Cheap flights from San Francisco (SFO) to Toronto (YTO) from $126

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — YTO
Mar 23 — Mar 301

The best prices from San Francisco to Toronto are usually found in May or February, booked 72 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from San Francisco to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

December

Cheapest in

May

Round-trip from

$248

One-way from

$126
High demand for flights, 13% potential price rise
Best time to find cheap flights, 9% potential price drop
From San Francisco to Toronto (YTO)
One-way flight from San Francisco to Toronto (YTO)

What is the cheapest day to fly round-trip from San Francisco to Toronto?

Thursday flights are generally found to be more expensive for flights from San Francisco to Toronto. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Toronto.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 72% on flights from San Francisco to Toronto compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $648. For sooner than that we have options available in the next 3 days from $836.

What is the cheapest month to fly from San Francisco to Toronto?

Our data shows that May tends to be the cheapest month to fly to Toronto from San Francisco. Users have commonly found prices around $533 for the month, but tickets can be as low as $214. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from San Francisco to Toronto (SFO - YTO)?

Unlike in the evening, when flights are generally more expensive, you can save up to 40% on flights from San Francisco to Toronto by exploring options for tickets at noon.

Cheap Delta flights from San Francisco to Toronto

Explore cheap flight options specifically provided by Delta for the route between San Francisco and Toronto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the lowest-priced Delta flights heading from San Francisco to Toronto. Come back soon if you're not finding the exact deal you're looking for.
Wed 3/2711:05 amSFO - YYZ
2 stops23h 33mDelta
Tue 4/2312:30 pmYYZ - SFO
2 stops14h 39mDelta
Deal found 3/18$542
Mon 3/256:55 pmSFO - YYZ
2 stops15h 43mDelta
Mon 4/15:09 pmYYZ - SFO
2 stops17h 22mDelta
Deal found 3/18$543
Mon 3/2512:55 amSFO - YYZ
2 stops12h 20mDelta
Mon 4/294:43 pmYYZ - SFO
1 stop11h 50mDelta
Deal found 3/18$719
Wed 3/2712:55 amSFO - YYZ
1 stop9h 43mDelta
Sun 4/75:00 pmYYZ - SFO
1 stop10h 06mDelta
Deal found 3/16$724
  • One of the most popular airlines traveling from San Francisco to Toronto is Delta. Flights from Delta traveling this route typically cost $595.43 RT. This price is typically 91% cheaper than other airlines that offer San Francisco to Toronto flights. When booking this route, the cheapest RT price found was $227. San Francisco Airport is the most common San Francisco airport to take off from when flying to Toronto. Toronto Pearson Intl Airport is the most popular arrival airport in Toronto. When flying from San Francisco to Toronto, Delta flights are 4% more popular than any other airline flying that same route.

Cheap Porter Airlines flights from San Francisco to Toronto

Explore cheap flight options specifically provided by Porter Airlines for the route between San Francisco and Toronto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Browse through some of the cheapest Porter Airlines flights traveling from San Francisco to Toronto. Deals frequently update to provide users with more options.
Mon 4/82:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Fri 4/129:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$419
Tue 4/92:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Thu 4/119:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$421
Tue 4/92:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Fri 4/129:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$439
Sat 5/181:55 pmSFO - YYZ
Nonstop5h 05mPorter Airlines
Wed 6/510:30 amYYZ - SFO
Nonstop5h 35mPorter Airlines
Deal found 3/18$440
Tue 4/92:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Sun 4/219:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/18$443
Tue 4/92:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Sat 4/139:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$446
Wed 4/172:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Wed 4/249:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$447
Tue 3/262:50 pmSFO - YYZ
Nonstop4h 56mPorter Airlines
Wed 5/110:30 amYYZ - SFO
Nonstop5h 35mPorter Airlines
Deal found 3/18$553
Wed 3/272:50 pmSFO - YYZ
Nonstop4h 56mPorter Airlines
Wed 5/110:30 amYYZ - SFO
Nonstop5h 35mPorter Airlines
Deal found 3/18$559
  • One of the most popular airlines traveling from San Francisco to Toronto is Porter Airlines. Flights on this route from Porter Airlines typically cost $498.17 RT, a price that is 84% cheaper than the average San Francisco to Toronto flight. The cheapest flight found was $203 RT. When traveling from San Francisco to Toronto on Porter Airlines, the most popular airport to depart from is San Francisco Airport and the most popular airport to arrive at is Toronto Pearson Intl Airport. When flying from San Francisco to Toronto, Porter Airlines flights are -1% more popular than any other airline flying that same route.

