How does KAYAK find such low prices on flights from Ontario to San Jose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to San Jose. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to San Jose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to San Jose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to San Jose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

C$ 234 CHEAP FLIGHTS from Ontario to San Jose

SJC

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Cheap Flights from Ontario to San Jose

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to San Jose

Wed, 6 Aug - Tue, 12 Aug

11:00 a.m. - 11:54 p.m.YYZ-SJC

15h 54m2 stops

6:15 a.m. - 7:01 a.m.SJC-YYZ

21h 46m1 stop

C$ 411

Find Deal

Fri, 3 Oct - Wed, 8 Oct

3:00 p.m. - 10:13 a.m.YYZ-SJC

22h 13m2 stops

10:53 a.m. - 6:12 a.m.SJC-YYZ

16h 19m2 stops

C$ 414

Find Deal

Thu, 10 Jul - Tue, 15 Jul

9:00 p.m. - 1:22 p.m.YYZ-SJC

19h 22m2 stops

2:31 p.m. - 9:19 a.m.SJC-YYZ

15h 48m2 stops

C$ 488United Airlines

Find Deal

Sun, 7 Sep - Sat, 25 Oct

6:15 a.m. - 11:10 a.m.YYZ-SJC

7h 55m1 stop

5:45 a.m. - 10:58 p.m.SJC-YYZ

14h 13m2 stops

C$ 489Delta

Find Deal

Sun, 31 Aug - Wed, 10 Sep

4:45 p.m. - 8:53 a.m.YYZ-SJC

19h 08m2 stops

9:30 a.m. - 3:00 p.m.SJC-YYZ

26h 30m2 stops

C$ 500Alaska Airlines

Find Deal

Fri, 18 Jul - Sun, 20 Jul

5:15 p.m. - 10:46 p.m.YYZ-SJC

8h 31m1 stop

6:00 a.m. - 10:55 p.m.SJC-YYZ

13h 55m1 stop

C$ 501American Airlines

Find Deal

Fri, 11 Jul - Fri, 18 Jul

3:55 p.m. - 10:49 p.m.YYZ-SJC

9h 54m2 stops

4:59 p.m. - 8:55 a.m.SJC-YYZ

12h 56m2 stops

C$ 504Delta

Find Deal

Fri, 18 Jul - Sun, 20 Jul

5:15 p.m. - 10:46 p.m.YYZ-SJC

8h 31m1 stop

7:09 p.m. - 10:59 a.m.SJC-YYZ

12h 50m2 stops

C$ 507American Airlines

Find Deal

Fri, 10 Oct - Mon, 13 Oct

4:45 p.m. - 9:18 a.m.YYZ-SJC

19h 33m1 stop

8:00 a.m. - 3:00 p.m.SJC-YYZ

28h 00m1 stop

C$ 524Alaska Airlines

Find Deal

Thu, 28 Aug - Tue, 2 Sep

7:00 a.m. - 5:17 p.m.YYZ-SJC

13h 17m3 stops

6:30 a.m. - 7:37 p.m.SJC-YYZ

10h 07m1 stop

C$ 637United Airlines

Find Deal

Useful Info

Low season	September
High season	August
Cheapest flight	C$ 234

Best time to beat the crowds (20% less expensive on average)

Most popular time to fly and prices are also 19% lower on average.

Flight from Toronto Pearson Airport to San Jose

How does KAYAK find such low prices on flights from Ontario to San Jose?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to San Jose.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to San Jose?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to San Jose?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to San Jose?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Jose

San Jose (SJC)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SJC

C$ 234 Find Cheap Flights from Ontario to San Jose

KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

Cheap Flights from Ontario to San Jose

Recent round-trip flight deals from Ontario to San Jose

Recent one-way flight deals from Ontario to San Jose

Recent last minute flight deals from Ontario to San Jose

Good to know

FAQs for booking flights from Ontario to San Jose

How does KAYAK find such low prices on flights from Ontario to San Jose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to San Jose.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to San Jose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to San Jose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to San Jose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Information on the airport you'll fly into in San Jose

Cabin class types available on flights to Ontario

Complete your trip to San Jose with a hotel stay or car rental

Find direct flights for San Jose

Flights to other popular destinations

Flights from domestic origins to San Jose

Choose which airport to fly into in San Jose

Find deals for your return flight