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$758+ Cheap flights from New Windsor (SWF) 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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — DUB
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Stewart to Ireland

Cheapest flights from Stewart to Ireland
Explore the most affordable flight options available from Stewart to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:43 amSWF - DUB
2 stops22h 57mMultiple Airlines
Thu 12/41:45 pmDUB - SWF
1 stop33h 55mMultiple Airlines
Deal found 10/29$1,262
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:30 pmSWF - DUB
1 stop32h 30mMultiple Airlines
Fri 12/1912:15 pmDUB - SWF
2 stops25h 40mMultiple Airlines
Deal found 10/29$1,700
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:43 amSWF - DUB
1 stop16h 17mMultiple Airlines
Mon 12/2911:40 amDUB - SWF
2 stops28h 23mMultiple Airlines
Deal found 10/30$1,778
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:27 pmSWF - DUB
2 stops34h 48mMultiple Airlines
Mon 12/221:45 pmDUB - SWF
1 stop26h 18mMultiple Airlines
Deal found 10/30$1,910

Cheap flight deals from Stewart to Ireland

Keep the following information in mind while searching for Stewart to Ireland flight deals. Data was last updated October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$1,262
(Kiwi.com)

One-way from

$758
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$455
Provider with most accurate pricing for New York (NYC)-Dublin flight deals.
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From New Windsor Stewart to Ireland
Search Deals
One-way flight from New Windsor Stewart to Ireland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart 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 October 30, 2025.
Use the filters below to find and compare flights from New Windsor to Ireland that are best for you.

Fly from

Stewart

Fly to

Ireland

Route

Depart

Return

Price

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Thu 11/27

11:43 am-3:40 pm

2 stops22h 57m

Dublin

Thu 12/4

1:45 pm-6:40 pm

1 stop33h 55m

$1,262

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Fri 12/12

7:30 pm-9:00 am

1 stop32h 30m

Dublin

Fri 12/19

12:15 pm-8:55 am

2 stops25h 40m

$1,700

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Tue 12/23

11:43 am-9:00 am

1 stop16h 17m

Dublin

Mon 12/29

11:40 am-11:03 am

2 stops28h 23m

$1,778

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Mon 12/15

12:27 pm-4:15 am

2 stops34h 48m

Dublin

Mon 12/22

1:45 pm-11:03 am

1 stop26h 18m

$1,910

New WindsorShannon

SWF - SNN

SWFSNN

New Windsor Stewart

Thu 12/18

11:43 am-6:05 pm

2 stops25h 22m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Stewart to Ireland

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

What is the cheapest month to book a flight from New Windsor to Ireland?

Currently, February is the cheapest month in which you can book a flight from New Windsor to Ireland (average of $243). Flying from New Windsor to Ireland in June is currently the most expensive (average of $433). 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.

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 October 30, 2025.
Get a feel of what it's like to fly with Aer Lingus and PLAY from New Windsor to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,365 reviews

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
Aer Lingus
7.2
Good
1,365 reviews
Aer Lingus
7.2
Good
1,365 reviews

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
PLAY
7.0
Good
Aer Lingus
7.2
Good
1,365 reviews

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Ireland. 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 New Windsor to Ireland?

    Located just 4.3 mi from the city center, New Windsor Stewart (SWF) is the airport most travelers will use when flying to Ireland from New Windsor.

  • What are the most popular routes from New Windsor to Ireland?

    The most popular route from New Windsor to Ireland is New Windsor Stewart - Dublin. You may also consider New Windsor Stewart - Shannon or New Windsor Stewart - Cork.

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

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

  • How can I find direct flights from Stewart to Ireland?

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

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

    Yes. Cheapflights offers flight deals from Stewart 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 New Windsor to Ireland?

    Currently, February is the cheapest month in which you can book a flight from New Windsor to Ireland (average of $243). Flying from New Windsor to Ireland in June is currently the most expensive (average of $433). 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

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Top 2 airlines flying from Stewart to Ireland

Discover the top 2 airlines that operate flights from Stewart to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$287Average$424FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$336Average$533FlexibilityNo cancel feeOn-timeN/A

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