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Ireland

$128+ Cheap flights from Pennsylvania to Ireland

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DUB
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Pennsylvania to Ireland

Keep the following information in mind while searching for Pennsylvania to Ireland flight deals. Data was last updated August 18, 2025.

Round-trip from

$349
(Finnair)

One-way from

$128
(AirNGo)

Popular in

June

Cheapest in

February

Average price

$682

Good round-trip deal

$582 or less

Good one-way deal

$474 or less
From Pennsylvania to Ireland
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One-way flight from Pennsylvania to Ireland
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Highest demand for flights based on searches. 17% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Pennsylvania to Ireland.
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Price to beat on a one-way flight from Pennsylvania to Ireland.
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Find flight deals from Pennsylvania to Ireland

Cheapest flights from Pennsylvania to Ireland
Explore the most affordable flight options available from Pennsylvania to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Delta deal was found by Cheapflights users on 8/18. 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 8/255:35 pmJFK - DUB
1 stop12h 10mDelta
Wed 9/31:15 pmDUB - JFK
Nonstop7h 40mDelta
Deal found 8/18$349
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:05 amJFK - DUB
2 stops40h 05mAir Canada
Mon 11/39:00 amDUB - JFK
1 stop12h 14mAir Canada
Deal found 8/18$350
This Air Canada deal was found by Cheapflights users on 8/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:35 amLGA - DUB
2 stops15h 35mAir Canada
Sat 11/299:00 amDUB - LGA
2 stops15h 02mAir Canada
Deal found 8/18$350
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:10 pmJFK - DUB
2 stops20h 05mScandinavian Airlines
Fri 10/3112:30 pmDUB - JFK
1 stop32h 15mScandinavian Airlines
Deal found 8/18$351
This Air Canada deal was found by Cheapflights users on 8/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/184:50 pmLGA - DUB
1 stop10h 25mAir Canada
Mon 12/19:00 amDUB - LGA
2 stops15h 02mAir Canada
Deal found 8/17$351
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:29 pmLGA - DUB
1 stop9h 51mUnited Airlines
Tue 8/269:50 amDUB - LGA
1 stop16h 08mUnited Airlines
Deal found 8/18$352
This KLM deal was found by Cheapflights users on 8/18. 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.
Thu 11/65:30 pmJFK - DUB
1 stop10h 50mMultiple Airlines
Sun 11/910:45 amDUB - JFK
Nonstop7h 35mMultiple Airlines
Deal found 8/18$353
This Finnair deal was found by Cheapflights users on 8/18. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:17 pmLGA - DUB
2 stops13h 23mMultiple Airlines
Tue 11/1111:30 amDUB - LGA
2 stops13h 17mMultiple Airlines
Deal found 8/18$353
This Delta deal was found by Cheapflights users on 8/16. 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 8/255:00 pmLGA - DUB
1 stop12h 45mDelta
Wed 9/312:00 pmDUB - LGA
1 stop14h 30mDelta
Deal found 8/16$354
This Delta deal was found by Cheapflights users on 8/18. 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 9/15:35 pmJFK - DUB
1 stop12h 10mDelta
Tue 9/93:00 pmDUB - JFK
1 stop12h 28mDelta
Deal found 8/18$355
This Delta deal was found by Cheapflights users on 8/18. 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 9/14:00 pmLGA - DUB
1 stop13h 45mDelta
Tue 9/93:00 pmDUB - LGA
1 stop12h 24mDelta
Deal found 8/18$355
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:55 pmJFK - DUB
2 stops18h 30mScandinavian Airlines
Tue 10/1412:40 pmDUB - JFK
2 stops32h 00mScandinavian Airlines
Deal found 8/18$356

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Ireland 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 18, 2025.
Use the filters below to find and compare flights from Pennsylvania to Ireland that are best for you.

