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$128+ Cheap flights from San José del Cabo (SJD) to Ontario (ONT)

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJD — ONT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from San José del Cabo to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from San José del Cabo (SJD) to Ontario (ONT). 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 August 14, 2025.

Round-trip from

$174
(Booking.com)

One-way from

$128
(OneTravel)

Popular in

April

Cheapest in

August

Average price

$264

Good round-trip deal

$117 or less

Good one-way deal

$118 or less
From San José del Cabo Los Cabos to Ontario
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One-way flight from San José del Cabo Los Cabos to Ontario
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Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from San José del Cabo Los Cabos to Ontario.
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Price to beat on a one-way flight from San José del Cabo Los Cabos to Ontario.
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Find flight deals from San José del Cabo to Ontario

Cheapest flights from San José del Cabo to Ontario
Explore the most affordable flight options available from San José del Cabo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This OneTravel deal was found by Cheapflights users on 8/12. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:54 pmSJD - ONT
Nonstop2h 25mVolaris
Mon 9/112:40 pmONT - SJD
Nonstop2h 24mVolaris
Deal found 8/12$217
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:54 pmSJD - ONT
Nonstop2h 25mVolaris
Sun 11/212:50 pmONT - SJD
Nonstop2h 22mVolaris
Deal found 8/13$221
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Thu 9/43:54 pmSJD - ONT
Nonstop2h 25mVolaris
Sun 9/712:40 pmONT - SJD
Nonstop2h 24mVolaris
Deal found 8/12$224
This CheapOair deal was found by Cheapflights users on 8/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:54 pmSJD - ONT
Nonstop2h 25mVolaris
Fri 10/312:40 pmONT - SJD
Nonstop2h 24mVolaris
Deal found 8/11$227
This OneTravel deal was found by Cheapflights users on 8/11. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/103:54 pmSJD - ONT
Nonstop2h 25mVolaris
Sun 10/1912:40 pmONT - SJD
Nonstop2h 24mVolaris
Deal found 8/11$231
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:54 pmSJD - ONT
Nonstop2h 25mVolaris
Tue 9/161:09 amONT - SJD
1 stop10h 02mVolaris
Deal found 8/13$276
This Flightnetwork deal was found by Cheapflights users on 8/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:12 pmSJD - ONT
Nonstop2h 32mVolaris
Sun 11/3012:50 pmONT - SJD
Nonstop2h 22mVolaris
Deal found 8/12$288
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:54 pmSJD - ONT
Nonstop2h 25mVolaris
Mon 9/2212:40 pmONT - SJD
Nonstop2h 24mVolaris
Deal found 8/12$290

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José del Cabo to Ontario 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 August 14, 2025.
Use the filters below to find and compare flights from San José del Cabo to Ontario that are best for you.

Fly from

San José del Cabo

Fly to

Ontario

Route

Depart

Return

Price

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Tue 2/3

5:12 pm-6:44 pm

Nonstop2h 32m

Ontario

Tue 2/10

12:50 pm-4:12 pm

Nonstop2h 22m

$174

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Fri 8/29

3:54 pm-6:19 pm

Nonstop2h 25m

Ontario

Mon 9/1

12:40 pm-3:04 pm

Nonstop2h 24m

$217

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 10/30

3:54 pm-6:19 pm

Nonstop2h 25m

Ontario

Sun 11/2

12:50 pm-4:12 pm

Nonstop2h 22m

$221

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 9/4

3:54 pm-6:19 pm

Nonstop2h 25m

Ontario

Sun 9/7

12:40 pm-3:04 pm

Nonstop2h 24m

$224

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 10/2

3:54 pm-6:19 pm

Nonstop2h 25m

Ontario

Fri 10/3

12:40 pm-3:04 pm

Nonstop2h 24m

$227

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Fri 10/10

3:54 pm-6:19 pm

Nonstop2h 25m

Ontario

Sun 10/19

12:40 pm-3:04 pm

Nonstop2h 24m

$231

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 9/11

3:54 pm-6:19 pm

Nonstop2h 25m

Ontario

Tue 9/16

1:09 am-11:11 am

1 stop10h 02m

$276

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Mon 1/5

5:12 pm-6:44 pm

Nonstop2h 32m

$128

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Mon 2/2

5:12 pm-6:44 pm

Nonstop2h 32m

$128

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Sun 2/1

5:12 pm-6:44 pm

Nonstop2h 32m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
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Best time to book a flight from San José del Cabo to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from San José del Cabo 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 San José del Cabo to Ontario

What is the cheapest month to book a flight from San José del Cabo to Ontario?

Currently, August is the cheapest month in which you can book a flight from San José del Cabo to Ontario (average of $246). Flying from San José del Cabo to Ontario in March is currently the most expensive (average of $328). 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.

What is the cheapest time of day to fly from SJD to ONT?

Find hourly flight availability from San José del Cabo to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from San José del Cabo to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • What are the cheapest flights from San José del Cabo to Ontario?

    While on average a flight from San José del Cabo to Ontario is generally $177, our data shows the cheapest flight currently is $117. When looking at the most popular route, (San José del Cabo Los Cabos - Ontario), you can expect to pay $217 for that flight.

  • Can I find deals for flights from San José del Cabo to Ontario that include hotel bookings?

    Yes. In addition to deals on San José del Cabo to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José del Cabo to Ontario?

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

  • Can I find deals for business class flights from San José del Cabo to Ontario?

    Yes. Cheapflights offers flight deals from San José del Cabo to Ontario 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 San José del Cabo to Ontario?

    Currently, August is the cheapest month in which you can book a flight from San José del Cabo to Ontario (average of $246). Flying from San José del Cabo to Ontario in March is currently the most expensive (average of $328). 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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