Find Ontario - Philadelphia flights (ONT - PHL)

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
    5 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 07, 2018

    PHL - ONT

    Jun 12, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 326*
    6 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 06, 2018

    PHL - ONT

    Jun 12, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 326*
    15 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 07, 2018

    PHL - ONT

    Jun 22, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 377*
    15 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jul 04, 2018

    PHL - ONT

    Jul 19, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 392*
    7 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jul 04, 2018

    PHL - ONT

    Jul 11, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 392*
    15 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 06, 2018

    PHL - ONT

    Jun 21, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 402*
    15 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jul 05, 2018

    PHL - ONT

    Jul 20, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 402*
    3 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 14, 2018

    PHL - ONT

    Jun 17, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 402*
    15 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 13, 2018

    PHL - ONT

    Jun 28, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 421*
    15 Night(s) Trip
    Ontario (ONT) - Philadelphia (PHL)

    Roundtrip | Economy

    airline logo
    ONT - PHL

    Jun 16, 2018

    PHL - ONT

    Jul 01, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    USD 421*

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Philadelphia

23°C Saturday May 26, 2018
21°C Sunday May 27, 2018
19°C Monday May 28, 2018
28°C Tuesday May 29, 2018
21°C Wednesday May 30, 2018
24°C Thursday May 31, 2018
27°C Friday Jun 01, 2018
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