App
Customer Support
PHP
Find Bookings
Trip.com
>
Flights
>
Flights to Philippines
>
Flights to Soccsksargen
>
Flights to General Santos
>
Ontario to General Santos flight
>
Ontario to General Santos International Airport 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 Ontario to General Santos International Airport

  • One way
  • Round-trip
      • ONT12:10 AM
        41h
        2 stops
        GES8:10 AM
        Ontario - General Santos|Tue, Apr 1|China Airlines
        PHP 29,320PHP 91,987
        68% OFF
        68% OFF
        PHP 91,987PHP 29,320

        Choose China Airlines flights from Ontario to General Santos. The one-way connecting flight with China Airlines departs from Ontario International Airport on Tue, Apr 1, arriving at General Santos International Airport. One-way Prices start from PHP 29,320 including taxes and charges.

      • ONT12:10 AM
        41h
        2 stops
        GES8:10 AM
        Ontario - General Santos|Wed, Apr 9|China Airlines
        PHP 29,826PHP 91,987
        68% OFF
        68% OFF
        PHP 91,987PHP 29,826

        Choose China Airlines flights from Ontario to General Santos. The one-way connecting flight with China Airlines departs from Ontario International Airport on Wed, Apr 9, arriving at General Santos International Airport. One-way Prices start from PHP 29,826 including taxes and charges.

      • ONT12:10 AM
        23h 20m
        2 stops
        GES2:30 PM
        Ontario - General Santos|Thu, Apr 10|China Airlines
        PHP 30,356PHP 91,987
        67% OFF
        67% OFF
        PHP 91,987PHP 30,356

        Choose China Airlines flights from Ontario to General Santos. The one-way connecting flight with China Airlines departs from Ontario International Airport on Thu, Apr 10, arriving at General Santos International Airport. One-way Prices start from PHP 30,356 including taxes and charges.

      • ONT3:55 PM
        31h 35m
        2 stops
        GES2:30 PM
        Ontario - General Santos|Thu, Apr 10|United Airlines
        PHP 31,226
        PHP 31,226

        Choose United Airlines flights from Ontario to General Santos. The one-way connecting flight with United Airlines departs from Ontario International Airport on Thu, Apr 10, arriving at General Santos International Airport. One-way Prices start from PHP 31,226 including taxes and charges.

      • ONT12:10 AM
        42h 35m
        2 stops
        GES9:45 AM
        Ontario - General Santos|Fri, Apr 11|China Airlines
        PHP 32,057
        PHP 32,057

        Choose China Airlines flights from Ontario to General Santos. The one-way connecting flight with China Airlines departs from Ontario International Airport on Fri, Apr 11, arriving at General Santos International Airport. One-way Prices start from PHP 32,057 including taxes and charges.

      • ONT6:39 PM
        28h 51m
        2 stops
        GES2:30 PM
        Ontario - General Santos|Wed, Apr 9|United Airlines
        PHP 40,775
        PHP 40,775

        Choose United Airlines flights from Ontario to General Santos. The one-way connecting flight with United Airlines departs from Ontario International Airport on Wed, Apr 9, arriving at General Santos International Airport. One-way Prices start from PHP 40,775 including taxes and charges.

      • ONT3:55 PM
        32h 55m
        2 stops
        GES3:50 PM
        Ontario - General Santos|Tue, Apr 1|United Airlines
        PHP 41,258
        PHP 41,258

        Choose United Airlines flights from Ontario to General Santos. The one-way connecting flight with United Airlines departs from Ontario International Airport on Tue, Apr 1, arriving at General Santos International Airport. One-way Prices start from PHP 41,258 including taxes and charges.

      • ONT6:39 PM
        28h 51m
        2 stops
        GES2:30 PM
        Ontario - General Santos|Fri, Apr 11|United Airlines
        PHP 64,391
        PHP 64,391

        Choose United Airlines flights from Ontario to General Santos. The one-way connecting flight with United Airlines departs from Ontario International Airport on Fri, Apr 11, arriving at General Santos International Airport. One-way Prices start from PHP 64,391 including taxes and charges.

