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Cheap flight deals from Philadelphia to Sydney Starting at SEK 7,014

Discover our range of affordable one-way and round-trip flights from Philadelphia to Sydney and kick-start your next adventure today!

  • One way
  • Round-trip
      • PHL15:35
        25h 30m
        1 stop
        SYD09:05
        Sat, Feb 22|Philadelphia - Sydney|American Airlines
        SEK 7,014SEK 16,082
        56% OFF
        56% OFF
        SEK 16,082SEK 7,014

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Sat, Feb 22, arriving at Kingsford Smith Airport. One-way Prices start from SEK 7,014 including taxes and charges.

      • PHL17:05
        23h 55m
        1 stop
        SYD09:00
        Fri, Feb 14|Philadelphia - Sydney|American Airlines
        SEK 7,363SEK 16,082
        54% OFF
        54% OFF
        SEK 16,082SEK 7,363

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Fri, Feb 14, arriving at Kingsford Smith Airport. One-way Prices start from SEK 7,363 including taxes and charges.

      • PHL13:55
        27h 5m
        1 stop
        SYD07:00
        Mon, Apr 21|Philadelphia - Sydney|American Airlines
        SEK 7,451SEK 16,082
        54% OFF
        54% OFF
        SEK 16,082SEK 7,451

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Mon, Apr 21, arriving at Kingsford Smith Airport. One-way Prices start from SEK 7,451 including taxes and charges.

      • PHL13:56
        27h 4m
        1 stop
        SYD08:00
        Mon, Mar 31|Philadelphia - Sydney|American Airlines
        SEK 7,972
        SEK 7,972

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Mon, Mar 31, arriving at Kingsford Smith Airport. One-way Prices start from SEK 7,972 including taxes and charges.

      • PHL13:55
        26h 40m
        1 stop
        SYD06:35
        Sat, Apr 5|Philadelphia - Sydney|American Airlines
        SEK 8,031
        SEK 8,031

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Sat, Apr 5, arriving at Kingsford Smith Airport. One-way Prices start from SEK 8,031 including taxes and charges.

      • PHL10:30
        30h 30m
        1 stop
        SYD08:00
        Sun, Mar 30|Philadelphia - Sydney|American Airlines
        SEK 8,182
        SEK 8,182

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Sun, Mar 30, arriving at Kingsford Smith Airport. One-way Prices start from SEK 8,182 including taxes and charges.

      • PHL17:05
        23h 55m
        1 stop
        SYD09:00
        Fri, Feb 21|Philadelphia - Sydney|American Airlines
        SEK 8,272
        SEK 8,272

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Fri, Feb 21, arriving at Kingsford Smith Airport. One-way Prices start from SEK 8,272 including taxes and charges.

      • PHL16:16
        24h 19m
        1 stop
        SYD06:35
        Thu, Apr 17|Philadelphia - Sydney|American Airlines
        SEK 8,598
        SEK 8,598

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Thu, Apr 17, arriving at Kingsford Smith Airport. One-way Prices start from SEK 8,598 including taxes and charges.

      • PHL17:05
        23h 55m
        1 stop
        SYD09:00
        Fri, Feb 28|Philadelphia - Sydney|American Airlines
        SEK 8,629
        SEK 8,629

        Choose American Airlines flights from Philadelphia to Sydney. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Fri, Feb 28, arriving at Kingsford Smith Airport. One-way Prices start from SEK 8,629 including taxes and charges.

      • PHL09:00
        32h 35m
        1 stop
        SYD08:35
        Sun, Mar 23|Philadelphia - Sydney|Air Canada
        SEK 13,297
        SEK 13,297

        Choose Air Canada flights from Philadelphia to Sydney. The one-way connecting flight with Air Canada departs from Philadelphia International Airport on Sun, Mar 23, arriving at Kingsford Smith Airport. One-way Prices start from SEK 13,297 including taxes and charges.

