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

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 243. United Airlines flights start at C$ 249 while deals on WestJet start at C$ 302 one-way.

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

Most travellers choose Toronto Pearson Intl - San Jose, Montreal Pierre Elliott Trudeau Intl - San Jose or Toronto Island - San Jose when deciding on the best route from Region of Ontario to San Jose.

What are the most popular airlines that fly from Region of Ontario to San Jose?

American Airlines, Air Canada and Alaska Airlines are the most popular airlines when flying from Region of Ontario to San Jose.

How far in advance should I book a flight from Region of Ontario to San Jose?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 116% on flights from Region of Ontario to San Jose compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 449. For sooner than that we have options available in the next 3 days from C$ 693.

What is the cheapest month to fly from Region of Ontario to San Jose?

The best pricing can be found in the month of October. Prices to San Jose from Region of Ontario average C$ 563. You can even find prices in October for less than C$ 563, as users have found deals to San Jose from as low as C$ 384. The month of May appears to be one of the more expensive times to travel to San Jose from Region of Ontario. Flying in the targeted month can save you up to 12%.

What airport do you fly into for flights to San Jose from Ontario?

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Ontario to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 233+ Flights from Ontario to San Jose, California

Find flights from Ontario to San Jose within your budget

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Tue 7/1

7:25 p.m.-9:35 a.m.

1 stop17h 10m

San Jose

Tue 14/1

9:34 p.m.-6:46 a.m.

1 stop30h 12m

C$ 389

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Fri 6/12

2:45 p.m.-9:15 p.m.

1 stop9h 30m

San Jose

Sun 8/12

8:30 a.m.-10:52 p.m.

1 stop11h 22m

C$ 405

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Wed 11/12

8:35 a.m.-1:39 p.m.

1 stop8h 04m

San Jose

Mon 6/1

10:40 p.m.-4:46 p.m.

1 stop15h 06m

C$ 410

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 12/12

5:04 p.m.-11:59 p.m.

1 stop9h 55m

San Jose

Sun 15/12

10:10 p.m.-1:41 p.m.

2 stops12h 31m

C$ 412

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Wed 5/2

4:20 p.m.-11:27 p.m.

1 stop10h 07m

San Jose

Sun 9/2

10:09 a.m.-3:05 p.m.

1 stop25h 56m

C$ 415

TorontoSan Jose

YTZ - SJC

YTZSJC

Toronto Island

Mon 16/12

4:10 p.m.-7:46 a.m.

2 stops18h 36m

San Jose

Wed 18/12

8:10 p.m.-9:25 p.m.

2 stops22h 15m

C$ 415

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Sat 1/2

6:10 a.m.-1:35 p.m.

1 stop10h 25m

San Jose

Wed 5/2

6:10 a.m.-10:43 p.m.

1 stop13h 33m

C$ 433

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Tue 17/12

2:45 p.m.-1:00 p.m.

2 stops25h 15m

San Jose

Tue 24/12

2:25 p.m.-7:10 p.m.

2 stops25h 45m

C$ 440

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Wed 18/12

8:05 a.m.-5:50 p.m.

1 stop12h 45m

San Jose

Sat 11/1

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

1 stop9h 17m

C$ 446

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Mon 9/12

2:35 p.m.-7:46 a.m.

2 stops20h 11m

San Jose

Fri 13/12

11:40 a.m.-4:35 p.m.

2 stops25h 55m

C$ 449

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 33 results

Cheap flight deals from Ontario to San Jose

Find flight deals from Ontario to San Jose

Cheapest flights from Ontario to San Jose
Explore the most affordable flight options available from Ontario to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Mon 9/128:00 p.m.YYZ - SJC

