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

Flying on Air Canada is currently your cheapest option to Dublin, with prices starting at $467. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $487 and $607, respectively. Users have found that Air Canada is 29% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from New York LaGuardia Airport to Dublin one-way?

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $311. United Airlines flights start at $318 while deals on Porter Airlines start at $397 one-way.

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

Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Dublin (average of $509). Flying from New York LaGuardia Airport to Dublin in June is currently the most expensive (average of $1,006). 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.

What is the cheapest day to fly from New York LaGuardia Airport to Dublin?

Travelers seeking maximum savings on their New York LaGuardia Airport to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from New York LaGuardia Airport to Dublin?

The most popular airlines flying from New York LaGuardia Airport to Dublin are Air Canada, Delta and United Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from New York LaGuardia Airport to Dublin?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 37% on the overall cost on flights from New York LaGuardia Airport to Dublin.

How far in advance should I book a flight from New York LaGuardia Airport to Dublin?

Travelers have found it’s best to book a flight 30 days in advance to save up to 41% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New York LaGuardia Airport to Dublin 1-2 weeks in advance for as low as $630, or $849 for flights within the next 24 hours.

What is the cheapest month to fly from New York LaGuardia Airport to Dublin?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Dublin. Flights to Dublin from New York LaGuardia Airport in January are about $596 on average during January, but can be found for as low as $339.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-Dublin flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York LaGuardia Airport-Dublin flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Dublin flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-Dublin flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

For a flight from New York LaGuardia to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 0 inbound flights from New York LaGuardia per day. 3 airlines have flights to Dublin from New York LaGuardia on a regular basis.

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

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

How can I find direct flights from LaGuardia to Dublin?

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

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

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

$295+ Flights from New York LaGuardia Airport, NY to Dublin

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Cheap flight deals from LaGuardia to Dublin

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$467 (Air Canada)
One-way from	$295 (Mytrip)
Popular in	November
Cheapest in	October
Average price	$654

Provider with most accurate pricing for New York LaGuardia-Dublin flight deals.

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Provider most trusted by Cheapflights users for New York LaGuardia-Dublin flights.

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From New York LaGuardia to Dublin

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One-way flight from New York LaGuardia to Dublin

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Highest demand for flights based on searches. 18% potential increase in price ($149 potential increase over avg. RT price).

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Cheapest flight prices on average. 9% potential price decrease ($56 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from LaGuardia to Dublin

Cheapest flights from LaGuardia to Dublin
Explore the most affordable flight options available from LaGuardia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Wed 8/65:45 pmLGA - DUB

1 stop9h 00mAir Canada

Wed 8/209:50 amDUB - LGA

2 stops14h 42mAir Canada

Deal found 4/14

$467

Wed 11/195:12 pmLGA - DUB

1 stop11h 53mUnited Airlines

Fri 11/289:00 amDUB - LGA

1 stop27h 53mUnited Airlines

Deal found 4/15

$468

Thu 11/136:05 amLGA - DUB

1 stop23h 00mMultiple Airlines

Sun 11/169:00 amDUB - LGA

1 stop29h 28mMultiple Airlines

Deal found 4/15

$490

Thu 5/81:59 pmLGA - DUB

1 stop10h 31mAmerican Airlines

Tue 5/1311:45 amDUB - LGA

1 stop11h 40mAmerican Airlines

Deal found 4/14

$607

Tue 6/173:05 pmLGA - DUB

1 stop11h 50mDelta

Tue 6/243:00 pmDUB - LGA

1 stop10h 34mDelta

Deal found 4/14

$667

Best flights from LaGuardia to Dublin
Discover carefully curated flight deals from LaGuardia to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Wed 8/65:45 pmLGA - DUB

1 stop9h 00mAir Canada

Wed 8/209:50 amDUB - LGA

2 stops14h 42mAir Canada

Deal found 4/14

$467

Fri 8/156:00 amLGA - DUB

1 stop20h 10mUnited Airlines

Fri 8/2212:30 pmDUB - LGA

1 stop15h 52mUnited Airlines

Deal found 4/15

$487

Tue 5/138:45 amLGA - DUB

2 stops22h 25mMultiple Airlines

Wed 5/219:50 amDUB - LGA

1 stop13h 41mMultiple Airlines

Deal found 4/14

$500

Thu 5/81:59 pmLGA - DUB

1 stop10h 31mAmerican Airlines

Tue 5/1311:45 amDUB - LGA

1 stop11h 40mAmerican Airlines

Deal found 4/14

$607

Wed 6/253:05 pmLGA - DUB

1 stop11h 50mDelta

Tue 7/811:00 amDUB - LGA

1 stop13h 26mDelta

Deal found 4/14

$667

Last-minute flights from LaGuardia to Dublin
Discover last-minute flight deals from LaGuardia to Dublin. Data last updated April 15, 2025 and is based on user searches.

