Dublin to Philadelphia Flights on Aer Lingus from €211.35*

Promo Code

Book Dublin to Philadelphia flight deals*

Jul 2025
From€328.15*
Seen: 11 hrs ago
Each way/Economy
€320.65
€554.40
Displaying fares for July-2025
  • 09

    We

    JUL

  • 10

    Th

  • 11

    Fr

  • 12

    Sa

  • 13

    Su

  • 14

    Mo

  • 15

    Tu

  • 16

    We

  • 17

    Th

  • 18

    Fr

  • 19

    Sa

  • 20

    Su

  • 21

    Mo

  • 22

    Tu

  • 23

    We

  • 24

    Th

  • 25

    Fr

  • 26

    Sa

  • 27

    Su

  • 28

    Mo

  • 29

    Tu

  • 30

    We

  • 31

    Th

  • 01

    Fr

    AUG

  • 02

    Sa

  • 03

    Su

  • 04

    Mo

  • 05

    Tu

  • 06

    We

  • 07

    Th

  • 08

    Fr

    • Range€320.65-€554.40

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

    Aer Lingus Plane Image
    Email Sign Up
    Aer Lingus Newsletter
    Sign Up and Save

    ✔ Be first to receive current offers

    ✔ Learn about new and exciting destinations

    ✔ Get the latest travel news and more

    Sign Me Up

    Book Dublin to Philadelphia flight deals*

    Book Dublin to Philadelphia flight deals*
    From
    To
    Fare Type
    Dates
    Price
    Dublin (DUB)Philadelphia (PHL)Each way
    /
    Economy    		22 May 2026 - 29 May 2026

    From

    €288.15

    Seen: 2 hrs ago

    Dublin (DUB)Philadelphia (PHL)Each way
    /
    Economy    		14 May 2026 - 18 May 2026

    From

    €288.15

    Seen: 4 hrs ago

    Dublin (DUB)Philadelphia (PHL)Each way
    /
    Economy    		16 May 2026 - 30 May 2026

    From

    €288.14

    Seen: 23 hrs ago

    Dublin (DUB)Philadelphia (PHL)Each way
    /
    Economy    		19 May 2026 - 25 May 2026

    From

    €288.15

    Seen: 13 hrs ago

    Dublin (DUB)Philadelphia (PHL)Each way
    /
    Economy    		13 Jan 2026 - 20 Jan 2026

    From

    €320.80

    Seen: 5 hrs ago

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.