Vuelos de Aer Lingus de Filadelfia (PHL) a Dublín (DUB) desde $799

For information on any present DUB quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Check before you book your flight, so you don’t get caught out en route.

At Philadelphia Airport, Aer Lingus flights to Dublin Airport (DUB) quite often board from terminal A. Not sure exactly which terminal you’ll be disembarking at? It’ll most likely be terminal 2.

Yes, there are. Save time and effort and jet straight from Philadelphia Airport to Dublin Airport with Aer Lingus. Avoid transfers, reduce the risk of losing your suitcase and arrive at your destination faster — direct flights are the preferred way to travel for many savvy wanderers.

Watch your favorite TV series, listen to music through your headphones or just put your seat back and forget all your worries. Whatever interests you, you’ll need to find a way to pass the 7 hours and 33 minutes that it takes to venture from PHL to DUB with Aer Lingus.

You’ll get to enjoy all the amenities that the Airbus A321neo has to offer when flying from PHL to DUB with Aer Lingus. This aircraft is typically used on this leg.

You’ll find at least 7 Aer Lingus flights weekly that operate from PHL to DUB.

For more info about changing your flight to Dublin Airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.