Mon 4/217:00 pmLGA - DUB

1 stop10h 45mAir France

Sat 5/312:00 pmDUB - LGA

1 stop10h 23mAir France

Deal found 4/14

$832

Mon 4/213:55 pmLGA - DUB

2 stops12h 45mBritish Airways

Mon 4/281:15 pmDUB - LGA

1 stop12h 44mBritish Airways

Deal found 4/14

$1,171

Tue 4/223:55 pmLGA - DUB

1 stop9h 35mAmerican Airlines

Wed 4/3011:45 amDUB - LGA

1 stop11h 34mAmerican Airlines

Deal found 4/14

$547

Tue 4/226:55 pmLGA - DUB

2 stops13h 30mAir Canada

Thu 5/19:50 amDUB - LGA

1 stop11h 06mAir Canada

Deal found 4/14

$774

Tue 4/225:36 pmLGA - DUB

1 stop9h 44mJetBlue

Mon 4/2810:40 amDUB - LGA

1 stop11h 16mJetBlue

Deal found 4/14

$776

Wed 4/236:00 amLGA - DUB

1 stop23h 20mUnited Airlines

Fri 5/29:50 amDUB - LGA

1 stop28h 36mUnited Airlines

Deal found 4/14

$570

Thu 4/245:00 pmLGA - DUB

1 stop12h 45mDelta

Sat 11/19:45 amDUB - LGA

1 stop14h 05mDelta

Deal found 4/15

$813

Thu 4/2410:57 amLGA - DUB

2 stops32h 08mTAP AIR PORTUGAL

Sun 4/276:50 pmDUB - LGA

2 stops31h 35mTAP AIR PORTUGAL

Deal found 4/14

$2,391

Fri 4/256:00 amLGA - DUB

1 stop21h 15mMultiple Airlines

Sat 5/36:05 pmDUB - LGA

2 stops33h 30mMultiple Airlines

Deal found 4/14

$864

Mon 5/57:29 pmLGA - DUB

1 stop9h 51mUnited Airlines

Tue 5/209:50 amDUB - LGA

2 stops31h 23mUnited Airlines

Deal found 4/14

$494

Mon 5/56:00 pmLGA - DUB

2 stops15h 40mBritish Airways

Tue 5/2012:45 pmDUB - LGA

2 stops15h 47mBritish Airways

Deal found 4/14

$561

Tue 5/133:50 pmLGA - DUB

1 stop11h 25mAir Canada

Wed 5/219:50 amDUB - LGA

1 stop11h 06mAir Canada

Deal found 4/14

$484

One-way flights from LaGuardia to Dublin
Search for one-way flight options from LaGuardia to Dublin. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Wed 5/149:55 amLGA - DUB

