App
Customer Support
MYR
Find Bookings
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 flight deals from St. John's to Ontario Starting at MYR 2,254

Discover our range of affordable one-way and round-trip flights from St. John's to Ontario and kick-start your next adventure today!

  • One way
  • Round-trip
      • ANU16:50
        32h 12m
        1 stop
        ONT21:02
        Mon, Feb 24|St. John's - Ontario|American Airlines
        MYR 2,254MYR 7,190
        69% OFF
        69% OFF
        MYR 7,190MYR 2,254

        Choose American Airlines flights from St. John's to Ontario. The one-way connecting flight with American Airlines departs from V.C. Bird International Airport on Mon, Feb 24, arriving at Ontario International Airport. One-way Prices start from MYR 2,254 including taxes and charges.

      • ANU14:05
        35h
        1 stop
        ONT22:05
        Sat, Apr 12|St. John's - Ontario|United Airlines
        MYR 5,967MYR 7,190
        17% OFF
        17% OFF
        MYR 7,190MYR 5,967

        Choose United Airlines flights from St. John's to Ontario. The one-way connecting flight with United Airlines departs from V.C. Bird International Airport on Sat, Apr 12, arriving at Ontario International Airport. One-way Prices start from MYR 5,967 including taxes and charges.

      • ANU01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Thu, Feb 20|St. John's - Ontario|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.

St. John's to Los Angeles flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA443

    United Airlines

    14:05

    ANU

    4.8h

    18:52

    EWR

    -----F-
    Search

  2. UA2425

    United Airlines

    21:05

    EWR

    4.2h

    00:15

    IAH

    SMTWTFS

  3. F93131

    Frontier Airlines

    12:07

    IAH

    3.6h

    13:43

    ONT

    S-T-T--

  4. B6740

    Jetblue Airways

    14:20

    ANU

    4.4h

    18:44

    JFK

    SMTWTFS
    Search

  5. UA648

    United Airlines

    14:00

    EWR

    6.7h

    17:40

    SFO

    SMTWTFS

  6. UA794

    United Airlines

    19:10

    SFO

    1.5h

    20:40

    ONT

    SMTWTFS

  7. BW269

    Caribbean Airlines

    15:10

    ANU

    2.2h

    17:20

    POS

    S---T--
    Search

  8. UA1459

    United Airlines

    01:30

    POS

    6.0h

    05:33

    IAH

    SMTWTFS

  9. UA1563

    United Airlines

    20:20

    IAH

    3.7h

    22:00

    ONT

    SMTWTFS

  10. BW281

    Caribbean Airlines

    15:15

    ANU

    2.2h

    17:25

    POS

    -M-----
    Search

  11. UA1459

    United Airlines

    01:30

    POS

    6.0h

    05:33

    IAH

    SMTWTFS

  12. UA1563

    United Airlines

    20:20

    IAH

    3.7h

    22:00

    ONT

    SMTWTFS

  13. AA2124

    American Airlines

    17:35

    ANU

    4.6h

    21:10

    CLT

    SMTWTFS
    Search

  14. AA2276

    American Airlines

    18:46

    CLT

    5.3h

    21:05

    ONT

    SMTWTFS

  15. AA2124

    American Airlines

    17:35

    ANU

    4.6h

    21:10

    CLT

    SMTWTFS
    Search

  16. AA3081

    American Airlines

    09:35

    CLT

    5.0h

    11:32

    PHX

    SMTWTFS

  17. AA1199

    American Airlines

    07:43

    PHX

    1.3h

    08:59

    ONT

    SMTWTFS

  18. BW459

    Caribbean Airlines

    18:05

    ANU

    1.4h

    19:30

    POS

    ------S
    Search

  19. UA1459

    United Airlines

    01:30

    POS

    6.0h

    05:33

    IAH

    SMTWTFS

  20. UA1563

    United Airlines

    20:20

    IAH

    3.7h

    22:00

    ONT

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from St. John's to Ontario?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Ontario from St. John's have changed and are set to move below.

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 St. John's (ANU) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from St. John's to Ontario 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 St. John's (ANU) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around MYR 3,242.

How to find a cheap flight from St. John's to Ontario

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 | St. John's to Ontario

Cheapest direct flight priceMYR 2,254
Flight distance7,021.81 km
Popular airlineAmerican Airlines

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.