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Cheap flights from Ireland to New York from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to New York departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to New York

Recent round-trip flight deals from Ireland to New York

Enter your travel dates to find the best prices.
American Airlines Logo
12:40 pm - 9:29 am
DUB
-
HPN
25h 49m
2 stops
American Airlines Logo
11:00 am - 6:30 am
HPN
-
DUB
14h 30m
2 stops
$526American Airlines
Wed, Apr 15 - Sun, Apr 19
American Airlines Logo
11:45 am - 9:29 am
DUB
-
HPN
26h 44m
1 stop
American Airlines Logo
1:30 pm - 9:35 am
HPN
-
DUB
15h 05m
1 stop
$527American Airlines
Wed, Apr 15 - Sun, Apr 19
American Airlines Logo
11:35 am - 9:59 pm
DUB
-
HPN
15h 24m
1 stop
American Airlines Logo
12:00 pm - 10:35 am
HPN
-
DUB
17h 35m
1 stop
$683American Airlines
Mon, May 18 - Mon, May 25
American Airlines Logo
9:30 am - 3:48 pm
DUB
-
HPN
11h 18m
1 stop
American Airlines Logo
6:00 am - 5:10 am
HPN
-
DUB
18h 10m
1 stop
$684American Airlines
Fri, May 15 - Fri, May 22
American Airlines Logo
11:35 am - 11:00 pm
DUB
-
HPN
16h 25m
2 stops
American Airlines Logo
7:10 am - 5:10 am
HPN
-
DUB
17h 00m
1 stop
$688American Airlines
Fri, May 15 - Fri, May 22
American Airlines Logo
9:30 am - 8:27 pm
DUB
-
HPN
15h 57m
2 stops
American Airlines Logo
3:22 pm - 8:45 am
HPN
-
DUB
12h 23m
2 stops
$692American Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
7:30 am - 8:00 pm
DUB
-
HPN
17h 30m
2 stops
Multiple Airlines Logo
4:19 pm - 1:30 pm
HPN
-
DUB
16h 11m
2 stops
$727Multiple Airlines
Thu, Oct 1 - Sun, Oct 18
American Airlines Logo
9:30 am - 11:20 pm
DUB
-
HPN
18h 50m
2 stops
American Airlines Logo
11:04 am - 6:30 am
HPN
-
DUB
14h 26m
2 stops
$730American Airlines
Thu, Oct 1 - Wed, Oct 21
American Airlines Logo
11:45 am - 8:14 pm
DUB
-
HPN
13h 29m
1 stop
American Airlines Logo
11:04 am - 6:30 am
HPN
-
DUB
14h 26m
2 stops
$747American Airlines
Thu, Oct 1 - Tue, Oct 20
American Airlines Logo
9:30 am - 8:14 pm
DUB
-
HPN
15h 44m
2 stops
American Airlines Logo
1:43 pm - 9:35 am
HPN
-
DUB
14h 52m
1 stop
$760American Airlines
Thu, Oct 1 - Sun, Oct 18

American Airlines flights from Ireland to White Plains

Our best American Airlines deals on Ireland to White Plains flight tickets
American Airlines
Apr 6
DUB12:40 pmDublin
27h 49m
2 stops
HPN11:29 amWhite Plains Westchester County
Apr 14
HPN1:30 pmWhite Plains Westchester County
15h 05m
1 stop
DUB9:35 amDublin
$524
American Airlines
Apr 8
DUB11:45 amDublin
16h 15m
1 stop
HPN11:00 pmWhite Plains Westchester County
Apr 14
HPN1:30 pmWhite Plains Westchester County
15h 05m
1 stop
DUB9:35 amDublin
$525
American Airlines
Apr 15
DUB12:40 pmDublin
25h 49m
2 stops
HPN9:29 amWhite Plains Westchester County
Apr 19
HPN11:00 amWhite Plains Westchester County
14h 30m
2 stops
DUB6:30 amDublin
$526

