Cheap flights from Niagara Falls, ON to San Jose, CA from C$ 255

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJC
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Niagara Falls to San Jose are usually found in May or January, booked 71 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

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Cheapest flights from Niagara Falls to San Jose
Explore the most affordable flight options available from Niagara Falls to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Thu 4/1212:23 p.m.YYZ - SJC
1 stop11h 18mDelta
Mon 11/56:45 a.m.SJC - YYZ
1 stop12h 15mDelta
Deal found 5/11C$ 449
Tue 9/123:38 p.m.YYZ - SJC
2 stops11h 15mDelta
Mon 18/55:05 p.m.SJC - YYZ
2 stops12h 50mDelta
Deal found 5/11C$ 450
Wed 10/129:00 a.m.YYZ - SJC
2 stops15h 27mUnited Airlines
Sat 23/57:00 a.m.SJC - YYZ
1 stop12h 44mUnited Airlines
Deal found 5/11C$ 451
Thu 4/129:52 a.m.YYZ - SJC
2 stops11h 26mDelta
Tue 9/129:50 a.m.SJC - YYZ
2 stops10h 37mDelta
Deal found 3/11C$ 453
Sat 6/1212:23 p.m.YYZ - SJC
1 stop13h 32mDelta
Sat 9/57:00 a.m.SJC - YYZ
2 stops14h 04mDelta
Deal found 5/11C$ 461
Thu 11/127:44 a.m.YYZ - SJC
2 stops15h 57mDelta
Fri 22/55:45 a.m.SJC - YYZ
2 stops14h 13mDelta
Deal found 5/11C$ 484
Wed 3/1212:23 p.m.YYZ - SJC
1 stop13h 32mDelta
Sat 9/55:45 a.m.SJC - YYZ
1 stop8h 00mDelta
Deal found 5/11C$ 487
Thu 4/124:45 p.m.YYZ - SJC
1 stop9h 14mAlaska Airlines
Tue 9/126:18 a.m.SJC - YYZ
1 stop30h 17mAlaska Airlines
Deal found 3/11C$ 492
Fri 5/1212:13 p.m.YYZ - SJC
2 stops14h 40mDelta
Sat 16/55:45 a.m.SJC - YYZ
1 stop8h 00mDelta
Deal found 5/11C$ 499
Wed 3/1212:23 p.m.YYZ - SJC
2 stops13h 33mDelta
Fri 8/59:05 a.m.SJC - YYZ
2 stops11h 59mDelta
Deal found 5/11C$ 508
Sun 7/1212:23 p.m.YYZ - SJC
1 stop13h 32mDelta
Sat 9/55:05 p.m.SJC - YYZ
2 stops15h 22mDelta
Deal found 5/11C$ 516
Wed 3/1212:23 p.m.YYZ - SJC
1 stop13h 32mDelta
Fri 15/56:45 a.m.SJC - YYZ
1 stop12h 15mDelta
Deal found 5/11C$ 519

Cheap flight deals from Niagara Falls to San Jose

Keep the following information in mind while searching for Niagara Falls to San Jose flight deals. Data was last updated 6 November 2025.

Round-trip from

C$ 447

One-way from

C$ 255

Popular in

December

Cheapest in

May

Average price

C$ 567
American Airlines
  • American Airlines
  • 30/1-2/2
  • 2 total stops
  • 25h 34m total
  • Niagara Falls to San Jose
4/12
  • 4/12
  • 1 total stop
  • 31h 32m total
  • Niagara Falls to San Jose
Highest demand for flights based on searches. 1% potential increase in price (C$ 15 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Average for round-trip flights in November 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 6 November 2025.
Use the filters below to find and compare flights from Niagara Falls to San Jose that are best for you.

Fly from

Niagara Falls

Fly to

San Jose

Route

Depart

Return

Price

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Tue 9/12

12:23 p.m.-8:41 p.m.

1 stop11h 18m

San Jose

Tue 12/5

10:56 p.m.-8:55 a.m.