2 stops20h 15mMultiple Airlines

Deal found 4/14

$295

Mon 5/52:20 pmLGA - DUB

1 stop12h 55mAir Canada

Deal found 4/15

$311

Mon 9/13:30 pmLGA - DUB

1 stop11h 15mUnited Airlines

Deal found 4/15

$318

Sat 6/79:55 amLGA - DUB

1 stop20h 35mPorter Airlines

Deal found 4/14

$397

Mon 5/197:00 pmLGA - DUB

1 stop10h 45mAir France

Deal found 4/14

$438

Sun 7/134:00 pmLGA - DUB

1 stop13h 45mDelta

Deal found 4/15

$443

Sun 4/273:55 pmLGA - DUB

2 stops17h 20mBritish Airways

Deal found 4/13

$446

Thu 4/242:48 pmLGA - DUB

1 stop12h 32mJetBlue

Deal found 4/15

$491

Wed 6/189:20 amLGA - DUB

1 stop18h 05mWestJet

Deal found 4/14

$499

Sat 4/263:53 pmLGA - DUB

2 stops27h 12mTAP AIR PORTUGAL

Deal found 4/15

$548

Tue 6/175:30 pmLGA - DUB

1 stop13h 00mAir Transat

Deal found 4/14

$578

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 8/6

5:45 pm-7:45 am

1 stop9h 00m

Dublin

Wed 8/20

9:50 am-7:32 pm

2 stops14h 42m

$467

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 8/15

6:00 am-7:10 am

1 stop20h 10m

Dublin

Sat 8/23

8:50 am-1:49 pm

1 stop9h 59m

$487

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 5/13

8:45 am-12:10 pm

2 stops22h 25m

Dublin

Wed 5/21

9:50 am-6:31 pm

1 stop13h 41m

$500

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 5/8

1:59 pm-5:30 am

1 stop10h 31m

Dublin

Tue 5/13

11:45 am-6:25 pm

1 stop11h 40m

$607

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 6/17

3:05 pm-7:55 am

1 stop11h 50m

Dublin

Tue 6/24

3:00 pm-8:34 pm

1 stop10h 34m

$667

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 5/14

9:55 am-11:10 am

2 stops20h 15m

$295

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 7/24

4:40 pm-8:15 am

1 stop10h 35m

$298

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Tue 5/6

6:00 am-7:10 am

1 stop20h 10m

$323

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 6/7

9:55 am-11:30 am

1 stop20h 35m

$397

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Mon 5/19

7:00 pm-10:45 am

1 stop10h 45m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 16 results

Compare providers for flights from LaGuardia to Dublin

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Dublin in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York LaGuardia Airport-Dublin flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York LaGuardia Airport-Dublin flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Dublin flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-Dublin flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from LaGuardia 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.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Dublin

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

When flying from New York LaGuardia Airport to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 2% versus a flight in the afternoon.

Rainfall in Dublin by month

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

If weather is an important factor for your trip to Dublin, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Peruse reviews from past customers who have flown with Porter Airlines, Delta and Air Transat from New York to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines

8.0

Very good

281 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Delta

8.0

Very good

7,918 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Air Transat

7.8

Good

385 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Air France

7.5

Good

1,435 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

United Airlines

7.4

Good

8,658 reviews

Porter Airlines

8.0

Very good

281 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Related info for your journey

What airport do you fly into for flights to Dublin from New York LaGuardia?
For a flight from New York LaGuardia to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 0 inbound flights from New York LaGuardia per day. 3 airlines have flights to Dublin from New York LaGuardia on a regular basis.
What are the cheapest airlines flying from New York LaGuardia Airport to Dublin round-trip?
Flying on Air Canada is currently your cheapest option to Dublin, with prices starting at $467. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $487 and $607, respectively. Users have found that Air Canada is 29% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from New York LaGuardia Airport to Dublin one-way?
To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $311. United Airlines flights start at $318 while deals on Porter Airlines start at $397 one-way.
Can I find deals for flights from LaGuardia to Dublin that include hotel bookings?
Yes. In addition to deals on LaGuardia to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Dublin.
Can I find deals for business class flights from LaGuardia to Dublin?
Yes. Cheapflights offers flight deals from LaGuardia to Dublin 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 New York LaGuardia Airport to Dublin?
Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Dublin (average of $509). Flying from New York LaGuardia Airport to Dublin in June is currently the most expensive (average of $1,006). 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

Maynooth

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Wicklow

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Other flights to Dublin

Top 3 airlines flying from LaGuardia to Dublin

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$425	Average$674	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$455	Average$613	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$459	Average$596	FlexibilityNo cancel fee	On-timeN/A

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$295+ Cheap flights from LaGuardia, NY (LGA) to Dublin (DUB)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from LaGuardia to Dublin

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to Dublin

Cheapest flights from LaGuardia to DublinExplore the most affordable flight options available from LaGuardia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from LaGuardia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from LaGuardia to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Dublin in April.

Best time to book a flight from LaGuardia to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from LaGuardia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Dublin

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

Find hourly flight availability from LaGuardia to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

Reviews of airlines servicing Dublin

Peruse reviews from past customers who have flown with Porter Airlines, Delta and Air Transat from New York to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Dublin. 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 into for flights to Dublin from New York LaGuardia?

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

What are the cheapest airlines to fly from New York LaGuardia Airport to Dublin one-way?

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

How can I find direct flights from LaGuardia to Dublin?

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

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

Traveling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Dublin

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from LaGuardia to Dublin

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Cheapest flights from LaGuardia to Dublin
Explore the most affordable flight options available from LaGuardia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.