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Cheap flights from Dublin to New York LaGuardia Airport from £312

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LGA
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to LaGuardia
Explore the most affordable flight options available from Dublin to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sat 13/1209:00DUB - LGA
1 stop11h 38mUnited Airlines
Sun 18/111:15LGA - DUB
1 stop15h 55mUnited Airlines
Deal found 2/12£400
Sat 13/1209:00DUB - LGA
2 stops17h 07mUnited Airlines
Sun 14/1214:15LGA - DUB
1 stop12h 55mUnited Airlines
Deal found 3/12£405
Sat 13/1209:00DUB - LGA
1 stop15h 03mUnited Airlines
Wed 14/118:45LGA - DUB
1 stop31h 25mUnited Airlines
Deal found 2/12£405
Thu 11/1210:40DUB - LGA
1 stop14h 27mUnited Airlines
Sun 14/1215:15LGA - DUB
1 stop11h 55mUnited Airlines
Deal found 2/12£408
Fri 12/1210:40DUB - LGA
1 stop14h 27mUnited Airlines
Sat 17/118:15LGA - DUB
1 stop32h 55mUnited Airlines
Deal found 4/12£410
Sun 14/1210:40DUB - LGA
1 stop12h 27mUnited Airlines
Fri 16/110:28LGA - DUB
2 stops15h 42mUnited Airlines
Deal found 2/12£414
Sun 14/1210:40DUB - LGA
1 stop12h 27mUnited Airlines
Sat 17/111:30LGA - DUB
1 stop14h 40mUnited Airlines
Deal found 3/12£417
Sat 13/1209:00DUB - LGA
1 stop11h 38mUnited Airlines
Tue 13/115:20LGA - DUB
1 stop11h 50mUnited Airlines
Deal found 3/12£426

Find flight deals from Dublin to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2025.

Round-trip from

£316

One-way from

£312

Popular in

July

Cheapest in

February

Average price

£451
British Airways
  • British Airways
  • 30/1-3/2
  • 4 total stops
  • 41h 46m total
  • Dublin to New York
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WestJet
  • WestJet
  • 3/3
  • 2 total stops
  • 17h 20m total
  • Dublin to New York
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to LaGuardia 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, Cheapflights users made 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Dublin to New York LaGuardia Airport that are best for you.

Fly from

Dublin

Fly to

LaGuardia

Route

Depart

Return

Price

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 30/1

20:35-17:46

2 stops26h 11m

New York LaGuardia

Tue 3/2

17:45-14:20

2 stops15h 35m

£316

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 16/1

09:00-15:38

1 stop11h 38m

New York LaGuardia

Fri 23/1

09:15-08:10

1 stop17h 55m

£357

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 12/1

09:00-22:33

1 stop18h 33m

New York LaGuardia

Sun 18/1

11:15-08:10

1 stop15h 55m

£357

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 16/1

09:00-17:58

1 stop13h 58m

New York LaGuardia

Thu 29/1

14:20-08:10

1 stop12h 50m

£357

DublinNew York

DUB - LGA

DUBLGA

Dublin

Fri 13/3

08:00-15:38

1 stop11h 38m

New York LaGuardia

Sun 22/3

19:29-10:20

1 stop10h 51m

£357

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 31/3

09:50-19:01

1 stop14h 11m

New York LaGuardia

Tue 7/4

19:48-10:40

1 stop9h 52m

£359

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 16/4

09:50-18:01

1 stop13h 11m

New York LaGuardia

Tue 28/4

19:48-10:40

1 stop9h 52m

£359

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 15/4

09:50-15:36

1 stop10h 46m

New York LaGuardia

Thu 23/4

14:32-07:20

1 stop11h 48m

£359

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 15/4

09:50-15:36

1 stop10h 46m

New York LaGuardia

Wed 29/4

17:15-09:45

1 stop11h 30m

£359

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 16/4

09:50-18:01

1 stop13h 11m

New York LaGuardia

Fri 24/4

19:48-10:40

1 stop9h 52m

£359

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 21 results
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Best time to book a flight from Dublin to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dublin to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to New York LaGuardia?

    If you book a flight to New York LaGuardia from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Dublin to New York LaGuardia per day from 0 different airlines.

  • How long is the flight from Dublin to New York LaGuardia Airport?

    British Airways and United Airlines can get you from Dublin to New York LaGuardia Airport in just under 11h 38m. Your travel time can differ by up to 14h 33m. There are 3167 mi between Dublin and New York LaGuardia Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Dublin to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Dublin to LaGuardia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to LaGuardia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to LaGuardia.

  • Can I find deals for business class flights from Dublin to LaGuardia?

    Yes. Cheapflights offers flight deals from Dublin to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Elizabeth
Bronx
Secaucus
Weehawken
Yonkers
Mahwah
North Bergen
Staten Island
Carlstadt
North Wales
Fort Lee
Rutherford
Carteret
West New York
Englewood
Edgewater
Mount Laurel
Westbury

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Alternative routes for Dublin to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to John F Kennedy Intl flights
Dublin to Newark flights
Shannon to LaGuardia flights
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Dublin to Stewart flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to LaGuardia?

Cheapflights helps you search for flights from Dublin to LaGuardia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to LaGuardia?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to LaGuardia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to LaGuardia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to LaGuardia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dublin to LaGuardia become cheaper?

Yes, Cheapflights offers price alerts on Dublin to LaGuardia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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