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$150+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SJD — ONT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$265
(United Airlines)

One-way from

$150
(CheapOair)

Popular in

April

Cheapest in

November

Average price

$322

Good round-trip deal

$192 or less

Good one-way deal

$257 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. 2% potential increase in price ($5 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 June 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/411:32 amSJD - ONT
2 stops25h 00mUnited Airlines
Tue 7/81:19 pmONT - SJD
1 stop20h 52mUnited Airlines
Deal found 6/10$265
This CheapOair deal was found by Cheapflights users on 6/9. 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.
Sat 11/14:10 pmSJD - ONT
Nonstop2h 30mVolaris
Wed 11/512:50 pmONT - SJD
Nonstop2h 22mVolaris
Deal found 6/9$268
This CheapOair deal was found by Cheapflights users on 6/11. 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.
Wed 6/1811:53 amSJD - ONT
1 stop11h 20mMultiple Airlines
Fri 6/205:21 pmONT - SJD
1 stop17h 15mMultiple Airlines
Deal found 6/11$429
This Aeromexico deal was found by Cheapflights users on 6/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:30 pmSJD - ONT
2 stops29h 10mAeromexico
Sun 8/176:05 amONT - SJD
1 stop5h 30mAeromexico
Deal found 6/10$680

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 June 12, 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

Fri 7/4

11:32 am-12:32 pm

2 stops25h 00m

Ontario

Tue 7/8

1:19 pm-10:11 am

1 stop20h 52m

$265

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Sat 11/1

4:10 pm-6:40 pm

Nonstop2h 30m

Ontario

Wed 11/5

12:50 pm-4:12 pm

Nonstop2h 22m

$268

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 7/3

3:25 pm-11:13 pm

1 stop7h 48m

Ontario

Mon 7/7

1:09 am-11:11 am

1 stop10h 02m

$507

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 8/14

6:30 pm-11:40 pm

2 stops29h 10m

Ontario

Sun 8/17

6:05 am-11:35 am

1 stop5h 30m

$680

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Thu 7/31

3:54 pm-6:19 pm

Nonstop2h 25m

$150

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Tue 8/5

11:32 am-9:37 pm

1 stop10h 05m

$178

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Sat 10/11

11:55 am-11:50 pm

1 stop11h 55m

$206

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Sun 8/24

7:25 am-7:18 pm

1 stop11h 53m

$232

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Sun 7/13

12:35 pm-10:25 pm

1 stop9h 50m

$255

San José del CaboOntario

SJD - ONT

SJDONT

San José del Cabo Los Cabos

Sun 7/13

7:22 pm-9:23 am

2 stops38h 01m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Aeromexico from San José del Cabo to Ontario to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Aeromexico
7.5
Good
1,706 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Volaris
6.7
Okay
1,170 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 airlines to fly from San José del Cabo to Ontario one-way?

    $150 is the cheapest one-way deal found within the past few days, from Volaris. You may also be able to find cheap deals on United Airlines and Frontier, with prices starting from $178 and $206, respectively.

  • 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 $232, our data shows the cheapest flight currently is $186. When looking at the most popular route, (San José del Cabo Los Cabos - Ontario), you can expect to pay $265 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.

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