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Cheap flights from Canada to Fremont from C$ 139

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SFO
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Fremont
Explore the most affordable flight options available from Canada to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Fri 18/93:30 p.m.
YVR
-
SFO
Nonstop2h 30m
Flair Airlines
Sun 27/99:45 a.m.
SFO
-
YVR
Nonstop2h 30m
Flair Airlines
Deal found 30/7C$ 240
Wed 16/93:30 p.m.
YVR
-
SFO
Nonstop2h 30m
Flair Airlines
Sun 27/99:45 a.m.
SFO
-
YVR
Nonstop2h 30m
Flair Airlines
Deal found 29/7C$ 247
Fri 18/93:30 p.m.
YVR
-
SFO
Nonstop2h 30m
Flair Airlines
Mon 21/96:45 p.m.
SFO
-
YVR
Nonstop2h 25m
Flair Airlines
Deal found 28/7C$ 249
Wed 4/117:00 a.m.
YVR
-
SFO
Nonstop1h 30m
Flair Airlines
Fri 4/129:15 a.m.
SFO
-
YVR
Nonstop3h 25m
Flair Airlines
Deal found 31/7C$ 251
Sun 18/106:30 a.m.
YVR
-
SFO
Nonstop2h 25m
Flair Airlines
Wed 21/106:45 p.m.
SFO
-
YVR
Nonstop2h 25m
Flair Airlines
Deal found 29/7C$ 252
Wed 28/107:00 a.m.
YVR
-
SFO
Nonstop2h 30m
Flair Airlines
Fri 30/1010:15 a.m.
SFO
-
YVR
Nonstop2h 25m
Flair Airlines
Deal found 1/8C$ 255
Wed 16/93:30 p.m.
YVR
-
SFO
Nonstop2h 30m
Flair Airlines
Wed 23/96:45 p.m.
SFO
-
YVR
Nonstop2h 25m
Flair Airlines
Deal found 1/8C$ 258
Sun 27/96:30 a.m.
YVR
-
SFO
Nonstop2h 25m
Flair Airlines
Mon 28/96:45 p.m.
SFO
-
YVR
Nonstop2h 25m
Flair Airlines
Deal found 31/7C$ 259
Fri 18/93:45 p.m.
YXX
-
SFO
1 stop6h 10m
WestJet
Mon 21/96:00 a.m.
SFO
-
YXX
1 stop16h 25m
WestJet
Deal found 31/7C$ 287
Wed 23/93:45 p.m.
YXX
-
SFO
1 stop6h 10m
WestJet
Wed 30/91:00 p.m.
SFO
-
YXX
1 stop9h 25m
WestJet
Deal found 31/7C$ 289
Wed 21/103:45 p.m.
YXX
-
SFO
1 stop6h 10m
WestJet
Sat 24/101:00 p.m.
SFO
-
YXX
1 stop6h 40m
WestJet
Deal found 31/7C$ 294
Fri 2/103:45 p.m.
YXX
-
SFO
1 stop6h 10m
WestJet
Sun 4/106:00 a.m.
SFO
-
YXX
1 stop16h 25m
WestJet
Deal found 31/7C$ 300

Find flight deals from Canada to Fremont

Keep the following information in mind while searching for Canada to Fremont flight deals. Data was last updated 2 August 2026.

Round-trip from

C$ 240

One-way from

C$ 139

Popular in

July

Cheapest in

November

Average price

C$ 647
Flair Airlines
  • Flair Airlines
  • 16/9-23/9
  • Nonstop
  • 4h 55m total
  • Canada to Fremont
Search Deals
WestJet
  • WestJet
  • 8/10
  • 1 total stop
  • 6h 10m total
  • Canada to Fremont
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 August 2026.
Use the filters below to find and compare flights from Canada to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 28/8

7:45 a.m.-4:13 p.m.

1 stop9h 28m

San Francisco

Sun 30/8

1:30 p.m.-11:04 p.m.

1 stop8h 34m

C$ 356

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 1/9

7:45 a.m.-4:13 p.m.

1 stop9h 28m

San Francisco

Mon 7/9

1:30 p.m.-11:04 p.m.

1 stop8h 34m

C$ 396

AbbotsfordSan Francisco

YXX - SFO

YXXSFO

Abbotsford

Mon 21/9

3:45 p.m.-9:55 p.m.

1 stop6h 10m

San Francisco

Tue 29/9

1:00 p.m.-7:40 p.m.

1 stop6h 40m

C$ 404

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 1/9

3:56 p.m.-8:34 a.m.

2 stops19h 38m

San Francisco

Tue 29/9

3:10 p.m.-1:47 p.m.

