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$148+ Cheap flights from Ontario (ONT) to Tijuana (TIJ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TIJ
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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1. Tell us where you want to go

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Find flight deals from Ontario to Tijuana

Cheapest flights from Ontario to Tijuana
Explore the most affordable flight options available from Ontario to Tijuana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:55 pmONT - TIJ
1 stop22h 48mAmerican Airlines
Sat 12/612:23 pmTIJ - ONT
1 stop3h 39mAmerican Airlines
Deal found 11/24$305
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:55 pmONT - TIJ
1 stop22h 39mAmerican Airlines
Thu 12/412:23 pmTIJ - ONT
1 stop9h 37mAmerican Airlines
Deal found 11/24$370
This Mytrip deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:50 pmONT - TIJ
1 stop6h 58mVolaris
Fri 12/199:07 amTIJ - ONT
1 stop9h 37mVolaris
Deal found 11/25$466
This Mytrip deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:50 pmONT - TIJ
1 stop6h 58mVolaris
Thu 12/119:07 amTIJ - ONT
2 stops13h 45mVolaris
Deal found 11/25$474
This Trip.com deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:59 pmONT - TIJ
1 stop8h 22mVolaris
Thu 12/412:12 pmTIJ - ONT
1 stop6h 32mVolaris
Deal found 11/26$480
This Mytrip deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:50 pmONT - TIJ
1 stop7h 08mVolaris
Sun 12/79:07 amTIJ - ONT
1 stop9h 37mVolaris
Deal found 11/26$481
This Trip.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:02 pmONT - TIJ
1 stop8h 28mVolaris
Tue 12/239:07 amTIJ - ONT
1 stop9h 37mVolaris
Deal found 11/23$494

Cheap flight deals from Ontario to Tijuana

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tijuana (TIJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$305
(American Airlines)

One-way from

$148
(Mytrip)

Popular in

January

Cheapest in

October

Average price

$356
Provider with most accurate pricing for Ontario-Tijuana Rodriguez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Tijuana Rodriguez flights.
Search Deals
From Ontario to Tijuana Rodriguez
Search Deals
One-way flight from Ontario to Tijuana Rodriguez
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Tijuana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Ontario to Tijuana that are best for you.

Fly from

Ontario

Fly to

Tijuana

Route

Depart

Return

Price

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Sun 12/7

7:30 pm-11:43 am

1 stop16h 13m

Tijuana Rodriguez

Thu 12/11

12:23 pm-6:19 pm

1 stop5h 56m

$305

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Sat 3/21

7:59 pm-3:22 pm

1 stop19h 23m

Tijuana Rodriguez

Sat 3/28

3:02 pm-8:49 am

1 stop17h 47m

$313

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Sat 2/21

6:15 am-2:13 pm

1 stop7h 58m

Tijuana Rodriguez

Mon 2/23

4:20 pm-11:37 am

1 stop19h 17m

$377

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Sat 3/21

11:59 pm-9:24 am

1 stop9h 25m

Tijuana Rodriguez

Tue 3/24

4:57 pm-11:00 am

1 stop18h 03m

$421

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Mon 1/19

11:59 pm-8:10 am

1 stop8h 11m

Tijuana Rodriguez

Tue 1/20

12:12 pm-6:44 pm

1 stop6h 32m

$446

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Fri 5/1

12:40 pm-9:40 pm

1 stop9h 00m

Tijuana Rodriguez

Fri 5/15

5:26 pm-11:00 am

1 stop17h 34m

$463

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Wed 12/17

12:50 pm-7:48 pm

1 stop6h 58m

Tijuana Rodriguez

Fri 12/19

9:07 am-6:44 pm

1 stop9h 37m

$466

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Fri 1/23

12:42 am-8:32 am

1 stop7h 50m

Tijuana Rodriguez

Sat 1/31

9:07 am-6:44 pm

1 stop9h 37m

$477

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Sat 12/6

12:42 am-5:10 pm

2 stops16h 28m

Tijuana Rodriguez

Thu 12/11

9:07 am-6:44 pm

1 stop9h 37m

$480

OntarioTijuana

ONT - TIJ

ONTTIJ

Ontario

Tue 12/16

12:50 pm-7:58 pm

1 stop7h 08m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 16 results
1
2

Compare providers for flights from Ontario to Tijuana

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Tijuana in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Tijuana flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Tijuana flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Tijuana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Tijuana flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Tijuana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Tijuana

Have a flexible travel schedule? Discover the best time to fly to Tijuana from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Tijuana

What is the cheapest month to book a flight from Ontario to Tijuana?

Currently, May is the cheapest month in which you can book a flight from Ontario to Tijuana (average of $243). Flying from Ontario to Tijuana in July is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Tijuana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Tijuana?

    There are many flights that can get you from Ontario to Tijuana in 16h 13m. Fly via American Airlines to get the fastest option. The distance from Ontario to Tijuana is about 111 mi.

  • Can I find deals for flights from Ontario to Tijuana that include hotel bookings?

    Yes. In addition to deals on Ontario to Tijuana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Tijuana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Tijuana.

  • Can I find deals for business class flights from Ontario to Tijuana?

    Yes. Cheapflights offers flight deals from Ontario to Tijuana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Tijuana?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Tijuana (average of $243). Flying from Ontario to Tijuana in July is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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