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Dublin to Philadelphia International Airport flight

Explore the cheapest one-way and round-trip flights from Dublin to Philadelphia International Airport over the next 90 days, with one-way fares from £305 and round-trip from £374. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DUB 12:55
        8h 15m
        Direct
        PHL 16:10
        Dublin - Philadelphia | Fri, Nov 20 | Aer Lingus
        PHL 17:40
        6h 35m
        Direct
        DUB 05:15
        Philadelphia - Dublin | Sun, Nov 22 | Aer Lingus
        £374 £546
        32% off
        32% off
        £546 £374
      • DUB 11:30
        7h 30m
        Direct
        PHL 14:00
        Dublin - Philadelphia | Fri, Nov 20 | Finnair
        PHL 20:50
        6h 50m
        Direct
        DUB 08:40
        Philadelphia - Dublin | Sun, Nov 22 | Finnair
        £378 £546
        31% off
        31% off
        £546 £378
      • DUB 11:30
        7h 30m
        Direct
        PHL 14:00
        Dublin - Philadelphia | Fri, Nov 20 | Iberia
        PHL 20:50
        6h 50m
        Direct
        DUB 08:40
        Philadelphia - Dublin | Sun, Nov 22 | Iberia
        £381 £546
        30% off
        30% off
        £546 £381
      • DUB 12:55
        8h 15m
        Direct
        PHL 16:10
        Dublin - Philadelphia | Sat, Nov 28 | Aer Lingus
        PHL 17:40
        6h 35m
        Direct
        DUB 05:15
        Philadelphia - Dublin | Sat, Dec 5 | Aer Lingus
        £385
        28% off
        £546 £385
      • DUB 11:30
        7h 30m
        Direct
        PHL 14:00
        Dublin - Philadelphia | Sat, Nov 28 | Iberia
        PHL 20:55
        6h 45m
        Direct
        DUB 08:40
        Philadelphia - Dublin | Sat, Dec 5 | Iberia
        £386
        28% off
        £546 £386
      • DUB 11:30
        7h 30m
        Direct
        PHL 14:00
        Dublin - Philadelphia | Sat, Nov 28 | Finnair
        PHL 20:55
        6h 45m
        Direct
        DUB 08:40
        Philadelphia - Dublin | Sat, Dec 5 | Finnair
        £388
        28% off
        £546 £388
      • DUB 09:55
        13h 37m
        1 stop
        PHL 18:32
        Dublin - Philadelphia | Wed, Nov 18 | Air France
        PHL 18:10
        32h 35m
        1 stop
        DUB 07:45
        Philadelphia - Dublin | Fri, Nov 20 | KLM
        £406
        26% off
        £546 £406
      • DUB 09:55
        15h 59m
        1 stop
        PHL 20:54
        Dublin - Philadelphia | Wed, Nov 18 | KLM
        PHL 18:10
        32h 35m
        1 stop
        DUB 07:45
        Philadelphia - Dublin | Fri, Nov 20 | KLM
        £406
        26% off
        £546 £406
      • DUB 09:40
        14h 17m
        1 stop
        PHL 18:57
        Dublin - Philadelphia | Fri, Nov 20 | Air France
        PHL 19:37
        31h 8m
        1 stop
        DUB 07:45
        Philadelphia - Dublin | Sun, Nov 22 | KLM
        £409
        25% off
        £546 £409
      • DUB 09:40
        16h 50m
        1 stop
        PHL 21:30
        Dublin - Philadelphia | Fri, Nov 20 | KLM
        PHL 05:15
        21h 30m
        1 stop
        DUB 07:45
        Philadelphia - Dublin | Sun, Nov 22 | Delta Air Lines
        £409
        25% off
        £546 £409
      • DUB 09:40
        32h 27m
        1 stop
        PHL 13:07
        Dublin - Philadelphia | Tue, Nov 17 | Air France
        PHL 18:10
        32h 35m
        1 stop
        DUB 07:45
