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Cheap flights from Toronto Region of Waterloo Intl Airport to San Jose, CA from C$ 549

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — SJC
22 May — 29 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Region of Waterloo Intl to San Jose

Enter your travel dates to find the best prices.

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 22 April 2026.

Thu 4/68:40 p.m.
YKF
-
SJC
2 stops20h 29m
Multiple Airlines
Wed 10/69:54 a.m.
SJC
-
YKF
3 stops29h 26m
Multiple Airlines
Deal found 22/4C$ 1,100
Fri 12/67:05 p.m.
YKF
-
SJC
3 stops27h 14m
Multiple Airlines
Mon 29/62:59 p.m.
SJC
-
YKF
2 stops21h 01m
Multiple Airlines
Deal found 22/4C$ 1,210
Thu 7/56:05 a.m.
YKF
-
SJC
2 stops35h 04m
Multiple Airlines
Wed 13/52:51 p.m.
SJC
-
YKF
2 stops21h 09m
Multiple Airlines
Deal found 22/4C$ 1,233
Wed 8/78:40 p.m.
YKF
-
SJC
2 stops46h 07m
WestJet
Wed 15/72:59 p.m.
SJC
-
YKF
2 stops25h 51m
WestJet
Deal found 21/4C$ 1,274
Fri 5/66:05 a.m.
YKF
-
SJC
3 stops16h 14m
Multiple Airlines
Fri 12/62:59 p.m.
SJC
-
YKF
2 stops21h 01m
Multiple Airlines
Deal found 21/4C$ 1,277
Sun 2/88:40 p.m.
YKF
-
SJC
2 stops22h 07m
WestJet
Mon 17/81:50 p.m.
SJC
-
YKF
2 stops27h 00m
WestJet
Deal found 20/4C$ 1,294
Tue 16/68:40 p.m.
YKF
-
SJC
2 stops22h 10m
WestJet
Sun 28/62:59 p.m.
SJC
-
YKF
2 stops25h 51m
WestJet
Deal found 21/4C$ 1,313
Wed 10/68:40 p.m.
YKF
-
SJC
2 stops22h 10m
WestJet
Fri 19/69:54 a.m.
SJC
-
YKF
2 stops30h 56m
WestJet
Deal found 20/4C$ 1,314
Wed 13/57:05 p.m.
YKF
-
SJC
3 stops27h 14m
Multiple Airlines
Tue 19/52:49 p.m.
SJC
-
YKF
3 stops24h 31m
Multiple Airlines
Deal found 19/4C$ 1,322

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 22 April 2026.

Round-trip from

C$ 1,100

One-way from

C$ 549

Popular in

January

Cheapest in

May

Average price

C$ 548
4/6-10/6
  • 4/6-10/6
  • 5 total stops
  • 49h 55m total
  • Toronto to San Jose
Search Deals
14/5
  • 14/5
  • 3 total stops
  • 27h 14m total
  • Toronto to San Jose
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 629,999 searches. Data last updated 22 April 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 12/6

7:05 p.m.-7:19 p.m.

3 stops27h 14m

San Jose

Mon 29/6

2:59 p.m.-3:00 p.m.

2 stops21h 01m

C$ 1,210

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Thu 7/5

6:05 a.m.-2:09 p.m.

2 stops35h 04m

San Jose

Wed 13/5

2:51 p.m.-3:00 p.m.

2 stops21h 09m

C$ 1,233
Quickest round-trip

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 5/6

6:05 a.m.-7:19 p.m.

2 stops16h 14m

San Jose

Fri 12/6

2:59 p.m.-3:00 p.m.

2 stops21h 01m

C$ 1,277

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Sun 2/8

8:40 p.m.-3:47 p.m.

2 stops22h 07m

San Jose

Mon 17/8

1:50 p.m.-7:50 p.m.

2 stops27h 00m

C$ 1,294

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Tue 16/6

8:40 p.m.-3:50 p.m.

2 stops22h 10m

San Jose

Sun 28/6

2:59 p.m.-7:50 p.m.

2 stops25h 51m

C$ 1,313

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Wed 10/6

8:40 p.m.-3:50 p.m.

2 stops22h 10m

San Jose

Fri 19/6

9:54 a.m.-7:50 p.m.

2 stops30h 56m

C$ 1,314

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Wed 13/5

7:05 p.m.-7:19 p.m.

3 stops27h 14m

San Jose

Tue 19/5

2:49 p.m.-6:20 p.m.

3 stops24h 31m

C$ 1,322

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Wed 6/5

8:40 p.m.-7:19 p.m.

2 stops25h 39m

San Jose

Sat 5/9

1:50 p.m.-7:50 p.m.

2 stops27h 00m

C$ 1,330

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Wed 20/5

8:40 p.m.-3:32 p.m.

2 stops21h 52m

San Jose

Sun 24/5

2:49 p.m.-7:50 p.m.

2 stops26h 01m

C$ 1,335
Cheapest one-way

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 5/6

6:05 a.m.-10:34 p.m.

2 stops19h 29m

C$ 601

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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?

    Most people fly into San Jose (SJC) if they book a flight to San Jose from Toronto Region of Waterloo Intl. On average, San Jose has 0 inbound flights from Toronto Region of Waterloo Intl per day from 0 airlines. San Jose is conveniently located just 4.6 km from San Jose’s city centre.

  • 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.

See more FAQs

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Alternative routes for Region of Waterloo Intl to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
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Hamilton to Sacramento flights
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Region of Waterloo Intl to Oakland flights
Hamilton to Oakland flights

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