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Cheap flights from Ireland to Pennsylvania from £251

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
5 May — 12 May1
1 adult

Cheap flight deals from Ireland to Pennsylvania

Keep the following information in mind while searching for Ireland to Pennsylvania flight deals. Data was last updated 30 April 2025.

Round-trip from

£263

Popular in

July

Cheapest in

April

Average price

£377

Good round-trip deal

£361 or less

Good one-way deal

£423 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 4/6-12/6
  • 3 total stops
  • 42h 10m total
  • Ireland to Pennsylvania
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Ireland to Pennsylvania.
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Price to beat on a one-way flight from Ireland to Pennsylvania.
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Find flight deals from Ireland to Pennsylvania

Cheapest flights from Ireland to Pennsylvania
Explore the most affordable flight options available from Ireland to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Wed 26/1111:30DUB - EWR
2 stops30h 55mScandinavian Airlines
Wed 3/1218:30EWR - DUB
1 stop11h 00mScandinavian Airlines
Deal found 29/4£251
Sat 10/512:15DUB - EWR
1 stop11h 55mIcelandair
Thu 15/520:25EWR - DUB
1 stop9h 40mIcelandair
Deal found 29/4£287
Thu 15/510:40DUB - EWR
1 stop13h 05mLufthansa
Sun 18/523:10EWR - DUB
Nonstop7h 00mLufthansa
Deal found 29/4£323
Thu 4/911:45DUB - JFK
2 stops34h 15mScandinavian Airlines
Sat 13/909:59JFK - DUB
2 stops18h 26mScandinavian Airlines
Deal found 29/4£326
Fri 7/1119:05DUB - IAD
1 stop27h 10mScandinavian Airlines
Tue 11/1120:30IAD - DUB
1 stop16h 50mScandinavian Airlines
Deal found 30/4£329
Tue 26/809:20DUB - EWR
1 stop10h 23mUnited Airlines
Sun 31/823:20EWR - DUB
Nonstop6h 50mUnited Airlines
Deal found 29/4£331
Tue 26/809:20DUB - LGA
1 stop12h 39mUnited Airlines
Sun 31/810:15LGA - DUB
1 stop16h 30mUnited Airlines
Deal found 29/4£331
Wed 7/511:10DUB - JFK
1 stop16h 40mDelta
Wed 14/523:30JFK - DUB
1 stop10h 30mDelta
Deal found 30/4£332
Sun 11/517:20DUB - JFK
1 stop10h 30mMultiple Airlines
Mon 2/621:15JFK - DUB
Nonstop7h 00mMultiple Airlines
Deal found 29/4£333
Mon 19/508:55DUB - IAD
1 stop11h 40mDelta
Mon 26/520:33IAD - DUB
2 stops13h 27mDelta
Deal found 28/4£335
Fri 23/512:15DUB - IAD
1 stop14h 55mIcelandair
Fri 30/523:15IAD - DUB
1 stop9h 00mIcelandair
Deal found 29/4£337
Sun 11/505:55DUB - JFK
1 stop11h 25mKLM
Fri 30/517:29JFK - DUB
1 stop12h 16mKLM
Deal found 29/4£337

Cheapflights Fare Finder

Customise your flight search to find flights from Ireland to Pennsylvania 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 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Ireland to Pennsylvania that are best for you.

Fly from

Ireland

Fly to

Pennsylvania

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 4/6

11:45-13:15

2 stops30h 30m

Newark

Thu 12/6

18:50-11:30

1 stop11h 40m

£263

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 10/5

12:15-19:10

1 stop11h 55m

Newark

Thu 15/5

20:25-11:05

1 stop9h 40m

£287

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 15/5

10:40-18:45

1 stop13h 05m

Newark

Sun 18/5

23:10-11:10

Nonstop7h 00m

£323

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 4/9

11:45-17:00

2 stops34h 15m

New York John F Kennedy Intl

Sat 13/9

09:59-09:25

2 stops18h 26m

£326

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 26/8

09:20-14:43

1 stop10h 23m

Newark

Sun 31/8

18:00-07:45

1 stop8h 45m

£331

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 26/8

09:20-16:59

1 stop12h 39m

New York LaGuardia

Sun 31/8

10:15-07:45

1 stop16h 30m

£331

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 11/5

17:20-22:50

1 stop10h 30m

New York John F Kennedy Intl

Mon 2/6

21:15-09:15

Nonstop7h 00m

£333

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Mon 19/5

08:55-15:35

1 stop11h 40m

Washington, D.C. Dulles Intl

Mon 26/5

20:33-15:00

2 stops13h 27m

£335

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 23/5

05:55-12:20

1 stop11h 25m

New York John F Kennedy Intl

Mon 26/5

00:50-16:40

1 stop10h 50m

£335

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Fri 23/5

12:15-22:10

1 stop14h 55m

Washington, D.C. Dulles Intl

Fri 30/5

23:15-13:15

1 stop9h 00m

£337

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Ireland with our price prediction graph.
Estimated return 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 Ireland to Pennsylvania

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

Currently, March is the cheapest month in which you can book a flight from Ireland to Pennsylvania (average of £648). Flying from Ireland to Pennsylvania in July is currently the most expensive (average of £839). 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 IE to PA?

Find hourly flight availability from Ireland to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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

Weekly flight availability from Ireland to Pennsylvania

Explore weekly flight availability from Ireland to Pennsylvania. 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 30 April 2025.

The most flights from IE0 to USPA 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).

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown Aegean Airlines, Delta and KLM from Ireland to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Crew

8.6

Comfort

7.8

Boarding

7.8

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
739 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Crew

8.6

Comfort

7.8

Boarding

7.8

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Delta
8.0
Very Good
7,934 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Crew

8.6

Comfort

7.8

Boarding

7.8

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,334 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Crew

8.6

Comfort

7.8

Boarding

7.8

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air Transat
7.8
Good
385 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Crew

8.6

Comfort

7.8

Boarding

7.8

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Finnair
7.6
Good
1,275 reviews
Aegean Airlines
8.1
Very Good
739 reviews
Check prices

Crew

8.6

Comfort

7.8

Boarding

7.8

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Ireland to Pennsylvania. 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 Ireland to Pennsylvania flight route?

    The Ireland to Pennsylvania flight path was viewed by 856 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 Ireland to Pennsylvania one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £311. However, be on the lookout for offers from Icelandair and TAP AIR PORTUGAL, as they are both options that can get you from Ireland to Pennsylvania for a low price.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Ireland to Pennsylvania (average of £648). Flying from Ireland to Pennsylvania in July is currently the most expensive (average of £839). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ireland to Pennsylvania

Discover the top 7 airlines that operate flights from Ireland to Pennsylvania. 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 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£281Average£507FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£296Average£500FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£314Average£493FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£326Average£529FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IberiaCheapest£327Average£486FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£433Average£604FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£599Average£663FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Pennsylvania?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Pennsylvania. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Pennsylvania?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Pennsylvania.

Can Cheapflights find flights from Ireland to Pennsylvania with no change fees?

Yes, we can. To see specific flights from Ireland to Pennsylvania with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Pennsylvania become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pennsylvania from Ireland today and book when prices fit your budget.

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