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Cheap flights from Ontario to Cabo San Lucas from C$ 240

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJD
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Ontario to Cabo San Lucas

Keep the following information in mind while searching for Ontario to Cabo San Lucas flight deals. Data was last updated 15 August 2025.

Round-trip from

C$ 474

One-way from

C$ 240

Popular in

December

Cheapest in

May

Average price

C$ 631
United Airlines
  • United Airlines
  • 1/11-14/11
  • 4 total stops
  • 49h 30m total
  • Ontario to Cabo San Lucas
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American Airlines
  • American Airlines
  • 2/9
  • 1 total stop
  • 9h 41m total
  • Ontario to Cabo San Lucas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Ontario to Cabo San Lucas

Cheapest flights from Ontario to Cabo San Lucas
Explore the most affordable flight options available from Ontario to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Tue 9/95:50 p.m.YOW - SJD
2 stops19h 40mUnited Airlines
Tue 16/91:46 p.m.SJD - YOW
2 stops21h 18mUnited Airlines
Deal found 12/8C$ 480
Sat 13/97:00 a.m.YYZ - SJD
1 stop7h 28mUnited Airlines
Sat 20/91:46 p.m.SJD - YYZ
1 stop21h 44mUnited Airlines
Deal found 14/8C$ 481
Sat 20/99:44 a.m.YYZ - SJD
1 stop29h 26mUnited Airlines
Wed 26/112:11 p.m.SJD - YYZ
2 stops17h 47mUnited Airlines
Deal found 14/8C$ 483
Sun 19/107:00 a.m.YYZ - SJD
1 stop7h 28mUnited Airlines
Fri 24/101:46 p.m.SJD - YYZ
2 stops17h 12mUnited Airlines
Deal found 14/8C$ 485
Tue 21/106:15 a.m.YUL - SJD
1 stop8h 13mUnited Airlines
Wed 22/1011:32 a.m.SJD - YUL
2 stops20h 08mUnited Airlines
Deal found 12/8C$ 487
Fri 17/109:45 a.m.YUL - SJD
1 stop27h 22mUnited Airlines
Tue 31/31:46 p.m.SJD - YUL
2 stops17h 25mUnited Airlines
Deal found 13/8C$ 494
Sat 15/112:13 p.m.YUL - SJD
2 stops23h 30mUnited Airlines
Sat 13/1212:49 p.m.SJD - YUL
2 stops23h 11mUnited Airlines
Deal found 14/8C$ 496
Tue 21/106:15 a.m.YUL - SJD
1 stop8h 13mUnited Airlines
Sat 1/1110:10 a.m.SJD - YUL
2 stops25h 50mUnited Airlines
Deal found 12/8C$ 502
Tue 19/85:25 p.m.YOW - SJD
2 stops20h 05mUnited Airlines
Wed 27/811:32 a.m.SJD - YOW
2 stops28h 20mUnited Airlines
Deal found 12/8C$ 503
Wed 19/1110:15 p.m.YYZ - SJD
1 stop19h 35mWestJet
Tue 2/124:45 p.m.SJD - YYZ
1 stop18h 55mWestJet
Deal found 13/8C$ 503
Mon 8/1210:15 p.m.YYZ - SJD
2 stops19h 35mWestJet
Mon 15/125:45 p.m.SJD - YYZ
2 stops15h 31mWestJet
Deal found 14/8C$ 507
Fri 15/84:55 p.m.YUL - SJD
1 stop21h 33mUnited Airlines
Fri 22/81:46 p.m.SJD - YUL
2 stops17h 54mUnited Airlines
Deal found 12/8C$ 510

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Cabo San Lucas 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 15 August 2025.
Use the filters below to find and compare flights from Ontario to Cabo San Lucas that are best for you.

Fly from

Ontario

Fly to

Cabo San Lucas

Route

Depart

Return

Price

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

3:00 p.m.-1:03 p.m.

2 stops25h 03m

San José del Cabo Los Cabos

Fri 14/11

12:49 p.m.-3:16 p.m.

2 stops24h 27m

C$ 474

OttawaSan José del Cabo

YOW - SJD

YOWSJD

Ottawa

Tue 9/9

5:50 p.m.-10:30 a.m.

2 stops19h 40m

San José del Cabo Los Cabos

Tue 16/9

1:46 p.m.-2:04 p.m.

2 stops21h 18m

C$ 480

TorontoSan José del Cabo

YYZ - SJD

YYZSJD

Toronto Pearson Intl

Sun 19/10

7:00 a.m.-11:28 a.m.

1 stop7h 28m

San José del Cabo Los Cabos

Fri 24/10

1:46 p.m.-9:58 a.m.

2 stops17h 12m

C$ 485

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Fri 29/8

4:55 p.m.-11:28 a.m.