        Philadelphia - Dublin | Fri, Nov 20 | KLM
        £409
        25% off
        £546 £409
      • DUB 09:40
        30h 23m
        1 stop
        PHL 11:03
        Dublin - Philadelphia | Tue, Nov 17 | KLM
        PHL 18:10
        32h 35m
        1 stop
        DUB 07:45
        Philadelphia - Dublin | Fri, Nov 20 | KLM
        £409
        25% off
        £546 £409
      • DUB 13:00
        17h 25m
        1 stop
        PHL 14:00
        Dublin - Philadelphia | Sat, Oct 10 | Normal Airline
        PHL 15:00
        6h
        Direct
        DUB 16:00
        Philadelphia - Dublin | Mon, Oct 12 | Normal Airline
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      • Cheapest nonstop
        DUB 12:55
        8h 15m
        Direct
        PHL 16:10
        Dublin - Philadelphia | Sun, Nov 29 | Aer Lingus
        £350 £468
        25% off
        25% off
        £468 £350
      • DUB 11:30
        7h 30m
        Direct
        PHL 14:00
        Dublin - Philadelphia | Sat, Nov 28 | American Airlines
        £351 £468
        25% off
        25% off
        £468 £351
      • DUB 11:55
        32h 33m
        1 stop
        PHL 15:28
        Dublin - Philadelphia | Mon, Nov 30 | Air France
        £305 £468
        35% off
        35% off
        £468 £305
      • DUB 11:55
        32h 33m
        1 stop
        PHL 15:28
        Dublin - Philadelphia | Mon, Nov 30 | KLM
        £305
        35% off
        £468 £305
      • DUB 11:55
        27h 24m
        1 stop
        PHL 10:19
        Dublin - Philadelphia | Sat, Dec 5 | Air France
        £306
        35% off
        £468 £306
      • DUB 11:55
        12h 17m
        1 stop
        PHL 19:12
        Dublin - Philadelphia | Sat, Dec 5 | KLM
        £306
        35% off
        £468 £306
      • DUB 11:55
        25h 25m
        1 stop
        PHL 08:20
        Dublin - Philadelphia | Sat, Nov 28 | Air France
        £306
        35% off
        £468 £306
      • DUB 11:55
        12h 17m
        1 stop
        PHL 19:12
        Dublin - Philadelphia | Sat, Nov 28 | KLM
        £306
        35% off
        £468 £306
      • DUB 09:40
        12h
        1 stop
        PHL 16:40
        Dublin - Philadelphia | Mon, Dec 7 | KLM
        £309
        34% off
        £468 £309
      • DUB 09:40
        12h
        1 stop
        PHL 16:40
        Dublin - Philadelphia | Mon, Dec 7 | Air France
        £309
        34% off
        £468 £309
      • DUB 09:55
        14h 2m
        1 stop
        PHL 18:57
        Dublin - Philadelphia | Sun, Dec 6 | KLM
        £309
        34% off
        £468 £309
      • DUB 09:55
        18h 19m
        1 stop
        PHL 23:14
        Dublin - Philadelphia | Sun, Dec 6 | Air France
        £309
        34% off
        £468 £309
      • DUB 09:55
        14h 2m
        1 stop
        PHL 18:57
        Dublin - Philadelphia | Tue, Dec 1 | Air France
        £310
        34% off
        £468 £310
      • DUB 09:55
        16h 35m
        1 stop
        PHL 21:30
        Dublin - Philadelphia | Tue, Dec 1 | KLM
        £310
        34% off
        £468 £310
      • DUB 13:00
        17h 25m
        1 stop
        PHL 14:00
        Dublin - Philadelphia | Sat, Oct 10 | Normal Airline
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Displayed flight fares from Dublin to Philadelphia International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Dublin to Philadelphia International Airport

