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Baja California Sur

$114+ Cheap flights from Ontario (ONT) to Baja California Sur

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SJD
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Ontario to Baja California Sur

Keep the following information in mind while searching for Ontario to Baja California Sur flight deals. Data was last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$310
(Delta)

One-way from

$114
(CheapOair)

Popular in

June

Cheapest in

February

Average price

$362

Good round-trip deal

$245 or less

Good one-way deal

$89 or less
Provider with most accurate pricing for Los Angeles-San José del Cabo Los Cabos flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-San José del Cabo Los Cabos flights.
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From Ontario to Baja California Sur
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One-way flight from Ontario to Baja California Sur
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Highest demand for flights based on searches. 15% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Ontario to Baja California Sur.
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Price to beat on a one-way flight from Ontario to Baja California Sur.
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Find flight deals from Ontario to Baja California Sur

Cheapest flights from Ontario to Baja California Sur
Explore the most affordable flight options available from Ontario to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This CheapOair deal was found by Cheapflights users on 4/16. 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.
jue. 10/912:40 pmONT - SJD
Nonstop2h 24mVolaris
dom. 10/123:54 pmSJD - ONT
Nonstop2h 25mVolaris
Deal found 4/16$270
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/196:00 amONT - SJD
1 stop7h 04mDelta
mar. 5/202:10 pmSJD - ONT
1 stop9h 32mDelta
Deal found 4/17$310
This CheapOair deal was found by Cheapflights users on 4/15. 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.
vie. 8/812:59 amONT - SJD
1 stop9h 37mMultiple Airlines
mié. 8/133:54 pmSJD - ONT
Nonstop2h 25mMultiple Airlines
Deal found 4/15$357
This American Airlines deal was found by Cheapflights users on 4/16. 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.
jue. 6/52:40 pmONT - SJD
1 stop17h 15mAmerican Airlines
mar. 6/108:55 amSJD - ONT
1 stop14h 07mAmerican Airlines
Deal found 4/16$361
This Mytrip deal was found by Cheapflights users on 4/16. 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.
vie. 4/2512:11 pmONT - SJD
1 stop22h 45mFrontier
sáb. 5/312:14 pmSJD - ONT
1 stop23h 01mFrontier
Deal found 4/16$394
This United Airlines deal was found by Cheapflights users on 4/16. 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.
dom. 6/155:10 amONT - SJD
1 stop7h 00mUnited Airlines
mié. 6/181:46 pmSJD - ONT
1 stop7h 24mUnited Airlines
Deal found 4/16$400
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/288:05 pmONT - SJD
2 stops16h 15mSouthwest
jue. 7/3111:35 amSJD - ONT
1 stop8h 25mSouthwest
Deal found 4/16$401
This American Airlines deal was found by Cheapflights users on 4/16. 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.
sáb. 5/176:01 amONT - LTO
1 stop4h 47mAmerican Airlines
vie. 5/2311:28 amLTO - ONT
1 stop6h 55mAmerican Airlines
Deal found 4/16$423
This Mytrip deal was found by Cheapflights users on 4/17. 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.
vie. 6/69:11 pmONT - LAP
1 stop17h 56mVolaris
lun. 6/94:05 pmLAP - ONT
1 stop7h 08mVolaris
Deal found 4/17$536
This Mytrip deal was found by Cheapflights users on 4/17. 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.
mar. 5/139:23 pmONT - LTO
2 stops16h 40mVolaris
vie. 5/162:34 pmLTO - ONT
2 stops32h 39mVolaris
Deal found 4/17$547
This Mytrip deal was found by Cheapflights users on 4/16. 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.
sáb. 5/179:23 pmONT - LTO
2 stops16h 40mMultiple Airlines
vie. 5/232:34 pmLTO - ONT
3 stops32h 39mMultiple Airlines
Deal found 4/16$596
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/201:09 amONT - LAP
2 stops11h 16mMultiple Airlines
lun. 8/254:05 pmLAP - ONT
1 stop7h 08mMultiple Airlines
Deal found 4/17$691

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Baja California Sur 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 abril 17, 2025.
Use the filters below to find and compare flights from Ontario to Baja California Sur that are best for you.

