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C$ 203+ Cheap flights to San Francisco Bay Area

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to San Francisco Bay Area in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Francisco Bay Area
Explore the most affordable flight options available to San Francisco Bay Area. Find the lowest fares based on data from user searches, with prices last updated on 26 January 2026.

Thu 23/46:20 a.m.
YKF
-
SFO
1 stop8h 50m
WestJet
Fri 24/41:00 p.m.
SFO
-
YKF
1 stop13h 29m
WestJet
Deal found 25/1C$ 357
Mon 9/38:00 p.m.
YYZ
-
SFO
1 stop15h 46m
Multiple Airlines
Mon 16/38:09 p.m.
SFO
-
YYZ
1 stop7h 34m
Multiple Airlines
Deal found 23/1C$ 357
Mon 4/56:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Wed 6/51:00 p.m.
SFO
-
YYZ
1 stop9h 05m
WestJet
Deal found 25/1C$ 359
Fri 27/29:35 a.m.
YYZ
-
SFO
1 stop15h 08m
Multiple Airlines
Mon 2/39:03 a.m.
SFO
-
YYZ
1 stop7h 52m
Multiple Airlines
Deal found 25/1C$ 362
Sat 23/512:00 p.m.
YYZ
-
SFO
2 stops12h 24m
WestJet
Tue 2/66:05 p.m.
SFO
-
YYZ
1 stop9h 47m
WestJet
Deal found 24/1C$ 363
Wed 4/39:00 p.m.
YYZ
-
SFO
1 stop15h 30m
Multiple Airlines
Tue 24/37:32 p.m.
SFO
-
YYZ
1 stop21h 23m
Multiple Airlines
Deal found 24/1C$ 364
Thu 26/29:50 a.m.
YYZ
-
SFO
Nonstop5h 55m
Multiple Airlines
Tue 3/37:15 p.m.
SFO
-
YYZ
3 stops25h 23m
Multiple Airlines
Deal found 26/1C$ 368
Thu 23/46:10 p.m.
YHM
-
SFO
1 stop21h 00m
WestJet
Mon 27/46:00 a.m.
SFO
-
YHM
1 stop8h 10m
WestJet
Deal found 25/1C$ 371
Thu 21/56:00 a.m.
YKF
-
SFO
1 stop8h 54m
WestJet
Mon 25/512:50 p.m.
SFO
-
YKF
1 stop8h 55m
WestJet
Deal found 24/1C$ 373
Fri 27/29:35 a.m.
YYZ
-
SFO
1 stop14h 30m
Multiple Airlines
Sun 1/310:15 a.m.
SFO
-
YYZ
1 stop18h 35m
Multiple Airlines
Deal found 26/1C$ 373
Wed 20/59:00 a.m.
YYZ
-
SFO
2 stops11h 14m
WestJet
Fri 29/56:05 p.m.
SFO
-
YYZ
1 stop9h 07m
WestJet
Deal found 24/1C$ 374
Sat 2/56:10 p.m.
YHM
-
SFO
1 stop20h 50m
WestJet
Sat 30/56:00 a.m.
SFO
-
YHM
1 stop8h 10m
WestJet
Deal found 26/1C$ 377

Find flights to San Francisco Bay Area

Browse one-way and round-trip flights deals to San Francisco Bay Area on Cheapflights. Flight deals are based on user searches and were last updated on 26 January 2026
Explore San Francisco Bay Area
Flights to San Francisco
Flights to San Jose

Find flight deals to San Francisco Bay Area

Find the latest flights to San Francisco Bay Area 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 26 January 2026.

Round-trip from

C$ 347

One-way from

C$ 203

Popular in

December

Cheapest in

March

Average price

C$ 511
WestJet
  • WestJet
  • 10/3-5/5
  • 2 total stops
  • 17h 35m total
  • Toronto to San Francisco
Search Deals
WestJet
  • WestJet
  • 10/3
  • 1 total stop
  • 9h 20m total
  • Toronto to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Francisco Bay Area 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 26 January 2026.
Use the filters below to find and compare flights to San Francisco Bay Area that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Thu 23/4

6:10 p.m.-12:10 p.m.

