
Tue, Feb 24 - Sun, Mar 1

Air Canada flights from Dublin to New York LaGuardia Airport

Our best Air Canada deals on Dublin to New York LaGuardia Airport flight tickets
Air Canada
Feb 6
DUB9:00 amDublin
13h 58m
1 stop
LGA5:58 pmNew York LaGuardia
Feb 20
LGA4:20 pmNew York LaGuardia
9h 50m
1 stop
DUB7:10 amDublin
$477
Air Canada
Feb 6
DUB9:00 amDublin
12h 59m
2 stops
LGA4:59 pmNew York LaGuardia
Feb 20
LGA4:20 pmNew York LaGuardia
9h 50m
1 stop
DUB7:10 amDublin
$481
Air Canada
May 4
DUB9:50 amDublin
16h 09m
1 stop
LGA8:59 pmNew York LaGuardia
May 8
LGA4:45 pmNew York LaGuardia
10h 30m
1 stop
DUB8:15 amDublin
$517

American Airlines flights from Dublin to New York LaGuardia Airport

Our best American Airlines deals on Dublin to New York LaGuardia Airport flight tickets
American Airlines
Jan 30
DUB11:30 amDublin
12h 50m
2 stops
LGA7:20 pmNew York LaGuardia
Feb 3
LGA3:50 pmNew York LaGuardia
11h 50m
2 stops
DUB8:40 amDublin
$415
American Airlines
Mar 12
DUB11:30 amDublin
15h 01m
2 stops
LGA10:31 pmNew York LaGuardia
Mar 16
LGA12:49 pmNew York LaGuardia
15h 51m
2 stops
DUB8:40 amDublin
$438
American Airlines
Apr 8
DUB11:45 amDublin
11h 24m
1 stop
LGA6:09 pmNew York LaGuardia
Apr 17
LGA5:29 pmNew York LaGuardia
11h 06m
1 stop
DUB9:35 amDublin
$466

momondo Fare Finder

 
Customize your flight search to find flights from Dublin 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 832,500 searches. Data last updated January 23, 2026.
Use the filters below to find and compare flights from Dublin to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 2/13

11:30 am-7:13 pm

2 stops12h 43m

New York LaGuardia

Mon 2/23

1:30 pm-8:40 am

2 stops14h 10m

$415

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 2/1

11:30 am-11:26 pm

2 stops16h 56m

New York LaGuardia

Mon 2/9

12:12 pm-8:40 am

2 stops15h 28m

$416

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 2/1

11:30 am-11:26 pm

2 stops16h 56m

New York LaGuardia

Mon 2/9

12:12 pm-8:40 am

2 stops15h 28m

$417

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 2/5

11:30 am-11:26 pm

2 stops16h 56m

New York LaGuardia

Sun 2/8

1:40 pm-8:40 am

2 stops14h 00m

$418

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 3/12

11:30 am-10:31 pm

2 stops15h 01m

New York LaGuardia

Mon 3/16

12:49 pm-8:40 am

2 stops15h 51m

$438

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 2/16

8:55 am-9:12 pm

2 stops17h 17m

New York LaGuardia

Tue 2/24

4:05 pm-7:40 pm

2 stops22h 35m

$444

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 2/13

8:55 am-9:12 pm

2 stops17h 17m

New York LaGuardia

Fri 2/27

1:16 pm-5:00 pm

2 stops22h 44m

$453

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 4/8

11:45 am-6:09 pm

1 stop11h 24m

New York LaGuardia

Fri 4/17

5:29 pm-9:35 am

1 stop11h 06m

$466

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 2/24

11:30 am-5:22 pm

1 stop10h 52m

New York LaGuardia

Mon 3/2

4:59 pm-9:20 am

1 stop11h 21m

$467

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 2/24

11:30 am-5:22 pm

1 stop10h 52m

New York LaGuardia

Sun 3/1

4:00 pm-9:20 am

1 stop12h 20m

$468

Flights are sorted by cheapest round-trip 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 Dublin 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

Can stopping save me money on Dublin to New York LaGuardia Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a Dublin to New York LaGuardia Airport flight.

When to book flights from Dublin to New York LaGuardia Airport

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

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

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

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Dublin to New York LaGuardia Airport takes 9h 50m
There are no direct flights from Dublin to New York LaGuardia Airport. There are no popular flight routes from Dublin to New York LaGuardia Airport.
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  • How far is Dublin to New York LaGuardia by plane?

    A flight from Dublin to New York LaGuardia will travel around 3167.9 mi. By plane, this route typically takes 9h 50m.

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

    Prices for flights from Dublin Airport to New York LaGuardia Airport refresh daily.

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

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
East Rutherford
Asbury Park
Point Pleasant Beach
Beach Haven
Long Branch
Spring Lake
Tannersville
Wayne
Stamford
Secaucus
Parsippany
East Stroudsburg
Ocean Grove
Elizabeth
Mount Laurel
Woodbridge

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to New York. momondo saves you time and could save you money on your trip.

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

Flights from Dublin to New York with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Dublin to New York flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to New York from Dublin 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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