1 stop14h 46mMultiple Airlines

Thu 12/128:49 a.m.SJC - YYZ

1 stop9h 11mMultiple Airlines

Deal found 19/11C$ 394

Fri 6/122:45 p.m.YYZ - SJC

1 stop9h 30mAir Canada

Sun 8/128:30 a.m.SJC - YYZ

1 stop11h 22mAir Canada

Deal found 19/11C$ 405

Wed 11/128:35 a.m.YYZ - SJC

1 stop8h 04mUnited Airlines

Mon 6/110:40 p.m.SJC - YYZ

1 stop15h 06mUnited Airlines

Deal found 20/11C$ 410

Thu 12/125:04 p.m.YYZ - SJC

1 stop9h 55mDelta

Sun 15/1210:10 p.m.SJC - YYZ

2 stops12h 31mDelta

Deal found 20/11C$ 412

Mon 16/124:10 p.m.YTZ - SJC

2 stops18h 36mMultiple Airlines

Wed 18/128:10 p.m.SJC - YTZ

2 stops22h 15mMultiple Airlines

Deal found 20/11C$ 415

Tue 17/122:45 p.m.YYZ - SJC

2 stops25h 15mWestJet

Tue 24/122:25 p.m.SJC - YYZ

2 stops25h 45mWestJet

Deal found 20/11C$ 440

Wed 18/128:05 a.m.YUL - SJC

1 stop12h 45mUnited Airlines

Sat 11/16:30 a.m.SJC - YUL

1 stop9h 17mUnited Airlines

Deal found 20/11C$ 446

Thu 5/124:20 p.m.YYZ - SJC

2 stops18h 31mAlaska Airlines

Sun 8/126:15 a.m.SJC - YYZ

1 stop29h 40mAlaska Airlines

Deal found 19/11C$ 447

Mon 9/122:35 p.m.YUL - SJC

2 stops20h 11mMultiple Airlines

Fri 13/1211:40 a.m.SJC - YUL

2 stops25h 55mMultiple Airlines

Deal found 20/11C$ 449

Thu 19/123:45 p.m.YUL - SJC

2 stops20h 38mAmerican Airlines

Thu 9/112:02 p.m.SJC - YUL

2 stops22h 33mAmerican Airlines

Deal found 20/11C$ 524

Thu 12/127:00 a.m.YUL - SJC

2 stops15h 30mDelta

Thu 26/125:55 a.m.SJC - YUL

2 stops14h 48mDelta

Deal found 19/11C$ 689

Thu 12/1211:15 a.m.YUL - SJC

2 stops13h 00mAir Canada

Thu 26/128:30 a.m.SJC - YUL

2 stops14h 23mAir Canada

Deal found 20/11C$ 700

Best flights from Ontario to San Jose
Discover carefully curated flight deals from Ontario to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 November 2024.

