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

British Airways, Delta, and KLM can get you from Dublin to New York LaGuardia Airport in just under 12h 38m. Your travel time can differ by up to 2h 35m. 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.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 71.0 mm.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What is the cheapest time of day to fly from DUB to LGA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to New York LaGuardia Airport as you normally would.

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.

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.

£290+ Cheap Flights from Dublin to New York LaGuardia Airport

Cheap flight deals from Dublin to LaGuardia

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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 18 September 2026.

Wed 2/1209:00 -

2 stops15h 13m

Sun 6/1217:45 -

2 stops33h 05m

Deal found 17/9£338

Sat 7/1112:55 -

1 stop15h 24m

Thu 26/1108:30 -

1 stop17h 40m

Deal found 18/9£346

Thu 29/1012:55 -

1 stop14h 49m

Wed 4/1111:17 -

1 stop14h 53m

Deal found 17/9£376

Wed 28/1012:55 -

1 stop14h 49m

Wed 4/1111:17 -

1 stop14h 53m

Deal found 13/9£378

Wed 4/1112:05 -

1 stop11h 40m

Mon 23/1114:59 -

1 stop14h 21m

Deal found 17/9£381

Mon 26/1012:55 -

1 stop14h 49m

Sat 7/1110:15 -

1 stop15h 55m

Deal found 17/9£384

Find flight deals from Dublin to LaGuardia

Round-trip from	£340
One-way from	£290
Popular in	July
Cheapest in	October
Average price	£353

British Airways
2/12-6/12
4 total stops
55h 34m total
Dublin to New York

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Delta
23/11-31/12
1 total stop
15h 30m total
Dublin to New York

Search Deals

Highest demand for flights based on searches. 31% potential increase in price (£125 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to New York LaGuardia Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Mon 23/11

11:55-22:25

1 stop15h 30m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£290

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Sun 14/3

11:55-20:31

1 stop12h 36m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£292

Fastest return journey

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Mon 30/11

11:55-17:30

1 stop10h 35m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£292

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Sat 21/11

09:55-18:41

1 stop13h 46m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£307

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Sun 6/12

09:40-17:40

1 stop13h 00m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£308

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Wed 16/12

11:55-18:29

1 stop11h 34m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£319

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Wed 17/3

11:55-18:31

1 stop10h 36m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£321

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Wed 2/12

09:00-19:13

2 stops15h 13m

New York LaGuardia

Sun 6/12

17:45-07:50

2 stops33h 05m

£338

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Sat 26/12

09:55-17:17

1 stop12h 22m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£346

DublinNew York

DUB Dublin - LGA New York LaGuardia

DUBLGA

Dublin

Mon 23/11

11:55-19:33

1 stop12h 38m

New York LaGuardia

Tue 1/12

19:00-09:45

1 stop9h 45m

£404

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 19 resultsSorted by cheapest first

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.

DUB-LGA

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

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, Delta, and KLM can get you from Dublin to New York LaGuardia Airport in just under 12h 38m. Your travel time can differ by up to 2h 35m. 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.

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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?

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Cheap flights from Dublin to New York LaGuardia Airport from £290

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to LaGuardia

Cheapest flights from Dublin to LaGuardiaExplore 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 18 September 2026.

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 18 September 2026.

Best flights from Dublin to LaGuardiaDiscover carefully curated flight deals from Dublin to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Dublin to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Dublin to LaGuardiaDiscover last-minute flight deals from Dublin to LaGuardia. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to LaGuardia. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Dublin to LaGuardiaSearch for one-way flight options from Dublin to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Dublin to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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Best time to book a flight from Dublin to LaGuardia

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Related info for your journey

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

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

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

How can I find direct flights from Dublin to LaGuardia?

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

Travelling to a place near New York LaGuardia Airport?

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Alternative routes for Dublin to LaGuardia

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Complete your trip

Complete your trip to LaGuardia by adding a car hire and/or hotel booking to your travel itinerary.

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Other flights to LaGuardia

Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.

Dublin and LaGuardia flights

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

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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 18 September 2026.

Best flights from Dublin to LaGuardia
Discover carefully curated flight deals from Dublin to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Dublin to LaGuardia
Discover last-minute flight deals from Dublin to LaGuardia. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Dublin to LaGuardia
Search for one-way flight options from Dublin to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.