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C$ 249+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
9 May — 16 May1
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 9 April 2026.

Thu 28/511:10 p.m.
YYZ
-
SFO
2 stops25h 45m
WestJet
Mon 1/66:05 p.m.
SFO
-
YYZ
1 stop9h 50m
WestJet
Deal found 7/4C$ 396
Wed 29/46:15 a.m.
YYZ
-
SFO
1 stop8h 45m
Multiple Airlines
Mon 11/51:20 p.m.
SFO
-
YYZ
Nonstop5h 05m
Multiple Airlines
Deal found 8/4C$ 397
Tue 5/55:20 p.m.
YYZ
-
SFO
2 stops21h 40m
WestJet
Thu 28/56:00 a.m.
SFO
-
YYZ
2 stops12h 10m
WestJet
Deal found 7/4C$ 400
Tue 28/42:25 p.m.
YYZ
-
SFO
2 stops24h 35m
WestJet
Tue 5/56:00 a.m.
SFO
-
YYZ
2 stops10h 55m
WestJet
Deal found 8/4C$ 402
Sat 23/510:25 p.m.
YYZ
-
SFO
1 stop16h 35m
WestJet
Mon 25/56:05 p.m.
SFO
-
YYZ
1 stop8h 40m
WestJet
Deal found 7/4C$ 403
Fri 12/69:45 a.m.
YYZ
-
SFO
Nonstop5h 35m
Multiple Airlines
Sun 21/66:00 a.m.
SFO
-
YYZ
2 stops10h 55m
Multiple Airlines
Deal found 8/4C$ 404
Sun 19/49:50 a.m.
YYZ
-
SFO
Nonstop5h 55m
Porter Airlines
Mon 27/41:45 p.m.
SFO
-
YYZ
Nonstop4h 57m
Porter Airlines
Deal found 5/4C$ 406
Fri 1/510:20 p.m.
YYZ
-
SFO
2 stops16h 40m
WestJet
Wed 6/51:00 p.m.
SFO
-
YYZ
2 stops13h 10m
WestJet
Deal found 8/4C$ 407
Wed 6/59:45 a.m.
YYZ
-
SFO
Nonstop5h 38m
Porter Airlines
Wed 13/51:20 p.m.
SFO
-
YYZ
Nonstop5h 05m
Porter Airlines
Deal found 6/4C$ 409
Tue 28/46:15 a.m.
YYZ
-
SFO
1 stop8h 45m
WestJet
Tue 12/56:00 a.m.
SFO
-
YYZ
1 stop8h 10m
WestJet
Deal found 8/4C$ 410
Fri 24/49:50 a.m.
YYZ
-
SFO
Nonstop5h 55m
Porter Airlines
Thu 30/41:45 p.m.
SFO
-
YYZ
Nonstop4h 57m
Porter Airlines
Deal found 7/4C$ 411
Thu 28/52:20 p.m.
YYZ
-
SJC
2 stops12h 21m
Delta
Mon 1/610:00 p.m.
SJC
-
YYZ
1 stop11h 19m
Delta
Deal found 6/4C$ 453

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 9 April 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 9 April 2026.

Round-trip from

C$ 396

One-way from

C$ 249

Popular in

December

Cheapest in

November

Average price

C$ 523
WestJet
  • WestJet
  • 28/5-2/6
  • 4 total stops
  • 38h 55m total
  • Toronto to San Francisco
Search Deals
WestJet
  • WestJet
  • 8/6
  • 1 total stop
  • 18h 20m total
  • Toronto to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 9 April 2026.
Use the filters below to find and compare flights to San Francisco Bay Area that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 7/5

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

1 stop8h 50m

San Jose

Sun 10/5

6:30 a.m.-7:37 p.m.

1 stop10h 07m

C$ 453

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Sat 25/4

6:15 a.m.-12:21 p.m.

1 stop9h 06m

San Jose

Wed 29/4

8:20 p.m.-1:24 p.m.

2 stops14h 04m

C$ 464

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Tue 19/5

9:49 a.m.-5:02 p.m.

2 stops10h 13m

San Jose

Sun 24/5

5:55 p.m.-10:19 a.m.

2 stops13h 24m

C$ 475

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Fri 22/5

9:49 a.m.-7:19 p.m.

2 stops12h 30m

San Jose

Fri 29/5

7:00 a.m.-11:14 p.m.

2 stops13h 14m

C$ 475

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Wed 20/5

12:09 p.m.-10:14 p.m.

2 stops13h 05m

San Jose

Sun 24/5

5:59 p.m.-11:36 a.m.

2 stops14h 37m

C$ 475

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Thu 11/6

5:45 p.m.-11:39 p.m.

1 stop8h 54m

San Jose

Wed 17/6

6:35 a.m.-9:59 p.m.

1 stop12h 24m

C$ 479

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 5/5

4:11 p.m.-10:26 p.m.

1 stop9h 15m

San Francisco

Sun 10/5

10:55 p.m.-10:19 a.m.

1 stop8h 24m

C$ 481

HamiltonSan Francisco

YHM - SFO

YHMSFO

Hamilton

Wed 27/5

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

1 stop20h 50m

San Francisco

Tue 2/6

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

1 stop8h 15m

C$ 485

TorontoSan Jose

YYZ - SJC

YYZSJC

Toronto Pearson Intl

Mon 25/5

6:10 a.m.-4:09 p.m.

2 stops12h 59m

San Jose

Tue 2/6

6:00 a.m.-4:35 p.m.

1 stop7h 35m

C$ 486

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Sun 7/6

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

1 stop28h 15m

San Francisco

Tue 9/6

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

1 stop10h 50m

C$ 500

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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 12 hours 15 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 4 April 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 (24 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (16 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$ 116
Porter Airlines
Porter Airlines
From C$ 311
WestJet
WestJet
From C$ 115
United Airlines
United Airlines
From C$ 153

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, American Airlines and Delta.

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 9 April 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
8.0
Very good
432 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
432 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
534 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,559 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,318 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,913 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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$ 483, however they can be found for as little as C$ 78.

  • 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 20 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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