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Cheap flights from Dublin to Pennsylvania from £240

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHL
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Pennsylvania
Explore the most affordable flight options available from Dublin to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Fri 17/412:40
DUB
-
PHL
Nonstop7h 25m
Multiple Airlines
Fri 24/422:05
PHL
-
DUB
1 stop14h 45m
Multiple Airlines
Deal found 24/2£240
Mon 2/311:30
DUB
-
PHL
Nonstop7h 25m
Finnair
Sun 8/321:50
PHL
-
DUB
Nonstop6h 50m
Finnair
Deal found 23/2£242
Thu 9/412:40
DUB
-
PHL
Nonstop7h 25m
Finnair
Thu 16/418:30
PHL
-
DUB
Nonstop7h 00m
Finnair
Deal found 23/2£246
Thu 23/420:20
DUB
-
PHL
1 stop24h 10m
Multiple Airlines
Wed 29/418:30
PHL
-
DUB
Nonstop7h 00m
Multiple Airlines
Deal found 24/2£252
Tue 2/620:25
DUB
-
PHL
1 stop20h 35m
Multiple Airlines
Sun 14/618:50
PHL
-
DUB
Nonstop6h 40m
Multiple Airlines
Deal found 25/2£253
Mon 16/320:20
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Thu 19/318:40
EWR
-
DUB
1 stop19h 30m
Scandinavian Airlines
Deal found 24/2£255
Mon 2/311:30
DUB
-
PHL
Nonstop7h 25m
Multiple Airlines
Sun 8/320:40
PHL
-
DUB
1 stop20h 05m
Multiple Airlines
Deal found 23/2£255
Tue 24/319:05
DUB
-
EWR
2 stops23h 30m
Scandinavian Airlines
Tue 14/417:20
EWR
-
DUB
1 stop12h 35m
Scandinavian Airlines
Deal found 24/2£256
Mon 16/320:20
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Mon 23/318:40
EWR
-
DUB
1 stop12h 05m
Scandinavian Airlines
Deal found 25/2£265
Fri 17/419:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 19/417:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 24/2£267
Wed 11/311:30
DUB
-
EWR
2 stops30h 55m
Scandinavian Airlines
Thu 19/318:40
EWR
-
DUB
1 stop19h 30m
Scandinavian Airlines
Deal found 23/2£268
Fri 17/419:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 26/417:20
EWR
-
DUB
1 stop12h 35m
Scandinavian Airlines
Deal found 23/2£269

Find flight deals from Dublin to Pennsylvania

Keep the following information in mind while searching for Dublin to Pennsylvania flight deals. Data was last updated 26 February 2026.

Round-trip from

£240

Popular in

July

Cheapest in

March

Average price

£444

Good round-trip deal

£378 or less

Good one-way deal

£399 or less
17/4-24/4
  • 17/4-24/4
  • 1 total stop
  • 22h 10m total
  • Dublin to Pennsylvania
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£55 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 February 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Pennsylvania.
Search Deals
Price to beat on a one-way flight from Dublin to Pennsylvania.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin 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 February 2026.
Use the filters below to find and compare flights from Dublin to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sat 18/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Sat 9/5

18:30-06:30

Nonstop7h 00m

£246

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 9/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Thu 16/4

18:30-06:30

Nonstop7h 00m

£246

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Wed 13/5

10:30-20:20

1 stop14h 50m

Washington, D.C. Dulles Intl

Mon 25/5

22:25-18:40

1 stop15h 15m

£299

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 30/4

08:35-15:50

1 stop12h 15m

Washington, D.C. Dulles Intl

Sat 16/5

17:40-12:00

1 stop13h 20m

£340

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 8/3

08:50-20:20

1 stop15h 30m

New York John F Kennedy Intl

Tue 17/3

22:15-08:45

Nonstop6h 30m

£350

DublinWashington, D.C.

DUB - DCA

DUBDCA

Dublin

Thu 30/4

10:40-19:06

1 stop13h 26m

Washington, D.C. Reagan-National

Sat 16/5

18:40-08:20

1 stop8h 40m

£353

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Mon 9/3

11:30-14:55

Nonstop7h 25m

Philadelphia

Thu 14/5

18:30-06:30

Nonstop7h 00m

£354

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 10/3

10:45-14:18

Nonstop7h 33m

New York John F Kennedy Intl

Tue 17/3

22:15-08:45

Nonstop6h 30m

£357

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Mon 9/3

05:55-21:23

2 stops19h 28m

Philadelphia

Thu 14/5

06:00-10:45

1 stop23h 45m

£363

DublinWashington, D.C.

DUB - IAD

DUBIAD

Dublin

Thu 16/4

12:40-17:00

1 stop33h 20m

Washington, D.C. Dulles Intl

Mon 20/4

20:20-18:20

1 stop17h 00m

£368

Flights are sorted by cheapest return flights first.

Deals found on 22/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Pennsylvania

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

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Pennsylvania (average of £279). Flying from Dublin to Pennsylvania in July is currently the most expensive (average of £463). 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 DUB to PA?

Find hourly flight availability from Dublin 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 February 2026.

When flying from Dublin to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dublin to Pennsylvania

Explore weekly flight availability from Dublin 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 February 2026.

The most flights from DUB to USPA are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, 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 February 2026.
Read reviews from past customers who have flown with Finnair, American Airlines, andAer Lingus from Dublin to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,369 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.6
Good
1,369 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
American Airlines
7.2
Good
11,352 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Aer Lingus
7.2
Good
1,464 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Iberia
7.0
Good
3,125 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,768 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

Related info for your journey

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

  • What airport do you fly from for flights from Dublin to Pennsylvania?

    Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Pennsylvania from Dublin.

  • How popular is this Dublin to Pennsylvania flight route?

    The Dublin to Pennsylvania flight path was viewed by 613 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 Dublin to Pennsylvania?

    For as low as £246, Finnair can have you in Pennsylvania from Dublin in 7h 25m. The distance from Dublin to Pennsylvania is about 3262 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Dublin to Pennsylvania?

    When deciding which route to take from Dublin to Pennsylvania consider Dublin - New York John F Kennedy Intl, Dublin - Newark or Dublin - New York LaGuardia as they are the most popular.

  • What are the most reliable airlines from Dublin to Pennsylvania?

    No one likes to see their flight delayed. When booking a flight from Dublin to Pennsylvania consider choosing Finnair (85%), American Airlines (81%) or Aer Lingus (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dublin to Pennsylvania?

    While on average a flight from Dublin to Pennsylvania is generally £876, our data shows the cheapest flight currently is £284. When looking at the most popular route, (Dublin - New York John F Kennedy Intl), you can expect to pay £285 for that flight.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Dublin to Pennsylvania (average of £279). Flying from Dublin to Pennsylvania in July is currently the most expensive (average of £463). 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.

Top 7 airlines flying from Dublin to Pennsylvania

Discover the top 7 airlines that operate flights from Dublin 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 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£284Average£402FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£312Average£551FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£319Average£374FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£337Average£486FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapest£359Average£506FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£430Average£726FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£430Average£527FlexibilityNo cancel feeOn-time62%
Search JetBlue 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 Dublin to Pennsylvania?

Cheapflights helps you search for flights from Dublin to Pennsylvania via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin 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 Dublin to Pennsylvania.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Pennsylvania, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Dublin to Pennsylvania flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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