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Cheap flights from Philadelphia to Ireland from €196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Ireland departing on 24/3. 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.
British Airways Logo
12:59 - 11:10
PHL
-
ORK
17h 11m
2 stops
British Airways Logo
17:35 - 13:55
ORK
-
PHL
25h 20m
2 stops
€333British Airways
Wed, 11 Feb - Wed, 18 Feb
British Airways Logo
13:50 - 10:45
PHL
-
ORK
15h 55m
2 stops
British Airways Logo
20:30 - 14:55
ORK
-
PHL
23h 25m
2 stops
€334British Airways
Wed, 15 Apr - Wed, 22 Apr
British Airways Logo
18:35 - 11:10
PHL
-
ORK
11h 35m
1 stop
British Airways Logo
17:35 - 13:55
ORK
-
PHL
25h 20m
2 stops
€335British Airways
Wed, 11 Feb - Wed, 18 Feb
British Airways Logo
18:45 - 15:10
PHL
-
ORK
15h 25m
1 stop
British Airways Logo
07:20 - 18:55
ORK
-
PHL
16h 35m
2 stops
€336British Airways
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
19:35 - 17:00
PHL
-
DUB
17h 25m
1 stop
Multiple Airlines Logo
11:30 - 14:55
DUB
-
PHL
7h 25mdirect
€392Multiple Airlines
Tue, 10 Mar - Mon, 16 Mar
Air Canada Logo
06:27 - 07:10
PHL
-
DUB
19h 43m
2 stops
Air Canada Logo
09:00 - 14:47
DUB
-
PHL
34h 47m
2 stops
€392Air Canada
Sun, 22 Feb - Wed, 4 Mar
United Airlines Logo
10:35 - 10:20
PHL
-
DUB
18h 45m
1 stop
United Airlines Logo
09:00 - 14:24
DUB
-
PHL
34h 24m
2 stops
€393United Airlines
Mon, 23 Feb - Fri, 6 Mar
Multiple Airlines Logo
16:25 - 08:15
PHL
-
DUB
10h 50m
1 stop
Multiple Airlines Logo
17:35 - 16:00
DUB
-
PHL
27h 25m
1 stop
€395Multiple Airlines
Wed, 1 Apr - Mon, 6 Apr
United Airlines Logo
10:33 - 07:20
PHL
-
DUB
15h 47m
1 stop
United Airlines Logo
09:20 - 14:08
DUB
-
PHL
33h 48m
2 stops
€397United Airlines
Thu, 23 Apr - Fri, 1 May
Finnair Logo
20:50 - 08:40
PHL
-
DUB
6h 50mdirect
Finnair Logo
11:30 - 13:55
DUB
-
PHL
7h 25mdirect
€398Finnair
Fri, 27 Feb - Fri, 6 Mar

Finnair flights from Philadelphia to Ireland

Our best Finnair deals on Philadelphia to Ireland flight tickets
Finnair
29 Jan
PHL21:25Philadelphia
6h 15m
DUB08:40Dublin
3 Feb
DUB11:30Dublin
7h 35m
PHL14:05Philadelphia
€397
Finnair
19 Mar
PHL21:50Philadelphia
6h 50m
DUB08:40Dublin
2 Apr
DUB12:40Dublin
7h 25m
PHL15:05Philadelphia
€403
Finnair
26 Feb
PHL20:50Philadelphia
6h 50m
DUB08:40Dublin
9 Mar
DUB11:30Dublin
7h 25m
PHL14:55Philadelphia
€438

American Airlines flights from Philadelphia to Ireland

Our best American Airlines deals on Philadelphia to Ireland flight tickets
American Airlines
21 Jan
PHL19:50Philadelphia
11h 25m
1 stop
DUB12:15Dublin
31 Jan
DUB11:30Dublin
7h 35m
PHL14:05Philadelphia
€395
American Airlines
29 Apr
PHL22:20Philadelphia
11h 30m
1 stop
DUB14:50Dublin
10 May
DUB16:10Dublin
7h 45m
PHL18:55Philadelphia
€399
American Airlines
1 Feb
PHL19:50Philadelphia
11h 25m
1 stop
DUB12:15Dublin
8 Feb
DUB08:45Dublin
12h 30m
1 stop
PHL16:15Philadelphia
€402

momondo Fare Finder

 
Customise your flight search to find flights from Philadelphia 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 14 January 2026.
Use the filters below to find and compare flights from Philadelphia to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCork

PHL - ORK

PHLORK

Philadelphia

Wed 11/2

12:59-11:10

2 stops17h 11m

Cork

Wed 18/2

17:35-13:55

2 stops25h 20m

€333

PhiladelphiaCork

PHL - ORK

PHLORK

Philadelphia

Wed 15/4

13:50-10:45

2 stops15h 55m

Cork

Wed 22/4

20:30-14:55

2 stops23h 25m

€334

PhiladelphiaCork

PHL - ORK

PHLORK

Philadelphia

Wed 11/2

18:35-11:10

1 stop11h 35m

Cork

Wed 18/2

17:35-13:55

2 stops25h 20m

€335

PhiladelphiaCork

PHL - ORK

PHLORK

Philadelphia

Wed 15/4

18:45-15:10

1 stop15h 25m

Cork

Wed 22/4

07:20-18:55

2 stops16h 35m

€336

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 10/3

19:35-17:00

1 stop17h 25m

Dublin

Mon 16/3

11:30-14:55

Nonstop7h 25m

€392

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Sun 22/2

06:27-07:10

2 stops19h 43m

Dublin

Wed 4/3

09:00-14:47

2 stops34h 47m

€392

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Mon 23/2

10:35-10:20

1 stop18h 45m

Dublin

Fri 6/3

09:00-14:24

2 stops34h 24m

€393

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Wed 1/4

16:25-08:15

1 stop10h 50m

Dublin

Mon 6/4

17:35-16:00

1 stop27h 25m

€395

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Thu 23/4

10:33-07:20

1 stop15h 47m

Dublin

Fri 1/5

09:20-14:08

2 stops33h 48m

€397

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Fri 27/2

20:50-08:40

Nonstop6h 50m

Dublin

Fri 6/3

11:30-13:55

Nonstop7h 25m

€398

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 Philadelphia 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 Philadelphia averaging around €464.

What is the cheapest time of day to depart on your flight to Ireland?

In the evening is the cheapest time of day to fly from Philadelphia to Ireland when you can find flight prices for as low as €400. Flying to Ireland in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around €585.

What is the cheapest Philadelphia to Ireland flight route?

Fly from Philadelphia to Dublin for the best Philadelphia - 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 Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €597 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 Philadelphia for as low as €534 on momondo.

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

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

Cheap Philadelphia to Ireland flight deals and tips

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

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Ireland

77 airports
The fastest flight from Philadelphia to Ireland takes 6h 15m
Direct flights go from Philadelphia to Ireland every day.
There are 77 airports in Ireland. From Philadelphia there are direct flights to Dublin (DUB).
Search flight deals

  • When did momondo last update prices for flights from Philadelphia Airport to Ireland?

    Prices for flights from Philadelphia Airport to Ireland were last updated today.

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

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

Best airlines flying from Philadelphia to Ireland

Compare and see reviews for airlines that fly from Philadelphia to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €361Free CancellationRating
7.2
1,435 reviews
Search Aer Lingus flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Ireland from Philadelphia with this policy.

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

Once all potential Philadelphia 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 Philadelphia to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Philadelphia and alert you when they change.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

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