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Cheap Flights from Tijuana to Ontario
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Cheap Flights from Tijuana to Ontario starting at S$ 218

Whether you’re going for a one-way or round-trip to Ontario, we’ve got you covered! Check out these different flight options from Tijuana below.

  • One way
  • Round-trip
      • TIJ15:50
        23h 29m
        1 stop
        ONT15:19
        Sun, Mar 2|Tijuana - Ontario|Volaris
        S$ 218S$ 290
        25% OFF
        25% OFF
        S$ 290S$ 218

        Fly from Tijuana to Ontario on Sun, Mar 2 with Volaris. One-way connecting flights with Volaris depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 218 including taxes and charges.

      • TIJ14:20
        6h 52m
        1 stop
        ONT21:12
        Sat, Apr 5|Tijuana - Ontario|Volaris
        S$ 226S$ 290
        22% OFF
        22% OFF
        S$ 290S$ 226

        Fly from Tijuana to Ontario on Sat, Apr 5 with Volaris. One-way connecting flights with Volaris depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 226 including taxes and charges.

      • TIJ19:00
        23h 41m
        1 stop
        ONT18:41
        Tue, Apr 8|Tijuana - Ontario|Viva
        S$ 228S$ 290
        21% OFF
        21% OFF
        S$ 290S$ 228

        Fly from Tijuana to Ontario on Tue, Apr 8 with Viva. One-way connecting flights with Viva depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 228 including taxes and charges.

      • TIJ12:15
        6h 11m
        1 stop
        ONT18:26
        Fri, Feb 28|Tijuana - Ontario|American Airlines
        S$ 231
        S$ 231

        Fly from Tijuana to Ontario on Fri, Feb 28 with American Airlines. One-way connecting flights with American Airlines depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 231 including taxes and charges.

      • TIJ12:14
        20h 33m
        1 stop
        ONT08:47
        Thu, Mar 13|Tijuana - Ontario|American Airlines
        S$ 236
        S$ 236

        Fly from Tijuana to Ontario on Thu, Mar 13 with American Airlines. One-way connecting flights with American Airlines depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 236 including taxes and charges.

      • TIJ12:14
        6h 19m
        1 stop
        ONT18:33
        Sat, Mar 8|Tijuana - Ontario|American Airlines
        S$ 237
        S$ 237

        Fly from Tijuana to Ontario on Sat, Mar 8 with American Airlines. One-way connecting flights with American Airlines depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 237 including taxes and charges.

      • TIJ12:15
        6h 11m
        1 stop
        ONT18:26
        Sat, Mar 1|Tijuana - Ontario|American Airlines
        S$ 240
        S$ 240

        Fly from Tijuana to Ontario on Sat, Mar 1 with American Airlines. One-way connecting flights with American Airlines depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 240 including taxes and charges.

      • TIJ12:15
        23h 52m
        1 stop
        ONT12:07
        Mon, Mar 3|Tijuana - Ontario|American Airlines
        S$ 241
        S$ 241

        Fly from Tijuana to Ontario on Mon, Mar 3 with American Airlines. One-way connecting flights with American Airlines depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 241 including taxes and charges.

      • TIJ12:14
        6h 19m
        1 stop
        ONT18:33
        Mon, Mar 17|Tijuana - Ontario|American Airlines
        S$ 242
        S$ 242

        Fly from Tijuana to Ontario on Mon, Mar 17 with American Airlines. One-way connecting flights with American Airlines depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 242 including taxes and charges.

      • TIJ15:50
        4h 45m
        1 stop
        ONT20:35
        Thu, Feb 27|Tijuana - Ontario|Volaris
        S$ 242
        S$ 242

        Fly from Tijuana to Ontario on Thu, Feb 27 with Volaris. One-way connecting flights with Volaris depart General Abelardo L. Rodriguez International Airport and arrive Ontario International Airport starting at S$ 242 including taxes and charges.

