Find Cheap Flights to Westchester County in 2026

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Recent flights found to popular cities in Westchester County

Find flights to these popular cities in Westchester County from your nearest airport.

Find the cheapest flights from Ireland to Westchester County

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Westchester County

Enter your travel dates to find the best prices.

11:30 - 20:08

DUB

HPN

13h 38m

2 stops

06:00 - 08:40

HPN

DUB

21h 40m

2 stops

€351American Airlines

Fri, 6 Feb - Mon, 9 Feb

11:30 - 11:28

DUB

HPN

28h 58m

2 stops

12:00 - 08:40

HPN

DUB

15h 40m

2 stops

€352American Airlines

Fri, 6 Feb - Mon, 9 Feb

09:30 - 15:48

DUB

HPN

11h 18m

1 stop

12:20 - 11:50

HPN

DUB

18h 30m

1 stop

€397American Airlines

Thu, 21 May - Sat, 30 May

11:45 - 23:00

DUB

HPN

16h 15m

1 stop

13:30 - 09:35

HPN

DUB

15h 05m

1 stop

€402American Airlines

Tue, 14 Apr - Sun, 19 Apr

11:30 - 22:59

DUB

HPN

15h 29m

2 stops

18:54 - 17:00

HPN

DUB

18h 06m

2 stops

€435British Airways

Wed, 11 Mar - Wed, 18 Mar

11:30 - 20:08

DUB

HPN

13h 38m

2 stops

17:29 - 10:20

HPN

DUB

11h 51m

1 stop

€485American Airlines

Thu, 19 Feb - Sat, 28 Feb

11:30 - 20:08

DUB

HPN

13h 38m

2 stops

12:00 - 10:20

HPN

DUB

17h 20m

1 stop

€486American Airlines

Fri, 6 Feb - Mon, 9 Feb

11:30 - 22:59

DUB

HPN

16h 29m

2 stops

17:29 - 10:30

HPN

DUB

12h 01m

1 stop

€496American Airlines

Sat, 21 Feb - Thu, 26 Feb

11:30 - 20:08

DUB

HPN

13h 38m

2 stops

11:28 - 08:40

HPN

DUB

16h 12m

2 stops

€506American Airlines

Thu, 19 Feb - Fri, 27 Feb

11:30 - 22:59

DUB

HPN

16h 29m

2 stops

11:28 - 08:40

HPN

DUB

16h 12m

2 stops

€512American Airlines

Sat, 21 Feb - Fri, 27 Feb

Fly from

Route

Depart

Return

Price

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Fri 6/2

11:30-20:08

2 stops13h 38m

White Plains Westchester County

Mon 9/2

06:00-08:40

2 stops21h 40m

€351

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Fri 6/2

11:30-11:28

2 stops28h 58m

White Plains Westchester County

Mon 9/2

12:00-08:40

2 stops15h 40m

€352

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 21/5

09:30-15:48

1 stop11h 18m

White Plains Westchester County

Sat 30/5

12:20-11:50

1 stop18h 30m

€397

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Tue 14/4

11:45-23:00

1 stop16h 15m

White Plains Westchester County

Sun 19/4

13:30-09:35

1 stop15h 05m

€402

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Wed 11/3

11:30-22:59

2 stops15h 29m

White Plains Westchester County

Wed 18/3

18:54-17:00

2 stops18h 06m

€435

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 19/2

11:30-20:08

2 stops13h 38m

White Plains Westchester County

Sat 28/2

17:29-10:20

1 stop11h 51m

€485

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Fri 6/2

11:30-20:08

2 stops13h 38m

White Plains Westchester County

Mon 9/2

12:00-10:20

1 stop17h 20m

€486

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Sat 21/2

11:30-22:59

2 stops16h 29m

White Plains Westchester County

Thu 26/2

17:29-10:30

1 stop12h 01m

€496

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 19/2

11:30-20:08

2 stops13h 38m

White Plains Westchester County

Fri 27/2

11:28-08:40

2 stops16h 12m

€506

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Sat 21/2

11:30-22:59

2 stops16h 29m

White Plains Westchester County

Fri 27/2

11:28-08:40

2 stops16h 12m

€512

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Westchester County flight deals and tips

Summary info about Westchester County flight prices, duration and airlines

Best One-Way Price	€405
Best Round-Trip Price	€351
Fastest flight time	17h 58m

The best one-way flight price to Westchester County from Ireland in the last 72 hours is €405 (Dublin to White Plains Westchester County).

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The best round-trip flight price to Westchester County from Ireland in the last 72 hours is €351 (Dublin to White Plains Westchester County).

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The fastest flight to Westchester County from Ireland takes 17h 58m (Dublin to White Plains Westchester County).

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Frequently asked questions about flying to Westchester County

How long is the flight from Ireland to Westchester County?

Flight times vary depending on what airport in Ireland you fly out of and what airport in Westchester County you fly into. For example, flying from Dublin to Kastrup Copenhagen takes 2h 05m on average. On the other hand, flying from Cork to Kastrup Copenhagen takes on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

When did momondo last update prices for flights to Westchester County?

Prices for flights to Westchester County were last updated today.

How old do you have to be to fly to Westchester County?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Westchester County.

What documentation or ID do you need to fly to Westchester County?

The necessary travel and health documents for your Westchester County trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Westchester County?

Finding the right flight to Westchester County is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Westchester County quick and easy, saving you time and money.

Can I find flights to Westchester County with flexible booking policies on momondo?

momondo does allow users to show only those flights to Westchester County which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Westchester County?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Westchester County.

I’m not ready to book a flight to Westchester County right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Westchester County flights. All you need is a valid email address and we will do the rest; it is that quick and easy.