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$347+ Cheap flights from New Windsor (SWF) 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — DUB
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
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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 October 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,032
(Kiwi.com)

One-way from

$347
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$418
Provider with most accurate pricing for New Windsor Stewart-Dublin flight deals.
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Provider most trusted by Cheapflights users for New Windsor Stewart-Dublin flights.
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From New Windsor Stewart to Dublin
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One-way flight from New Windsor Stewart to Dublin
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/1712:01 pmSWF - DUB
2 stops35h 14mMultiple Airlines
Mon 11/241:45 pmDUB - SWF
1 stop24h 08mMultiple Airlines
Deal found 10/18$1,032
This Mytrip deal was found by Cheapflights users on 10/18. 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 11/61:32 pmSWF - DUB
3 stops36h 38mMultiple Airlines
Sun 11/911:30 amDUB - SWF
3 stops28h 41mMultiple Airlines
Deal found 10/18$1,538

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 October 19, 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

Mon 11/17

12:01 pm-4:15 am

2 stops35h 14m

Dublin

Mon 11/24

1:45 pm-8:53 am

1 stop24h 08m

$1,032

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Thu 11/6

1:32 pm-7:10 am

3 stops36h 38m

Dublin

Sun 11/9

11:30 am-11:11 am

3 stops28h 41m

$1,538

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Mon 11/17

12:01 pm-4:15 am

2 stops35h 14m

$347

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Sun 11/16

11:43 am-8:20 am

3 stops39h 37m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Compare providers for flights from Stewart 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 Stewart to Dublin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust 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 Windsor-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub 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 Windsor-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 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 October 17, 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, February is the cheapest month in which you can book a flight from New Windsor to Dublin (average of $243). Flying from New Windsor to Dublin 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 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 October 19, 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
1,348 reviews

Crew

8.0

Food

6.5

Comfort

7.1

Boarding

7.3

Entertainment

6.9

Overall

7.2

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
1,348 reviews
Aer Lingus
7.2
Good
1,348 reviews

Crew

8.0

Food

6.5

Comfort

7.1

Boarding

7.3

Entertainment

6.9

Overall

7.2

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
Aer Lingus
7.2
Good
1,348 reviews

Crew

8.0

Food

6.5

Comfort

7.1

Boarding

7.3

Entertainment

6.9

Overall

7.2

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 $287 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 35% 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, February is the cheapest month in which you can book a flight from New Windsor to Dublin (average of $243). Flying from New Windsor to Dublin 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

Traveling to a place near Dublin?

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

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Top 2 airlines flying from Stewart to Dublin

Discover the top 2 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 October 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$287Average$424FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$336Average$533FlexibilityNo cancel feeOn-timeN/A

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