Fly from

Pennsylvania

Fly to

Ireland

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 11/5

5:45 pm-4:20 pm

1 stop17h 35m

Dublin

Wed 11/12

10:45 am-1:20 pm

Nonstop7h 35m

$351

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Sat 10/18

4:50 pm-8:15 am

1 stop10h 25m

Dublin

Mon 12/1

9:00 am-7:02 pm

2 stops15h 02m

$351

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 10/8

10:55 pm-5:15 pm

1 stop13h 20m

Dublin

Tue 10/14

9:45 am-7:05 pm

1 stop14h 20m

$352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 10/29

10:15 pm-8:45 am

Nonstop6h 30m

Dublin

Sun 11/2

5:00 am-2:15 pm

1 stop13h 15m

$352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 9/9

11:44 am-7:55 am

1 stop15h 11m

Dublin

Tue 9/23

1:15 pm-3:55 pm

Nonstop7h 40m

$352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 9/10

5:30 pm-10:45 am

1 stop12h 15m

Dublin

Tue 9/16

1:15 pm-3:55 pm

Nonstop7h 40m

$352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 8/26

8:00 am-8:45 am

1 stop19h 45m

Dublin

Tue 9/9

1:15 pm-3:55 pm

Nonstop7h 40m

$352

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 9/3

5:35 pm-10:45 am

1 stop12h 10m

Dublin

Thu 9/11

1:15 pm-3:55 pm

Nonstop7h 40m

$352

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 9/5

6:00 am-10:20 am

1 stop23h 20m

Dublin

Tue 9/9

9:20 am-9:32 am

1 stop29h 12m

$353

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 11/7

12:00 pm-8:40 am

2 stops15h 40m

Dublin

Tue 11/11

11:30 am-11:21 pm

2 stops16h 51m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Pennsylvania 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 Pennsylvania to Ireland

What is the cheapest month to book a flight from Pennsylvania to Ireland?

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Ireland (average of $509). Flying from Pennsylvania to Ireland 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.

What is the cheapest time of day to fly from PA to IE?

Find hourly flight availability from Pennsylvania to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Ireland as you normally would.

Weekly flight availability from Pennsylvania to Ireland

Explore weekly flight availability from Pennsylvania to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 18, 2025.

The most flights from USPA to IE0 are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

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

  • How popular is this Pennsylvania to Ireland flight route?

    The Pennsylvania to Ireland flight path was viewed by 50 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Pennsylvania to Ireland?

    Airlines like Delta, Air Canada, and Finnair fly from Pennsylvania to Ireland in about 10h 25m. The time it takes to get you to your destination can typically vary by up to 7h 10m. There are 3167 mi between Pennsylvania and Ireland. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pennsylvania to Ireland one-way?

    $154 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Air France, with prices starting from $154 and $154, respectively.

  • Can I find deals for flights from Pennsylvania to Ireland that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Ireland?

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

  • Can I find deals for business class flights from Pennsylvania to Ireland?

    Yes. Cheapflights offers flight deals from Pennsylvania to Ireland 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 Pennsylvania to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Ireland (average of $509). Flying from Pennsylvania to Ireland 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

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Alternative routes for Pennsylvania to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
John F Kennedy Intl to London City flights
LaGuardia to Heathrow flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Stansted flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Luton flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Lisbon flights
Newark to London City flights
John F Kennedy Intl to Istanbul flights
Dulles Intl to Heathrow flights
Boston to Heathrow flights
Los Angeles to Heathrow flights
Newark to Orly flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Orly flights
Newark to Lisbon flights
Newark to Stansted flights
O'Hare Intl to Heathrow flights
Dallas/Fort Worth to Charles de Gaulle flights
Newark to Athens flights
Miami to Madrid flights
Boston to Leonardo da Vinci/Fiumicino flights
LaGuardia to Charles de Gaulle flights
Boston to Charles de Gaulle flights
San Francisco to Heathrow flights
Seattle to Heathrow flights
Newark to Barcelona-El Prat flights
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
Baltimore to Heathrow flights
Newark to Malpensa flights
John F Kennedy Intl to Athens flights
Dulles Intl to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
John F Kennedy Intl to Malpensa flights
Dallas/Fort Worth to Frankfurt flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Newark to Madrid flights
O'Hare Intl to Charles de Gaulle flights
John F Kennedy Intl to Frederic Chopin flights
John F Kennedy Intl to Barcelona-El Prat flights
Boston to Lisbon flights
Newark to Frankfurt flights

Top 10 airlines flying from Pennsylvania to Ireland

Discover the top 10 airlines that operate flights from Pennsylvania to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$271Average$665FlexibilityNo cancel feeOn-time62%
DeltaCheapest$327Average$723FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$369Average$982FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$414Average$713FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$454Average$882FlexibilityNo cancel feeOn-time69%
FinnairCheapest$467Average$758FlexibilityNo cancel feeOn-time76%
IberiaCheapest$469Average$754FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$488Average$865FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$489Average$802FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$498Average$748FlexibilityNo cancel feeOn-time76%

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