Cheap flights from Pennsylvania to Ireland from €138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Ireland departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
19:55 - 07:30
EWR
-
DUB
6h 35mdirect
United Airlines Logo
09:30 - 12:00
DUB
-
EWR
7h 30mdirect
€295United Airlines
Thu, 26 Feb - Wed, 4 Mar
KLM Logo
21:20 - 08:45
JFK
-
DUB
6h 25mdirect
KLM Logo
10:45 - 13:20
DUB
-
JFK
7h 35mdirect
€296KLM
Tue, 24 Feb - Tue, 3 Mar
United Airlines Logo
19:37 - 08:10
EWR
-
DUB
31h 33m
2 stops
United Airlines Logo
09:00 - 17:01
DUB
-
EWR
37h 01m
2 stops
€296United Airlines
Sun, 15 Feb - Mon, 23 Feb
Multiple Airlines Logo
17:30 - 10:05
JFK
-
DUB
11h 35m
1 stop
Multiple Airlines Logo
09:00 - 22:39
DUB
-
JFK
18h 39m
1 stop
€298Multiple Airlines
Mon, 23 Feb - Wed, 4 Mar
Air Canada Logo
14:20 - 07:10
EWR
-
DUB
11h 50m
1 stop
Air Canada Logo
09:00 - 19:36
DUB
-
EWR
15h 36m
2 stops
€299Air Canada
Fri, 20 Feb - Mon, 23 Feb
Air Canada Logo
15:30 - 07:10
LGA
-
DUB
10h 40m
1 stop
Air Canada Logo
09:00 - 19:03
DUB
-
LGA
15h 03m
2 stops
€299Air Canada
Thu, 26 Feb - Wed, 4 Mar
Multiple Airlines Logo
10:05 - 06:10
JFK
-
DUB
40h 05m
2 stops
Multiple Airlines Logo
18:35 - 17:40
DUB
-
JFK
27h 05m
1 stop
€301Multiple Airlines
Thu, 19 Mar - Mon, 23 Mar
Delta Logo
23:55 - 11:10
JFK
-
SNN
6h 15mdirect
Delta Logo
13:05 - 15:30
SNN
-
JFK
7h 25mdirect
€320Delta
Mon, 27 Jul - Thu, 6 Aug
Aer Lingus Logo
18:25 - 06:00
JFK
-
SNN
6h 35mdirect
Aer Lingus Logo
14:30 - 16:55
SNN
-
JFK
7h 25mdirect
€343Aer Lingus
Tue, 5 May - Wed, 13 May
Aer Lingus Logo
18:25 - 06:00
JFK
-
SNN
6h 35mdirect
Aer Lingus Logo
14:30 - 16:55
SNN
-
JFK
7h 25mdirect
€344Aer Lingus
Sun, 19 Apr - Mon, 27 Apr

KLM flights from Pennsylvania to Ireland

Our best KLM deals on Pennsylvania to Ireland flight tickets
KLM
24 Feb
JFK21:20New York John F Kennedy Intl
6h 25m
DUB08:45Dublin
3 Mar
DUB10:45Dublin
7h 35m
JFK13:20New York John F Kennedy Intl
€296
KLM
24 Feb
JFK21:20New York John F Kennedy Intl
6h 25m
DUB08:45Dublin
1 Mar
DUB10:45Dublin
7h 35m
JFK13:20New York John F Kennedy Intl
€297
KLM
24 Feb
JFK21:20New York John F Kennedy Intl
6h 25m
DUB08:45Dublin
2 Mar
DUB10:45Dublin
7h 35m
JFK13:20New York John F Kennedy Intl
€297

Air Canada flights from Pennsylvania to Ireland

Our best Air Canada deals on Pennsylvania to Ireland flight tickets
Air Canada
5 Feb
LGA15:30New York LaGuardia
10h 40m
1 stop
DUB07:10Dublin
11 Feb
DUB09:00Dublin
15h 02m
2 stops
LGA19:02New York LaGuardia
€297
Air Canada
20 Feb
EWR14:20Newark
11h 50m
1 stop
DUB07:10Dublin
23 Feb
DUB09:00Dublin
15h 36m
2 stops
EWR19:36Newark
€299
Air Canada
24 Jul
EWR20:05Newark
31h 10m
1 stop
DUB08:15Dublin
12 Sept
DUB09:20Dublin
15h 36m
1 stop
EWR19:56Newark
€301

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Pennsylvania to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 26/2

19:55-07:30

Nonstop6h 35m

Dublin

Wed 4/3

09:30-12:00

Nonstop7h 30m

€295

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 24/2

21:20-08:45

Nonstop6h 25m

Dublin

Tue 3/3

10:45-13:20

Nonstop7h 35m

€296

NewarkDublin

EWR - DUB

EWRDUB

Newark

Sun 15/2

19:37-08:10

2 stops31h 33m

Dublin

Mon 23/2

09:00-17:01

2 stops37h 01m

€296

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 23/2

17:30-10:05

1 stop11h 35m

Dublin

Wed 4/3

09:00-22:39

1 stop18h 39m

€298

NewarkDublin

EWR - DUB

EWRDUB

Newark

Fri 20/2

14:20-07:10

1 stop11h 50m

Dublin

Mon 23/2

09:00-19:36

2 stops15h 36m

€299

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 26/2

15:30-07:10

1 stop10h 40m

Dublin

Wed 4/3

09:00-19:03

2 stops15h 03m

€299

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 19/3

10:05-06:10

2 stops40h 05m

Dublin

Mon 23/3

18:35-17:40

1 stop27h 05m

€301

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Mon 27/7

23:55-11:10

Nonstop6h 15m

Shannon

Thu 6/8

13:05-15:30

Nonstop7h 25m

€320

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Tue 5/5

18:25-06:00

Nonstop6h 35m

Shannon

Wed 13/5

14:30-16:55

Nonstop7h 25m

€343

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Sun 19/4

18:25-06:00

Nonstop6h 35m

Shannon

Mon 27/4

14:30-16:55

Nonstop7h 25m

€344

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Pennsylvania to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Pennsylvania averaging around €450.

What is the cheapest Pennsylvania to Ireland flight route?

Fly from Philadelphia to Dublin for the best Pennsylvania - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €585 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Pennsylvania for as low as €510 on momondo.

What cabin class options are available on Pennsylvania to Ireland flights?

There is only 1 cabin class available to choose from on Pennsylvania to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Ireland flights?

You could potentially save up to 53% on your flight if you consider stops on a Pennsylvania to Ireland flight.

Cheap Pennsylvania to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Ireland

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Ireland

77 airports
The fastest flight from Pennsylvania to Ireland takes 6h 15m
Direct flights go from Pennsylvania to Ireland every day.
There are 77 airports in Ireland. From Pennsylvania there are direct flights to Dublin (DUB), Shannon (SNN).
  • When did momondo last update prices for flights from Pennsylvania to Ireland?

    Prices for flights from Pennsylvania to Ireland refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to Ireland?

  • How old do you have to be to fly from Pennsylvania to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Pennsylvania to Ireland?

Best airlines flying from Pennsylvania to Ireland

Compare and see reviews for airlines that fly from Pennsylvania to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €355Free CancellationRating
7.2
1,444 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Ireland?

Finding the right flight to Ireland from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

Can I find flights from Pennsylvania to Ireland with flexible booking policies on momondo?

Flights from Pennsylvania to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pennsylvania to Ireland?

Once all potential Pennsylvania to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pennsylvania to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Thu 5/3
Thu 12/3

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Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo