Flights from Baltimore (BWI) to Ontario (ONT) with Star Alliance

Select journey type

cmp-travelers-helptext

  1. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    18/02/2020

    ONT-BWI

    03/03/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  2. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    19/02/2020

    ONT-BWI

    04/03/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  3. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    29/01/2020

    ONT-BWI

    05/02/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  4. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    19/02/2020

    ONT-BWI

    26/02/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  5. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    28/01/2020

    ONT-BWI

    04/02/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  6. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    18/02/2020

    ONT-BWI

    25/02/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  7. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    28/01/2020

    ONT-BWI

    11/02/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  8. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    08/01/2020

    ONT-BWI

    22/01/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  9. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    21/01/2020

    ONT-BWI

    04/02/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  10. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    14/01/2020

    ONT-BWI

    28/01/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  11. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    11/01/2020

    ONT-BWI

    25/01/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  12. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    22/01/2020

    ONT-BWI

    05/02/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  13. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    15/01/2020

    ONT-BWI

    29/01/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD
  14. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    11/01/2020

    ONT-BWI

    18/01/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  15. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    14/01/2020

    ONT-BWI

    21/01/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  16. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    08/01/2020

    ONT-BWI

    15/01/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  17. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    21/01/2020

    ONT-BWI

    28/01/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  18. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    15/01/2020

    ONT-BWI

    22/01/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  19. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    22/01/2020

    ONT-BWI

    29/01/2020

    Sold by

    United Airlines

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

    7 Night(s) Trip
    318*USD
  20. Baltimore (BWI) to Ontario (ONT)

    Roundtrip|Economy
    airline logo
    BWI-ONT

    05/02/2020

    ONT-BWI

    19/02/2020

    Sold by

    United Airlines

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

    14 Night(s) Trip
    318*USD

*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.

Flight schedules from Baltimore to Ontario with Star Alliance member carriers

View the flight schedule or use the fields below to change or refine your search. Note that the schedule identifies the Star Alliance member carrier that is the operating carrier for a listed flight, but does not include marketing/codeshare carriers.
Enter city or airport
×
Enter city or airport
×
MM/DD/YYYY
MM/DD/YYYY
  1. BWI06:30
    7h 27m
    1 Stop
    ONT10:57
    United Airlines

    Baltimore - Los Angeles

    United Airlines
  2. BWI15:45
    7h 48m
    1 Stop
    ONT20:33
    United Airlines

    Baltimore - Los Angeles

    United Airlines
  3. BWI18:45
    8h 22m
    1 Stop
    ONT00:07
    +1 day/s
    United Airlines

    Baltimore - Los Angeles

    United Airlines
  4. BWI08:00
    9h 33m
    1 Stop
    ONT14:33
    United Airlines

    Baltimore - Los Angeles

    United Airlines