1 stop6h 59m

C$ 449

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Tue 16/12

12:23 p.m.-10:55 p.m.

1 stop13h 32m

San Jose

Sun 24/5

10:56 p.m.-8:55 a.m.

1 stop6h 59m

C$ 449

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 27/11

6:30 a.m.-6:21 p.m.

2 stops14h 51m

San Jose

Mon 1/12

6:25 a.m.-9:59 p.m.

1 stop12h 34m

C$ 449

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 4/12

12:23 p.m.-10:55 p.m.

1 stop13h 32m

San Jose

Wed 10/12

7:45 p.m.-8:53 a.m.

2 stops10h 08m

C$ 449

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Mon 8/12

12:23 p.m.-10:55 p.m.

1 stop13h 32m

San Jose

Tue 12/5

12:45 p.m.-12:04 a.m.

1 stop8h 19m

C$ 449

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 11/12

7:44 a.m.-8:41 p.m.

2 stops15h 57m

San Jose

Mon 25/5

5:05 p.m.-8:55 a.m.

2 stops12h 50m

C$ 450

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Fri 5/12

6:05 a.m.-1:16 p.m.

2 stops10h 11m

San Jose

Sun 10/5

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

2 stops14h 13m

C$ 450

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Fri 5/12

7:40 a.m.-7:18 p.m.

2 stops14h 38m

San Jose

Fri 8/5

6:45 a.m.-10:00 p.m.

1 stop12h 15m

C$ 450

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Mon 8/12

12:23 p.m.-10:55 p.m.

1 stop13h 32m

San Jose

Sun 17/5

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

2 stops14h 13m

C$ 450

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Sat 6/12

6:05 a.m.-1:18 p.m.

2 stops10h 13m

San Jose

Mon 11/5

5:05 p.m.-8:55 a.m.

2 stops12h 50m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Niagara Falls to San Jose

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

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to San Jose

How far ahead should I book a flight from Niagara Falls to San Jose, California?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to San Jose. Price data was last updated on 31 October 2025.

The best time to book flights from Niagara Falls to San Jose, California is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Niagara Falls to San Jose, California?

Currently, April is the cheapest month in which you can book a flight from Niagara Falls to San Jose, California (average of C$ 203). Flying from Niagara Falls to San Jose, California in January is currently the most expensive (average of C$ 370). 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 NI4 to SJC?

Find hourly flight availability from Niagara Falls 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 6 November 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 51% on flights from Niagara Falls to San Jose, California by exploring options for tickets in the evening.

What is the cheapest day to fly from Niagara Falls to San Jose, California?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to San Jose. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Niagara Falls to San Jose, California flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated 6 November 2025.
Check out reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Niagara Falls to San Jose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    San Jose (SJC) is the airport you will fly into if you book a flight from Niagara Falls to San Jose. You should not have trouble finding flights to San Jose from Niagara Falls; the airport handles an average of 0 inbound flights from Niagara Falls per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the San Jose airport from Niagara Falls. It is only a 4.6 km journey from San Jose (SJC) to San Jose’s city centre.

  • How long is the flight from Niagara Falls to San Jose, California?

    Airlines like Delta fly from Niagara Falls to San Jose, California in about 11h 18m. The time it takes to get you to your destination can typically vary by up to . The distance from Niagara Falls to San Jose, California is about 3602 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to San Jose, California?

    Currently, April is the cheapest month in which you can book a flight from Niagara Falls to San Jose, California (average of C$ 203). Flying from Niagara Falls to San Jose, California in January is currently the most expensive (average of C$ 370). 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

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Alternative routes for Niagara Falls to San Jose

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

Top 7 airlines flying from Niagara Falls to San Jose

Discover the top 7 airlines that operate flights from Niagara Falls to San Jose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 342AverageC$ 693FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 358AverageC$ 573FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 400AverageC$ 561FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 400AverageC$ 565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 403AverageC$ 617FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 406AverageC$ 495FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 498AverageC$ 595FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Jose from Niagara Falls today and book when prices fit your budget.

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