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Cheap flights from Ontario to Baja California Sur from $43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Baja California Sur departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Baja California Sur

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
5:06 pm - 6:44 pmSJD-ONT
2h 38mnonstop
$175Volaris
Find Deal
Thu, Feb 5 - Thu, Feb 19
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
4:12 pm - 6:44 pmSJD-ONT
2h 32mnonstop
$176Volaris
Find Deal
Sat, Mar 7 - Tue, Mar 10
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
5:06 pm - 6:44 pmSJD-ONT
2h 38mnonstop
$177Volaris
Find Deal
Tue, Jan 20 - Fri, Jan 23
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
5:06 pm - 6:44 pmSJD-ONT
2h 38mnonstop
$178Volaris
Find Deal
Wed, Dec 10 - Wed, Dec 17
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
5:06 pm - 6:44 pmSJD-ONT
2h 38mnonstop
$183Volaris
Find Deal
Fri, Jan 30 - Wed, Feb 4
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
5:06 pm - 6:44 pmSJD-ONT
2h 38mnonstop
$206Volaris
Find Deal
Sat, Jan 17 - Fri, Jan 30
Volaris Logo
12:50 pm - 4:12 pmONT-SJD
2h 22mnonstop
Volaris Logo
5:06 pm - 6:44 pmSJD-ONT
2h 38mnonstop
$209Volaris
Find Deal
Sat, Jan 17 - Wed, Jan 21
American Airlines Logo
6:11 am - 11:21 amONT-LTO
4h 10m1 stop
American Airlines Logo
12:01 pm - 3:24 pmLTO-ONT
4h 23m1 stop
$378American Airlines
Find Deal
Tue, Nov 25 - Thu, Nov 27
Multiple Airlines Logo
12:42 am - 4:20 pmONT-LAP
14h 38m1 stop
Multiple Airlines Logo
3:14 pm - 8:11 pmLAP-ONT
5h 57m1 stop
$396Multiple Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
7:30 pm - 11:21 amONT-LTO
14h 51m1 stop
American Airlines Logo
12:01 pm - 3:24 pmLTO-ONT
4h 23m1 stop
$400American Airlines
Find Deal
Tue, Nov 25 - Thu, Nov 27

Volaris flights from Ontario to Baja California Sur

Our best Volaris deals on Ontario to Baja California Sur flight tickets
Volaris
Feb 5
ONT12:50 pmOntario
2h 22m
SJD4:12 pmSan José del Cabo Los Cabos
Feb 19
SJD5:06 pmSan José del Cabo Los Cabos
2h 38m
ONT6:44 pmOntario
$175
Find similar
Volaris
Jan 30
ONT12:50 pmOntario
2h 22m
SJD4:12 pmSan José del Cabo Los Cabos
Feb 2
SJD5:06 pmSan José del Cabo Los Cabos
2h 38m
ONT6:44 pmOntario
$176
Find similar
Volaris
Jan 20
ONT12:50 pmOntario
2h 22m
SJD4:12 pmSan José del Cabo Los Cabos
Jan 23
SJD5:06 pmSan José del Cabo Los Cabos
2h 38m
ONT6:44 pmOntario
$177
Find similar

Delta flights from Ontario to Baja California Sur

Our best Delta deals on Ontario to Baja California Sur flight tickets
Delta
Nov 19
ONT6:00 amOntario
5h 35m
1 stop
SJD12:35 pmSan José del Cabo Los Cabos
Nov 24
SJD1:40 pmSan José del Cabo Los Cabos
11h 12m
1 stop
ONT11:52 pmOntario
$412
Find similar
Delta
Nov 15
ONT6:00 amOntario
5h 35m
1 stop
SJD12:35 pmSan José del Cabo Los Cabos
Nov 18
SJD1:40 pmSan José del Cabo Los Cabos
11h 12m
1 stop
ONT11:52 pmOntario
$429
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Ontario to Baja California Sur that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Thu 2/5

