HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$378+ Cheap flights from Westchester County 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Westchester County to Ireland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Westchester County to Ireland

Keep the following information in mind while searching for Westchester County to Ireland flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$645
(Delta)

One-way from

$378
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$625
Provider with most accurate pricing for New York (NYC)-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Dublin flights.
Search Deals
From Westchester County to Ireland
Search Deals
One-way flight from Westchester County to Ireland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Westchester County to Ireland

Cheapest flights from Westchester County to Ireland
Explore the most affordable flight options available from Westchester County to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 8/612:46 pmHPN - DUB
2 stops16h 14mDelta
Wed 8/1310:00 amDUB - HPN
2 stops30h 44mDelta
Deal found 5/1$645
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 7/224:30 pmHPN - DUB
1 stop14h 10mAmerican Airlines
Mon 7/281:45 pmDUB - HPN
1 stop14h 14mAmerican Airlines
Deal found 4/30$667
This British Airways deal was found by Cheapflights users on 5/1. 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.
Sat 8/912:00 pmHPN - DUB
2 stops16h 35mMultiple Airlines
Sun 8/1710:55 amDUB - HPN
2 stops17h 29mMultiple Airlines
Deal found 5/1$686
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 9/1611:29 amHPN - SNN
2 stops12h 56mAmerican Airlines
Wed 9/241:45 pmSNN - HPN
2 stops14h 38mAmerican Airlines
Deal found 4/30$801
This KLM deal was found by Cheapflights users on 5/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/104:25 pmHPN - DUB
1 stop11h 20mKLM
Wed 6/255:40 amDUB - HPN
2 stops21h 45mKLM
Deal found 5/1$837

Cheapflights Fare Finder

Customize your flight search to find flights from Westchester County to Ireland 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 May 1, 2025.
Use the filters below to find and compare flights from Westchester County to Ireland that are best for you.

Fly from

Westchester County

Fly to

Ireland

Route

Depart

Return

Price

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 8/6

12:46 pm-10:00 am

2 stops16h 14m

Dublin

Wed 8/13

10:00 am-11:44 am

2 stops30h 44m

$645

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 7/22

4:30 pm-11:40 am

1 stop14h 10m

Dublin

Mon 7/28

1:45 pm-10:59 pm

1 stop14h 14m

$667

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Sat 8/9

12:00 pm-9:35 am

2 stops16h 35m

Dublin

Sun 8/17

10:55 am-11:24 pm

2 stops17h 29m

$686

White PlainsShannon

HPN - SNN

HPNSNN

White Plains Westchester County

Tue 9/16

11:29 am-5:25 am

2 stops12h 56m

Shannon

Wed 9/24

1:45 pm-11:23 pm

2 stops14h 38m

$801

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 6/10

4:25 pm-8:45 am

1 stop11h 20m

Dublin

Wed 6/25

5:40 am-10:25 pm

2 stops21h 45m

$837

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 7/22

4:30 pm-11:40 am

1 stop14h 10m

$378

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Sun 9/7

12:45 pm-10:45 am

2 stops17h 00m

$388

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Mon 6/2

12:55 pm-10:00 am

2 stops16h 05m

$482

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Thu 5/15

12:05 pm-11:25 pm

3 stops30h 20m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Westchester County to Ireland

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

What is the cheapest time of day to fly from REU to IE?

Find hourly flight availability from Westchester County to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Westchester County to Ireland as you normally would.

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).

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 1, 2025.
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,826 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Westchester County to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Westchester County to Ireland one-way?

    The cheapest airlines for a one-way flight from Westchester County to Ireland are American Airlines ($378), Delta ($388), and WestJet ($482).

  • Can I find deals for flights from Westchester County to Ireland that include hotel bookings?

    Yes. In addition to deals on Westchester County to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Westchester County to Ireland?

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

  • Can I find deals for business class flights from Westchester County to Ireland?

    Yes. Cheapflights offers flight deals from Westchester County to Ireland 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 Westchester County to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Westchester County to Ireland (average of $509). Flying from Westchester County to Ireland in June is currently the most expensive (average of $981). 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

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 Westchester County to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Heathrow flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to London City flights
Newark to Lisbon flights
Newark to Barcelona-El Prat flights
Newark to Gatwick flights
Newark to Orly flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Malpensa flights
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
Newark to Madrid flights
LaGuardia to Gatwick flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Newark to Malpensa flights
LaGuardia to Athens flights
Newark to Frankfurt flights
John F Kennedy Intl to Vicenza flights
John F Kennedy Intl to Amsterdam flights
Newark to London City flights
John F Kennedy Intl to Frederic Chopin flights
Stewart to Charles de Gaulle flights
LaGuardia to Lisbon flights
John F Kennedy Intl to Frankfurt flights
John F Kennedy Intl to Zurich flights
LaGuardia to Barcelona-El Prat flights
John F Kennedy Intl to Stansted flights
Newark to Keflavik Intl flights
Newark to Amsterdam flights
Newark to Vicenza flights
John F Kennedy Intl to Linate flights
John F Kennedy Intl to Naples flights
Newark to Porto flights
LaGuardia to Malpensa flights
Stewart to Stansted flights
John F Kennedy Intl to Nice flights
LaGuardia to Madrid flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Privacy Preferences©2025 Cheapflights