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Cheap flights from Toronto Island Airport to Fremont from C$ 278

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SFO
10 Jun — 17 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto Island to Fremont

Enter your travel dates to find the best prices.

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 May 2026.

Sat 23/512:30 p.m.
YTZ
-
SFO
1 stop11h 32m
Air Canada
Tue 21/78:10 a.m.
SFO
-
YTZ
1 stop10h 21m
Air Canada
Deal found 9/5C$ 548
Fri 5/62:55 p.m.
YTZ
-
SFO
2 stops11h 07m
United Airlines
Tue 9/66:45 p.m.
SFO
-
YTZ
2 stops12h 21m
United Airlines
Deal found 11/5C$ 576
Mon 1/62:55 p.m.
YTZ
-
SFO
1 stop10h 56m
United Airlines
Mon 8/611:30 p.m.
SFO
-
YTZ
1 stop7h 36m
United Airlines
Deal found 9/5C$ 577
Tue 2/67:20 p.m.
YTZ
-
SFO
1 stop8h 25m
United Airlines
Sat 6/69:02 p.m.
SFO
-
YTZ
2 stops10h 04m
United Airlines
Deal found 7/5C$ 578
Thu 4/612:15 p.m.
YTZ
-
SFO
1 stop8h 04m
United Airlines
Tue 9/611:30 p.m.
SFO
-
YTZ
1 stop7h 36m
United Airlines
Deal found 11/5C$ 584
Thu 17/910:45 a.m.
YTZ
-
SFO
1 stop13h 02m
Air Canada
Tue 22/98:10 a.m.
SFO
-
YTZ
1 stop10h 20m
Air Canada
Deal found 11/5C$ 592
Thu 4/612:15 p.m.
YTZ
-
SFO
1 stop9h 03m
United Airlines
Mon 8/68:55 p.m.
SFO
-
YTZ
2 stops10h 11m
United Airlines
Deal found 9/5C$ 598
Wed 24/67:20 p.m.
YTZ
-
SFO
1 stop8h 22m
United Airlines
Tue 7/712:50 a.m.
SFO
-
YTZ
1 stop12h 51m
United Airlines
Deal found 11/5C$ 599
Sat 20/67:20 p.m.
YTZ
-
SFO
2 stops15h 18m
United Airlines
Mon 29/610:38 p.m.
SFO
-
YTZ
1 stop8h 28m
United Airlines
Deal found 9/5C$ 600
Wed 24/67:20 p.m.
YTZ
-
SFO
1 stop8h 22m
United Airlines
Tue 11/85:00 a.m.
SFO
-
YTZ
1 stop8h 41m
United Airlines
Deal found 10/5C$ 610
Wed 17/67:20 p.m.
YTZ
-
SFO
1 stop8h 25m
United Airlines
Thu 25/611:30 p.m.
SFO
-
YTZ
1 stop7h 36m
United Airlines
Deal found 7/5C$ 618

Find 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 May 2026.

Round-trip from

C$ 548

One-way from

C$ 278

Popular in

December

Cheapest in

November

Average price

C$ 589
Air Canada
  • Air Canada
  • 23/5-21/7
  • 2 total stops
  • 21h 53m total
  • Toronto to Fremont
Search Deals
Air Canada
  • Air Canada
  • 27/5
  • 1 total stop
  • 11h 32m total
  • Toronto to Fremont
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 2026.
Use the filters below to find and compare flights from Toronto Island Airport to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Mon 1/6

2:55 p.m.-10:51 p.m.

1 stop10h 56m

San Francisco

Mon 8/6

11:30 p.m.-10:06 a.m.

1 stop7h 36m

C$ 576

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Fri 19/6

7:20 p.m.-12:45 a.m.

1 stop8h 25m

San Francisco

Mon 22/6

10:35 p.m.-10:06 a.m.

1 stop8h 31m

C$ 576

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 30/5

2:20 p.m.-12:45 a.m.

2 stops13h 25m

San Francisco

Tue 9/6

8:55 p.m.-10:06 a.m.

2 stops10h 11m

C$ 576

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 6/6

7:20 p.m.-12:45 a.m.

1 stop8h 25m

San Francisco

Mon 8/6

10:35 p.m.-10:06 a.m.

1 stop8h 31m

C$ 585

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Wed 24/6

2:55 p.m.-12:42 a.m.

2 stops12h 47m

San Francisco

Tue 7/7

10:38 p.m.-11:39 a.m.

2 stops10h 01m

C$ 599

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Wed 17/6

7:20 p.m.-12:45 a.m.

1 stop8h 25m

San Francisco

Mon 29/6

10:38 p.m.-10:06 a.m.

1 stop8h 28m

C$ 618

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sun 23/8

7:20 p.m.-12:50 a.m.

1 stop8h 30m

San Francisco

Mon 31/8

11:30 p.m.-10:06 a.m.

1 stop7h 36m

C$ 622
Quickest round-trip

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 22/8

12:15 p.m.-5:23 p.m.

1 stop8h 08m

San Francisco

Sun 30/8

11:30 p.m.-10:06 a.m.

1 stop7h 36m

C$ 622

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Thu 9/7

12:15 p.m.-9:38 p.m.

2 stops12h 23m

San Francisco

Sun 12/7

10:38 p.m.-10:06 a.m.

1 stop8h 28m

C$ 622

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Mon 24/8

2:55 p.m.-9:28 p.m.

1 stop9h 33m

San Francisco

Sat 29/8

10:35 p.m.-10:06 a.m.

1 stop8h 31m

C$ 622

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 24 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 10h 56m. 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.

See more FAQs

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