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Cheap flights from Toronto to San Francisco from ₹ 16,546

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to San Francisco departing on 20/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Logo
10:00 - 16:29YYZ-SFO
9h 29m1 stop
Logo
09:51 - 20:32SFO-YYZ
7h 41m1 stop
₹ 25,556
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Wed, 5 Nov - Mon, 10 Nov
WestJet Logo
15:00 - 21:24YYZ-SFO
9h 24m1 stop
WestJet Logo
07:30 - 18:52SFO-YYZ
8h 22m1 stop
₹ 27,549WestJet
Find Deal
Sun, 21 Sep - Sun, 28 Sep
Porter Airlines Logo
09:45 - 12:23YYZ-SFO
5h 38mdirect
Porter Airlines Logo
13:25 - 21:24SFO-YYZ
4h 59mdirect
₹ 27,635Porter Airlines
Find Deal
Mon, 29 Sep - Mon, 6 Oct
WestJet Logo
06:30 - 13:59YYZ-SFO
10h 29m1 stop
WestJet Logo
07:30 - 20:52SFO-YYZ
10h 22m1 stop
₹ 27,809WestJet
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Sat, 23 Aug - Tue, 2 Sep
Delta Logo
06:30 - 10:40YYZ-SFO
7h 10m1 stop
Delta Logo
22:57 - 08:55SFO-YYZ
6h 58m1 stop
₹ 28,155Delta
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Sun, 28 Sep - Wed, 8 Oct
Alaska Airlines Logo
16:45 - 07:34YYZ-SFO
17h 49m2 stops
Alaska Airlines Logo
09:00 - 15:35SFO-YYZ
27h 35m1 stop
₹ 28,935Alaska Airlines
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Wed, 5 Nov - Wed, 19 Nov
Porter Airlines Logo
09:45 - 12:23YYZ-SFO
5h 38mdirect
Porter Airlines Logo
13:25 - 21:27SFO-YYZ
5h 02mdirect
₹ 29,368Porter Airlines
Find Deal
Wed, 20 Aug - Sun, 21 Sep
Alaska Airlines Logo
16:45 - 22:14YYZ-SFO
8h 29m1 stop
Alaska Airlines Logo
13:23 - 15:00SFO-YYZ
22h 37m2 stops
₹ 29,541Alaska Airlines
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Wed, 1 Oct - Tue, 7 Oct
Delta Logo
10:12 - 23:09YYZ-SFO
15h 57m2 stops
Delta Logo
11:58 - 23:58SFO-YYZ
9h 00m1 stop
₹ 29,628Delta
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Tue, 30 Sep - Wed, 8 Oct
Air Transat Logo
09:45 - 12:40YYZ-SFO
5h 55mdirect
Air Transat Logo
13:40 - 21:37SFO-YYZ
4h 57mdirect
₹ 29,888Air Transat
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Sat, 15 Nov - Fri, 21 Nov

United Airlines flights from Toronto to San Francisco

Our best United Airlines deals on Toronto to San Francisco flight tickets
United Airlines
29 Aug
YYZ06:30Toronto Pearson Intl
5h 40m
SFO09:10San Francisco
7 Sept
SFO09:58San Francisco
4h 57m
YYZ17:55Toronto Pearson Intl
₹ 31,967
Find similar
United Airlines
5 Oct
YYZ06:30Toronto Pearson Intl
5h 40m
SFO09:10San Francisco
11 Oct
SFO09:58San Francisco
4h 57m
YYZ17:55Toronto Pearson Intl
₹ 32,140
Find similar
United Airlines
29 Aug
YYZ06:30Toronto Pearson Intl
5h 40m
SFO09:10San Francisco
7 Sept
SFO00:43San Francisco
10h 47m
1 stop
YYZ14:30Toronto Pearson Intl
₹ 32,746
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Porter Airlines flights from Toronto to San Francisco

Our best Porter Airlines deals on Toronto to San Francisco flight tickets
Porter Airlines
29 Sept
YYZ09:45Toronto Pearson Intl
5h 38m
SFO12:23San Francisco
6 Oct
SFO13:25San Francisco
4h 59m
YYZ21:24Toronto Pearson Intl
₹ 27,635
Find similar
Porter Airlines
20 Aug
YYZ09:45Toronto Pearson Intl
5h 38m
SFO12:23San Francisco
21 Sept
SFO13:25San Francisco
5h 02m
YYZ21:27Toronto Pearson Intl
₹ 29,368
Find similar
Porter Airlines
16 Nov
YYZ09:45Toronto Pearson Intl
5h 55m
SFO12:40San Francisco
23 Nov
SFO13:40San Francisco
4h 57m
YYZ21:37Toronto Pearson Intl
₹ 29,714
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Toronto to San Francisco 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, momondo users made 59,053 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from Toronto to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 5/11