Fly from

Ontario

Fly to

Baja California Sur

Route

Depart

Return

Price

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

lun. 5/19

6:00 am-1:04 pm

1 stop7h 04m

San José del Cabo Los Cabos

mar. 5/20

2:10 pm-11:42 pm

1 stop9h 32m

$310

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

sáb. 7/12

12:40 pm-3:04 pm

Nonstop2h 24m

San José del Cabo Los Cabos

vie. 7/18

3:54 pm-6:19 pm

Nonstop2h 25m

$344

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

lun. 5/5

5:05 am-12:10 pm

1 stop7h 05m

San José del Cabo Los Cabos

sáb. 5/10

11:32 am-10:00 pm

1 stop10h 28m

$357

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

jue. 6/5

2:40 pm-7:55 am

1 stop17h 15m

San José del Cabo Los Cabos

mar. 6/10

8:55 am-11:02 pm

1 stop14h 07m

$361

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

vie. 5/16

12:59 am-10:59 am

1 stop10h 00m

San José del Cabo Los Cabos

mié. 5/21

12:01 pm-11:13 pm

1 stop11h 12m

$370

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

vie. 5/2

12:59 am-10:56 am

1 stop9h 57m

San José del Cabo Los Cabos

sáb. 5/10

12:14 pm-11:59 pm

1 stop11h 45m

$392

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

sáb. 5/17

6:01 am-10:48 am

1 stop4h 47m

Loreto

vie. 5/23

11:28 am-6:23 pm

1 stop6h 55m

$423

OntarioLa Paz

ONT - LAP

ONTLAP

Ontario

vie. 6/6

9:11 pm-3:07 pm

1 stop17h 56m

La Paz Leon

lun. 6/9

4:05 pm-11:13 pm

1 stop7h 08m

$536

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

mar. 5/13

9:23 pm-2:03 pm

2 stops16h 40m

Loreto

vie. 5/16

2:34 pm-11:13 pm

2 stops32h 39m

$547

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

sáb. 5/17

9:23 pm-2:03 pm

2 stops16h 40m

Loreto

vie. 5/23

2:34 pm-11:13 pm

3 stops32h 39m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 25 results
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Best time to book a flight from Ontario to Baja California Sur

Have a flexible travel schedule? Discover the best time to fly to Baja California Sur 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 Baja California Sur

What is the cheapest month to book a flight from Ontario to Baja California Sur?

Currently, January is the cheapest month in which you can book a flight from Ontario to Baja California Sur (average of $437). Flying from Ontario to Baja California Sur in June is currently the most expensive (average of $560). 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 ONT to BS?

Find hourly flight availability from Ontario to Baja California Sur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Baja California Sur as you normally would.

Rainfall in Baja California Sur by month

Plan your trip to Baja California Sur by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baja California Sur ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Baja California Sur when rainfall is around 0.0 in.

Temperature in Baja California Sur by month

Plan your trip to Baja California Sur by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baja California Sur, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing Baja California Sur

Get insights into the airlines that provide service to Baja California Sur. 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 Baja California Sur. Reviews last updated abril 17, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Aeromexico from Ontario to Baja California Sur have to say. 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
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Aeromexico
7.5
Good
1,699 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Baja California Sur?

    For a flight from Ontario to Baja California Sur, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • What are the cheapest airlines to fly from Ontario to Baja California Sur one-way?

    The cheapest airline one-way is Volaris, with whom users have recently found tickets for as low as $114. However, be on the lookout for offers from Delta and British Airways, as they are both options that can get you from Ontario to Baja California Sur for a low price.

  • What are the most popular routes from Ontario to Baja California Sur?

    When deciding which route to take from Ontario to Baja California Sur consider Ontario - San José del Cabo Los Cabos, Ontario - La Paz Leon or Ontario - Loreto as they are the most popular.

  • What are the cheapest flights from Ontario to Baja California Sur?

    On average you can expect to pay $182 for a flight from Ontario to Baja California Sur. The cheapest flight overall is $61 while the most popular route, (Ontario - San José del Cabo Los Cabos) is currently priced at $270.

  • Can I find deals for flights from Ontario to Baja California Sur that include hotel bookings?

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

  • How can I find direct flights from Ontario to Baja California Sur?

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

  • Can I find deals for business class flights from Ontario to Baja California Sur?

    Yes. Cheapflights offers flight deals from Ontario to Baja California Sur 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 Baja California Sur?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Baja California Sur (average of $437). Flying from Ontario to Baja California Sur in June is currently the most expensive (average of $560). 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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Alternative routes for Ontario to Baja California Sur

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ontario to Baja California Sur

Discover the top 8 airlines that operate flights from Ontario to Baja California Sur. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$170Average$429FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$190Average$263FlexibilityNo cancel feeOn-time79%
JetBlueCheapest$271Average$445FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$278Average$425FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$346Average$541FlexibilityNo cancel feeOn-time71%
DeltaCheapest$363Average$461FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$369Average$649FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$383Average$541FlexibilityNo cancel feeOn-time69%

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