Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ireland to Pennsylvania from £199

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
1 Jul — 8 Jul1
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 26 June 2025.

Round-trip from

£335

One-way from

£199

Popular in

July

Cheapest in

April

Average price

£514

Good round-trip deal

£433 or less

Good one-way deal

£463 or less
Delta
  • Delta
  • 13/9-21/9
  • 2 total stops
  • 22h 43m total
  • Ireland to Pennsylvania
Search Deals
28/8
  • 28/8
  • 1 total stop
  • 17h 40m total
  • Ireland to Pennsylvania
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Ireland to Pennsylvania.
Search Deals
Price to beat on a one-way flight from Ireland to Pennsylvania.
Search Deals

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 26 June 2025.

Sat 13/915:00DUB - LGA
1 stop9h 58mDelta
Sun 21/917:00LGA - DUB
1 stop12h 45mDelta
Deal found 25/6£335
Mon 25/819:05DUB - EWR
2 stops23h 10mScandinavian Airlines
Thu 28/817:30EWR - DUB
2 stops13h 00mScandinavian Airlines
Deal found 24/6£336
Thu 6/1109:20DUB - EWR
1 stop11h 40mLufthansa
Sun 9/1122:15EWR - DUB
Nonstop6h 40mLufthansa
Deal found 24/6£337
Fri 24/1019:05DUB - JFK
1 stop26h 55mScandinavian Airlines
Sun 9/1117:35JFK - DUB
1 stop19h 45mScandinavian Airlines
Deal found 25/6£337
Wed 17/1209:00DUB - EWR
2 stops15h 30mUnited Airlines
Thu 1/114:46EWR - DUB
1 stop14h 34mUnited Airlines
Deal found 24/6£338
Sat 6/1209:00DUB - LGA
1 stop14h 03mUnited Airlines
Mon 15/1219:48LGA - DUB
1 stop9h 32mUnited Airlines
Deal found 24/6£338
Sun 28/912:00DUB - LGA
1 stop11h 32mKLM
Sun 26/1018:00LGA - DUB
1 stop11h 20mKLM
Deal found 24/6£339
Sat 6/1209:00DUB - LGA
1 stop15h 53mMultiple Airlines
Mon 15/1220:45LGA - DUB
1 stop29h 25mMultiple Airlines
Deal found 25/6£340
Mon 22/913:20DUB - JFK
1 stop10h 45mKLM
Sun 28/900:50JFK - DUB
1 stop10h 50mKLM
Deal found 24/6£343
Fri 5/1213:20DUB - EWR
1 stop12h 10mMultiple Airlines
Wed 10/1222:15EWR - DUB
Nonstop6h 40mMultiple Airlines
Deal found 24/6£343
Fri 5/1205:55DUB - JFK
1 stop12h 25mMultiple Airlines
Wed 10/1221:10JFK - DUB
Nonstop6h 35mMultiple Airlines
Deal found 24/6£343
Tue 9/1211:30DUB - JFK
1 stop11h 40mIcelandair
Thu 1/119:25JFK - DUB
1 stop9h 50mIcelandair
Deal found 24/6£345

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 26 June 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

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 13/9

15:00-19:58

1 stop9h 58m

New York LaGuardia

Sun 21/9

17:00-10:45

1 stop12h 45m

£335

DublinNewark

DUB - EWR

DUBEWR

Dublin

Mon 25/8

19:05-13:15

2 stops23h 10m

Newark

Thu 28/8

17:30-11:30

2 stops13h 00m

£336

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 6/11

09:20-16:00

1 stop11h 40m

Newark

Sun 9/11

22:15-09:55

Nonstop6h 40m

£337

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 24/10

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Sun 9/11

17:35-18:20

1 stop19h 45m

£337

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 17/12

09:00-19:30

2 stops15h 30m

Newark

Thu 1/1

14:46-10:20

1 stop14h 34m

£338

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 6/12

09:00-18:03

1 stop14h 03m

New York LaGuardia

Mon 15/12

19:48-10:20

1 stop9h 32m

£338

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 28/9

12:00-18:32

1 stop11h 32m

New York LaGuardia

Sun 26/10

18:00-09:20

1 stop11h 20m

£339

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 6/11

09:20-16:00

1 stop11h 40m

Newark

Sun 16/11

19:55-07:30

Nonstop6h 35m

£340

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 6/12

09:00-19:53

1 stop15h 53m

New York LaGuardia

Mon 15/12

20:45-07:10

1 stop29h 25m

£340

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 22/9

13:20-19:05

1 stop10h 45m

New York John F Kennedy Intl

Sun 28/9

00:50-16:40

1 stop10h 50m

£343

Flights are sorted by cheapest return flights first.

Deals found on 25/6

Showing 1-10 of 60 results
1
2
3
...
6

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 26 June 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 26 June 2025.

The most flights from IE0 to USPA 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).

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 26 June 2025.
Check out reviews from past customers who have flown with Aegean Airlines, Delta, andKLM from Ireland to Pennsylvania to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Overall

8.2

Crew

8.6

Comfort

7.8

Food

7.4

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
8.2
Very Good
761 reviews
Aegean Airlines
8.2
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Overall

8.2

Crew

8.6

Comfort

7.8

Food

7.4

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
7,964 reviews
Aegean Airlines
8.2
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Overall

8.2

Crew

8.6

Comfort

7.8

Food

7.4

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
1,365 reviews
Aegean Airlines
8.2
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Overall

8.2

Crew

8.6

Comfort

7.8

Food

7.4

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
401 reviews
Aegean Airlines
8.2
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Overall

8.2

Crew

8.6

Comfort

7.8

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
805 reviews
Aegean Airlines
8.2
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Overall

8.2

Crew

8.6

Comfort

7.8

Food

7.4

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 853 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 WestJet, with whom users have recently found tickets for as low as £282. However, be on the lookout for offers from JetBlue and Scandinavian Airlines, 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.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Gatwick to LaGuardia flights
London City to Newark flights
Stansted to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Heathrow to Los Angeles flights
Heathrow to Orlando flights
Stansted to Newark flights
London City to LaGuardia flights
Heathrow to Miami flights
Heathrow to O'Hare Intl flights
Luton to Newark flights
Heathrow to Dulles Intl flights
Heathrow to Boston flights
Luton to Stewart flights
Gatwick to Stewart flights
Heathrow to San Francisco flights
Heathrow to Seattle flights
Heathrow to Las Vegas flights
Gatwick to Boston flights
Manchester to John F Kennedy Intl flights
Manchester to Orlando flights
Heathrow to Baltimore flights
Heathrow to Atlanta flights
Gatwick to Orlando flights
Heathrow to Dallas/Fort Worth flights
London City to Los Angeles flights
London City to Miami flights
Gatwick to Miami flights
Stansted to Stewart flights
Gatwick to Los Angeles flights
Heathrow to Midway flights
London City to Orlando flights
London City to Boston flights
Edinburgh to Newark flights
Manchester to Newark flights
Edinburgh to John F Kennedy Intl flights
Heathrow to Hobby flights
Gatwick to Dulles Intl flights
Heathrow to Reagan-National flights
Manchester to LaGuardia flights
Heathrow to Tampa flights
London City to Dulles Intl flights
Heathrow to Denver flights
Heathrow to Philadelphia flights

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 26 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£291Average£397FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£321Average£470FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Aer LingusCheapest£327Average£520FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
FinnairCheapest£345Average£483FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£356Average£505FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest£427Average£523FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£453Average£621FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights