Latest deals
Insights
When to book
FAQs
Price Alerts

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 9/26. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to New York

Cheap round-trip flights

Air France Logo
12:00 pm - 6:33 pmDUB-LGA
11h 33m1 stop
Air France Logo
4:30 pm - 10:45 amLGA-DUB
13h 15m1 stop
$450Air France
Find Deal
Fri, Sep 12 - Thu, Oct 2
Air France Logo
10:00 am - 5:51 pmDUB-LGA
12h 51m1 stop
Air France Logo
4:30 pm - 10:45 amLGA-DUB
13h 15m1 stop
$453Air France
Find Deal
Sat, Sep 13 - Thu, Oct 2
American Airlines Logo
11:30 am - 10:40 pmDUB-LGA
16h 10m2 stops
American Airlines Logo
12:30 pm - 7:10 amLGA-DUB
13h 40m1 stop
$455American Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
American Airlines Logo
12:55 pm - 9:59 pmDUB-LGA
14h 04m1 stop
American Airlines Logo
12:30 pm - 7:10 amLGA-DUB
13h 40m1 stop
$456American Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
American Airlines Logo
11:45 am - 8:06 pmDUB-LGA
13h 21m1 stop
American Airlines Logo
11:06 am - 5:30 amLGA-DUB
13h 24m1 stop
$458American Airlines
Find Deal
Fri, Oct 3 - Sat, Oct 11
Delta Logo
3:00 pm - 8:06 pmDUB-LGA
10h 06m1 stop
Delta Logo
6:00 pm - 10:45 amLGA-DUB
11h 45m1 stop
$472Delta
Find Deal
Thu, Sep 11 - Wed, Sep 17
Delta Logo
3:00 pm - 9:29 pmDUB-LGA
11h 29m1 stop
Delta Logo
9:00 pm - 10:45 amLGA-DUB
8h 45m1 stop
$473Delta
Find Deal
Thu, Sep 11 - Wed, Sep 17
KLM Logo
12:00 pm - 7:36 pmDUB-LGA
12h 36m1 stop
KLM Logo
4:30 pm - 9:20 amLGA-DUB
12h 50m1 stop
$496KLM
Find Deal
Mon, Oct 20 - Sun, Oct 26
Logo
9:10 am - 9:00 amDUB-LGA
28h 50m2 stops
Logo
5:45 pm - 7:45 amLGA-DUB
9h 00m1 stop
$505
Find Deal
Thu, Sep 11 - Wed, Sep 17
Logo
6:15 am - 11:03 pmDUB-LGA
21h 48m2 stops
Logo
5:45 pm - 7:45 amLGA-DUB
9h 00m1 stop
$511
Find Deal
Thu, Sep 25 - Mon, Sep 29

United Airlines flights from Dublin to New York LaGuardia Airport

Our best United Airlines deals on Dublin to New York LaGuardia Airport flight tickets
United Airlines
Nov 15
DUB9:00 amDublin
15h 03m
1 stop
LGA7:03 pmNew York LaGuardia
Nov 22
LGA2:56 pmNew York LaGuardia
14h 24m
1 stop
DUB10:20 amDublin
$536
Find similar
United Airlines
Nov 8
DUB9:00 amDublin
15h 03m
1 stop
LGA7:03 pmNew York LaGuardia
Nov 16
LGA7:29 pmNew York LaGuardia
9h 51m
1 stop
DUB10:20 amDublin
$537
Find similar
United Airlines
Nov 1
DUB8:00 amDublin
11h 38m
1 stop
LGA3:38 pmNew York LaGuardia
Nov 5
LGA2:55 pmNew York LaGuardia
14h 25m
1 stop
DUB10:20 amDublin
$538
Find similar

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
Nov 8
DUB11:30 amDublin
16h 10m
2 stops
LGA10:40 pmNew York LaGuardia
Nov 15
LGA12:30 pmNew York LaGuardia
13h 40m
1 stop
DUB7:10 amDublin
$455
Find similar
American Airlines
Nov 8
DUB12:55 pmDublin
14h 04m
1 stop
LGA9:59 pmNew York LaGuardia
Nov 15
LGA12:30 pmNew York LaGuardia
13h 40m
1 stop
DUB7:10 amDublin
$456
Find similar
American Airlines
Oct 3
DUB11:45 amDublin
13h 21m
1 stop
LGA8:06 pmNew York LaGuardia
Oct 11
LGA11:06 amNew York LaGuardia
13h 24m
1 stop
DUB5:30 amDublin
$458
Find similar

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 August 18, 2025.
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 9/12

12:00 pm-6:33 pm

1 stop11h 33m

New York LaGuardia

Thu 10/2

4:30 pm-10:45 am

1 stop13h 15m

$450

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 9/13

10:00 am-5:51 pm

1 stop12h 51m

New York LaGuardia

Thu 10/2

4:30 pm-10:45 am

1 stop13h 15m

$453

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 11/8

11:30 am-10:40 pm

2 stops16h 10m

New York LaGuardia

Sat 11/15

12:30 pm-7:10 am

1 stop13h 40m

$455

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 11/8

12:55 pm-9:59 pm

1 stop14h 04m

New York LaGuardia

Sat 11/15

12:30 pm-7:10 am

1 stop13h 40m

$456

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 10/3

11:45 am-8:06 pm

1 stop13h 21m

New York LaGuardia

Sat 10/11

11:06 am-5:30 am

1 stop13h 24m

$458

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 9/11

3:00 pm-8:06 pm

1 stop10h 06m

New York LaGuardia

Wed 9/17

6:00 pm-10:45 am

1 stop11h 45m

$472

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 9/11

3:00 pm-9:29 pm

1 stop11h 29m

New York LaGuardia

Wed 9/17

9:00 pm-10:45 am

1 stop8h 45m

$473

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 10/20

12:00 pm-7:36 pm

1 stop12h 36m

New York LaGuardia

Sun 10/26

4:30 pm-9:20 am

1 stop12h 50m

$496

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 9/11

9:10 am-9:00 am

2 stops28h 50m

New York LaGuardia

Wed 9/17

5:45 pm-7:45 am

1 stop9h 00m

$505

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 9/25

6:15 am-11:03 pm

2 stops21h 48m

New York LaGuardia

Mon 9/29

5:45 pm-7:45 am

1 stop9h 00m

$511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 44% 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

Best Price Found

$414

Fastest flight time

10h 06m

Direct flights

None
The best one-way flight to New York LaGuardia Airport from Dublin in the past 72 hours is $414. The best round-trip flight deal from Dublin to New York LaGuardia Airport found on momondo in the last 72 hours is $450.
The fastest flight from Dublin to New York LaGuardia Airport takes 10h 06m
There are no direct flights from Dublin to New York LaGuardia Airport. Popular non-direct route for this connection is Dublin Airport - New York LaGuardia Airport.
Search flight deals

  • 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 10h 06m.

  • 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
Pocono Manor
Asbury Park
Point Pleasant Beach
Beach Haven
Long Branch
Stamford
East Rutherford
Tannersville
Spring Lake
Wayne
Elizabeth
Parsippany
East Stroudsburg
Secaucus
Staten Island
Toms River

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.

An easier way to manage your New York LaGuardia Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/23
Sat 8/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to New York