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Cheap flights from Toronto Pearson Intl Airport to Fremont from C$ 235

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SFO
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto Pearson Intl to Fremont are usually found in March or April, booked 69 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from Pearson Intl to Fremont

Keep the following information in mind while searching for Pearson Intl to Fremont flight deals. Data was last updated 14 October 2025.

Round-trip from

C$ 336

One-way from

C$ 235

Popular in

December

Cheapest in

March

Average price

C$ 518
6/11-13/11
  • 6/11-13/11
  • 1 total stop
  • 17h 18m total
  • Toronto to Fremont
Search Deals
Flair Airlines
  • Flair Airlines
  • 15/11
  • 1 total stop
  • 15h 30m total
  • Toronto to Fremont
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Pearson Intl to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Fremont
Explore the most affordable flight options available from Pearson Intl to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Sat 6/1212:40 p.m.YYZ - SFO
1 stop11h 28mMultiple Airlines
Mon 8/124:36 p.m.SFO - YYZ
1 stop10h 44mMultiple Airlines
Deal found 13/10C$ 361
Thu 30/109:45 a.m.YYZ - SFO
Nonstop5h 55mMultiple Airlines
Sun 2/1110:15 a.m.SFO - YYZ
1 stop18h 35mMultiple Airlines
Deal found 13/10C$ 362
Mon 10/119:45 a.m.YYZ - SFO
Nonstop5h 55mMultiple Airlines
Tue 18/111:00 p.m.SFO - YYZ
1 stop8h 26mMultiple Airlines
Deal found 14/10C$ 364
Sat 8/119:45 a.m.YYZ - SFO
Nonstop5h 55mMultiple Airlines
Wed 19/119:51 a.m.SFO - YYZ
3 stops17h 07mMultiple Airlines
Deal found 12/10C$ 365
Sat 8/1110:15 p.m.YYZ - SFO
1 stop14h 15mMultiple Airlines
Tue 18/1110:15 a.m.SFO - YYZ
1 stop11h 23mMultiple Airlines
Deal found 12/10C$ 367
Sat 1/1110:15 p.m.YYZ - SFO
2 stops17h 57mWestJet
Tue 4/111:00 p.m.SFO - YYZ
1 stop8h 26mWestJet
Deal found 13/10C$ 368
Fri 14/119:45 a.m.YYZ - SFO
Nonstop5h 55mPorter Airlines
Tue 18/111:40 p.m.SFO - YYZ
Nonstop4h 57mPorter Airlines
Deal found 12/10C$ 369
Sat 6/129:45 a.m.YYZ - SFO
Nonstop5h 55mMultiple Airlines
Wed 7/17:30 a.m.SFO - YYZ
1 stop9h 25mMultiple Airlines
Deal found 11/10C$ 371
Mon 10/119:45 a.m.YYZ - SFO
Nonstop5h 55mMultiple Airlines
Mon 17/113:15 p.m.SFO - YYZ
2 stops19h 25mMultiple Airlines
Deal found 13/10C$ 372
Fri 14/119:45 a.m.YYZ - SFO
Nonstop5h 55mMultiple Airlines
Mon 17/113:15 p.m.SFO - YYZ
2 stops19h 25mMultiple Airlines
Deal found 13/10C$ 374
Sat 6/129:45 a.m.YYZ - SFO
Nonstop5h 55mPorter Airlines
Wed 7/11:40 p.m.SFO - YYZ
Nonstop4h 57mPorter Airlines
Deal found 11/10C$ 375
Mon 8/124:00 p.m.YYZ - SFO
1 stop23h 12mWestJet
Fri 12/121:00 p.m.SFO - YYZ
2 stops13h 58mWestJet
Deal found 14/10C$ 376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 14 October 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Fremont that are best for you.

Fly from

Pearson Intl

Fly to

Fremont

Route

Depart

Return

Price

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 21/11

9:45 a.m.-12:40 p.m.

Nonstop5h 55m

San Francisco

Mon 24/11

1:40 p.m.-9:37 p.m.

Nonstop4h 57m

C$ 386

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sun 16/11

9:45 a.m.-12:40 p.m.

Nonstop5h 55m

San Francisco

Sat 29/11

1:40 p.m.-9:37 p.m.

Nonstop4h 57m

C$ 417

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 5/12

6:30 a.m.-9:35 a.m.