1 stop21h 33m

San José del Cabo Los Cabos

Sat 6/9

1:46 p.m.-10:40 a.m.

2 stops17h 54m

C$ 487

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Fri 29/8

4:55 p.m.-11:28 a.m.

1 stop21h 33m

San José del Cabo Los Cabos

Wed 10/9

1:46 p.m.-10:40 a.m.

2 stops17h 54m

C$ 487

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:15 a.m.-11:28 a.m.

1 stop8h 13m

San José del Cabo Los Cabos

Thu 30/10

1:11 p.m.-2:00 p.m.

2 stops21h 49m

C$ 487

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

9:45 a.m.-10:07 a.m.

1 stop27h 22m

San José del Cabo Los Cabos

Thu 30/10

11:49 a.m.-2:00 p.m.

2 stops23h 11m

C$ 487

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:15 a.m.-11:28 a.m.

1 stop8h 13m

San José del Cabo Los Cabos

Fri 31/10

1:11 p.m.-2:00 p.m.

2 stops21h 49m

C$ 487

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

9:45 a.m.-10:07 a.m.

1 stop27h 22m

San José del Cabo Los Cabos

Fri 31/10

11:50 a.m.-2:00 p.m.

1 stop23h 10m

C$ 487

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

6:15 a.m.-11:28 a.m.

1 stop8h 13m

San José del Cabo Los Cabos

Tue 9/9

1:46 p.m.-10:40 a.m.

2 stops17h 54m

C$ 487

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

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Best time to book a flight from Ontario to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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 Cabo San Lucas

What is the cheapest month to book a flight from Region of Ontario to Cabo San Lucas?

Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Cabo San Lucas (average of C$ 401). Flying from Region of Ontario to Cabo San Lucas in February is currently the most expensive (average of C$ 498). 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 C4B?

Find hourly flight availability from Ontario to Cabo San Lucas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

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 Cabo San Lucas as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Cabo San Lucas?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Cabo San Lucas. 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 Region of Ontario to Cabo San Lucas one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 240. Users have also found prices from C$ 248 and C$ 256 on Aeromexico and United Airlines, respectively.

  • What are the most popular routes from Region of Ontario to Cabo San Lucas?

    When deciding which route to take from Region of Ontario to Cabo San Lucas consider Toronto Pearson Intl - San José del Cabo Los Cabos, Montreal Pierre Elliott Trudeau Intl - San José del Cabo Los Cabos or Toronto Island - San José del Cabo Los Cabos as they are the most popular.

  • What are the cheapest flights from Region of Ontario to Cabo San Lucas?

    On average you can expect to pay C$ 576 for a flight from Region of Ontario to Cabo San Lucas. The cheapest flight overall is C$ 345 while the most popular route, (Toronto Pearson Intl - San José del Cabo Los Cabos) is currently priced at C$ 483.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Cabo San Lucas (average of C$ 401). Flying from Region of Ontario to Cabo San Lucas in February is currently the most expensive (average of C$ 498). 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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Alternative routes for Ontario to Cabo San Lucas

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to San José del Cabo flights
Pearson Intl to San José del Cabo flights
Calgary to San José del Cabo flights
Abbotsford to San José del Cabo flights
Pierre Elliott Trudeau Intl to San José del Cabo flights
Edmonton to San José del Cabo flights
Toronto Island to San José del Cabo flights
Kelowna to San José del Cabo flights
Calgary to La Paz flights
Victoria to San José del Cabo flights
Québec City to San José del Cabo flights
Pierre Elliott Trudeau Intl to La Paz flights
Winnipeg to San José del Cabo flights
Vancouver Intl to La Paz flights
Ottawa to San José del Cabo flights
Pearson Intl to La Paz flights
Vancouver Intl to Loreto flights
Hamilton to San José del Cabo flights
London to San José del Cabo flights
Saskatoon to San José del Cabo flights
Edmonton to La Paz flights
Prince George to San José del Cabo flights

Top 9 airlines flying from Ontario to Cabo San Lucas

Discover the top 9 airlines that operate flights from Ontario to Cabo San Lucas. 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 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 464AverageC$ 753FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AeromexicoCheapestC$ 475AverageC$ 523FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
United AirlinesCheapestC$ 482AverageC$ 753FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 511AverageC$ 710FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 520AverageC$ 858FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 595AverageC$ 904FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Sunwing AirlinesCheapestC$ 706AverageC$ 936FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
AeroMexico ConnectCheapestC$ 845AverageC$ 963FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights
WestJet EncoreCheapestC$ 886AverageC$ 1,114FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Cabo San Lucas?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Cabo San Lucas?

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Can Cheapflights find flights from Ontario to Cabo San Lucas with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Cabo San Lucas flexibly with Cheapflights today.

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