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Cheap flights from Ontario to Los Cabos from C$ 253

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJD
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Los Cabos

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Los Cabos
Explore the most affordable flight options available from Ontario to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Sun 12/410:44 a.m.
YOW
-
SJD
1 stop27h 41m
United Airlines
Thu 16/41:44 p.m.
SJD
-
YOW
2 stops17h 19m
United Airlines
Deal found 13/3C$ 509
Mon 30/32:20 p.m.
YUL
-
SJD
2 stops23h 10m
United Airlines
Wed 8/411:32 a.m.
SJD
-
YUL
2 stops20h 08m
United Airlines
Deal found 13/3C$ 511
Thu 16/47:30 p.m.
YOW
-
SJD
2 stops20h 18m
United Airlines
Thu 23/411:32 a.m.
SJD
-
YOW
2 stops19h 31m
United Airlines
Deal found 12/3C$ 511
Wed 8/45:00 p.m.
YUL
-
SJD
1 stop21h 25m
United Airlines
Wed 15/411:52 a.m.
SJD
-
YUL
2 stops22h 17m
United Airlines
Deal found 16/3C$ 527
Tue 7/46:25 a.m.
YOW
-
SJD
1 stop8h 00m
United Airlines
Wed 8/411:32 a.m.
SJD
-
YOW
2 stops19h 31m
United Airlines
Deal found 16/3C$ 527
Fri 3/45:00 p.m.
YUL
-
SJD
2 stops20h 30m
United Airlines
Fri 10/41:44 p.m.
SJD
-
YUL
2 stops17h 56m
United Airlines
Deal found 14/3C$ 529
Tue 31/39:45 a.m.
YUL
-
SJD
1 stop28h 40m
United Airlines
Tue 7/411:32 a.m.
SJD
-
YUL
2 stops22h 37m
United Airlines
Deal found 13/3C$ 530
Tue 24/35:55 p.m.
YOW
-
SJD
2 stops19h 13m
United Airlines
Tue 31/32:50 p.m.
SJD
-
YOW
2 stops15h 21m
United Airlines
Deal found 13/3C$ 530
Mon 30/36:10 a.m.
YUL
-
SJD
1 stop8h 15m
United Airlines
Fri 10/41:44 p.m.
SJD
-
YUL
2 stops17h 56m
United Airlines
Deal found 13/3C$ 541
Tue 31/36:25 a.m.
YOW
-
SJD
1 stop8h 00m
United Airlines
Mon 20/42:50 p.m.
SJD
-
YOW
2 stops15h 21m
United Airlines
Deal found 16/3C$ 542
Tue 14/46:25 a.m.
YOW
-
SJD
1 stop8h 00m
United Airlines
Tue 21/41:17 p.m.
SJD
-
YOW
2 stops16h 54m
United Airlines
Deal found 17/3C$ 544
Tue 31/34:55 p.m.
YUL
-
SJD
2 stops20h 35m
United Airlines
Mon 20/42:50 p.m.
SJD
-
YUL
2 stops22h 20m
United Airlines
Deal found 16/3C$ 549

Find flight deals from Ontario to Los Cabos

Keep the following information in mind while searching for Ontario to Los Cabos flight deals. Data was last updated 17 March 2026.

Round-trip from

C$ 509

One-way from

C$ 253

Popular in

December

Cheapest in

May

Average price

C$ 1,008
United Airlines
  • United Airlines
  • 12/4-16/4
  • 3 total stops
  • 45h 00m total
  • Ontario to Los Cabos
Search Deals
American Airlines
  • American Airlines
  • 5/4
  • 1 total stop
  • 9h 10m total
  • Ontario to Los Cabos
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Los Cabos 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 629,999 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Ontario to Los Cabos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:10 a.m.-11:25 a.m.

1 stop8h 15m

San José del Cabo Los Cabos

Tue 14/4

11:52 a.m.-10:40 a.m.

1 stop19h 48m

C$ 511

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

9:15 a.m.-12:48 p.m.

2 stops30h 33m

San José del Cabo Los Cabos

Thu 2/4

1:44 p.m.-1:09 p.m.