      • PHL01:00 pm
        3h 5m
        Nonstop
        SYD02:00 pm
        Fri, Feb 21|Philadelphia - Sydney|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Philadelphia to Sydney flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2383

    United Airlines

    08:00

    PHL

    4.3h

    10:17

    DEN

    SMTWTFS
    Search

  2. AA420

    American Airlines

    14:39

    DEN

    2.0h

    17:40

    DFW

    SMTWTFS

  3. QF008

    Qantas Airways

    22:40

    DFW

    17.3h

    06:55

    SYD

    SMTWTF-

  4. UA2657

    United Airlines

    10:10

    PHL

    2.5h

    11:41

    ORD

    SMTWTFS
    Search

  5. AA2364

    American Airlines

    17:40

    ORD

    4.6h

    20:18

    LAX

    SMTWTFS

  6. QF4112

    Qantas Airways

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  7. UA2657

    United Airlines

    10:10

    PHL

    2.5h

    11:41

    ORD

    SMTWTFS
    Search

  8. AA529

    American Airlines

    15:17

    ORD

    4.6h

    17:54

    LAX

    SMTWTFS

  9. QF4112

    Qantas Airways

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  10. DL1100

    Delta Air Lines

    10:20

    PHL

    2.2h

    12:32

    ATL

    SMTWTFS
    Search

  11. QF4483

    Qantas Airways

    17:52

    ATL

    4.9h

    19:47

    LAX

    SMTWTFS

  12. QF012

    Qantas Airways

    22:30

    LAX

    15.1h

    06:35

    SYD

    SMTWTFS

  13. AA471

    American Airlines

    10:50

    PHL

    2.5h

    12:21

    ORD

    SMTWTFS
    Search

  14. QF3102

    Qantas Airways

    17:38

    ORD

    4.5h

    20:11

    LAX

    SMTWTFS

  15. QF4112

    Qantas Airways

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  16. F93265

    Frontier Airlines

    12:20

    PHL

    4.3h

    14:41

    DEN

    S--WTFS
    Search

  17. AS6319

    Alaska Airlines

    16:30

    DEN

    2.6h

    18:06

    LAX

    SMTWTFS

  18. AS6973

    Alaska Airlines

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  19. UA671

    United Airlines

    15:21

    PHL

    4.5h

    17:50

    DEN

    SMTWTFS
    Search

  20. AA6418

    American Airlines

    19:42

    DEN

    3.0h

    21:44

    LAX

    SMTWTFS

  21. QF4112

    Qantas Airways

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  22. AA451

    American Airlines

    16:00

    PHL

    3.7h

    18:40

    DFW

    SMTWTFS
    Search

  23. FJ891

    Fiji Airways

    23:10

    DFW

    13.2h

    05:20

    NAN

    -M-W-F-

  24. FJ911

    Fiji Airways

    09:00

    NAN

    4.8h

    11:45

    SYD

    SMTWTFS

  25. AA1989

    American Airlines

    18:45

    PHL

    6.3h

    22:00

    LAX

    SMTWTFS
    Search

  26. AS8001

    Alaska Airlines

    07:00

    LAX

    5.8h

    09:45

    HNL

    SMTWTFS

  27. AS8451

    Alaska Airlines

    12:50

    HNL

    10.9h

    19:45

    SYD

    S-TWTF-

  28. AA2533

    American Airlines

    18:45

    PHL

    4.0h

    21:44

    DFW

    SMTWTFS
    Search

  29. FJ891

    Fiji Airways

    23:10

    DFW

    13.2h

    05:20

    NAN

    -M-W-F-

  30. FJ911

    Fiji Airways

    09:00

    NAN

    4.8h

    11:45

    SYD

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Philadelphia to Sydney?

These price trend charts carefully monitor and predict how flight prices from Philadelphia to Sydney will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Philadelphia (PHL) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Philadelphia (PHL) to Sydney (SYD) cost?

    According to Trip.com's data, the lowest price is around SEK 22,281.

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8 km, by taxi about 20 minutes.

  • How many airports are there in Sydney (SYD)?

    There are 1 airport(s) near Sydney (SYD): Kingsford Smith Airport.

How to find a cheap flight from Philadelphia to Sydney

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Philadelphia to Sydney

Cheapest direct flight priceSEK 7,014
Off-season for travelFebruary
Peak season for travelMay
Flight distance15,883.65 km
Popular airlineAmerican Airlines

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