1 stop19h 37m

C$ 430

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Thu 3/9

3:56 p.m.-10:59 p.m.

1 stop10h 03m

San Francisco

Wed 16/9

9:29 p.m.-1:14 p.m.

1 stop12h 45m

C$ 430

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Fri 9/10

7:00 a.m.-9:28 a.m.

Nonstop2h 28m

San Francisco

Tue 13/10

1:58 p.m.-4:23 p.m.

Nonstop2h 25m

C$ 434

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Sat 3/10

7:00 a.m.-9:28 a.m.

Nonstop2h 28m

San Francisco

Sun 11/10

8:23 a.m.-10:48 a.m.

Nonstop2h 25m

C$ 434

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Sat 26/9

7:00 a.m.-9:28 a.m.

Nonstop2h 28m

San Francisco

Mon 28/9

5:00 a.m.-6:18 p.m.

1 stop13h 18m

C$ 439

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Sat 26/9

10:00 a.m.-12:00 p.m.

Nonstop3h 00m

San Francisco

Tue 29/9

5:45 a.m.-11:43 a.m.

1 stop4h 58m

C$ 440

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Thu 3/9

3:15 p.m.-5:39 p.m.

Nonstop2h 24m

San Francisco

Mon 7/9

6:15 a.m.-6:18 p.m.

1 stop12h 03m

C$ 447

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Canada to Fremont

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

What is the cheapest time of day to fly from CA to FR8?

Find hourly flight availability from Canada 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 August 2026.

A simple way to save on the total cost of your ticket is to fly from Canada to Fremont in the morning. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the evening.

Weekly flight availability from Canada to Fremont

Explore weekly flight availability from Canada 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 August 2026.

The most flights from CA0 to FR8 are scheduled on a Saturday (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 is the cheapest day to fly from Canada to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Canada to Fremont. Price data was last updated on 1 August 2026.

Travelers seeking maximum savings on their Canada to Fremont flight should consider departing on Wednesday 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.

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 August 2026.
Read through reviews of airlines operating flights from Canada to Fremont, such as Porter Airlines,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
449 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.5

Boarding

8.2

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
449 reviews
Porter Airlines
8.0
Very good
449 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.5

Boarding

8.2

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
10,062 reviews
Porter Airlines
8.0
Very good
449 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.5

Boarding

8.2

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
3,423 reviews
Porter Airlines
8.0
Very good
449 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.5

Boarding

8.2

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
11,419 reviews
Porter Airlines
8.0
Very good
449 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.5

Boarding

8.2

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
Flair Airlines
6.0
Okay
275 reviews
Porter Airlines
8.0
Very good
449 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.5

Boarding

8.2

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

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada to Fremont?

    Delta, WestJet, and American Airlines can get you from Canada to Fremont in just under 6h 10m. Your travel time can differ by up to 13h 28m. The distance from Canada to Fremont is about 1267 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Canada to Fremont one-way?

    For one-way options, check prices for Flair Airlines. According to our data, you can fly for as low as C$ 105. Users have also found prices from C$ 110 and C$ 151 on WestJet and Air Canada, respectively.

  • What are the most popular routes from Canada to Fremont?

    The most popular route from Canada to Fremont is Toronto Pearson Intl - San Francisco. You may also consider Vancouver Intl - San Francisco or Montreal Pierre Elliott Trudeau Intl - San Francisco.

  • What are the most reliable airlines from Canada to Fremont?

    No one likes to see their flight delayed. When booking a flight from Canada to Fremont consider choosing Singapore Airlines (75%), American Airlines (66%) or Porter Airlines (66%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Canada to Fremont?

    While on average a flight from Canada to Fremont is generally C$ 2,210, our data shows the cheapest flight currently is C$ 246. When looking at the most popular route, (Toronto Pearson Intl - San Francisco), you can expect to pay C$ 433 for that flight.

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

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

  • How can I find direct flights from Canada to Fremont?

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

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

    Yes. Cheapflights offers flight deals from Canada 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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Alternative routes for Canada 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 Canada to Fremont

Discover the top 9 airlines that operate flights from Canada 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 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 111AverageC$ 196FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 120AverageC$ 477FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 134AverageC$ 626FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 154AverageC$ 642FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 168AverageC$ 508FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 295AverageC$ 520FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Porter AirlinesCheapestC$ 319AverageC$ 548FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 353AverageC$ 657FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 372AverageC$ 579FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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 from Canada to Fremont?

When you search for this flight from Canada to Fremont, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to Fremont.

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

Yes! Cheapflights helps users easily find flights from Canada to Fremont with no change fees.

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

Yes, Cheapflights offers price alerts on Canada to Fremont flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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