Cheap San Francisco to Toronto flights in March & April 2024

Find cheap flight options from San Francisco to Toronto specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
These are some of the best deals we've found on flights to Toronto in 2024 at this time. Check back soon for alternative fares.
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$267
Tue 3/264:48 pmSFO - YYZ
2 stops11h 17mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop15h 44mMultiple Airlines
Deal found 3/18$280
Thu 4/1110:20 amSFO - YYZ
1 stop16h 40mMultiple Airlines
Tue 4/169:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$282
Wed 4/109:41 pmSFO - YYZ
1 stop29h 59mMultiple Airlines
Tue 4/169:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$283
Thu 4/1110:20 amSFO - YYZ
1 stop16h 40mMultiple Airlines
Mon 4/159:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$285
Thu 4/1110:20 amSFO - YYZ
1 stop10h 20mMultiple Airlines
Mon 4/159:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$290
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Tue 4/29:00 pmYYZ - SFO
1 stop13h 45mMultiple Airlines
Deal found 3/17$292
Wed 4/242:40 pmSFO - YYZ
2 stops31h 02mMultiple Airlines
Tue 4/309:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$294
Mon 3/258:52 pmSFO - YYZ
1 stop23h 24mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$296

San Francisco to Toronto 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Toronto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
These are some of the best deals we've found on flights to Toronto in 2024 at this time. Check back soon for alternative fares.
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$267
Tue 3/264:48 pmSFO - YYZ
2 stops11h 17mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop15h 44mMultiple Airlines
Deal found 3/18$280
Thu 4/1110:20 amSFO - YYZ
1 stop16h 40mMultiple Airlines
Tue 4/169:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$282
Wed 4/109:41 pmSFO - YYZ
1 stop29h 59mMultiple Airlines
Tue 4/169:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$283
Tue 4/28:52 pmSFO - YYZ
1 stop30h 38mMultiple Airlines
Tue 4/309:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$284
Thu 4/1110:20 amSFO - YYZ
1 stop16h 40mMultiple Airlines
Mon 4/159:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$285
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Tue 4/239:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$290
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Tue 4/29:00 pmYYZ - SFO
1 stop13h 45mMultiple Airlines
Deal found 3/17$292
Wed 4/242:40 pmSFO - YYZ
2 stops31h 02mMultiple Airlines
Tue 4/309:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$294

Non-stop flights to Toronto from San Francisco

Discover non-stop flight options from San Francisco to Toronto. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
To help reduce your travel time, choose from one of these non-stop flights from San Francisco to Toronto. Users seeking other options on flights from San Francisco to Toronto should update the search form at the top of the page.
Wed 4/172:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Wed 4/249:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/18$413
Wed 4/102:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Tue 4/169:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/18$414
Fri 4/122:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Tue 4/169:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$415
Thu 4/112:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Tue 4/169:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$416
Thu 4/112:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Mon 4/159:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$417
Thu 4/252:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Sun 4/289:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$418
Mon 4/82:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Fri 4/129:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$419
Tue 4/92:05 pmSFO - YYZ
Nonstop4h 55mPorter Airlines
Thu 4/119:45 amYYZ - SFO
Nonstop5h 52mPorter Airlines
Deal found 3/17$421
Sat 5/111:55 pmSFO - YYZ
Nonstop5h 05mPorter Airlines
Sat 5/1810:30 amYYZ - SFO
Nonstop5h 35mPorter Airlines
Deal found 3/17$434

