€651 Find Cheap Flights from Allentown to Dublin – Compare and Save

There are currently no direct flights available from Allentown to Dublin. Flights with 1 stopover take between 10h 51m and 13h 46m in total, depending on the connection.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Allentown to Dublin range from €543 to €774, with an average of €748 over the past 12 months. Anything below €543 counts as a good deal.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €651 to €2,078. That means the highest observed fare was about 3x higher than the lowest one.

Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates starting from around €28 for economy cars. Top options include:

• Budget
• Sixt
• Easirent
• Europcar
• Thrifty

Flights from Allentown to Dublin usually depart from Allentown-Bethlehem (ABE) and arrive at Dublin (DUB).

Connecting flights from Allentown to Dublin most commonly pass through:

• Philadelphia (PHL) – 60% of one-stop connections
• Chicago O'Hare Intl (ORD) – 40% of one-stop connections

Yes. Flexible dates can save you up to 49% on flights from Allentown to Dublin. Wednesday is the cheapest departure day at €537 return on average, while Friday is the most expensive at €1,041, a difference of €504.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time of 10h 51m, compared to 13h 46m via Chicago O'Hare Intl (ORD).

Dublin is 4 hours ahead of Allentown (Irish Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.