App
Customer Support
SGD
Search Bookings
Trip.com
>
Cheap Flights
>
Sydney
>
Philadelphia to Sydney flight
>
Philadelphia International Airport to Sydney flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Philadelphia International Airport to Sydney

Search for flights from Philadelphia International Airport to Sydney and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PHL06:00
        42h 40m
        2 stops
        SYD14:40
        Philadelphia - Sydney|Wed, Jun 12|Delta Air Lines
        SGD 662SGD 1,198
        45% OFF
        45% OFF
        SGD 1,198SGD 662
      • PHL06:00
        42h 40m
        2 stops
        SYD14:40
        Philadelphia - Sydney|Thu, Aug 1|Delta Air Lines
        SGD 840SGD 1,198
        30% OFF
        30% OFF
        SGD 1,198SGD 840
      • PHL20:12
        52h 28m
        2 stops
        SYD14:40
        Philadelphia - Sydney|Sat, Jun 22|American Airlines
        SGD 849SGD 1,198
        28% OFF
        28% OFF
        SGD 1,198SGD 849
      • PHL20:12
        52h 28m
        2 stops
        SYD14:40
        Philadelphia - Sydney|Tue, Jun 25|American Airlines
        SGD 870
        SGD 870
      • PHL18:38
        46h 27m
        2 stops
        SYD07:05
        Philadelphia - Sydney|Tue, Jun 25|Frontier Airlines
        SGD 890
        SGD 890
      • PHL17:19
        23h 46m
        1 stop
        SYD07:05
        Philadelphia - Sydney|Tue, May 14|Spirit Airlines
        SGD 909
        SGD 909
      • PHL07:21
        41h 19m
        2 stops
        SYD14:40
        Philadelphia - Sydney|Wed, Jun 5|Alaska Airlines
        SGD 925
        SGD 925
      • PHL08:20
        45h 25m
        2 stops
        SYD19:45
        Philadelphia - Sydney|Wed, Jun 12|Frontier Airlines
        SGD 941
        SGD 941
      • PHL07:21
        41h 19m
        2 stops
        SYD14:40
        Philadelphia - Sydney|Wed, Jun 12|Alaska Airlines
        SGD 944
        SGD 944
      • PHL08:24
        32h 41m
        2 stops
        SYD07:05
        Philadelphia - Sydney|Tue, May 21|Frontier Airlines
        SGD 963
        SGD 963
      • PHL13:00
        3h 5m
        Direct
        SYD14:00
        Philadelphia - Sydney|Sat, May 18|Delta Air Lines
        Find More Flights
        Find More Flights

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

Selected Airlines from Philadelphia International Airport to Sydney

See which airlines fly from Philadelphia International Airport to Sydney. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Delta Air Lines
From SGD 662
American Airlines
From SGD 849
Frontier Airlines
From SGD 890
Spirit Airlines
From SGD 909
Alaska Airlines
From SGD 925
United Airlines
From SGD 994
Air New Zealand
From SGD 1,260
Sun Country Airlines
From SGD 1,353
WestJet
From SGD 1,489
Air Canada
From SGD 1,507
ANA airlines
Find more flights and airlines

Find Suitable Airport in Sydney

Learn about different airports in Sydney, find the best flight and transfer options, and plan your journey.

  • 1.22 km from central Sydney
    Kingsford Smith Airport
    Tickets From
    SGD 662
Flight Schedule from Philadelphia International Airport to Sydney

Check the schedule for flights from Philadelphia International Airport to Sydney and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. NK267

    Spirit Airlines

    08:02

    PHL

    5.8h

    10:53

    LAX

    SMTWTFS
    Search

  2. FJ811

    Fiji Airways

    23:55

    LAX

    10.8h

    05:45

    NAN

    SMTWTFS

  3. FJ911

    Fiji Airways

    09:00

    NAN

    4.8h

    11:45

    SYD

    SMTWTFS

  4. NK267

    Spirit Airlines

    08:02

    PHL

    5.8h

    10:53

    LAX

    SMTWTFS
    Search

  5. AA073

    American Airlines

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  6. AA2407

    American Airlines

    08:20

    PHL

    5.9h

    11:16

    SFO

    SMTWTFS
    Search

  7. NZ007

    Air New Zealand

    22:00

    SFO

    13.0h

    06:00

    AKL

    SM-WT-S

  8. NZ101

    Air New Zealand

    07:00

    AKL

    3.8h

    08:45

    SYD

    -MTWTFS

  9. F91601

    Frontier Airlines

    08:24

    PHL

    5.4h

    10:47

    LAS

    ---WTF-
    Search

  10. F92231

    Frontier Airlines

    16:27

    LAS

    1.1h

    17:36

    ONT

    SMT-T-S

  11. AA073

    American Airlines

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  12. F91601

    Frontier Airlines

    08:24

    PHL

    5.4h

    10:47

    LAS

    ---WTF-
    Search

  13. F94205

    Frontier Airlines

    20:56

    LAS

    1.0h

    21:58

    ONT

    SM-W-F-

  14. AA073

    American Airlines

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  15. F93265

    Frontier Airlines

    13:19

    PHL

    4.3h

    15:35

    DEN

    SM-WTFS
    Search

  16. F93155

    Frontier Airlines

    19:06

    DEN

    2.6h

    20:40

    LAX

    ---WTF-

  17. AA073

    American Airlines

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS

  18. AA2979

    American Airlines

    16:00

    PHL

    6.2h

    19:09

    SFO

    SMTWTFS
    Search

  19. NZ007

    Air New Zealand

    22:00

    SFO

    13.0h

    06:00

    AKL

    SM-WT-S

  20. NZ101

    Air New Zealand

    07:00

    AKL

    3.8h

    08:45

    SYD

    -MTWTFS

  21. NZ6865

    Air New Zealand

    18:15

    PHL

    3.5h

    20:46

    IAH

    SMTWTFS
    Search

  22. NZ029

    Air New Zealand

    21:55

    IAH

    14.6h

    05:30

    AKL

    SMTWT-S

  23. NZ101

    Air New Zealand

    07:00

    AKL

    3.8h

    08:45

    SYD

    -MTWTFS

  24. AS443

    Alaska Airlines

    18:59

    PHL

    6.0h

    21:59

    SEA

    SMTWTFS
    Search

  25. HA021

    Hawaiian Airlines

    08:45

    SEA

    6.1h

    11:50

    HNL

    SMTWTFS

  26. HA451

    Hawaiian Airlines

    13:00

    HNL

    10.8h

    19:45

    SYD

    S-TWTF-

  27. AA817

    American Airlines

    19:20

    PHL

    5.7h

    22:03

    LAX

    SMTWTFS
    Search

  28. AA073

    American Airlines

    22:55

    LAX

    15.2h

    07:05

    SYD

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Philadelphia International Airport to Sydney

Cheapest direct flight price

SGD 909

Cheapest month

May

Peak season for travel

August

FAQs for Philadelphia International Airport to Sydney Flights

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.