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Cheap flights from San Jose to Ontario from C$ 146

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — YYZ
9 Nov — 16 Nov1
1 adult

Find flights from San Jose to Ontario within your budget

Customize your flight search to find flights from San Jose 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 503,521 searches. Data last updated 4 November 2024.

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Price

San JoseToronto

SJC - YYZ

SJCYYZ

San Jose

Wed 11/12

1:42 p.m.-6:46 a.m.

1 stop14h 04m

C$ 146

San JoseToronto

SJC - YYZ

SJCYYZ

San Jose

Fri 6/12

5:55 a.m.-3:59 p.m.

1 stop7h 04m

C$ 202

San JoseMontreal

SJC - YUL

SJCYUL

San Jose

Sat 16/11

6:30 a.m.-6:47 p.m.

1 stop9h 17m

C$ 215

San JoseToronto

SJC - YYZ

SJCYYZ

San Jose

Wed 25/12

2:25 p.m.-6:19 a.m.

2 stops12h 54m

C$ 297

San JoseMontreal

SJC - YUL

SJCYUL

San Jose

Mon 9/12

8:44 p.m.-4:35 p.m.

1 stop16h 51m

C$ 158

San JoseToronto

SJC - YYZ

SJCYYZ

San Jose

Wed 25/12

6:10 a.m.-10:39 p.m.

1 stop13h 29m

C$ 409

San JoseToronto

SJC - YTZ

SJCYTZ

San Jose

Wed 4/12

8:44 p.m.-8:05 p.m.

2 stops20h 21m

C$ 195

San JoseToronto

SJC - YYZ

SJCYYZ

San Jose

Tue 31/12

12:45 p.m.-10:52 p.m.

1 stop7h 07m

C$ 453

San JoseOttawa

SJC - YOW

SJCYOW

San Jose

Fri 13/12

3:56 p.m.-1:51 p.m.

2 stops18h 55m

C$ 219

San JoseMontreal

SJC - YUL

SJCYUL

San Jose

Wed 4/12

12:30 p.m.-11:59 p.m.

1 stop8h 29m

C$ 268

Flights are sorted by cheapest first

Deals found on 4/11

Showing 1-10 of 32 results
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Find flight deals from San Jose to Ontario

Cheapest flights from San Jose to Ontario
Explore the most affordable flight options available from San Jose to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2024.

Thu 5/123:56 p.m.SJC - YYZ
1 stop10h 46mMultiple Airlines
Mon 9/1210:20 a.m.YYZ - SJC
1 stop10h 43mMultiple Airlines
Deal found 2/11C$ 364
Tue 3/121:33 p.m.SJC - YUL
2 stops17h 37mMultiple Airlines
Wed 11/1211:50 a.m.YUL - SJC
3 stops22h 56mMultiple Airlines
Deal found 3/11C$ 417
Fri 13/128:44 p.m.SJC - YTZ
2 stops20h 36mMultiple Airlines
Sun 15/121:50 p.m.YTZ - SJC
2 stops20h 56mMultiple Airlines
Deal found 4/11C$ 435
Sat 16/116:30 a.m.SJC - YYZ
1 stop9h 11mUnited Airlines
Fri 22/118:35 a.m.YYZ - SJC
1 stop12h 15mUnited Airlines
Deal found 3/11C$ 476
Thu 5/129:16 a.m.SJC - YYZ
2 stops11h 25mDelta
Sun 8/126:30 a.m.YYZ - SJC
2 stops12h 01mDelta
Deal found 3/11C$ 478
Tue 3/126:00 p.m.SJC - YUL
2 stops14h 45mDelta
Wed 11/1212:55 p.m.YUL - SJC
2 stops12h 34mDelta
Deal found 3/11C$ 506
Tue 3/123:54 p.m.SJC - YUL
2 stops21h 04mUnited Airlines
Wed 11/128:05 a.m.YUL - SJC
1 stop12h 45mUnited Airlines
Deal found 4/11C$ 524
Sat 16/112:21 p.m.SJC - YYZ
2 stops17h 30mAmerican Airlines
Fri 22/116:15 a.m.YYZ - SJC
2 stops18h 05mAmerican Airlines
Deal found 3/11C$ 545
Sat 23/119:10 p.m.SJC - YYZ
1 stop14h 45mAlaska Airlines
Fri 6/124:20 p.m.YYZ - SJC
1 stop10h 39mAlaska Airlines
Deal found 2/11C$ 552
Sat 9/1112:55 p.m.SJC - YYZ
1 stop6h 57mAir Canada
Wed 20/118:35 a.m.YYZ - SJC
1 stop12h 15mAir Canada
Deal found 2/11C$ 593
Thu 5/129:16 a.m.SJC - YYZ
2 stops12h 12mWestJet
Mon 9/127:55 a.m.YYZ - SJC
2 stops14h 35mWestJet
Deal found 2/11C$ 647
Tue 3/1212:50 p.m.SJC - YUL
2 stops10h 03mAir Canada
Wed 11/128:05 a.m.YUL - SJC
1 stop12h 45mAir Canada
Deal found 3/11C$ 757

Best time to book a flight from San Jose to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from San Jose 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.

Travel insights for flights from San Jose to Ontario

Get recent, data-driven insights about flights from San Jose to Ontario including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from San Jose to Region of Ontario (average of C$ 178). Flying from San Jose to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 SJC to ON?

Find hourly flight availability from San Jose to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2024.

When flying from San Jose to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

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 Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 4 November 2024.
Read reviews from past customers who have flown United Airlines, Delta and WestJet from San Jose to Ontario. 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
9,423 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

WestJet
7.3
Good
2,803 reviews
Alaska Airlines
8.0
Very good
9,423 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,423 reviews
Check prices

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from San Jose to Ontario. 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 San Jose to Ontario?

    For a flight from San Jose to Ontario, you will be flying from San Jose. San Jose (SJC) is just 4.6 km from the centre of the city.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as C$ 202. Users have also found prices from C$ 209 and C$ 297 on Delta and WestJet, respectively.

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

    While some choose either San Jose - Montreal Pierre Elliott Trudeau Intl or San Jose - Toronto Island, San Jose - Toronto Pearson Intl is the most popular route from San Jose to Region of Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 Jose to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from San Jose to Region of Ontario (average of C$ 178). Flying from San Jose to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from San Jose to Ontario?

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Need flexible booking options for your flight to Ontario from San Jose? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes! Start tracking prices for San Jose to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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