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Ireland

$206+ Cheap flights to Ireland

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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Flights to Ireland in 2026

Cheapest flights to Ireland
Explore the most affordable flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on May 22, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:30 pm
EWR
-
DUB
2 stops18h 40m
Scandinavian Airlines
Sun 11/157:05 pm
DUB
-
EWR
2 stops23h 20m
Scandinavian Airlines
Deal found 5/21$558
This SmartFares deal was found by Cheapflights users on 5/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:30 pm
EWR
-
DUB
1 stop10h 45m
Scandinavian Airlines
Sat 11/1410:05 am
DUB
-
EWR
1 stop32h 35m
Scandinavian Airlines
Deal found 5/21$559
This oojo deal was found by Cheapflights users on 5/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:25 pm
EWR
-
DUB
1 stop11h 50m
Icelandair
Fri 9/2512:15 pm
DUB
-
EWR
1 stop12h 00m
Icelandair
Deal found 5/22$560
This FlightHub deal was found by Cheapflights users on 5/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 pm
EWR
-
DUB
1 stop24h 40m
TAP AIR PORTUGAL
Mon 11/95:05 pm
DUB
-
EWR
1 stop27h 15m
TAP AIR PORTUGAL
Deal found 5/22$561
This Booking.com deal was found by Cheapflights users on 5/21. 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.
Sat 10/105:20 pm
EWR
-
DUB
1 stop20h 05m
Scandinavian Airlines
Sun 10/256:55 pm
DUB
-
EWR
2 stops23h 30m
Scandinavian Airlines
Deal found 5/21$562
This oojo deal was found by Cheapflights users on 5/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:40 pm
EWR
-
DUB
1 stop12h 05m
Scandinavian Airlines
Sat 11/1410:05 am
DUB
-
EWR
1 stop32h 35m
Scandinavian Airlines
Deal found 5/22$563

Find flights to Ireland

Browse one-way and round-trip flights deals to Ireland on Cheapflights. Flight deals are based on user searches and were last updated on May 22, 2026
Explore Ireland
Flights to Dublin
Flights to Cork
Flights to Shannon
Flights to Knock
Flights to Milltown (Kerry)
Flights to Donegal

Find flight deals to Ireland

Find the latest flights to Ireland in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on May 22, 2026.

Popular in

December

Cheapest in

January

Average price

$563

Round-trip from

$558

One-way from

$206

Good round-trip deal

$635 or less

Good one-way deal

$403 or less
Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
From New York to Dublin
Search Deals
One-way flight from New York to Ireland
Search Deals
Price to beat on a round-trip flight from New York to Ireland.
Search Deals
Price to beat on a one-way flight from New York to Ireland.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Ireland that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on May 22, 2026.
Use the filters below to find and compare flights to Ireland that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sat 9/5

6:55 pm-6:20 pm

1 stop18h 25m

Dublin

Mon 9/14

7:50 pm-5:00 pm

2 stops26h 10m

$606

NewarkDublin

EWR - DUB

EWRDUB

Newark

Fri 9/4

11:25 pm-11:10 am

Nonstop6h 45m

Dublin

Mon 9/14

9:20 am-5:59 pm

1 stop13h 39m

$608

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 9/10

11:25 pm-11:10 am

Nonstop6h 45m

Dublin

Mon 9/14

9:20 am-5:59 pm

1 stop13h 39m

$608

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sat 10/24

9:05 pm-7:30 am

Nonstop6h 25m

Dublin

Thu 11/5

9:30 am-11:55 am

Nonstop7h 25m

$611

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sun 10/25

7:48 pm-10:20 am

1 stop10h 32m

Dublin

Fri 11/6

9:00 am-3:58 pm

1 stop11h 58m

$612

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 10/29

5:00 pm-9:45 am

1 stop12h 45m

Dublin

Tue 11/3

10:45 am-1:22 pm

Nonstop7h 37m

$616

NewarkDublin

EWR - DUB

EWRDUB

Newark

Wed 9/2

11:25 pm-11:10 am

Nonstop6h 45m

Dublin

Tue 9/8

9:30 am-11:50 am

Nonstop7h 20m

$616

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 11/11

4:15 pm-8:10 am

1 stop10h 55m

Dublin

Sat 11/21

9:00 am-6:32 pm

2 stops14h 32m

$623

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 8/13

5:01 pm-9:35 am

1 stop11h 34m

Dublin

Sat 8/22

11:45 am-11:00 pm

1 stop16h 15m

$631

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 8/20

11:56 am-9:35 am

1 stop16h 39m

Dublin

Thu 9/3

11:45 am-11:00 pm

1 stop16h 15m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 to Ireland

How long is the flight to Ireland?

On average, a flight from New York to Ireland takes 12 hours 35 minutes. Flights to Ireland from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Ireland

The most flights from New York to Ireland are scheduled on a Monday (31 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (21 on average).

What are the most popular airlines that fly to Ireland?

The most popular airlines flying from New York to Ireland are Aer Lingus, United Airlines and Delta.

Aer Lingus
Aer Lingus
From $325
United Airlines
United Airlines
From $334
American Airlines
American Airlines
From $382
Delta
Delta
From $127

What are the cheapest airlines that fly to Ireland?

The cheapest airlines flying from New York to Ireland are Icelandair, Aer Lingus and British Airways.

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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).

When is the best time to book a flight to Ireland?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights to Ireland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What are the most popular places to fly to in Ireland?

Destination popularity is based on the amount of flight searches to Ireland in the last few years. This data was updated on May 22, 2026.
The most popular places in Ireland to fly to are Dublin and Shannon.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated May 22, 2026.
Peruse reviews from past customers who have flown Delta,Air France, andUnited Airlines to Ireland 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.
Delta
7.9
Good
8,445 reviews

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.9
Good
8,445 reviews
Delta
7.9
Good
8,445 reviews

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Air France
7.4
Good
1,590 reviews
Delta
7.9
Good
8,445 reviews

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.4
Good
9,752 reviews
Delta
7.9
Good
8,445 reviews

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Aer Lingus
7.3
Good
1,577 reviews
Delta
7.9
Good
8,445 reviews

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
JetBlue
7.2
Good
2,981 reviews
Delta
7.9
Good
8,445 reviews

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

FAQs about flying to Ireland

  • Can I find cheaper flights to Ireland if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Ireland on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ireland?

    Based on reviews from Cheapflights users, JetBlue is rated the highest out of the airlines that fly to Ireland.

  • What is the cheapest airport to fly to in Ireland?

    Dublin is currently the cheapest airport to fly to in Ireland. One-way flights to Dublin typically cost $20, while round-trip flights cost around $36.

  • How much is a round-trip flight to Ireland?

    A round-trip flight to Ireland will typically cost around $113, however they can be found for as little as $43.

  • Where does the fastest flight to Ireland depart from?

    For those looking to save time traveling to Ireland, Boston Logan Intl offers the quickest one-way flight (5 hours 55 minutes).

  • Which airport is closest to Glasnevin Cemetery?

    If being close to Glasnevin Cemetery is important to you, you’ll want to land at Dublin Airport.

  • Does Dublin have rental cars?

    Yes. Those touching down at Dublin can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Dublin?

    Yes. Dublin has hotels nearby for those requiring accommodations. Maldron Hotel Dublin Airport is the closest property to Dublin (0.0 mi away from Dublin).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Ireland cities and airports

Select your preferred flight destination in Ireland from the list below.
Flights to Dublin
Flights to Cork
Flights to Shannon
Flights to Knock
Flights to Milltown (Kerry)
Flights to Donegal
Flights to Waterford

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