€226 Find Cheap Flights from Philadelphia to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Ireland departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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Best Ireland Flight Deals from Philadelphia

Cheapest return prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin3 stops€546
Cork
Cork1 stop€805
Shannon
Shannon1 stop€572

Good to know

Low season

January

High season

September

Cheapest flight

€226
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Philadelphia to Dublin

FAQs - booking Ireland flights

  • What is the closest airport to Swords, Ireland?

    Passengers visiting the town of Swords should fly into Dublin Airport. Swords is approximately three miles from Dublin Airport, and going north takes you directly to the city. Your fastest transportation option is by taxi, which are available at the airport.

  • Are there any alternative airports to Philadelphia for flights to Ireland?

    Trenton International Airport offers multiple two-stop flights daily to Dublin. Passengers often find Trenton less congested, depending on the day. In addition, fares might be cheaper if you fly on less-traveled days. Domestic layovers vary in time, so it’s best to use the KAYAK app to check schedules so you can more accurately plan your trip.

  • Are there any places to relax at Dublin Airport after my flight?

    Dublin International Airport has exclusive lounges and many restaurants in Terminals 1 and 2, where you’ll find everything from fast food to more eclectic cuisine to Italian dishes to healthy salads. A relaxing spa treatment at the airport can also help you unwind after a long flight.

  • Is it possible to fly to other international locations from Cork Airport in Ireland?

    Passengers will be glad to know there are multiple one-stop and direct flights to many other locations in Europe from Ireland with a variety of carriers. Cork Airport is an international airport in addition to serving domestic flights. For all your options, check the KAYAK app for everything travel.

  • How does KAYAK find such low prices on flights from Philadelphia to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Philadelphia to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Philadelphia to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Philadelphia to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ireland

  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly from Philadelphia is November.
  • Morning departure is around 40% cheaper than an evening flight, on average*.
  • For travel from Philadelphia to Ireland, multiple one-stop flights depart daily from early afternoon to evening. For the return trip, non-stop flights are available, depending on the day you travel.
  • There are three international airports in Ireland receiving flights from Philadelphia. The busiest is Dublin Airport, but Shannon Airport is also popular for transatlantic flights. The choice of three airports gives you flexibility for your trip to Ireland.
  • For passengers wishing to travel domestically once in Ireland, multiple flights are available from Cork Airport to Dublin. Nearly all the flights are one-stop flights, and most leave in the afternoon to late evening.
  • Passengers waiting to fly to Ireland from Philadelphia International Airport can take advantage of the Be Relax health spa in Terminal C, which offers full relaxation spa services like massages and skincare.
  • Passengers flying to Ireland from the Philadelphia area should also consider Atlantic City International Airport. It often is less crowded, and fares may be lower, depending on the day you travel. This airport is also easily accessible. Most of the flights have two or three layovers, departing all day.
  • If you’re flying into Cork Airport for your trip to Ireland, you will have a variety of transportation options that are easily accessible. Buses 226 and 226a will take you from the airport to the city center. You can also rent a car or take a taxi from the airport.
  • Dublin Airport offers business travelers state-of-the-art lounges with full-service business technology. Comfortable couches and tables enable you to enjoy a meal and beverage while tending to business before your flight. Charging stations and business journals are also available in all lounges.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Philadelphia to Ireland

Need help choosing which airline to fly with from Philadelphia to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.0Entertainment
7.6Boarding
8.0Crew
7.2Comfort
6.5Food
Airline reviews

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

10.0 ExcellentJill, Dec 2024PHL - FLL
Read more American Airlines reviews

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

Very confining seats side to side. Not wide enough for any comfort.

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

Service not nearly as good as Qatar airways flights used to be on service from PHL to DOH.

The one gate agent was very abrupt and rude. Not a good look for American for the day

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

I was unhappy with having the seat I chose changed at the last minute. I was moved to an aisle seat which did not recline and was next to the bathroom. The bathroom odors made the flight entirely unpleasant. Having carefully chosen my seat months before I was not pleased with my AA experience. In addition, they ran out of tea during flight service, really?

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Probably my favorite airline and way to go to Europe. Everything went smoothly! Food was tasty, crew was pleasant. Really cannot complain!

Golf Bags never made it on the flight. Very expensive golf bag and. Clubs,shoes, clothing. Will file a claim against Aer Lingus

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

The first leg of my 2 flights were delayed, causing me to miss my second flight and have to stay the whole night in Dublin. Super upset with this experience, and I still need to figure out how to get compensated for this.

Everything went well, but could have used a bit more legroom.