San Francisco to Toronto flights leaving soon

Find last-minute flight options from San Francisco to Toronto for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Book one of these great deals on flights from San Francisco to Toronto. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$267
Tue 3/264:48 pmSFO - YYZ
2 stops11h 17mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop15h 44mMultiple Airlines
Deal found 3/18$280
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Tue 4/239:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$290
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Tue 4/29:00 pmYYZ - SFO
1 stop13h 45mMultiple Airlines
Deal found 3/17$292
Mon 3/258:52 pmSFO - YYZ
1 stop23h 24mMultiple Airlines
Mon 4/299:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/17$296
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Wed 4/39:00 pmYYZ - SFO
1 stop12h 46mMultiple Airlines
Deal found 3/17$301
Tue 3/261:06 pmSFO - YYZ
1 stop14h 59mMultiple Airlines
Tue 4/309:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$308
Wed 3/2712:40 pmSFO - YYZ
1 stop15h 25mMultiple Airlines
Tue 4/309:00 pmYYZ - SFO
1 stop13h 43mMultiple Airlines
Deal found 3/18$312
Wed 3/279:50 amSFO - YYZ
2 stops18h 15mMultiple Airlines
Mon 4/19:00 pmYYZ - SFO
1 stop13h 45mMultiple Airlines
Deal found 3/17$313

One-way flights to Toronto from San Francisco

Search for one-way flight options from San Francisco to Toronto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Users in need of a one-way flight from San Francisco to Toronto can choose from these deals. Those needing a return flight from San Francisco to Toronto can use the search form above.
Tue 4/306:19 pmSFO - YYZ
1 stop9h 46mMultiple Airlines
Deal found 3/18$126
Tue 4/306:19 pmSFO - YYZ
1 stop9h 46mMultiple Airlines
Deal found 3/18$135
Tue 4/28:52 pmSFO - YYZ
1 stop30h 38mMultiple Airlines
Deal found 3/18$142
Tue 4/28:52 pmSFO - YYZ
1 stop30h 38mMultiple Airlines
Deal found 3/18$143
Wed 6/126:18 pmSFO - YYZ
1 stop26h 17mMultiple Airlines
Deal found 3/17$145
Wed 6/126:18 pmSFO - YYZ
1 stop26h 17mMultiple Airlines
Deal found 3/17$146
Thu 4/1110:20 amSFO - YYZ
1 stop10h 20mMultiple Airlines
Deal found 3/18$147
Wed 6/1910:15 amSFO - YKF
1 stop17h 50mFlair Airlines
Deal found 3/17$149
Wed 4/109:41 pmSFO - YYZ
1 stop29h 59mMultiple Airlines
Deal found 3/18$149

Find flights from San Francisco to Toronto within your budget

Customize your flight search to find flights from San Francisco to Toronto 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$282 - $631

Route

Depart

Return

Price

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Thu 4/11

1 stop16h 40m

Toronto Pearson Intl

Tue 4/16

1 stop13h 43m

$282

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Wed 4/10

1 stop29h 59m

Toronto Pearson Intl

Tue 4/16

1 stop13h 43m

$283

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Thu 4/11

1 stop16h 40m

Toronto Pearson Intl

Mon 4/15

1 stop13h 43m

$285

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Thu 4/11

1 stop10h 20m

Toronto Pearson Intl

Mon 4/15

1 stop13h 43m

$290

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Wed 4/24

2 stops31h 02m

Toronto Pearson Intl

Tue 4/30

1 stop13h 43m

$294

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Mon 4/8

Nonstop4h 55m

Toronto Pearson Intl

Fri 4/12

Nonstop5h 52m

$419

San FranciscoToronto Pearson Intl

SFO - YYZ

SFOYYZ

San Francisco

Wed 5/29

1 stop10h 25m

Toronto Pearson Intl

Fri 5/31

1 stop8h 28m

$464

San FranciscoToronto Island

SFO - YTZ

SFOYTZ

San Francisco

Tue 4/9

1 stop10h 22m

Toronto Island

Tue 4/16

1 stop9h 07m

$510

San FranciscoToronto Kitchener-Waterloo

SFO - YKF

SFOYKF

San Francisco

Fri 5/17

1 stop14h 40m

Toronto Kitchener-Waterloo

Mon 5/20

1 stop8h 47m

$631

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to book a flight from San Francisco to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Toronto. Price data was last updated on January 28, 2024.
The price you pay for your flight from San Francisco to Toronto may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Francisco to Toronto?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Toronto. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Toronto flight should consider departing on Sunday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Toronto by month

Plan your trip from San Francisco to Toronto by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Toronto is currently $142 while a round-trip flight costs $384. Price data was last updated on March 10, 2024.

