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$528+ Cheap flights from Westchester County 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — DUB
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap flight deals from Westchester County to Dublin

Keep the following information in mind while searching for Westchester County to Dublin flight deals. Data was last updated August 26, 2025.

Round-trip from

$528
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$570
From Westchester County to Dublin
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Westchester County to Dublin

Cheapest flights from Westchester County to Dublin
Explore the most affordable flight options available from Westchester County to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2025.

This American Airlines deal was found by Cheapflights users on 8/24. 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.
Thu 10/231:35 pmHPN - DUB
1 stop10h 55mAmerican Airlines
Mon 10/277:35 amDUB - HPN
2 stops16h 54mAmerican Airlines
Deal found 8/24$528
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 10/811:04 amHPN - DUB
2 stops14h 26mAmerican Airlines
Wed 10/159:30 amDUB - HPN
2 stops15h 59mAmerican Airlines
Deal found 8/24$606
This American Airlines deal was found by Cheapflights users on 8/25. 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 11/114:30 pmHPN - DUB
1 stop11h 30mAmerican Airlines
Wed 11/193:20 pmDUB - HPN
1 stop13h 09mAmerican Airlines
Deal found 8/25$633
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 11/134:30 pmHPN - DUB
1 stop11h 30mAmerican Airlines
Wed 11/193:20 pmDUB - HPN
1 stop13h 09mAmerican Airlines
Deal found 8/25$658
This American Airlines deal was found by Cheapflights users on 8/25. 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 11/114:30 pmHPN - DUB
1 stop11h 30mAmerican Airlines
Mon 11/173:20 pmDUB - HPN
1 stop25h 08mAmerican Airlines
Deal found 8/25$665
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Wed 9/1012:00 pmHPN - DUB
1 stop12h 10mAmerican Airlines
Tue 9/231:45 pmDUB - HPN
1 stop14h 14mAmerican Airlines
Deal found 8/25$667
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 11/134:30 pmHPN - DUB
1 stop11h 30mAmerican Airlines
Sun 11/163:20 pmDUB - HPN
1 stop13h 09mAmerican Airlines
Deal found 8/25$683
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sun 9/146:00 amHPN - DUB
1 stop18h 10mAmerican Airlines
Sat 9/271:15 pmDUB - HPN
2 stops27h 14mAmerican Airlines
Deal found 8/25$689
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 11/134:30 pmHPN - DUB
1 stop11h 30mAmerican Airlines
Mon 11/173:20 pmDUB - HPN
1 stop25h 08mAmerican Airlines
Deal found 8/25$690
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sun 9/146:00 amHPN - DUB
1 stop18h 10mAmerican Airlines
Thu 10/211:35 amDUB - HPN
1 stop16h 24mAmerican Airlines
Deal found 8/25$692

Cheapflights Fare Finder

 
Customize your flight search to find flights from Westchester County 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 August 26, 2025.
Use the filters below to find and compare flights from Westchester County to Dublin that are best for you.

Fly from

Westchester County

Fly to

Dublin

Route

Depart

Return

Price

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Thu 10/23

1:35 pm-5:30 am

1 stop10h 55m

Dublin

Mon 10/27

7:35 am-8:29 pm

2 stops16h 54m

$528

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 10/8

11:04 am-6:30 am

2 stops14h 26m

Dublin

Wed 10/15

9:30 am-8:29 pm

2 stops15h 59m

$606

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 11/11

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Tue 11/18

11:30 am-9:59 pm

1 stop15h 29m

$633

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 11/12

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Wed 11/19

3:20 pm-11:29 pm

1 stop13h 09m

$633

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 11/11

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Wed 11/19

3:20 pm-11:29 pm

1 stop13h 09m

$633

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 11/12

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Tue 11/18

11:30 am-9:59 pm

1 stop15h 29m

$633

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Fri 11/14

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Wed 11/19

3:20 pm-11:29 pm

1 stop13h 09m

$658

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Thu 11/13

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Wed 11/19

3:20 pm-11:29 pm

1 stop13h 09m

$658

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 11/12

4:30 pm-9:00 am

1 stop11h 30m

Dublin

Sun 11/16

3:20 pm-11:29 pm

1 stop13h 09m

$658

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Sun 8/31

12:45 pm-10:00 am

2 stops40h 15m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/22

Showing 1-10 of 17 results
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Best time to book a flight from Westchester County to Dublin

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

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

Find hourly flight availability from Westchester County to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 26, 2025.

When flying from Westchester County to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Westchester County to Dublin. 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 into for flights to Dublin from Westchester County?

    Dublin (DUB) is the airport you will fly into if you book a flight from Westchester County to Dublin. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

  • How long is the flight from Westchester County to Dublin?

    American Airlines can get you from Westchester County to Dublin in just under 10h 55m. Your travel time can differ by up to . The distance between Westchester County and Dublin is about 3148 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Westchester County to Dublin (average of $509). Flying from Westchester County to Dublin in June is currently the most expensive (average of $925). 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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Alternative routes for Westchester County to Dublin

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