10:00-16:29

1 stop9h 29m

San Francisco

Mon 10/11

09:51-20:32

1 stop7h 41m

₹ 25,556

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sun 21/9

15:00-21:24

1 stop9h 24m

San Francisco

Sun 28/9

07:30-18:52

1 stop8h 22m

₹ 27,549

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Mon 29/9

09:45-12:23

Nonstop5h 38m

San Francisco

Mon 6/10

13:25-21:24

Nonstop4h 59m

₹ 27,635

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 23/8

06:30-13:59

1 stop10h 29m

San Francisco

Tue 2/9

07:30-20:52

1 stop10h 22m

₹ 27,809

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sun 28/9

06:30-10:40

1 stop7h 10m

San Francisco

Wed 8/10

22:57-08:55

1 stop6h 58m

₹ 28,155

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 5/11

16:45-07:34

2 stops17h 49m

San Francisco

Wed 19/11

09:00-15:35

1 stop27h 35m

₹ 28,935

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 20/8

09:45-12:23

Nonstop5h 38m

San Francisco

Sun 21/9

13:25-21:27

Nonstop5h 02m

₹ 29,368

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Wed 1/10

16:45-22:14

1 stop8h 29m

San Francisco

Tue 7/10

13:23-15:00

2 stops22h 37m

₹ 29,541

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 30/9

10:12-23:09

2 stops15h 57m

San Francisco

Wed 8/10

11:58-23:58

1 stop9h 00m

₹ 29,628

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 15/11

09:45-12:40

Nonstop5h 55m

San Francisco

Fri 21/11

13:40-21:37

Nonstop4h 57m

₹ 29,888

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Toronto to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

In general, April is the cheapest month to fly from Toronto to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 28,068. If you aren’t able to travel to San Francisco during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of ₹ 28,675.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Toronto to San Francisco is on a Sunday. Travellers who choose to depart for San Francisco on a Sunday will often find tickets for as low as ₹ 34,224. The most expensive day to fly to San Francisco is Wednesday, with ticket prices averaging around ₹ 84,840.

What is the cheapest time of day to depart on your flight to San Francisco?

The cheapest time of day to fly to San Francisco is at midday when flights can be purchased for as low as ₹ 15,692. Flights in the afternoon are often more expensive, with an average ticket price of ₹ 65,848.

What is the cheapest Toronto to San Francisco flight route?

Fly from Toronto Pearson Intl to San Francisco for the best Toronto - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 33,129 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Toronto for as low as ₹ 29,281 on momondo.

What cabin class options are available on Toronto to San Francisco flights?

There are 3 cabin classes available to choose from on Toronto to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Toronto to San Francisco flights?

You could potentially save up to 19% on your flight if you consider stops on a Toronto to San Francisco flight.

How have Toronto to San Francisco flight prices changed over time?

As of July 2025, prices for Toronto to San Francisco flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Toronto to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Toronto to San Francisco (YTO to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to San Francisco

Best price found

₹ 16,546

Fastest flight time

5h 32m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Toronto in the past 72 hours is ₹ 16,546. The best return flight deal from Toronto to San Francisco found on momondo in the last 72 hours is ₹ 25,556.
The fastest flight from Toronto to San Francisco takes 5h 32m
Direct flights go from Toronto to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
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  • How far is Toronto to San Francisco by plane?

    The distance between Toronto and San Francisco is about 3640.0 km. Typically, this will take 5h 32m by plane in normal conditions.

  • When did momondo last update prices for flights from Toronto to San Francisco Airport?

    Prices for flights from Toronto to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Toronto to San Francisco Airport?

  • How old do you have to be to fly from Toronto to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Toronto to San Francisco?

  • What is the most popular airline from Toronto to San Francisco?

Best airlines flying from Toronto to San Francisco

Compare and see reviews for airlines that fly from Toronto to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom ₹ 23,592Free CancellationRating
7.1
9,822 reviews
Search Air Canada flights
Porter AirlinesPriceFrom ₹ 24,450Free CancellationRating
8.0
317 reviews
Search Porter Airlines flights

  • Porter Airlines Flights From Toronto to San Francisco

    Across 5 Porter Airlines flights from Toronto to San Francisco this week, the average price was ₹ 352, with the best Porter Airlines deals starting from ₹ 282 round-trip. 317 users have rated Porter Airlines on momondo, with an average score of 8.0/10.

  • Air Canada Flights From Toronto to San Francisco

    Air Canada (7.1/10 from 9,822 reviews) operates around 24 flights from Toronto to San Francisco in any given week. The average Air Canada airfare for this route is around ₹ 397, with deals from around ₹ 272 rare but found on momondo. Referenced prices are for round-trip Toronto to San Francisco flight searches in the last 72 hours.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Menlo Park
Santa Clara
Palo Alto
San Mateo
South San Francisco
Roseville
Gilroy
Bodega Bay
Sunnyvale
Rancho Cordova
Daly City
Belmont
Cupertino
Fremont
Calistoga

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to San Francisco for you.

Can I find flights from Toronto to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Toronto to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Toronto to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Toronto and alert you when they change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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