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San Jose

$458+ Cheap flights from Region of Waterloo Intl (YKF) to San Jose, CA (SJC)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — SJC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Region of Waterloo Intl to San Jose

Cheapest flights from Region of Waterloo Intl to San Jose
Explore the most affordable flight options available from Region of Waterloo Intl to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This WestJet deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:20 amYKF - SJC
2 stops15h 36mWestJet
Thu 12/183:43 pmSJC - YKF
2 stops34h 45mWestJet
Deal found 12/10$1,968

Find flight deals from Region of Waterloo Intl to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$592
(FlightHub)

One-way from

$458
(WestJet)

Popular in

December

Cheapest in

March

Average price

$458
Provider with most accurate pricing for Toronto Region of Waterloo Intl-San Jose flight deals.
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Provider most trusted by Cheapflights users for Toronto Region of Waterloo Intl-San Jose flights.
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From Toronto Region of Waterloo Intl to San Jose
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One-way flight from Toronto Region of Waterloo Intl to San Jose
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Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl to San Jose 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to San Jose that are best for you.

Fly from

Region of Waterloo Intl

Fly to

San Jose

Route

Depart

Return

Price

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Thu 1/29

6:20 am-5:40 pm

2 stops14h 20m

San Jose

Wed 2/11

11:45 am-5:29 am

2 stops14h 44m

$592

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Mon 12/15

6:20 am-6:56 pm

2 stops15h 36m

San Jose

Thu 12/18

3:43 pm-5:28 am

2 stops34h 45m

$1,968

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Sat 1/24

7:00 pm-10:12 pm

2 stops30h 12m

$458

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Mon 12/22

6:20 am-10:36 pm

2 stops19h 16m

$493

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Thu 12/18

6:20 am-7:18 pm

2 stops39h 58m

$506

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 12/26

6:25 am-5:40 pm

2 stops14h 15m

$910

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Thu 1/1

6:20 am-7:56 pm

2 stops16h 36m

$958

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Region of Waterloo Intl to San Jose

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Region of Waterloo Intl to San Jose in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-San Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Toronto Region of Waterloo Intl Airport-San Jose, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Toronto Region of Waterloo Intl Airport-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-San Jose, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Region of Waterloo Intl Airport-San Jose, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Region of Waterloo Intl to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Region of Waterloo Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl?

    For a flight from Toronto Region of Waterloo Intl to San Jose, you will be flying into San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 0 inbound flights from Toronto Region of Waterloo Intl per day. 0 airlines have flights to San Jose from Toronto Region of Waterloo Intl on a regular basis.

  • How long is the flight from Toronto Region of Waterloo Intl Airport to San Jose, California?

    Airlines like WestJet fly from Toronto Region of Waterloo Intl Airport to San Jose, California in about 14h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Toronto Region of Waterloo Intl Airport and San Jose, California is about 2201 mi.

  • Can I find deals for flights from Region of Waterloo Intl to San Jose that include hotel bookings?

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

  • How can I find direct flights from Region of Waterloo Intl to San Jose?

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

  • Can I find deals for business class flights from Region of Waterloo Intl to San Jose?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl 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.

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