1 stop21h 00m

San Francisco

Mon 27/4

6:00 a.m.-5:10 p.m.

1 stop8h 10m

C$ 371

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Sat 2/5

6:10 p.m.-12:00 p.m.

1 stop20h 50m

San Francisco

Sat 30/5

6:00 a.m.-5:10 p.m.

1 stop8h 10m

C$ 377

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Fri 8/5

6:10 p.m.-12:00 p.m.

1 stop20h 50m

San Francisco

Mon 11/5

6:00 a.m.-5:10 p.m.

1 stop8h 10m

C$ 404

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Tue 10/3

5:50 a.m.-12:10 p.m.

1 stop9h 20m

San Francisco

Tue 17/3

1:00 p.m.-5:16 p.m.

1 stop25h 16m

C$ 418

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Wed 25/2

7:50 a.m.-8:53 p.m.

2 stops16h 03m

San Jose

Wed 4/3

10:35 p.m.-11:07 a.m.

1 stop9h 32m

C$ 422

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Tue 10/3

3:30 p.m.-10:59 p.m.

1 stop10h 29m

San Jose

Tue 17/3

10:55 p.m.-9:58 a.m.

1 stop8h 03m

C$ 422

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 26/2

12:20 p.m.-9:18 p.m.

1 stop11h 58m

San Jose

Wed 4/3

10:35 p.m.-4:14 p.m.

2 stops14h 39m

C$ 422

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Wed 25/2

6:45 a.m.-9:05 p.m.

2 stops17h 20m

San Jose

Wed 4/3

8:50 a.m.-11:59 p.m.

2 stops12h 09m

C$ 422

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Sun 1/3

12:20 p.m.-9:18 p.m.

1 stop11h 58m

San Jose

Thu 5/3

10:35 p.m.-11:07 a.m.

1 stop9h 32m

C$ 422

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Sat 28/2

12:20 p.m.-9:18 p.m.

1 stop11h 58m

San Jose

Thu 5/3

10:35 p.m.-5:47 p.m.

2 stops16h 12m

C$ 422

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 60 results
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Best time to book a flight to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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 San Francisco Bay Area

How long is the flight to San Francisco Bay Area?

On average, a flight from Toronto to San Francisco Bay Area takes 16 hours 52 minutes. Flights to San Francisco Bay Area 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 San Francisco Bay Area?

Use this chart to determine the cheapest time to fly round-trip from Toronto to San Francisco Bay Area. Price data was last updated on 24 January 2026.

Users looking for the lowest fares to San Francisco Bay Area should consider flying on Thursday at noon, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday at noon, when prices are usually at their highest.

Weekly flight availability to San Francisco Bay Area

The most flights from Toronto to San Francisco Bay Area are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

What are the most popular airlines that fly to San Francisco Bay Area?

The most popular airlines flying from Toronto to San Francisco Bay Area are Porter Airlines, Air Canada and United Airlines.

Air Canada
Air Canada
From C$ 123
Porter Airlines
Porter Airlines
From C$ 296
WestJet
WestJet
From C$ 121
United Airlines
United Airlines
From C$ 152

What are the cheapest airlines that fly to San Francisco Bay Area?

The cheapest airlines flying from Toronto to San Francisco Bay Area are Flair Airlines, WestJet and American Airlines.

Rainfall in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area 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 San Francisco Bay Area when rainfall is around 0.0 mm.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, 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 San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated 26 January 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
501 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,199 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,249 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,656 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.5

Boarding

8.2

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

FAQs about flying to San Francisco Bay Area

  • Can I find cheaper flights to San Francisco Bay Area 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 San Francisco Bay Area on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Francisco Bay Area?

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

  • How much is a round-trip flight to San Francisco Bay Area?

    A round-trip flight to San Francisco Bay Area will typically cost around C$ 128, however they can be found for as little as C$ 76.

  • Where does the fastest flight to San Francisco Bay Area depart from?

    For those looking to save time traveling to San Francisco Bay Area, Vancouver offers the quickest one-way flight (2 hours 11 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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