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Cheap flights from Toronto Pearson Intl Airport to Fremont from C$ 234

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SFO
1 Apr — 8 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Fremont are usually found in April or March, booked 61 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap 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 2 March 2026.

Tue 5/59:45 a.m.
YYZ
-
SFO
Nonstop5h 35m
Multiple Airlines
Mon 11/59:33 p.m.
SFO
-
YYZ
1 stop19h 27m
Multiple Airlines
Deal found 25/2C$ 376
Mon 27/46:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Fri 1/51:00 p.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 25/2C$ 377
Thu 30/46:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Wed 6/51:00 p.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 25/2C$ 379
Mon 27/46:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Tue 5/56:00 a.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 25/2C$ 380
Thu 30/46:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Tue 5/56:00 a.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 25/2C$ 381
Tue 26/56:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Mon 8/66:05 p.m.
SFO
-
YYZ
1 stop8h 40m
WestJet
Deal found 25/2C$ 383
Thu 30/49:50 a.m.
YYZ
-
SFO
Nonstop5h 55m
Porter Airlines
Wed 6/51:20 p.m.
SFO
-
YYZ
Nonstop5h 05m
Porter Airlines
Deal found 25/2C$ 384
Tue 21/41:30 p.m.
YYZ
-
SFO
2 stops27h 22m
Multiple Airlines
Wed 6/51:00 p.m.
SFO
-
YYZ
1 stop8h 10m
Multiple Airlines
Deal found 26/2C$ 385
Thu 28/512:40 p.m.
YYZ
-
SFO
2 stops12h 15m
WestJet
Sun 31/56:00 a.m.
SFO
-
YYZ
2 stops10h 55m
WestJet
Deal found 26/2C$ 387
Wed 8/49:50 a.m.
YYZ
-
SFO
Nonstop5h 55m
Porter Airlines
Tue 21/41:45 p.m.
SFO
-
YYZ
Nonstop4h 57m
Porter Airlines
Deal found 27/2C$ 388
Thu 28/59:45 a.m.
YYZ
-
SFO
Nonstop5h 35m
Multiple Airlines
Sat 6/62:16 p.m.
SFO
-
YYZ
2 stops12h 29m
Multiple Airlines
Deal found 25/2C$ 390
Tue 17/39:50 a.m.
YYZ
-
SFO
Nonstop5h 52m
Multiple Airlines
Tue 24/37:32 p.m.
SFO
-
YYZ
2 stops21h 04m
Multiple Airlines
Deal found 1/3C$ 391

Find 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 2 March 2026.

Round-trip from

C$ 376

One-way from

C$ 234

Popular in

December

Cheapest in

April

Average price

C$ 463
WestJet
  • WestJet
  • 5/5-13/5
  • 3 total stops
  • 20h 52m total
  • Toronto to Fremont
Search Deals
WestJet
  • WestJet
  • 5/6
  • 1 total stop
  • 10h 40m total
  • Toronto to Fremont
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 2 March 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 21/4

9:50 a.m.-12:45 p.m.

Nonstop5h 55m

San Francisco

Thu 23/4

1:45 p.m.-9:42 p.m.

Nonstop4h 57m

C$ 417

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Mon 27/4

9:50 a.m.-12:45 p.m.

Nonstop5h 55m

San Francisco

Sun 3/5

1:20 p.m.-9:25 p.m.

Nonstop5h 05m

C$ 426

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 1/5

2:15 p.m.-7:03 p.m.

1 stop7h 48m

San Francisco

Thu 7/5

12:30 p.m.-11:14 p.m.

1 stop7h 44m

C$ 443

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 1/5

6:10 a.m.-10:25 a.m.

1 stop7h 15m

San Francisco

Sun 3/5

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

1 stop7h 01m

C$ 443

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 1/5

7:22 p.m.-11:54 p.m.

1 stop7h 32m

San Francisco

Sun 10/5

5:40 a.m.-4:33 p.m.

1 stop7h 53m

C$ 446

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 18/3

6:30 a.m.-9:40 a.m.

Nonstop6h 10m

San Francisco

Tue 31/3

11:52 p.m.-9:54 a.m.

1 stop7h 02m

C$ 493

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Mon 13/4

9:00 p.m.-1:35 a.m.

1 stop7h 35m

San Francisco

Sat 18/4

8:59 p.m.-9:54 a.m.

2 stops9h 55m

C$ 500

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 14/4

1:00 p.m.-9:25 p.m.

2 stops11h 25m

San Francisco

Sun 19/4

10:50 p.m.-11:49 a.m.

1 stop9h 59m

C$ 502

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Mon 6/4

9:50 a.m.-12:45 p.m.

Nonstop5h 55m

San Francisco

Sun 12/4

1:45 p.m.-9:42 p.m.

Nonstop4h 57m

C$ 510

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sun 3/5

6:30 a.m.-9:23 a.m.

Nonstop5h 53m

San Francisco

Sun 3/5

10:42 p.m.-7:00 a.m.

Nonstop5h 18m

C$ 555

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/2

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 27 February 2026.

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 61 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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Fremont (average of C$ 241). Flying from Toronto Pearson Intl Airport to Fremont in December is currently the most expensive (average of C$ 346). 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 2 March 2026.

It’s optimal to fly from Toronto Pearson Intl Airport to Fremont at noon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the evening.

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 21 February 2026.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Fremont flight should consider departing on Thursday at noon when fares are most often at their lowest. Tuesday at noon 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 2 March 2026.

The most flights from YYZ to FR8 are scheduled on a Monday (21 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Fremont?

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 2 March 2026.
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
421 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
421 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Transat
7.7
Good
517 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
United Airlines
7.4
Good
9,378 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
WestJet
7.2
Good
3,280 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
10,770 reviews
Porter Airlines
8.0
Very good
421 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

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 Delta to get the fastest option. Toronto Pearson Intl Airport and Fremont are separated by a distance of 3626 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Fremont one-way?

    One-way options have recently been found by users for as low as C$ 176 on WestJet. Other airlines that offer cheap prices include Porter Airlines from C$ 202 and Air Transat from C$ 222 one-way.

  • 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 American Airlines (57%), Porter Airlines (57%) or Air Transat (57%) 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$ 256. On average you can expect to pay C$ 1,564. The most popular route, (Toronto Pearson Intl - San Francisco), can usually be booked for C$ 358.

  • 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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Fremont (average of C$ 241). Flying from Toronto Pearson Intl Airport to Fremont in December is currently the most expensive (average of C$ 346). 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 Pearson Intl to Fremont

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Pearson Intl to Fremont

Discover the top 9 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 2 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 115AverageC$ 468FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 254AverageC$ 582FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 256AverageC$ 506FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 282AverageC$ 482FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 288AverageC$ 442FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Porter AirlinesCheapestC$ 307AverageC$ 467FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 346AverageC$ 542FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 373AverageC$ 532FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 393AverageC$ 552FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to Fremont?

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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Fremont?

Cheapflights helps you find that perfect flight to Fremont from Pearson Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pearson Intl to Fremont with no change fees?

Yes, we can. To see specific flights from Pearson Intl to Fremont with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pearson Intl to Fremont become cheaper?

Of course! You can now track prices for flights from Pearson Intl to Fremont and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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