Tue 7/17:25 p.m.YYZ - SJC

1 stop17h 10mMultiple Airlines

Tue 14/19:34 p.m.SJC - YYZ

1 stop30h 12mMultiple Airlines

Deal found 20/11C$ 389

Wed 5/26:30 a.m.YYZ - SJC

2 stops12h 52mWestJet

Sun 9/23:40 p.m.SJC - YYZ

2 stops24h 26mWestJet

Deal found 20/11C$ 403

Fri 6/122:45 p.m.YYZ - SJC

1 stop9h 30mAir Canada

Sun 8/128:30 a.m.SJC - YYZ

1 stop11h 22mAir Canada

Deal found 19/11C$ 405

Wed 11/128:35 a.m.YYZ - SJC

1 stop8h 04mUnited Airlines

Mon 6/110:40 p.m.SJC - YYZ

1 stop15h 06mUnited Airlines

Deal found 20/11C$ 410

Thu 12/126:15 a.m.YYZ - SJC

2 stops14h 09mDelta

Sun 15/1210:10 p.m.SJC - YYZ

2 stops12h 31mDelta

Deal found 19/11C$ 412

Wed 5/24:20 p.m.YYZ - SJC

1 stop10h 07mAlaska Airlines

Sun 9/210:09 a.m.SJC - YYZ

1 stop25h 56mAlaska Airlines

Deal found 20/11C$ 415

Sat 1/26:10 a.m.YYZ - SJC

1 stop10h 25mAmerican Airlines

Wed 5/26:10 a.m.SJC - YYZ

1 stop13h 33mAmerican Airlines

Deal found 20/11C$ 433

Mon 16/124:10 p.m.YTZ - SJC

2 stops18h 36mMultiple Airlines

Wed 18/128:10 p.m.SJC - YTZ

2 stops22h 15mMultiple Airlines

Deal found 20/11C$ 415

Wed 18/128:05 a.m.YUL - SJC

1 stop12h 45mUnited Airlines

Sat 11/16:30 a.m.SJC - YUL

1 stop9h 17mUnited Airlines

Deal found 20/11C$ 446

Mon 9/122:35 p.m.YUL - SJC

2 stops20h 11mMultiple Airlines

Fri 13/1211:40 a.m.SJC - YUL

2 stops25h 55mMultiple Airlines

Deal found 20/11C$ 449

Thu 19/123:45 p.m.YUL - SJC

2 stops20h 38mAmerican Airlines

Thu 9/112:02 p.m.SJC - YUL

2 stops22h 33mAmerican Airlines

Deal found 20/11C$ 524

Sat 4/17:45 a.m.YOW - SJC

2 stops27h 01mMultiple Airlines

Sat 11/19:34 p.m.SJC - YOW

1 stop16h 16mMultiple Airlines

Deal found 20/11C$ 558

Last-minute flights from Ontario to San Jose
Discover last-minute flight deals from Ontario to San Jose. Data last updated 21 November 2024 and is based on user searches.

Thu 28/117:55 a.m.YYZ - SJC

2 stops13h 23mWestJet

Mon 2/127:25 a.m.SJC - YYZ

2 stops14h 03mWestJet

Deal found 19/11C$ 647

Sat 30/118:35 a.m.YYZ - SJC

1 stop15h 53mAir Canada

Mon 2/128:30 a.m.SJC - YYZ

1 stop11h 22mAir Canada

Deal found 19/11C$ 1,125

Sat 30/116:52 a.m.YYZ - SJC

1 stop8h 07mMultiple Airlines

Sat 30/116:55 p.m.SJC - YYZ

1 stop17h 07mMultiple Airlines

Deal found 19/11C$ 1,726

Sat 30/116:30 a.m.YKF - SJC

2 stops11h 56mWestJet

Mon 2/1210:30 a.m.SJC - YKF

2 stops11h 46mWestJet

Deal found 19/11C$ 2,601

Thu 5/124:20 p.m.YYZ - SJC

2 stops18h 31mAlaska Airlines

Sun 8/126:15 a.m.SJC - YYZ

1 stop29h 40mAlaska Airlines

Deal found 19/11C$ 447

Fri 6/122:45 p.m.YYZ - SJC

1 stop9h 30mAir Canada

Sun 8/128:30 a.m.SJC - YYZ

1 stop11h 22mAir Canada

Deal found 19/11C$ 405

Mon 9/128:00 p.m.YYZ - SJC

1 stop14h 46mMultiple Airlines

Thu 12/128:49 a.m.SJC - YYZ

1 stop9h 11mMultiple Airlines

Deal found 19/11C$ 394

Mon 9/122:35 p.m.YUL - SJC

2 stops20h 11mMultiple Airlines

Fri 13/1211:40 a.m.SJC - YUL

2 stops25h 55mMultiple Airlines

Deal found 20/11C$ 449

Wed 11/128:35 a.m.YYZ - SJC

1 stop8h 04mUnited Airlines

Mon 6/110:40 p.m.SJC - YYZ

1 stop15h 06mUnited Airlines

Deal found 20/11C$ 410

Thu 12/126:15 a.m.YYZ - SJC

2 stops14h 09mDelta

Sun 15/1210:10 p.m.SJC - YYZ

2 stops12h 31mDelta

Deal found 19/11C$ 412

Thu 12/127:00 a.m.YUL - SJC

2 stops15h 30mDelta

Thu 26/125:55 a.m.SJC - YUL

2 stops14h 48mDelta

Deal found 19/11C$ 689

Thu 12/1211:15 a.m.YUL - SJC

2 stops13h 00mAir Canada

Thu 26/128:30 a.m.SJC - YUL

2 stops14h 23mAir Canada

Deal found 20/11C$ 700

One-way flights from Ontario to San Jose
Search for one-way flight options from Ontario to San Jose. Find affordable one-way fares based on user searches. Data last updated 21 November 2024.