      • ONT1:00 PM
        3h 5m
        Nonstop
        GES2:00 PM
        Ontario - General Santos|Wed, Mar 26|China Airlines
        Find More Flights
        Find More Flights

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

There are 1 airport(s) in Ontario. Discover the top routes now!

  • 12517.03 km from downtown Ontario
    Ontario International Airport
    Tickets From
    PHP 29,320

Flight Schedule from Ontario to General Santos International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  2. CI703

    China Airlines

    1:30 PM

    TPE

    2.3h

    3:50 PM

    MNL

    SMTWTFS

  3. PR2455

    Philippine Airlines

    1:40 PM

    MNL

    2.1h

    3:45 PM

    GES

    -M-WT-S

  4. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  5. CI705

    China Airlines

    8:10 AM

    TPE

    2.9h

    11:05 AM

    CEB

    SM-W-FS

  6. PR2357

    Philippine Airlines

    10:50 AM

    CEB

    1.4h

    12:15 PM

    GES

    SMT-TFS

  7. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  8. CI701

    China Airlines

    7:20 AM

    TPE

    2.3h

    9:35 AM

    MNL

    SMTWTFS

  9. PR453

    Philippine Airlines

    6:00 AM

    MNL

    2.2h

    8:10 AM

    GES

    SMTWTFS

  10. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  11. CI701

    China Airlines

    7:20 AM

    TPE

    2.3h

    9:35 AM

    MNL

    SMTWTFS

  12. 5J997

    Cebu Pacific

    4:00 AM

    MNL

    2.2h

    6:10 AM

    GES

    SMTWTFS

  13. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  14. CI701

    China Airlines

    7:20 AM

    TPE

    2.3h

    9:35 AM

    MNL

    SMTWTFS

  15. PR455

    Philippine Airlines

    1:40 PM

    MNL

    2.1h

    3:45 PM

    GES

    SMTWTFS

  16. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  17. CI701

    China Airlines

    7:20 AM

    TPE

    2.3h

    9:35 AM

    MNL

    SMTWTFS

  18. PR2455

    Philippine Airlines

    1:40 PM

    MNL

    2.1h

    3:45 PM

    GES

    -M-WT-S

  19. CI023

    China Airlines

    12:10 AM

    ONT

    14.1h

    5:15 AM

    TPE

    SMTWTFS
    Search

  20. CI701

    China Airlines

    7:20 AM

    TPE

    2.3h

    9:35 AM

    MNL

    SMTWTFS

  21. 5J995

    Cebu Pacific

    12:20 PM

    MNL

    2.2h

    2:30 PM

    GES

    SMTWTFS

  22. AS1091

    Alaska Airlines

    6:00 AM

    ONT

    2.7h

    8:42 AM

    SEA

    SMTWTFS
    Search

  23. PR125

    Philippine Airlines

    11:35 PM

    SEA

    13.5h

    4:05 AM

    MNL

    --T-T-S

  24. PR2455

    Philippine Airlines

    1:40 PM

    MNL

    2.1h

    3:45 PM

    GES

    -M-WT-S

  25. UA277

    United Airlines

    6:00 AM

    ONT

    1.5h

    7:29 AM

    SFO

    SMTWTFS
    Search

  26. UA189

    United Airlines

    12:55 AM

    SFO

    14.0h

    5:55 AM

    MNL

    SMTWTFS

  27. PR2455

    Philippine Airlines

    1:40 PM

    MNL

    2.1h

    3:45 PM

    GES

    -M-WT-S

  28. UA5429

    United Airlines

    7:15 PM

    ONT

    1.5h

    8:47 PM

    SFO

    SMTWTFS
    Search

  29. UA189

    United Airlines

    12:55 AM

    SFO

    14.0h

    5:55 AM

    MNL

    SMTWTFS

  30. 5J995

    Cebu Pacific

    12:20 PM

    MNL

    2.2h

    2:30 PM

    GES

    SMTWTFS
Find more flights and airlines

FAQs for Ontario to General Santos International Airport Flights

  • When are flight tickets from Ontario (ONT) to General Santos (GES) the cheapest?

    Airlines adjust prices for flights from Ontario to General Santos based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ontario (ONT) to General Santos (GES) cost?

    According to Trip.com's data, the lowest price is around PHP 50,854.

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

    • The distance from General Santos International Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.