Nonstop6h 05m

San Francisco

Mon 5/1

11:18 p.m.-7:30 a.m.

Nonstop5h 12m

C$ 419

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 24/12

6:30 a.m.-9:33 a.m.

Nonstop6h 03m

San Francisco

Thu 1/1

11:18 p.m.-7:30 a.m.

Nonstop5h 12m

C$ 419

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 23/12

5:55 p.m.-8:53 p.m.

Nonstop5h 58m

San Francisco

Wed 31/12

8:49 a.m.-4:52 p.m.

Nonstop5h 03m

C$ 419

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Thu 11/12

6:30 a.m.-9:35 a.m.

Nonstop6h 05m

San Francisco

Tue 6/1

11:55 p.m.-11:48 a.m.

1 stop8h 53m

C$ 433

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 15/11

6:30 a.m.-9:35 a.m.

Nonstop6h 05m

San Francisco

Tue 13/1

12:43 a.m.-10:37 p.m.

1 stop18h 54m

C$ 433

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 4/11

5:55 p.m.-8:50 p.m.

Nonstop5h 55m

San Francisco

Sun 9/11

6:00 a.m.-4:02 p.m.

1 stop7h 02m

C$ 433

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 25/10

5:15 p.m.-10:31 p.m.

1 stop8h 16m

San Francisco

Sat 29/11

11:28 p.m.-7:30 a.m.

Nonstop5h 02m

C$ 445

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 29/10

6:30 a.m.-9:35 a.m.

Nonstop6h 05m

San Francisco

Mon 17/11

12:43 a.m.-2:20 p.m.

1 stop10h 37m

C$ 448

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 22 results
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2
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Best time to book a flight from Pearson Intl to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Pearson 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.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Fremont

How far ahead should I book a flight from Toronto Pearson Intl Airport to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Fremont. Price data was last updated on 10 October 2025.

The price you pay for your flight from Toronto Pearson Intl Airport to Fremont may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Fremont (average of C$ 232). Flying from Toronto Pearson Intl Airport to Fremont in January is currently the most expensive (average of C$ 395). 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 YYZ to FR8?

Find hourly flight availability from Pearson Intl to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 October 2025.

It’s optimal to fly from Toronto Pearson Intl Airport to Fremont at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Toronto Pearson Intl Airport to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Fremont. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Fremont 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.

Weekly flight availability from Toronto Pearson Intl Airport to Fremont

Explore weekly flight availability from Pearson Intl to Fremont. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 October 2025.

The most flights from YYZ to FR8 are scheduled on a Monday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).

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 14 October 2025.
See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Toronto Pearson Intl Airport to Fremont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
379 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
379 reviews
Porter Airlines
8.0
Very good
379 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
458 reviews
Porter Airlines
8.0
Very good
379 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,977 reviews
Porter Airlines
8.0
Very good
379 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,125 reviews
Porter Airlines
8.0
Very good
379 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,298 reviews
Porter Airlines
8.0
Very good
379 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Pearson Intl Airport to Fremont?

    There are many flights that can get you from Toronto Pearson Intl Airport to Fremont in 5h 55m. Fly via Porter Airlines or United Airlines to get the fastest option. Toronto Pearson Intl Airport and Fremont are separated by a distance of 3626 km. Most flights are nonstop.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Fremont?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Fremont consider choosing Porter Airlines (91%), Air Transat (91%) or Singapore Airlines (67%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Fremont?

    The cheapest flight price from Toronto Pearson Intl Airport to Fremont is C$ 225. On average you can expect to pay C$ 1,824. The most popular route, (Toronto Pearson Intl - San Francisco), can usually be booked for C$ 292.

  • Can I find deals for flights from Pearson Intl to Fremont that include hotel bookings?

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

  • How can I find direct flights from Pearson Intl to Fremont?

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

  • Can I find deals for business class flights from Pearson Intl to Fremont?

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to Fremont?

    Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Fremont (average of C$ 232). Flying from Toronto Pearson Intl Airport to Fremont in January is currently the most expensive (average of C$ 395). 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 8 airlines flying from Pearson Intl to Fremont

Discover the top 8 airlines that operate flights from Pearson Intl 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 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 244AverageC$ 582FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 297AverageC$ 496FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 304AverageC$ 515FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 351AverageC$ 494FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 356AverageC$ 551FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 393AverageC$ 573FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 396AverageC$ 690FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air TransatCheapestC$ 424AverageC$ 528FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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