Wed 29/18:00 p.m.YYZ - SJC

2 stops14h 36mMultiple Airlines

Deal found 19/11C$ 233

Mon 9/1210:40 a.m.YTZ - SJC

3 stops24h 06mMultiple Airlines

Deal found 20/11C$ 238

Fri 13/125:04 p.m.YYZ - SJC

1 stop9h 55mDelta

Deal found 20/11C$ 243

Wed 4/126:10 p.m.YOW - SJC

1 stop18h 25mMultiple Airlines

Deal found 20/11C$ 249

Sat 1/29:00 a.m.YYZ - SJC

2 stops12h 00mUnited Airlines

Deal found 19/11C$ 249

Sat 18/16:30 a.m.YKF - SJC

2 stops28h 14mMultiple Airlines

Deal found 20/11C$ 292

Tue 4/27:55 a.m.YYZ - SJC

2 stops12h 35mWestJet

Deal found 20/11C$ 302

Thu 28/116:45 a.m.YUL - SJC

2 stops28h 10mMultiple Airlines

Deal found 20/11C$ 327

Thu 28/116:00 a.m.YUL - SJC

1 stop8h 59mUnited Airlines

Deal found 20/11C$ 340

Thu 2/16:05 p.m.YHM - SJC

2 stops40h 41mMultiple Airlines

Deal found 19/11C$ 398

Sun 22/125:14 p.m.YYZ - SJC

1 stop20h 42mAlaska Airlines

Deal found 20/11C$ 426

Sat 14/126:30 a.m.YKF - SJC

2 stops12h 01mWestJet

Deal found 20/11C$ 534

Best time to book a flight from Ontario to San Jose

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

Travel insights for flights from Ontario to San Jose

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to San Jose (average of C$ 331). Flying from Region of Ontario to San Jose in July is currently the most expensive (average of C$ 443). 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 SJC?

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 San Jose as you normally would.

Rainfall in San Jose by month

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 79.0 mm per month. January is typically the wettest month, when rainfall can reach 79.0 mm. July is typically the driest time to visit San Jose when rainfall is around 0.0 mm.

Temperature in San Jose by month

If weather is an important factor for your trip to San Jose, 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 10.0 C).

Reviews of airlines servicing San Jose

To help decide which airline to fly from Ontario to San Jose, see what other customers have to say about WestJet, Air Canada and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines

8.0

Very good

9,458 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta

8.0

Very good

8,758 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines

7.4

Good

9,172 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet

7.3

Good

2,810 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,458 reviews

Check prices

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

What airport do you fly into for flights to San Jose from Ontario?
For a flight from Ontario to San Jose, you will be flying into San Jose. San Jose (SJC) is just 4.6 km from the centre of the city.
What are the cheapest airlines to fly from Region of Ontario to San Jose one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 243. United Airlines flights start at C$ 249 while deals on WestJet start at C$ 302 one-way.
What are the most popular routes from Region of Ontario to San Jose?
Most travellers choose Toronto Pearson Intl - San Jose, Montreal Pierre Elliott Trudeau Intl - San Jose or Toronto Island - San Jose when deciding on the best route from Region of Ontario to San Jose.
Can I find deals for flights from Ontario to San Jose that include hotel bookings?
Yes. In addition to deals on Ontario to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to San Jose?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to San Jose.
Can I find deals for business class flights from Ontario to San Jose?
Yes. Cheapflights offers flight deals from Ontario to San Jose 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 San Jose?
Currently, September is the cheapest month in which you can book a flight from Region of Ontario to San Jose (average of C$ 331). Flying from Region of Ontario to San Jose in July is currently the most expensive (average of C$ 443). 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

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Complete your trip

San Jose car rentals

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Top 7 airlines flying from Ontario to San Jose

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 390	AverageC$ 623	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 393	AverageC$ 849	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Alaska Airlines	CheapestC$ 405	AverageC$ 857	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Delta	CheapestC$ 411	AverageC$ 516	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 427	AverageC$ 570	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Porter Airlines	CheapestC$ 428	AverageC$ 617	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 558	AverageC$ 650	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Ontario to San Jose flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to San Jose.

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

Yes, we can. To see specific flights from Ontario to San Jose with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to San Jose become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Ontario to San Jose from C$ 233

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flights from Ontario to San Jose within your budget

Cheap flight deals from Ontario to San Jose

Find flight deals from Ontario to San Jose

Cheapest flights from Ontario to San JoseExplore the most affordable flight options available from Ontario to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Explore the most affordable flight options available from Ontario to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Best time to book a flight from Ontario to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Ontario with our price prediction graph.

Travel insights for flights from Ontario to San Jose

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

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

What is the cheapest time of day to fly from ON to SJC?

Find hourly flight availability from Ontario to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

Reviews of airlines servicing San Jose

Related info for your journey

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

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

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

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

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

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

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

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.

Alternative routes for Ontario to San Jose

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ontario to San Jose

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 San Jose?

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

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

Can Cheapflights notify me if prices for flights from Ontario to San Jose become cheaper?

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Cheapest flights from Ontario to San Jose
Explore the most affordable flight options available from Ontario to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.