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C$ 221+ Cheap flights to Fremont

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
3 Aug — 10 Aug1
1 adult

Flights to Fremont in 2025

Find the latest flights to Fremont in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 July 2025.

Round-trip from

C$ 381

One-way from

C$ 221

Popular in

December

Cheapest in

April

Average price

C$ 609
17/9-24/9
  • 17/9-24/9
  • 2 total stops
  • 24h 14m total
  • Toronto to San Francisco
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WestJet
  • WestJet
  • 28/8
  • 1 total stop
  • 8h 56m total
  • Toronto to Fremont
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Highest demand for flights based on searches. 5% potential increase in price (C$ 42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals to Fremont

Cheapest flights to Fremont
Explore the most affordable flight options available to Fremont. Find the lowest fares based on data from user searches, with prices last updated on 29 July 2025.

Thu 4/96:00 a.m.YHM - SFO
1 stop8h 54mWestJet
Wed 10/912:50 p.m.SFO - YHM
1 stop8h 50mWestJet
Deal found 29/7C$ 369
Wed 17/99:45 a.m.YYZ - SFO
1 stop14h 36mMultiple Airlines
Wed 24/910:15 a.m.SFO - YYZ
1 stop9h 38mMultiple Airlines
Deal found 29/7C$ 381
Thu 21/86:00 a.m.YKF - SFO
1 stop8h 56mWestJet
Tue 26/87:30 a.m.SFO - YKF
1 stop8h 26mWestJet
Deal found 27/7C$ 387
Thu 9/1012:00 p.m.YYZ - SFO
2 stops12h 24mWestJet
Sun 12/107:30 a.m.SFO - YYZ
2 stops14h 01mWestJet
Deal found 27/7C$ 387
Wed 3/95:45 p.m.YHM - SFO
1 stop18h 45mMultiple Airlines
Tue 9/910:15 a.m.SFO - YHM
1 stop10h 44mMultiple Airlines
Deal found 28/7C$ 395
Thu 23/1012:25 p.m.YTZ - SFO
1 stop10h 26mAir Canada
Mon 27/108:25 a.m.SFO - YTZ
1 stop8h 30mAir Canada
Deal found 29/7C$ 428
Wed 10/910:30 a.m.YYZ - SFO
Nonstop5h 28mAir Canada
Wed 17/97:10 a.m.SFO - YYZ
1 stop9h 06mAir Canada
Deal found 29/7C$ 438
Sat 27/99:45 a.m.YYZ - SFO
Nonstop5h 38mPorter Airlines
Sun 11/11:40 p.m.SFO - YYZ
Nonstop4h 57mPorter Airlines
Deal found 27/7C$ 446
Thu 11/93:35 p.m.YTZ - SFO
2 stops20h 55mMultiple Airlines
Thu 18/910:15 a.m.SFO - YTZ
2 stops22h 16mMultiple Airlines
Deal found 28/7C$ 450
Thu 28/86:00 a.m.YKF - SFO
1 stop8h 56mMultiple Airlines
Fri 5/95:45 a.m.SFO - YKF
3 stops16h 00mMultiple Airlines
Deal found 29/7C$ 451

Cheapflights Fare Finder

 
Locate flights to Fremont that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 July 2025.
Use the filters below to find and compare flights to Fremont that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 17/9

9:45 a.m.-9:21 p.m.

1 stop14h 36m

San Francisco

Wed 24/9

10:15 a.m.-10:53 p.m.

1 stop9h 38m

C$ 381

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Thu 21/8

6:00 a.m.-11:56 a.m.

1 stop8h 56m

San Francisco

Tue 26/8

7:30 a.m.-6:56 p.m.

1 stop8h 26m

C$ 387

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Fri 12/9

6:00 a.m.-11:54 a.m.

1 stop8h 54m

San Francisco

Fri 19/9

12:50 p.m.-12:40 a.m.

1 stop8h 50m

C$ 387

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Thu 9/10

12:00 p.m.-9:24 p.m.

2 stops12h 24m

San Francisco

Sun 12/10

7:30 a.m.-12:31 a.m.

2 stops14h 01m

C$ 387

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 3/9

5:45 p.m.-9:30 a.m.

1 stop18h 45m

San Francisco

Tue 9/9

10:15 a.m.-11:59 p.m.

1 stop10h 44m

C$ 395

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 10/9

10:30 a.m.-12:58 p.m.

Nonstop5h 28m

San Francisco

Wed 17/9

7:10 a.m.-7:16 p.m.

1 stop9h 06m

C$ 438

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 27/9

9:45 a.m.-12:23 p.m.

Nonstop5h 38m

San Francisco

Sun 11/1

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

Nonstop4h 57m

C$ 446

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Thu 11/9

3:35 p.m.-9:30 a.m.

2 stops20h 55m

San Francisco

Thu 18/9

10:15 a.m.-11:31 a.m.

2 stops22h 16m

C$ 450

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Thu 28/8

6:00 a.m.-11:56 a.m.

1 stop8h 56m

San Francisco

Fri 5/9

5:45 a.m.-12:45 a.m.

3 stops16h 00m

C$ 451

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Wed 10/9

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

1 stop10h 26m

San Francisco

Wed 17/9

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

1 stop10h 04m

C$ 460

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 27 results
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Best time to book a flight to Fremont

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

When is the best time to book a flight to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Fremont. Price data was last updated on 25 July 2025.

The price you pay for your flight to Fremont may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Fremont?

On average, a flight from Toronto to Fremont takes 8 hours 3 minutes. Flights to Fremont from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Fremont?

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

Users looking for the lowest fares to Fremont should consider flying on Thursday at noon, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

Weekly flight availability to Fremont

The most flights from Toronto to Fremont are scheduled on a Monday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Fremont?

The most popular airlines flying from Toronto to Fremont are Air Canada, Porter Airlines and Air Transat.

Air Canada
Air Canada
From C$ 119
WestJet
WestJet
From C$ 95
Porter Airlines
Porter Airlines
From C$ 182
United Airlines
United Airlines
From C$ 114

What are the cheapest airlines that fly to Fremont?

The cheapest airlines flying from Toronto to Fremont are American Airlines, WestJet and Delta.

Rainfall in Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Fremont when rainfall is around 0.0 mm.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 29 July 2025.
Read reviews from past customers who have flown Alaska Airlines,Porter Airlines, andDelta to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Porter Airlines
8.0
Very good
317 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Transat
7.7
Good
424 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

FAQs about flying to Fremont

  • Can I find cheaper flights to Fremont if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Fremont on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Fremont?

    Based on reviews from Cheapflights users, Flair Airlines is rated the highest out of the airlines that fly to Fremont.

  • How much is a round-trip flight to Fremont?

    A round-trip flight to Fremont will typically cost around C$ 101, however they can be found for as little as C$ 101.

  • Where does the fastest flight to Fremont depart from?

    For those looking to save time traveling to Fremont, Vancouver offers the quickest one-way flight (2 hours 17 minutes).

  • Does San Francisco have rental cars?

    Yes. Those touching down at San Francisco can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

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