Delta flights from Ireland to White Plains

Our best Delta deals on Ireland to White Plains flight tickets
Delta
Oct 1
DUB10:00 amDublin
11h 33m
1 stop
HPN4:33 pmWhite Plains Westchester County
Oct 19
HPN4:19 pmWhite Plains Westchester County
11h 26m
1 stop
DUB8:45 amDublin
$1,171
Delta
Sep 30
DUB10:00 amDublin
11h 33m
1 stop
HPN4:33 pmWhite Plains Westchester County
Oct 19
HPN12:59 pmWhite Plains Westchester County
14h 46m
1 stop
DUB8:45 amDublin
$1,174
Delta
Apr 5
DUB3:00 pmDublin
25h 53m
2 stops
HPN11:53 amWhite Plains Westchester County
Apr 15
HPN5:21 pmWhite Plains Westchester County
34h 54m
2 stops
DUB9:15 amDublin
$1,226

momondo Fare Finder

 
Customize your flight search to find flights from Ireland to White Plains 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, momondo users made 832,500 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from Ireland to White Plains that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Wed 4/15

12:40 pm-9:29 am

2 stops25h 49m

White Plains Westchester County

Sun 4/19

11:00 am-6:30 am

2 stops14h 30m

$526

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Wed 4/15

11:45 am-9:29 am

1 stop26h 44m

White Plains Westchester County

Sun 4/19

1:30 pm-9:35 am

1 stop15h 05m

$527

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Mon 5/18

11:35 am-9:59 pm

1 stop15h 24m

White Plains Westchester County

Mon 5/25

12:00 pm-10:35 am

1 stop17h 35m

$683

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Fri 5/15

9:30 am-3:48 pm

1 stop11h 18m

White Plains Westchester County

Fri 5/22

6:00 am-5:10 am

1 stop18h 10m

$684

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Fri 5/15

11:35 am-11:00 pm

2 stops16h 25m

White Plains Westchester County

Fri 5/22

7:10 am-5:10 am

1 stop17h 00m

$688

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Mon 5/18

9:30 am-8:27 pm

2 stops15h 57m

White Plains Westchester County

Mon 5/25

3:22 pm-8:45 am

2 stops12h 23m

$692

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 10/1

7:30 am-8:00 pm

2 stops17h 30m

White Plains Westchester County

Sun 10/18

4:19 pm-1:30 pm

2 stops16h 11m

$727

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 10/1

9:30 am-11:20 pm

2 stops18h 50m

White Plains Westchester County

Wed 10/21

11:04 am-6:30 am

2 stops14h 26m

$730
Quickest round-trip

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 10/1

11:45 am-8:14 pm

1 stop13h 29m

White Plains Westchester County

Tue 10/20

11:04 am-6:30 am

2 stops14h 26m

$747

DublinWhite Plains

DUB - HPN

DUBHPN

Dublin

Thu 10/1

9:30 am-8:14 pm

2 stops15h 44m

White Plains Westchester County

Sun 10/18

1:43 pm-9:35 am

1 stop14h 52m

$760

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Ireland to White Plains

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ireland to White Plains Westchester County?

American Airlines and WestJet are the most popular carriers operating from Ireland to White Plains Westchester County

What airlines fly to White Plains?

Aer Lingus, Delta and United Airlines are the top three most popular airlines that fly to White Plains from Ireland according to our data. Aer Lingus is the first choice among our users, with 59% of people opting to fly with this airline when traveling to White Plains. Keep in mind that there are 5 different airlines that fly to White Plains on a routine basis, so you have a few additional options to choose from.

Cheap Ireland to White Plains flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to White Plains

Fastest flight time

10h 49m

Direct flights

None
The fastest flight from Ireland to White Plains takes 10h 49m
There are no direct flights from Ireland to White Plains. There are no popular flight routes from Ireland to White Plains.
Search flight deals

Frequently asked questions about flying from Ireland to White Plains

  • When did momondo last update prices for flights from Ireland to White Plains Westchester County Airport?

    Prices for flights from Ireland to White Plains Westchester County Airport refresh daily.

  • How old do you have to be to fly from Ireland to White Plains Westchester County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to White Plains Westchester County Airport.

  • What documentation or ID do you need to fly to White Plains Westchester County Airport?

    The travel and health documents you'll need for your trip to White Plains Westchester County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at White Plains Westchester County Airport. It is always advisable to seek 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 from Ireland to White Plains?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to White Plains. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to White Plains with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to White Plains flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to White Plains?

momondo provides multiple filters to help you find the best flight to White Plains from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ireland to White Plains right now. Can momondo alert me if prices change?

If you are simply researching potential flights to White Plains, momondo offers a useful price alert feature which will track prices for flights to White Plains from Ireland and alert you when they change.

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