HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$1,022+ Cheap flights from New Windsor (SWF) to Dublin (DUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — DUB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Stewart to Dublin 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.

Cheapflights Tip: The best prices from New Windsor Stewart to Dublin are usually found in November or January, booked 28 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Stewart to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$1,022
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$391
From New Windsor Stewart to Dublin
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Stewart to Dublin

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

This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:35 pmSWF - DUB
3 stops22h 35mMultiple Airlines
Thu 11/611:40 amDUB - SWF
3 stops28h 01mMultiple Airlines
Deal found 9/15$1,166
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 9/212:04 pmSWF - DUB
2 stops33h 26mMultiple Airlines
Sat 9/271:55 pmDUB - SWF
1 stop26h 08mMultiple Airlines
Deal found 9/14$1,353
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/1811:43 amSWF - DUB
2 stops39h 32mMultiple Airlines
Sat 9/271:55 pmDUB - SWF
1 stop26h 08mMultiple Airlines
Deal found 9/14$1,425
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/1912:24 pmSWF - DUB
2 stops15h 46mMultiple Airlines
Sat 9/271:55 pmDUB - SWF
1 stop26h 08mMultiple Airlines
Deal found 9/14$1,803
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 9/2111:43 amSWF - DUB
1 stop16h 27mMultiple Airlines
Thu 9/2512:40 pmDUB - SWF
2 stops28h 04mMultiple Airlines
Deal found 9/14$1,880
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 9/2111:43 amSWF - DUB
1 stop16h 27mMultiple Airlines
Sun 9/2812:40 pmDUB - SWF
2 stops28h 04mMultiple Airlines
Deal found 9/14$1,988

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Dublin 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 September 15, 2025.
Use the filters below to find and compare flights from New Windsor to Dublin that are best for you.

Fly from

Stewart

Fly to

Dublin

Route

Depart

Return

Price

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Sun 1/11

11:48 am-3:40 pm

2 stops22h 52m

Dublin

Sat 1/24

1:45 pm-11:08 am

1 stop26h 23m

$1,022

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Thu 1/15

11:48 am-3:40 pm

2 stops22h 52m

Dublin

Sat 1/24

1:45 pm-11:08 am

1 stop26h 23m

$1,083

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Sun 1/11

11:48 am-10:15 am

2 stops17h 27m

Dublin

Thu 1/22

1:45 pm-6:43 pm

1 stop33h 58m

$1,157

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Thu 10/30

1:35 pm-4:10 pm

3 stops22h 35m

Dublin

Thu 11/6

11:40 am-10:41 am

3 stops28h 01m

$1,166

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Mon 1/12

7:33 pm-9:00 am

1 stop32h 27m

Dublin

Thu 1/22

1:45 pm-6:43 pm

1 stop33h 58m

$1,183

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Mon 1/12

7:33 pm-9:00 am

1 stop32h 27m

Dublin

Sat 1/24

1:45 pm-11:08 am

1 stop26h 23m

$1,224

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Thu 1/15

11:48 am-9:00 am

1 stop16h 12m

Dublin

Thu 1/22

1:45 pm-6:43 pm

1 stop33h 58m

$1,285

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Fri 1/16

7:33 pm-9:00 am

1 stop32h 27m

Dublin

Sat 1/24

1:45 pm-11:08 am

1 stop26h 23m

$1,300

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Stewart to Dublin

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

How far ahead should I book a flight from New Windsor to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Stewart to Dublin. Price data was last updated on September 12, 2025.

The price you pay for your flight from New Windsor to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from New Windsor to Dublin (average of $509). Flying from New Windsor to Dublin in June is currently the most expensive (average of $923). 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated September 15, 2025.
See what other customers who have flown with Aer Lingus and PLAY from New Windsor to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,270 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Aer Lingus
7.2
Good
1,270 reviews
Aer Lingus
7.2
Good
1,270 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
PLAY
7.0
Good
103 reviews
Aer Lingus
7.2
Good
1,270 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Dublin. 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 flying from New Windsor to Dublin round-trip?

    Our cheapest airline available from New Windsor to Dublin is PLAY. Our recent data shows that you can find tickets from as low as $274 on this airline. An additional option worth looking into is Aer Lingus, starting at $336. You may be able to fly from New Windsor to Dublin for 40% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart 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 Windsor to Dublin?

    Currently, November is the cheapest month in which you can book a flight from New Windsor to Dublin (average of $509). Flying from New Windsor to Dublin in June is currently the most expensive (average of $923). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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 Stewart to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
LaGuardia to Dublin flights
John F Kennedy Intl to Shannon flights
Newark to Shannon flights
LaGuardia to Shannon flights
John F Kennedy Intl to Cork flights
Newark to Cork flights
Syracuse to Dublin flights
Rochester to Dublin flights
Buffalo to Dublin flights
White Plains to Dublin flights
Albany to Dublin flights
LaGuardia to Cork flights
Buffalo to Shannon flights
John F Kennedy Intl to Knock flights
Newark to Knock flights
Ithaca to Dublin flights
Rochester to Shannon flights
Stewart to Shannon flights
Syracuse to Shannon flights
John F Kennedy Intl to Milltown (Kerry) flights
White Plains to Shannon flights
Binghamton to Dublin flights
Elmira to Dublin flights
John F Kennedy Intl to Donegal flights
Stewart to Cork flights
Rutland to Dublin flights
Newark to Milltown (Kerry) flights
Plattsburgh to Dublin flights
Stewart to Knock flights
Islip to Dublin flights
Syracuse to Cork flights
Watertown to Dublin flights

Top 3 airlines flying from Stewart to Dublin

Discover the top 3 airlines that operate flights from Stewart to Dublin. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$275Average$426FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$336Average$538FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$384Average$466FlexibilityNo cancel feeOn-time76%

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.