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LaGuardia

$395+ Cheap flights from Dublin (DUB) to LaGuardia, NY (LGA)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LGA
août 3 — août 101
dim. 8/3
dim. 8/10
1 adult, Economy
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Cheap 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 juillet 29, 2025.

Round-trip from

$440
(Air Canada)

One-way from

$395
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$783
From Dublin to New York LaGuardia
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One-way flight from Dublin to New York LaGuardia
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Highest demand for flights based on searches. 3% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dublin to LaGuardia

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 juillet 29, 2025.

This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/139:20 amDUB - LGA
1 stop15h 17mAir Canada
dim. 9/215:45 pmLGA - DUB
1 stop9h 00mAir Canada
Deal found 7/29$440
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/39:00 amDUB - LGA
1 stop11h 38mUnited Airlines
mer. 12/107:29 pmLGA - DUB
1 stop9h 51mUnited Airlines
Deal found 7/29$442
This British Airways deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/1610:45 amDUB - LGA
2 stops26h 53mBritish Airways
mar. 11/255:10 pmLGA - DUB
2 stops18h 50mBritish Airways
Deal found 7/27$445
This Lufthansa deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/109:50 amDUB - LGA
1 stop15h 09mLufthansa
mer. 9/173:30 pmLGA - DUB
1 stop11h 15mLufthansa
Deal found 7/28$447
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/49:20 amDUB - LGA
1 stop10h 27mMultiple Airlines
sam. 9/134:50 pmLGA - DUB
1 stop10h 25mMultiple Airlines
Deal found 7/29$450
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/139:30 amDUB - LGA
2 stops13h 36mAmerican Airlines
jeu. 9/1812:00 pmLGA - DUB
1 stop12h 30mAmerican Airlines
Deal found 7/27$461
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/512:00 pmDUB - LGA
1 stop10h 31mDelta
ven. 9/129:00 pmLGA - DUB
1 stop8h 45mDelta
Deal found 7/29$471

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated juillet 29, 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

sam. 9/13

9:20 am-7:37 pm

1 stop15h 17m

New York LaGuardia

dim. 9/21

5:45 pm-7:45 am

1 stop9h 00m

$440

DublinNew York

DUB - LGA

DUBLGA

Dublin

mer. 12/3

9:00 am-3:38 pm

1 stop11h 38m

New York LaGuardia

mar. 12/9

3:15 pm-8:10 am

1 stop11h 55m

$442

DublinNew York

DUB - LGA

DUBLGA

Dublin

dim. 11/16

10:45 am-8:38 am

2 stops26h 53m

New York LaGuardia

mar. 11/25

5:10 pm-5:00 pm

2 stops18h 50m

$445

DublinNew York

DUB - LGA

DUBLGA

Dublin

mer. 9/10

9:50 am-7:59 pm

1 stop15h 09m

New York LaGuardia

mer. 9/17

3:30 pm-7:45 am

1 stop11h 15m

$447

DublinNew York

DUB - LGA

DUBLGA

Dublin

jeu. 9/4

9:20 am-2:47 pm

1 stop10h 27m

New York LaGuardia

sam. 9/13

4:50 pm-8:15 am

1 stop10h 25m

$450

DublinNew York

DUB - LGA

DUBLGA

Dublin

sam. 9/13

9:30 am-6:06 pm

2 stops13h 36m

New York LaGuardia

jeu. 9/18

12:00 pm-5:30 am

1 stop12h 30m

$461

DublinNew York

DUB - LGA

DUBLGA

Dublin

ven. 9/5

12:00 pm-5:31 pm

1 stop10h 31m

New York LaGuardia

ven. 9/12

9:00 pm-10:45 am

1 stop8h 45m

$471

DublinNew York

DUB - LGA

DUBLGA

Dublin

ven. 9/5

5:30 am-2:17 pm

2 stops37h 47m

$395

DublinNew York

DUB - LGA

DUBLGA

Dublin

mar. 9/2

9:20 am-7:37 pm

1 stop15h 17m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

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 round-trip 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.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated juillet 29, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Dublin to New York LaGuardia Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Air Canada
7.1
Good
9,826 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Lufthansa
6.8
Okay
7,265 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to New York LaGuardia. On average, Dublin has 0 outbound flights to New York LaGuardia per day from 0 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • What are the cheapest airlines flying from Dublin to New York LaGuardia Airport round-trip?

    Cheapflights users have booked flights from Dublin to New York LaGuardia Airport round-trip from $440. Other airlines that can offer you cheap pricing are United Airlines, from $442, and British Airways, from $445. Users have found that Air Canada is 25% cheaper than the other options available to this destination.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Dublin to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Dublin to New York LaGuardia Airport (average of $199). Flying from Dublin to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling 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
Bronx
Elizabeth
Secaucus
Ronkonkoma
Yonkers
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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