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Cheap flights from Toronto Island Airport to Fremont from C$ 240

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SFO
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Toronto Island to Fremont

Keep the following information in mind while searching for Toronto Island to Fremont flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 418

One-way from

C$ 240

Popular in

September

Cheapest in

May

Average price

C$ 847
Air Canada
  • Air Canada
  • 15/12-1/1
  • 2 total stops
  • 17h 22m total
  • Toronto to Fremont
Search Deals
26/9
  • 26/9
  • 3 total stops
  • 32h 49m total
  • Toronto to Fremont
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Toronto Island to Fremont

Cheapest flights from Toronto Island to Fremont
Explore the most affordable flight options available from Toronto Island to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Mon 15/123:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Thu 1/18:25 a.m.SFO - YTZ
1 stop8h 30mAir Canada
Deal found 8/9C$ 418
Tue 25/113:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Sun 7/128:25 a.m.SFO - YTZ
1 stop8h 30mAir Canada
Deal found 9/9C$ 437
Sat 15/113:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Wed 14/18:25 a.m.SFO - YTZ
1 stop10h 10mAir Canada
Deal found 9/9C$ 439
Wed 3/123:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Wed 31/128:25 a.m.SFO - YTZ
1 stop8h 30mAir Canada
Deal found 9/9C$ 452
Thu 16/1012:25 p.m.YTZ - SFO
1 stop10h 26mAir Canada
Tue 21/108:30 a.m.SFO - YTZ
1 stop8h 19mAir Canada
Deal found 9/9C$ 460
Sat 1/113:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Sun 9/118:25 a.m.SFO - YTZ
1 stop10h 10mAir Canada
Deal found 10/9C$ 461
Thu 16/1012:25 p.m.YTZ - SFO
1 stop10h 26mAir Canada
Mon 20/108:30 a.m.SFO - YTZ
1 stop8h 19mAir Canada
Deal found 11/9C$ 467
Wed 24/123:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Wed 31/128:25 a.m.SFO - YTZ
1 stop8h 30mAir Canada
Deal found 9/9C$ 479
Thu 25/123:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Mon 5/18:25 a.m.SFO - YTZ
1 stop10h 10mAir Canada
Deal found 8/9C$ 482
Sat 8/113:30 p.m.YTZ - SFO
1 stop8h 52mAir Canada
Sat 15/118:25 a.m.SFO - YTZ
1 stop10h 10mAir Canada
Deal found 9/9C$ 488

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto Island to Fremont 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 11 September 2025.
Use the filters below to find and compare flights from Toronto Island Airport to Fremont that are best for you.

Fly from

Toronto Island

Fly to

Fremont

Route

Depart

Return

Price

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Tue 25/11

3:30 p.m.-9:22 p.m.

1 stop8h 52m

San Francisco

Tue 2/12

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 437

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Fri 24/10

12:25 p.m.-7:51 p.m.

1 stop10h 26m

San Francisco

Tue 28/10

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 452

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Thu 19/2

3:30 p.m.-9:22 p.m.

1 stop8h 52m

San Francisco

Mon 23/2

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 455

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Tue 3/3

3:30 p.m.-9:22 p.m.

1 stop8h 52m

San Francisco

Wed 4/3

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 468

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Fri 21/11

3:30 p.m.-9:22 p.m.

1 stop8h 52m

San Francisco

Sun 30/11

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 488

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 8/11

3:30 p.m.-9:22 p.m.

1 stop8h 52m

San Francisco

Tue 11/11

8:25 a.m.-7:55 p.m.

1 stop8h 30m

C$ 488

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Thu 13/11

3:30 p.m.-9:22 p.m.

1 stop8h 52m

San Francisco

Sun 16/11

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 521

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Tue 14/10

8:25 p.m.-11:11 a.m.

1 stop17h 46m

San Francisco

Sat 25/10

8:30 a.m.-9:34 p.m.

1 stop10h 04m

C$ 524

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Tue 7/10

3:25 p.m.-9:40 p.m.

1 stop9h 15m

San Francisco

Tue 14/10

11:45 p.m.-11:45 a.m.

1 stop9h 00m

C$ 527

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Wed 15/10

7:25 a.m.-5:20 p.m.

2 stops12h 55m

San Francisco

Tue 28/10

8:25 a.m.-9:35 p.m.

1 stop10h 10m

C$ 531

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 22 results
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Best time to book a flight from Toronto Island to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Toronto Island 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 Toronto Island Airport to Fremont

What is the cheapest month to book a flight from Toronto Island Airport to Fremont?

Currently, January is the cheapest month in which you can book a flight from Toronto Island Airport to Fremont (average of C$ 276). Flying from Toronto Island Airport to Fremont in December is currently the most expensive (average of C$ 368). 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.

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated 11 September 2025.
Read through reviews of airlines operating flights from Toronto Island Airport to Fremont, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Crew

7.8

Boarding

7.3

Comfort

7.1

Overall

7.1

Food

6.3

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Crew

7.8

Boarding

7.3

Comfort

7.1

Overall

7.1

Food

6.3

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

Find useful and relevant information for your journey from Toronto Island to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Island Airport to Fremont?

    Departing from Toronto Island Airport to Fremont will take you 8h 52m. The distance between Toronto Island Airport and Fremont is about 3644 km.

  • Can I find deals for flights from Toronto Island to Fremont that include hotel bookings?

    Yes. In addition to deals on Toronto Island to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto Island to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto Island to Fremont.

  • Can I find deals for business class flights from Toronto Island to Fremont?

    Yes. Cheapflights offers flight deals from Toronto Island to Fremont 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 Toronto Island Airport to Fremont?

    Currently, January is the cheapest month in which you can book a flight from Toronto Island Airport to Fremont (average of C$ 276). Flying from Toronto Island Airport to Fremont in December is currently the most expensive (average of C$ 368). 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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Top airline flying from Toronto Island to Fremont

Discover the top airline that operate flights from Toronto Island to Fremont. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 428AverageC$ 594FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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