$203 Find Cheap Flights from New York LaGuardia Airport to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Ireland departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from LaGuardia to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop$328
Shannon
Shannon2 stops$409
Cork
Cork2 stops$407
Dublin
Dublin1 stop$328
Shannon
Shannon2 stops$409
Cork
Cork2 stops$407

Book Cheap LaGuardia to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Ireland

Tue, Dec 2 - Mon, Dec 8
Multiple Airlines Logo
3:30 pm - 7:10 amLGA-DUB
10h 40m1 stop
Multiple Airlines Logo
9:00 am - 3:38 pmDUB-LGA
11h 38m1 stop
$328Multiple Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 18
United Airlines Logo
6:00 am - 10:20 amLGA-DUB
24h 20m1 stop
United Airlines Logo
8:00 am - 9:13 amDUB-LGA
29h 13m1 stop
$331United Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
3:30 pm - 7:10 amLGA-DUB
10h 40m1 stop
Multiple Airlines Logo
9:00 am - 7:03 pmDUB-LGA
15h 03m1 stop
$333Multiple Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Delta Logo
4:56 pm - 2:45 pmLGA-ORK
16h 49m2 stops
Delta Logo
6:00 am - 7:12 pmORK-LGA
18h 12m2 stops
$407Delta
Find Deal
Mon, Mar 2 - Wed, Mar 11
American Airlines Logo
1:30 pm - 11:30 amLGA-SNN
17h 00m2 stops
American Airlines Logo
7:50 am - 7:16 pmSNN-LGA
15h 26m2 stops
$409American Airlines
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Fri, Jan 23 - Tue, Jan 27
Delta Logo
6:00 pm - 4:45 pmLGA-ORK
17h 45m2 stops
Delta Logo
6:00 am - 5:25 pmORK-LGA
16h 25m2 stops
$419Delta
Find Deal
Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
1:30 pm - 6:20 amLGA-SNN
11h 50m1 stop
American Airlines Logo
2:45 pm - 8:26 pmSNN-LGA
10h 41m1 stop
$567American Airlines
Find Deal
Thu, Jan 8 - Sat, Jan 17
Air Canada Logo
10:35 am - 11:30 amLGA-SNN
19h 55m2 stops
Air Canada Logo
7:50 am - 7:02 pmSNN-LGA
16h 12m2 stops
$595Air Canada
Find Deal
Thu, Jan 8 - Tue, Jan 13
Air Canada Logo
6:05 am - 11:10 amLGA-ORK
24h 05m2 stops
Air Canada Logo
7:40 am - 2:42 pmORK-LGA
36h 02m2 stops
$596Air Canada
Find Deal
Sun, Dec 7 - Sun, Dec 14
British Airways Logo
9:15 pm - 11:30 amLGA-SNN
33h 15m2 stops
British Airways Logo
7:50 am - 5:48 pmSNN-LGA
38h 58m2 stops
$623British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for LaGuardia to Ireland flights

Get data-powered insights and trends into flights from LaGuardia to Ireland to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between New York LaGuardia Airport and Ireland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from New York LaGuardia Airport to Ireland.

There are 2 airlines that fly nonstop from New York LaGuardia Airport to Ireland. They are Air Canada and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $387 and arriving in Dublin (DUB). On average, Air Canada offers the best prices for nonstop flights between New York LaGuardia Airport and Ireland.

Which airlines provide the cheapest flights from New York LaGuardia Airport to Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from New York LaGuardia Airport to Ireland were found on United Airlines ($331) and Delta ($407).

Good to know

Low seasonOctober
Cheapest flight$203
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from New York LaGuardia Airport to Shannon

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New York LaGuardia Airport to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York LaGuardia Airport to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from New York LaGuardia Airport to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New York LaGuardia Airport to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally in the afternoon, when round-trip flights cost $660 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is $671.

Reviews of the top airlines flying from LaGuardia to Ireland

 
Need help choosing which airline to fly with from LaGuardia to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9019 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

10.0 ExcellentKaren, Nov 2025EWR - LAX
Read more United Airlines reviews

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

The food should improve! And The flight should leave on time and not make the traveler wait.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Survey sent before we actually left. Delay after delay. Now a crew problem.

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

My flight from New York to Canada and Canada to Brisbane was canceled, so I had to take united airlines instead flight from New York to Dubai then layover in Dubai 8 hours then from Dubai to Brisbane it was extremely difficult for me , it was a nightmare flying with Canadian airlines unfortunately.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Strike pissed me n stranded in middle of no where

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

Everything was good till we got to yyz...then we got to the gate and there was NO GATE AGENT. We waited 15 min before disembarking. No internet No IFE Old aircraft Second leg in two weeks NOT IMPRESSED

The seats are soooooooo small in economy. I was offered no tea or coffee in the am. When I asked was told that it was too late. The plane was 2 hours late leaving.

My first flight left so late we knew I would miss my connection. Rather than redirecting me then, they made me take a flight to Montreal, then Toronto (there was a flight leaving for Toronto when I was in NYC, no need for me to also go to montreal). Then they gave me a food voucher that did not work (4 places would not accept it). At least they gave me a hotel automatically, even though it was a cheap crappy one. I'm still not home, and it's been over 24 hours. I'm exhausted.

The Air Canada staff at the gate in Newark were fantastic and so very helpful!!!

Everything you need to know for your flight from LaGuardia to Ireland

Information on your arrival and departure airports