Currently, January is the cheapest month in which you can book a flight from San Francisco to Toronto (average of $232). Flying from San Francisco to Toronto in July is currently the most expensive (average of $401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$232

February

$260

March

$304

April

$311

May

$345

June

$356

July

$401

August

$372

September

$325

October

$303

November

$278

December

$271

Temperature and rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average temperature and rainfall totals by month.

YTO

Temperature

21.2 - 69.8 °F

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated March 19, 2024.
Read reviews from past customers who have flown Delta, Porter Airlines and WestJet from San Francisco to Toronto. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.5
Good
3,066 reviews
8.1
Very good
11,551 reviews

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.4
Good
460 reviews
8.1
Very good
11,551 reviews

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.4
Good
11,618 reviews
8.1
Very good
11,551 reviews

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.3
Good
15,312 reviews
8.1
Very good
11,551 reviews

Food

7.5

Comfort

7.9

Entertainment

8.1

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Toronto?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Toronto. 10 airlines have flights from San Francisco to Toronto on a regular basis. Booking flights from San Francisco to Toronto should not be difficult; the airport handles an average of 13 outbound flights to Toronto per day.

  • Can I find flights from San Francisco to Toronto for under $300 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Toronto for under $300. The cheapest flight booked recently is on Multiple Airlines for just $282, but on average you can expect to pay $305.

  • Are there nonstop flights from San Francisco to Toronto for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Francisco to Toronto under $500. A good price for a nonstop flight from San Francisco to Toronto is less than $432.

  • Are there last-minute flights available from San Francisco to Toronto for under $300?

    There are currently 20+ open flights from San Francisco to Toronto within the next 7 days for less than $300.

  • What are the most popular routes from San Francisco to Toronto?

  • What are the most popular airlines that fly from San Francisco to Toronto?

  • What are the most reliable airlines from San Francisco to Toronto?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Toronto on time: Austrian Airlines (79%), Turkish Airlines (77%), United Airlines (70%).

  • What are the cheapest flights from San Francisco to Toronto?

    While on average a flight from San Francisco to Toronto is generally $1,035, our data shows the cheapest flight currently is $141. When looking at the most popular route, (San Francisco - Toronto Pearson Intl), you can expect to pay $282 for that flight.

  • What does SFO to YYZ mean?

    SFO stands for San Francisco Airport, while YYZ stands for Toronto Pearson Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF).

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.

Top 10 airlines flying from San Francisco to Toronto

Discover the top 10 airlines that operate flights from San Francisco to Toronto. 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$150Average$318FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Lynx AirCheapest$192Average$236FlexibilityNo cancel feeOn-timeN/A
Search Lynx Air flights
Air CanadaCheapest$203Average$498FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Alaska AirlinesCheapest$227Average$463FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$227Average$595FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$229Average$321FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$231Average$449FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Flair AirlinesCheapest$276Average$430FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapest$289Average$414FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapest$427Average$549FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Search flights from San Francisco to Toronto by cabin class

Find flights from San Francisco to Toronto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from San Francisco to Toronto

Find hourly flight availability from San Francisco to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
1%of flight departuresEarly morningMidnight to 6 am
53%of flight departuresMorning6 am to noon
24%of flight departuresAfternoonNoon to 6 pm
22%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Francisco to Toronto

Explore weekly flight availability from San Francisco to Toronto. 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 March 19, 2024.
Sunday9daily flights
Monday15daily flights
Tuesday12daily flights
Wednesday15daily flights
Thursday15daily flights
Friday15daily flights
Saturday14daily 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 San Francisco to Toronto?

When you search for this flight from San Francisco to Toronto, 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 San Francisco to Toronto?

Cheapflights helps you find that perfect flight to Toronto from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Francisco to Toronto with no change fees?

Certainly. Search results for flights to Toronto from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Toronto become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto from San Francisco today and book when prices fit your budget.

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.