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$306+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — DUB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$530
(American Airlines)

One-way from

$306
(British Airways)

Popular in

June

Cheapest in

January

Average price

$742
From White Plains Westchester County to Dublin
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One-way flight from White Plains Westchester County to Dublin
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Highest demand for flights based on searches. 12% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 9/511:04 amHPN - DUB
2 stops14h 26mAmerican Airlines
Fri 9/121:45 pmDUB - HPN
2 stops14h 41mAmerican Airlines
Deal found 6/12$530
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:25 pmHPN - DUB
2 stops16h 10mMultiple Airlines
Thu 10/2311:00 amDUB - HPN
2 stops17h 17mMultiple Airlines
Deal found 6/11$541
This Delta deal was found by Cheapflights users on 6/10. 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 9/15:15 pmHPN - DUB
1 stop11h 45mDelta
Thu 9/1110:00 amDUB - HPN
1 stop11h 34mDelta
Deal found 6/10$542
This KLM deal was found by Cheapflights users on 6/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:10 pmHPN - DUB
2 stops14h 30mKLM
Wed 11/129:45 amDUB - HPN
1 stop13h 22mKLM
Deal found 6/12$584

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 June 12, 2025.
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

Fri 9/5

11:04 am-6:30 am

2 stops14h 26m

Dublin

Fri 9/12

1:45 pm-11:26 pm

2 stops14h 41m

$530

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 10/8

5:25 pm-2:35 pm

2 stops16h 10m

Dublin

Thu 10/23

11:00 am-11:17 pm

2 stops17h 17m

$541

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Mon 9/1

5:15 pm-10:00 am

1 stop11h 45m

Dublin

Thu 9/11

10:00 am-4:34 pm

1 stop11h 34m

$542

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Fri 11/7

5:10 pm-12:40 pm

2 stops14h 30m

Dublin

Wed 11/12

9:45 am-6:07 pm

1 stop13h 22m

$584

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 10/22

4:30 pm-11:55 am

2 stops14h 25m

$306

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Wed 10/22

4:19 pm-8:45 am

1 stop11h 26m

$378

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Fri 12/5

6:23 am-4:20 am

2 stops16h 57m

$453

White PlainsDublin

HPN - DUB

HPNDUB

White Plains Westchester County

Sat 6/28

12:55 pm-10:40 am

2 stops40h 45m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $509). Flying from White Plains to Dublin in June is currently the most expensive (average of $947). 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.

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

Find hourly flight availability from White Plains 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 June 12, 2025.

When flying from White Plains 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • What are the cheapest airlines to fly from White Plains to Dublin one-way?

    One-way options have recently been found by users for as low as $378 on Delta. Other airlines that offer cheap prices include American Airlines from $453 and WestJet from $671 one-way.

  • 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 $509). Flying from White Plains to Dublin in June is currently the most expensive (average of $947). 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 White Plains?

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

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