Find flights
Deals
Airlines

C$ 286+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Fremont in 2026

Enter your travel dates to find the best prices.

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 23 July 2026.

Thu 3/910:50 a.m.
YYZ
-
SFO
1 stop8h 50m
WestJet
Tue 8/96:00 a.m.
SFO
-
YYZ
1 stop9h 55m
WestJet
Deal found 22/7C$ 455
Sat 12/96:00 a.m.
YYZ
-
SFO
1 stop9h 00m
WestJet
Mon 14/91:00 p.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 22/7C$ 457
Tue 8/910:25 p.m.
YYZ
-
SFO
1 stop16h 35m
WestJet
Thu 17/91:00 p.m.
SFO
-
YYZ
1 stop9h 05m
WestJet
Deal found 22/7C$ 458
Wed 9/96:00 a.m.
YYZ
-
SFO
1 stop9h 00m
WestJet
Sat 19/91:00 p.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 22/7C$ 459
Sat 29/86:35 p.m.
YYZ
-
SFO
2 stops20h 25m
WestJet
Sat 12/91:00 p.m.
SFO
-
YYZ
2 stops13h 10m
WestJet
Deal found 21/7C$ 461
Fri 11/99:45 a.m.
YYZ
-
SFO
Nonstop5h 35m
Multiple Airlines
Tue 15/91:00 p.m.
SFO
-
YYZ
1 stop8h 10m
Multiple Airlines
Deal found 23/7C$ 462
Fri 16/108:40 p.m.
YKF
-
SFO
1 stop18h 20m
WestJet
Sun 18/106:00 a.m.
SFO
-
YKF
1 stop10h 50m
WestJet
Deal found 22/7C$ 464
Thu 3/912:40 p.m.
YYZ
-
SFO
2 stops12h 15m
WestJet
Thu 10/96:00 a.m.
SFO
-
YYZ
2 stops10h 55m
WestJet
Deal found 23/7C$ 464
Wed 9/910:50 a.m.
YYZ
-
SFO
1 stop8h 50m
WestJet
Mon 14/96:00 a.m.
SFO
-
YYZ
2 stops10h 55m
WestJet
Deal found 22/7C$ 465
Wed 9/99:45 a.m.
YYZ
-
SFO
Nonstop5h 35m
Multiple Airlines
Tue 15/96:00 a.m.
SFO
-
YYZ
1 stop9h 55m
Multiple Airlines
Deal found 22/7C$ 466
Tue 18/811:10 p.m.
YYZ
-
SFO
2 stops20h 30m
WestJet
Sat 22/81:00 p.m.
SFO
-
YYZ
2 stops19h 15m
WestJet
Deal found 22/7C$ 469
Mon 21/92:50 p.m.
YYZ
-
SFO
1 stop10h 05m
WestJet
Sat 3/106:00 a.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 22/7C$ 471

Find flight deals to Fremont

Find the latest flights to Fremont in 2026, 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 23 July 2026.

Round-trip from

C$ 455

One-way from

C$ 286

Popular in

July

Cheapest in

November

Average price

C$ 729
WestJet
  • WestJet
  • 3/9-8/9
  • 2 total stops
  • 18h 45m total
  • Toronto to San Francisco
Search Deals
WestJet
  • WestJet
  • 5/10
  • 1 total stop
  • 20h 50m total
  • Toronto to Fremont
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 23 July 2026.
Use the filters below to find and compare flights to Fremont that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Fri 18/9

8:40 p.m.-9:55 p.m.

1 stop28h 15m

San Francisco

Mon 5/10

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 475

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Thu 17/9

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Thu 24/9

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 512

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 31/10

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

Nonstop5h 55m

San Francisco

Sat 7/11

1:45 p.m.-9:39 p.m.

Nonstop4h 54m

C$ 517

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 19/8

6:10 p.m.-9:55 p.m.

1 stop30h 45m

San Francisco

Sun 23/8

6:00 a.m.-5:15 p.m.

1 stop8h 15m

C$ 521

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Fri 11/9

6:10 p.m.-9:55 p.m.

1 stop30h 45m

San Francisco

Mon 14/9

6:00 a.m.-5:15 p.m.

1 stop8h 15m

C$ 530

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 24/10

6:00 a.m.-1:02 p.m.

1 stop10h 02m

San Francisco

Sat 31/10

10:30 p.m.-11:23 a.m.

1 stop9h 53m

C$ 531

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 9/9

6:34 p.m.-11:57 p.m.

1 stop8h 23m

San Francisco

Sat 12/9

10:00 p.m.-10:23 a.m.

1 stop9h 23m

C$ 531

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Tue 18/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Tue 25/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 531

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Tue 25/8

6:10 p.m.-4:40 p.m.

1 stop25h 30m

San Francisco

Thu 10/9

6:00 a.m.-5:15 p.m.

1 stop8h 15m

C$ 536

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Tue 18/8

8:40 p.m.-4:40 p.m.

1 stop23h 00m

San Francisco

Sat 22/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 543

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

How long is the flight to Fremont?

On average, a flight from Toronto to Fremont takes 10 hours 27 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.

Weekly flight availability to Fremont

The most flights from Toronto to Fremont are scheduled on a Thursday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).

What are the most popular airlines that fly to Fremont?

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

Air Canada
Air Canada
From C$ 131
Porter Airlines
Porter Airlines
From C$ 319
WestJet
WestJet
From C$ 121
United Airlines
United Airlines
From C$ 155

What are the cheapest airlines that fly to Fremont?

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

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).

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 18 July 2026.

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

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 23 July 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andUnited Airlines 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.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Transat
7.8
Good
566 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
United Airlines
7.4
Good
10,026 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
WestJet
7.2
Good
3,413 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,373 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.5

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

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$ 1,051, however they can be found for as little as C$ 239.

  • 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 (1 hour 30 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Fremont by cabin class

Find flights to Fremont, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First class flights to Fremont
Business class flights to Fremont
Prem Economy class flights to Fremont
Economy class flights to Fremont

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Fremont?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Fremont. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights to Fremont by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Fremont with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Fremont flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights to Fremont on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.