The flight got us safely from point a to point b and on time. For a transatlantic flight that isnt nothing. Flight crew was kind and professional. The seats are super uncomfortable (worse than domestic budget airlines) and the cabin was DIRTY.

Long unexplained delay, uncomfortable back row, long waits for trash collection.

Book cheap flights from Philadelphia to Ireland

Recent return flight deals

22/1Wed
3 stops
22h 01mPHL-DUB
30/1Thu
3 stops
27h 57mDUB-PHL
€546
14/1Tue
2 stopsScandinavian Airlines
19h 20mPHL-DUB
21/1Tue
2 stopsScandinavian Airlines
41h 19mDUB-PHL
€560
10/3Mon
1 stopAmerican Airlines
17h 05mPHL-SNN
19/3Wed
1 stopAmerican Airlines
15h 10mSNN-PHL
€572
10/3Mon
2 stopsAmerican Airlines
12h 30mPHL-SNN
19/3Wed
1 stopAmerican Airlines
15h 10mSNN-PHL
€577
29/1Wed
2 stopsTAP AIR PORTUGAL
31h 10mPHL-DUB
6/2Thu
2 stopsTAP AIR PORTUGAL
19h 42mDUB-PHL
€602
17/1Fri
2 stopsTAP AIR PORTUGAL
24h 00mPHL-DUB
22/1Wed
2 stopsTAP AIR PORTUGAL
31h 12mDUB-PHL
€625
8/4Tue
directAer Lingus
6h 40mPHL-DUB
16/4Wed
directAer Lingus
7h 50mDUB-PHL
€646
8/4Tue
directAer Lingus
6h 40mPHL-DUB
16/4Wed
directAer Lingus
7h 50mDUB-PHL
€650
3/2Mon
directIberia
6h 09mPHL-DUB
11/2Tue
directIberia
7h 35mDUB-PHL
€668
19/1Sun
directIberia
6h 09mPHL-DUB
29/1Wed
directIberia
7h 35mDUB-PHL
€674

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Recent one-way flight deals

14/1Tue
2 stops
44h 55mPHL-DUB
€226
14/1Tue
3 stops
34h 45mPHL-DUB
€247
18/3Tue
2 stopsIcelandair
19h 52mPHL-DUB
€383
15/3Sat
2 stopsTAP AIR PORTUGAL
25h 10mPHL-DUB
€441
30/12Mon
1 stopAmerican Airlines
11h 20mPHL-DUB
€501
3/6Tue
2 stopsTAP AIR PORTUGAL
32h 40mPHL-DUB
€510
23/12Mon
directAer Lingus
6h 35mPHL-DUB
€553
2/1Thu
directAmerican Airlines
6h 30mPHL-DUB
€569
1/6Sun
directAer Lingus
6h 40mPHL-DUB
€612
16/5Fri
2 stopsIcelandair
16h 19mPHL-DUB
€1,783

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Last minute flights from Philadelphia to Ireland

Last minute flight, train and bus deals

23/12Mon
multi-stopDelta
20h 15mPHL-DUB
30/12Mon
multi-stopDelta
18h 59mDUB-PHL
€1,086
23/12Mon
multi-stopDelta
18h 30mPHL-DUB
30/12Mon
multi-stopDelta
18h 59mDUB-PHL
€1,098
20/12Fri
multi-stop
44h 19mPHL-DUB
28/12Sat
direct
8h 00mDUB-PHL
€1,421
23/12Mon
direct
6h 35mPHL-DUB
4/1Sat
multi-stop
21h 45mDUB-PHL
€1,480
21/12Sat
directBritish Airways
6h 30mPHL-DUB
23/12Mon
multi-stopBritish Airways
14h 10mDUB-PHL
€1,553
23/12Mon
multi-stopAmerican Airlines
15h 06mPHL-DUB
30/12Mon
directAmerican Airlines
7h 25mDUB-PHL
€1,639
21/12Sat
directBritish Airways
6h 30mPHL-DUB
27/12Fri
multi-stopBritish Airways
27h 05mDUB-PHL
€1,677
23/12Mon
directAmerican Airlines
6h 30mPHL-DUB
6/1Mon
multi-stopAmerican Airlines
26h 30mDUB-PHL
€1,955
21/12Sat
multi-stopAer Lingus
29h 27mPHL-DUB
28/12Sat
directAer Lingus
8h 00mDUB-PHL
€2,120
23/12Mon
directAer Lingus
6h 35mPHL-DUB
4/1Sat
directAer Lingus
7h 25mDUB-PHL
€2,171

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Everything you need to know for your flight from Philadelphia to Ireland

Information on your arrival and departure airports

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