2 stops20h 25m

C$ 511

OttawaSan José del Cabo

YOW - SJD

YOWSJD

Ottawa

Tue 31/3

5:20 p.m.-10:30 a.m.

2 stops20h 10m

San José del Cabo Los Cabos

Tue 7/4

2:50 p.m.-9:11 a.m.

2 stops15h 21m

C$ 511

OttawaSan José del Cabo

YOW - SJD

YOWSJD

Ottawa

Thu 16/4

10:44 a.m.-11:25 a.m.

1 stop27h 41m

San José del Cabo Los Cabos

Thu 23/4

1:44 p.m.-10:03 a.m.

2 stops17h 19m

C$ 511
Quickest round-trip

OttawaSan José del Cabo

YOW - SJD

YOWSJD

Ottawa

Thu 9/4

6:25 a.m.-11:25 a.m.

1 stop8h 00m

San José del Cabo Los Cabos

Thu 16/4

1:44 p.m.-10:03 a.m.

2 stops17h 19m

C$ 511

OttawaSan José del Cabo

YOW - SJD

YOWSJD

Ottawa

Tue 7/4

6:25 a.m.-11:25 a.m.

1 stop8h 00m

San José del Cabo Los Cabos

Wed 8/4

11:52 a.m.-1:59 p.m.

1 stop23h 07m

C$ 526

OttawaSan José del Cabo

YOW - SJD

YOWSJD

Ottawa

Sun 12/4

2:40 p.m.-10:30 a.m.

2 stops22h 50m

San José del Cabo Los Cabos

Thu 16/4

11:32 a.m.-10:03 a.m.

2 stops19h 31m

C$ 526

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

6:35 p.m.-12:48 p.m.

2 stops21h 13m

San José del Cabo Los Cabos

Tue 21/4

11:52 a.m.-10:40 a.m.

1 stop19h 48m

C$ 527

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

6:35 p.m.-10:30 a.m.

2 stops18h 55m

San José del Cabo Los Cabos

Fri 17/4

11:32 a.m.-10:40 a.m.

2 stops20h 08m

C$ 527

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

4:55 p.m.-10:30 a.m.

2 stops20h 35m

San José del Cabo Los Cabos

Wed 8/4

11:52 a.m.-1:09 p.m.

2 stops22h 17m

C$ 530

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos 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 Los Cabos

What is the cheapest month to book a flight from Region of Ontario to Los Cabos?

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Los Cabos (average of C$ 288). Flying from Region of Ontario to Los Cabos in December is currently the most expensive (average of C$ 590). 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 ON to KPG?

Find hourly flight availability from Ontario to Los Cabos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 March 2026.

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

Weekly flight availability from Region of Ontario to Los Cabos

Explore weekly flight availability from Ontario to Los Cabos. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 March 2026.

The most flights from CAON to zzKPG are scheduled on a Thursday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Ontario to Los Cabos. 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 Region of Ontario to Los Cabos?

    Departing from Region of Ontario to Los Cabos will take you 8h 15m. Airlines will cover a distance of 4073 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Los Cabos one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Los Cabos are United Airlines (C$ 218), Aeromexico (C$ 234), and American Airlines (C$ 279).

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

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

  • How can I find direct flights from Ontario to Los Cabos?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Los Cabos 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 Region of Ontario to Los Cabos?

    Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Los Cabos (average of C$ 288). Flying from Region of Ontario to Los Cabos in December is currently the most expensive (average of C$ 590). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Ontario to Los Cabos

Discover the top 8 airlines that operate flights from Ontario to Los Cabos. 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 629,999 searches. Data last updated 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 351AverageC$ 688FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 409AverageC$ 668FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 440AverageC$ 819FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AeromexicoCheapestC$ 484AverageC$ 544FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
DeltaCheapestC$ 586AverageC$ 888FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 610AverageC$ 1,029FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 754AverageC$ 889FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
AeroMexico ConnectCheapestC$ 839AverageC$ 873FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Los Cabos?

Deals for Ontario to Los Cabos flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Los Cabos?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Los Cabos by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Los Cabos with no change fees?

Certainly. Search results for flights to Los Cabos from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Los Cabos become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Cabos from Ontario today and book when prices fit your budget.

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