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Thu 2/19

5:06 pm-6:44 pm

Nonstop2h 38m

$175

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Sat 3/7

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Tue 3/10

4:12 pm-6:44 pm

Nonstop2h 32m

$176

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Tue 1/20

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Fri 1/23

5:06 pm-6:44 pm

Nonstop2h 38m

$177

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Wed 12/10

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Wed 12/17

5:06 pm-6:44 pm

Nonstop2h 38m

$178

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Fri 1/30

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Wed 2/4

5:06 pm-6:44 pm

Nonstop2h 38m

$183

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Sat 1/17

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Fri 1/30

5:06 pm-6:44 pm

Nonstop2h 38m

$206

OntarioSan José del Cabo

ONT - SJD

ONTSJD

Ontario

Sat 1/17

12:50 pm-4:12 pm

Nonstop2h 22m

San José del Cabo Los Cabos

Wed 1/21

5:06 pm-6:44 pm

Nonstop2h 38m

$209

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Tue 11/25

6:11 am-11:21 am

1 stop4h 10m

Loreto

Thu 11/27

12:01 pm-3:24 pm

1 stop4h 23m

$378

OntarioLa Paz

ONT - LAP

ONTLAP

Ontario

Wed 1/14

12:42 am-4:20 pm

1 stop14h 38m

La Paz Leon

Wed 1/21

3:14 pm-8:11 pm

1 stop5h 57m

$396

OntarioLoreto

ONT - LTO

ONTLTO

Ontario

Tue 11/25

7:30 pm-11:21 am

1 stop14h 51m

Loreto

Thu 11/27

12:01 pm-3:24 pm

1 stop4h 23m

$400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baja California Sur from

How to get the cheapest flight ticket from Ontario to Baja California Sur

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baja California Sur?

The month of February is, on average, the cheapest month to fly to Baja California Sur from Ontario, with most prices found around $221. If you aren’t able to travel to Baja California Sur during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $222.

What is the cheapest day to depart on your flight to Baja California Sur?

Our data shows that Tuesday is the least expensive day to fly to Baja California Sur. Tickets to fly out on this day can be as low as $221. Flights from Ontario to Baja California Sur on a Thursday will generally be more expensive and average around $285. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Baja California Sur?

In the morning is the cheapest time of day to fly from Ontario to Baja California Sur when you can find flight prices for as low as $252. Flying to Baja California Sur in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $475. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ontario to Baja California Sur flight route?

Fly from Ontario to San José del Cabo Los Cabos for the best Ontario - Baja California Sur flight prices

How far in advance should I book a flight to Baja California Sur?

You are more likely to see cheaper flights to Baja California Sur from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Baja California Sur for around $292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baja California Sur from Ontario for as low as $190 on momondo.

What cabin class options are available on Ontario to Baja California Sur flights?

There is only 1 cabin class available to choose from on Ontario to Baja California Sur flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ontario to Baja California Sur flights?

No. A direct flight is the cheapest option for a flight between Ontario to Baja California Sur.

Cheap Ontario to Baja California Sur flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Baja California Sur

Best Price Found

$43

Fastest flight time

2h 22m

Direct flights

Every day

Airports in Baja California Sur

1 airport
The best one-way flight to Baja California Sur from Ontario in the past 72 hours is $43. The best round-trip flight deal from Ontario to Baja California Sur found on momondo in the last 72 hours is $179.
The fastest flight from Ontario to Baja California Sur takes 2h 22m
Direct flights go from Ontario to Baja California Sur every day.
There is 1 airport near Baja California Sur: San José del Cabo Los Cabos (SJD)
Search flight deals

  • When did momondo last update prices for flights from Ontario Airport to Baja California Sur?

    Prices for flights from Ontario Airport to Baja California Sur are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Baja California Sur?

  • How old do you have to be to fly from Ontario Airport to Baja California Sur?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Baja California Sur.

  • What documentation or ID do you need to fly to Baja California Sur?

    The travel and health documents required for your trip to Baja California Sur can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baja California Sur. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Ontario to Baja California Sur?

Best airlines flying from Ontario to Baja California Sur

Compare and see reviews for airlines that fly from Ontario to Baja California Sur with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $168Free CancellationRating
6.7
1,148 reviews
Search Volaris flights
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
11,275 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
SouthwestPriceFrom $312Free CancellationRating
8.0
4,235 reviews
Search Southwest flights
American AirlinesPriceFrom $312Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Baja California Sur?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Baja California Sur. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Baja California Sur with flexible booking policies on momondo?

momondo does allow users to show only those flights to Baja California Sur from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Baja California Sur?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Baja California Sur.

I’m not ready to book a flight from Ontario to Baja California Sur right now. Can momondo alert me if prices change?

Price alerts on flights to Baja California Sur from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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