Which month has the lowest round‑trip flight prices from Dublin to Philadelphia International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Dublin to Philadelphia International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is usually the month with the lowest fares for flights from Dublin to Philadelphia International Airport, with an average price of £389. May is typically the most expensive month, with an average price of £646.

£646
£518
£389
£261
    Cheapest
  • £523
    Oct
  • £389
    Nov
  • £493
    Dec
  • £637
    Jan
  • £446
    Feb
  • £633
    Mar
  • £519
    Apr
  • £646
    May
  • £621
    Jun
  • £617
    Jul
  • £614
    Aug
  • £613
    Sep

What is the cheapest day of the week to fly from Dublin to Philadelphia International Airport?

The data is based on the past 12 months and shows the average ticket prices from Dublin to Philadelphia International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure from Dublin to Philadelphia International Airport is on Friday, when prices are usually lower than other days. Avoid departing on Monday as fares are typically highest on that day.

£701
£584
£467
£350
    Cheapest
  • £701
    Mon
  • £533
    Tue
  • £474
    Wed
  • £619
    Thu
  • £467
    Fri
  • £606
    Sat
  • £593
    Sun

Which airlines are the most popular for Dublin to Philadelphia International Airport flights?

The most popular airlines flying from Dublin to Philadelphia International Airport are Aer Lingus, Finnair, and American Airlines, among 3 carriers on this route. Air France offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Aer Lingus logo Aer Lingus
Finnair logo Finnair
American Airlines logo American Airlines

Flight Schedule from Dublin to Philadelphia International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. AF3598

    Dublin Airport

    11:00

    DUB

    8h 51m

    Direct

    14:51

    ATL

    S M T W T F S
    Search

  2. AF3504

    Hartsfield–Jackson Atlanta International Airport

    16:07

    ATL

    2h 1m

    Direct

    18:08

    PHL

    S M T W T F S

  3. AF3598

    Dublin Airport

    11:00

    DUB

    8h 51m

    Direct

    14:51

    ATL

    S M T W T F S
    Search

  4. AF2794

    Hartsfield–Jackson Atlanta International Airport

    22:55

    ATL

    1h 56m

    Direct

    00:51

    PHL

    S M T W T F S

  5. AF1017

    Dublin Airport

    05:55

    DUB

    2h

    Direct

    08:55

    CDG

    S M T W T F S
    Search

  6. AF3550

    Paris Charles de Gaulle Airport

    10:25

    CDG

    8h 56m

    Direct

    13:21

    DTW

    S M T W T F S

  7. AF2809

    Detroit Metropolitan Wayne County Airport

    17:40

    DTW

    1h 38m

    Direct

    19:18

    PHL

    S M T W T - S

  8. AF1017

    Dublin Airport

    05:55

    DUB

    2h

    Direct

    08:55

    CDG

    S M T W T F S
    Search

  9. AF3616

    Paris Charles de Gaulle Airport

    11:45

    CDG

    7h 54m

    Direct

    13:39

    BOS

    S M T W T F S

  10. DL5714

    Boston Logan International Airport

    17:20

    BOS

    1h 48m

    Direct

    19:08

    PHL

    S M T W T F S

  11. AF3578

    Dublin Airport

    15:00

    DUB

    7h 17m

    Direct

    17:17

    BOS

    S M T W T F S
    Search

  12. DL5845

    Boston Logan International Airport

    08:30

    BOS

    1h 42m

    Direct

    10:12

    PHL

    S M T W T F S

  13. KL6092

    Dublin Airport

    15:00

    DUB

    7h 17m

    Direct

    17:17

    BOS

    S M T W T F S
    Search

  14. DL5845

    Boston Logan International Airport

    08:30

    BOS

    1h 42m

    Direct

    10:12

    PHL

    S M T W T F S

  15. KL6040

    Dublin Airport

    11:00

    DUB

    8h 51m

    Direct

    14:51

    ATL

    S M T W T F S
    Search

  16. DL2279

    Hartsfield–Jackson Atlanta International Airport

    11:05

    ATL

    1h 58m

    Direct

    13:03

    PHL

    S M T W T F S

  17. KL6092

    Dublin Airport

    15:00

    DUB

    7h 17m

    Direct

    17:17

    BOS

    S M T W T F S
    Search

  18. DL5706

    Boston Logan International Airport

    15:35

    BOS

    1h 44m

    Direct

    17:19

    PHL

    S M T W T F S

  19. AF3578

    Dublin Airport

    15:00

    DUB

    7h 17m

    Direct

    17:17

    BOS

    S M T W T F S
    Search

  20. DL5706

    Boston Logan International Airport

    15:35

    BOS

    1h 44m

    Direct

    17:19

    PHL

    S M T W T F S
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What to know about flights from Dublin to Philadelphia International Airport?

Cheapest return ticket price £374
Cheapest one-way flight price £305
Off-season travel month August
Peak season for travel January

FAQs for Dublin to Philadelphia International Airport Flights

  • When are flight tickets from Dublin (DUB) to Philadelphia (PHL) the cheapest?

    Airlines adjust prices for flights from Dublin to Philadelphia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around £663.
  • A flight from Dublin (DUB) to Philadelphia (PHL) takes an average of 7 hours 36 minutes.
  • Airlines with flights from Dublin (DUB) to Philadelphia (PHL): American Airlines, Qatar Airways, British Airways, Aer Lingus, Iberia and Finnair.
  • American Airlines operates 2 direct flights from Dublin (DUB) to Philadelphia (PHL).
  • There are 2 airport(s) in Philadelphia (PHL): Philadelphia International Airport and Trenton Mercer Airport.
  • One-way flights from Dublin to Philadelphia International Airport currently start from £305, and round-trip fares start from £374. The lowest fare is currently available on flights operated by Air France departing on Mon, Nov 30. Fares are subject to change based on availability.
  • A direct flight from Dublin to Philadelphia International Airport takes about 6 hours 57 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Dublin and Philadelphia International Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. American Airlines and Aer Lingus operate direct flights from Dublin to Philadelphia International Airport. The flight time is approximately 6 hours 55 minutes, with about 14 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Dublin to Philadelphia International Airport departs at 16:10, with approximately 2 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Philadelphia has 1 airports reachable by flights departing from Dublin, including Philadelphia International Airport. When choosing an airport, consider its distance to the city centre and route coverage.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.