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$169+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DUB
jun. 23 — jun. 301
lun. 6/23
lun. 6/30
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 junio 18, 2025.

Round-trip from

$404
(Mytrip)

One-way from

$173
(CrystalTravel)

Popular in

June

Cheapest in

November

Average price

$1,097

Good round-trip deal

$568 or less

Good one-way deal

$443 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. 18% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 18, 2025.

This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/305:00 pmEWR - DUB
1 stop10h 15mAir Canada
mar. 10/219:50 amDUB - EWR
2 stops15h 07mAir Canada
Deal found 6/16$404
This SWISS deal was found by Cheapflights users on 6/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/39:50 pmEWR - DUB
1 stop15h 00mSWISS
mié. 9/171:00 pmDUB - EWR
1 stop12h 10mSWISS
Deal found 6/16$405
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/156:00 amEWR - DUB
1 stop20h 10mUnited Airlines
mar. 7/229:20 amDUB - EWR
Nonstop7h 10mUnited Airlines
Deal found 6/16$407
This Delta deal was found by Cheapflights users on 6/18. 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.
mié. 10/158:00 amEWR - DUB
1 stop19h 45mDelta
jue. 10/238:55 amDUB - EWR
2 stops21h 00mDelta
Deal found 6/18$412
This Icelandair deal was found by Cheapflights users on 6/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/68:25 pmEWR - DUB
1 stop9h 40mIcelandair
mar. 9/162:15 pmDUB - EWR
1 stop9h 55mIcelandair
Deal found 6/16$413
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/61:30 pmEWR - DUB
1 stop11h 00mAmerican Airlines
mié. 8/137:30 amDUB - EWR
1 stop11h 25mAmerican Airlines
Deal found 6/18$414
This Finnair deal was found by Cheapflights users on 6/18. 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.
mié. 7/237:59 amJFK - DUB
1 stop16h 31mMultiple Airlines
mié. 7/3010:50 amDUB - JFK
1 stop11h 09mMultiple Airlines
Deal found 6/18$415
This Delta deal was found by Cheapflights users on 6/18. 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.
jue. 8/74:30 pmJFK - DUB
1 stop17h 30mDelta
mié. 8/139:10 amDUB - JFK
1 stop13h 05mDelta
Deal found 6/18$416
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/88:15 pmLGA - DUB
1 stop30h 30mAir Canada
mar. 7/159:20 amDUB - LGA
1 stop14h 10mAir Canada
Deal found 6/17$416
This Delta deal was found by Cheapflights users on 6/16. 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.
mar. 7/1510:59 amLGA - DUB
1 stop18h 46mDelta
jue. 7/3110:00 amDUB - LGA
1 stop18h 42mDelta
Deal found 6/16$417
This oojo deal was found by Cheapflights users on 6/18. 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.
mié. 9/2410:45 pmEWR - DUB
2 stops20h 20mTAP AIR PORTUGAL
vie. 10/310:45 amDUB - EWR
1 stop15h 15mTAP AIR PORTUGAL
Deal found 6/18$419
This United Airlines deal was found by Cheapflights users on 6/18. 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.
mié. 7/164:40 pmLGA - DUB
1 stop10h 35mUnited Airlines
mié. 7/2311:35 amDUB - LGA
1 stop13h 45mUnited Airlines
Deal found 6/18$419

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 junio 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

NewarkDublin

EWR - DUB

EWRDUB

Newark

mar. 9/30

5:00 pm-8:15 am

1 stop10h 15m

Dublin

mar. 10/21

9:50 am-7:57 pm

2 stops15h 07m

$404

NewarkDublin

EWR - DUB

EWRDUB

Newark

mié. 9/3

9:50 pm-5:50 pm

1 stop15h 00m

Dublin

mié. 9/17

1:00 pm-8:10 pm

1 stop12h 10m

$405

NewarkDublin

EWR - DUB

EWRDUB

Newark

mar. 7/15

6:00 am-7:10 am

1 stop20h 10m

Dublin

mar. 7/22

9:20 am-11:30 am

Nonstop7h 10m

$407

NewarkDublin

EWR - DUB

EWRDUB

Newark

mié. 10/15

8:00 am-8:45 am

1 stop19h 45m

Dublin

jue. 10/23

8:55 am-12:55 am

2 stops21h 00m

$412

NewarkDublin

EWR - DUB

EWRDUB

Newark

sáb. 9/6

8:25 pm-11:05 am

1 stop9h 40m

Dublin

mar. 9/16

2:15 pm-7:10 pm

1 stop9h 55m

$413

NewarkDublin

EWR - DUB

EWRDUB

Newark

mié. 8/6

1:30 pm-5:30 am

1 stop11h 00m

Dublin

mié. 8/13

7:30 am-1:55 pm

1 stop11h 25m

$414

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

mié. 7/23

7:59 am-5:30 am

1 stop16h 31m

Dublin

mié. 7/30

10:50 am-4:59 pm

1 stop11h 09m

$415

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

jue. 8/7

4:30 pm-3:00 pm

1 stop17h 30m

Dublin

mié. 8/13

9:10 am-5:15 pm

1 stop13h 05m

$416

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mar. 7/8

8:15 pm-7:45 am

1 stop30h 30m

Dublin

mar. 7/15

9:20 am-6:30 pm

1 stop14h 10m

$416

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

mar. 7/15

10:59 am-10:45 am

1 stop18h 46m

Dublin

jue. 7/31

10:00 am-11:42 pm

1 stop18h 42m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

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 $942). 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 junio 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 junio 18, 2025.

The most flights from USPA to IE0 are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated junio 18, 2025.
See what other customers who have flown with Delta, KLM and Air Transat from Pennsylvania to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Transat
7.8
Good
398 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $173 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on TAP AIR PORTUGAL and Air Canada, with prices starting from $206 and $229, 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 $942). 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.
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John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Charles de Gaulle flights
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Newark to Heathrow flights
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Newark to Orly flights
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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 junio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$327Average$777FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$339Average$919FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$414Average$703FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$450Average$942FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$463Average$761FlexibilityNo cancel feeOn-time76%
IberiaCheapest$476Average$759FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$488Average$867FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$491Average$671FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$498Average$719FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$501Average$719FlexibilityNo cancel feeOn-time67%

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