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$280+ Cheap flights from White Plains (HPN) 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — DUB
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from White Plains to Dublin

Cheapest flights from White Plains to Dublin
Explore the most affordable flight options available from White Plains to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:56 pm
HPN
-
DUB
1 stop13h 49m
Delta
Tue 3/35:55 am
DUB
-
HPN
2 stops17h 05m
Delta
Deal found 2/8$483
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:43 pm
HPN
-
DUB
2 stops16h 02m
Delta
Sun 3/15:55 am
DUB
-
HPN
2 stops17h 05m
Delta
Deal found 2/8$488
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:36 pm
HPN
-
DUB
2 stops14h 29m
Delta
Mon 3/25:55 am
DUB
-
HPN
2 stops17h 05m
Delta
Deal found 2/8$493
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:00 am
HPN
-
DUB
2 stops28h 45m
Delta
Sun 2/229:45 am
DUB
-
HPN
2 stops28h 58m
Delta
Deal found 2/11$495
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
HPN
-
DUB
1 stop21h 45m
Delta
Wed 9/235:55 am
DUB
-
HPN
2 stops15h 38m
Delta
Deal found 2/9$555
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
HPN
-
DUB
1 stop21h 45m
Delta
Sat 9/195:55 am
DUB
-
HPN
2 stops20h 47m
Delta
Deal found 2/9$556
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
HPN
-
DUB
1 stop21h 45m
Delta
Tue 9/2211:00 am
DUB
-
HPN
1 stop15h 42m
Delta
Deal found 2/9$558
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
HPN
-
DUB
1 stop21h 45m
Delta
Fri 9/2511:10 am
DUB
-
HPN
2 stops32h 22m
Delta
Deal found 2/9$561
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
HPN
-
DUB
1 stop21h 45m
Delta
Thu 9/2412:00 pm
DUB
-
HPN
2 stops26h 53m
Delta
Deal found 2/9$563

Find flight deals from White Plains to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$483
(Delta)

One-way from

$280
(Delta)

Popular in

December

Cheapest in

January

Average price

$478
Provider with most accurate pricing for White Plains Westchester County-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for White Plains Westchester County-Dublin flights.
Search Deals
From White Plains Westchester County to Dublin
Search Deals
One-way flight from White Plains Westchester County to Dublin
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains 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 February 12, 2026.
Use the filters below to find and compare flights from White Plains to Dublin that are best for you.

Fly from

White Plains

Fly to

Dublin

Route

Depart

Return

Price

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 2/24

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Sun 3/1

5:55 am-6:00 pm

2 stops17h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 2/24

12:56 pm-7:45 am

1 stop13h 49m

Dublin

Tue 3/3

5:55 am-6:00 pm

2 stops17h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Tue 2/24

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Mon 3/2

8:50 am-10:00 pm

2 stops18h 10m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 2/25

12:56 pm-7:45 am

1 stop13h 49m

Dublin

Sun 3/1

5:55 am-6:00 pm

2 stops17h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 2/25

12:56 pm-7:45 am

1 stop13h 49m

Dublin

Mon 3/2

5:55 am-10:00 pm

2 stops21h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Thu 2/26

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Sun 3/1

5:55 am-6:00 pm

2 stops17h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 2/25

10:28 am-7:45 am

1 stop16h 17m

Dublin

Tue 3/3

8:50 am-10:00 pm

2 stops18h 10m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Thu 2/26

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Mon 3/2

5:55 am-6:00 pm

2 stops17h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Thu 2/26

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Tue 3/3

5:55 am-6:00 pm

2 stops17h 05m

$483

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 7/8

12:45 pm-10:45 am

2 stops17h 00m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 18 results
1
2

Compare providers for flights from White Plains 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 White Plains to Dublin in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 White Plains-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on White Plains-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from White Plains-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on White Plains-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 White Plains-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 White Plains to Dublin

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

What is the cheapest month to book a flight from White Plains to Dublin?

Currently, November is the cheapest month in which you can book a flight from White Plains to Dublin (average of $263). Flying from White Plains 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.

Related info for your journey

Find useful and relevant information for your journey from White Plains to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from White Plains to Dublin?

    A quick flight from White Plains to Dublin can take about 13h 49m. Delta provides one of the quickest options available for as low as $483. There are 3148 mi between White Plains and Dublin.

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

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

  • How can I find direct flights from White Plains to Dublin?

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

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

    Yes. Cheapflights offers flight deals from White Plains 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 White Plains to Dublin?

    Currently, November is the cheapest month in which you can book a flight from White Plains to Dublin (average of $263). Flying from White Plains 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
Leixlip

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