      • TIJ01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Sun, Mar 2|Tijuana - Ontario|Volaris
        Find More Flights
        Find More Flights

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

Tijuana to Los Angeles Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. Y41001

    Volaris

    01:52

    TIJ

    2.9h

    06:44

    GDL

    SMTWTFS
    Search

  2. Y41740

    Volaris

    12:04

    GDL

    3.4h

    14:26

    LAS

    SM----S

  3. F92231

    Frontier Airlines

    20:21

    LAS

    1.1h

    21:27

    ONT

    SMT-TF-

  4. Y41001

    Volaris

    01:52

    TIJ

    2.9h

    06:44

    GDL

    SMTWTFS
    Search

  5. Y41742

    Volaris

    08:17

    GDL

    3.4h

    10:39

    LAS

    SMTWTFS

  6. F92231

    Frontier Airlines

    20:21

    LAS

    1.1h

    21:27

    ONT

    SMT-TF-

  7. Y41001

    Volaris

    01:52

    TIJ

    2.9h

    06:44

    GDL

    SMTWTFS
    Search

  8. Y41742

    Volaris

    08:17

    GDL

    3.4h

    10:39

    LAS

    SMTWTFS

  9. F91357

    Frontier Airlines

    13:40

    LAS

    1.1h

    14:48

    ONT

    SMTW-FS

  10. Y41003

    Volaris

    04:02

    TIJ

    2.9h

    08:54

    GDL

    SMTWTFS
    Search

  11. Y41740

    Volaris

    12:04

    GDL

    3.4h

    14:26

    LAS

    SM----S

  12. F92231

    Frontier Airlines

    20:21

    LAS

    1.1h

    21:27

    ONT

    SMT-TF-

  13. Y41013

    Volaris

    06:25

    TIJ

    2.8h

    10:15

    GDL

    -MT---S
    Search

  14. Y41740

    Volaris

    12:04

    GDL

    3.4h

    14:26

    LAS

    SM----S

  15. F92231

    Frontier Airlines

    20:21

    LAS

    1.1h

    21:27

    ONT

    SMT-TF-

  16. Y41013

    Volaris

    06:25

    TIJ

    2.8h

    10:15

    GDL

    -MT---S
    Search

  17. Y41740

    Volaris

    12:04

    GDL

    3.4h

    14:26

    LAS

    SM----S

  18. F91283

    Frontier Airlines

    06:20

    LAS

    1.1h

    07:23

    ONT

    ---WT-S

  19. AA6455

    American Airlines

    12:15

    TIJ

    1.3h

    14:31

    PHX

    S--WTFS
    Search

  20. AA1199

    American Airlines

    08:44

    PHX

    1.4h

    09:11

    ONT

    SMTWTFS

  21. AA6455

    American Airlines

    12:15

    TIJ

    1.3h

    14:31

    PHX

    S--WTFS
    Search

  22. AA1666

    American Airlines

    17:10

    PHX

    1.2h

    18:23

    ONT

    SMTWTFS

  23. VB3117

    Viva

    19:00

    TIJ

    2.9h

    22:55

    GDL

    SMTWTFS
    Search

  24. Y41862

    Volaris

    17:02

    GDL

    3.3h

    19:17

    ONT

    S-TWT-S

  25. VB3117

    Viva

    19:00

    TIJ

    2.9h

    22:55

    GDL

    SMTWTFS
    Search

  26. VB532

    Viva

    10:20

    GDL

    3.3h

    12:40

    LAS

    S-T-T-S

  27. F91357

    Frontier Airlines

    13:40

    LAS

    1.1h

    14:48

    ONT

    SMTW-FS
Find more flights and airlines

Cheapest time to fly from Tijuana to Ontario

Explore the best time to buy affordable tickets to Ontario with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Tijuana (TIJ) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Tijuana to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Tijuana (TIJ) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around S$ 453.

How to find a cheap flight from Tijuana 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
Choose your dates flexibly and get the best deals on flights from Tijuana to Ontario.
Tap 'Date' on the flight search bar to browse the calendar for Tijuana to Ontario airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Sun, Mar 2, with one-way flights starting at S$ 218.
2
Compare cheap flight deals from hundreds of airlines for Tijuana to Ontario flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Tijuana to Ontario. The cheapest flight at the moment is with Volaris.
3
Set up a Price Alert
Set up a Price Alert for your Tijuana to Ontario flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Tijuana to Ontario flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Tijuana to Ontario to get your exclusive deals.

Find cheapest flight ticket from Tijuana to Ontario

Cheapest direct flight priceS$ 217
Flight distance12,506.97km
Popular airlineViva

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