Cheap flights from Toronto Pearson Intl Airport to San Francisco from C$ 271
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SFO
10 Oct — 17 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to San Francisco are usually found in January or November, booked 56 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from Pearson Intl to San Francisco
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Cheapest flights from Pearson Intl to San Francisco
Explore the most affordable flight options available from Pearson Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.
Thu 24/910:05 a.m. -
Nonstop5h 29m
Sun 27/912:05 a.m. -
Nonstop4h 55m
Deal found 9/9C$ 399
Wed 23/99:00 a.m. -
1 stop10h 40m
Tue 6/101:00 p.m. -
1 stop8h 10m
Deal found 9/9C$ 401
Wed 23/99:00 a.m. -
1 stop10h 40m
Sun 27/96:00 a.m. -
2 stops12h 35m
Deal found 6/9C$ 402
Wed 14/106:00 a.m. -
1 stop9h 00m
Wed 21/106:05 p.m. -
2 stops10h 54m
Deal found 6/9C$ 403
Thu 15/106:00 a.m. -
1 stop9h 00m
Fri 16/101:00 p.m. -
1 stop9h 05m
Deal found 8/9C$ 405
Tue 22/96:00 a.m. -
1 stop9h 00m
Sat 3/101:00 p.m. -
1 stop9h 05m
Deal found 7/9C$ 406
Wed 14/1012:40 p.m. -
2 stops12h 15m
Tue 20/101:00 p.m. -
1 stop9h 05m
Deal found 10/9C$ 408
Wed 14/1012:40 p.m. -
2 stops12h 15m
Mon 19/106:00 a.m. -
1 stop9h 55m
Deal found 6/9C$ 409
Thu 15/1012:40 p.m. -
2 stops12h 15m
Wed 21/101:00 p.m. -
2 stops13h 10m
Deal found 6/9C$ 412
Best flights from Pearson Intl to San Francisco
Discover carefully curated flight deals from Pearson Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.
Sat 26/97:45 a.m. -
1 stop11h 04m
Wed 30/911:35 a.m. -
1 stop8h 37m
Deal found 10/9C$ 507
Fri 27/116:30 a.m. -
Nonstop5h 59m
Mon 30/114:40 p.m. -
Nonstop4h 49m
Deal found 10/9C$ 533
Wed 23/126:30 a.m. -
Nonstop6h 05m
Tue 12/18:11 a.m. -
Nonstop5h 00m
Deal found 5/9C$ 609
Wed 23/126:30 a.m. -
Nonstop6h 05m
Wed 30/126:30 a.m. -
1 stop10h 27m
Deal found 7/9C$ 560
Thu 24/95:54 p.m. -
1 stop9h 05m
Wed 30/96:35 a.m. -
1 stop8h 59m
Deal found 8/9C$ 571
Fri 25/127:44 p.m. -
1 stop8h 46m
Fri 8/112:26 p.m. -
1 stop8h 33m
Deal found 7/9C$ 616
Thu 8/109:40 a.m. -
1 stop11h 37m
Mon 12/109:25 p.m. -
1 stop9h 58m
Deal found 10/9C$ 589
Fri 25/127:44 p.m. -
1 stop8h 46m
Thu 7/18:11 a.m. -
Nonstop5h 00m
Deal found 6/9C$ 616
Wed 23/1212:25 p.m. -
1 stop12h 43m
Sun 10/16:00 a.m. -
1 stop10h 07m
Deal found 6/9C$ 598
Tue 22/127:26 p.m. -
1 stop8h 33m
Wed 6/111:30 p.m. -
1 stop7h 17m
Deal found 6/9C$ 616
Tue 22/99:45 a.m. -
1 stop7h 21m
Wed 23/912:05 a.m. -
1 stop8h 30m
Deal found 9/9C$ 612
Mon 21/127:26 p.m. -
1 stop8h 33m
Tue 12/111:10 p.m. -
1 stop7h 37m
Deal found 6/9C$ 616
Direct flights from Pearson Intl to San Francisco
Explore direct flight options from Pearson Intl to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.
Thu 24/910:05 a.m. -
Nonstop5h 29m
Sun 27/912:05 a.m. -
Nonstop4h 55m
Deal found 9/9C$ 399
Tue 10/119:50 a.m. -
Nonstop5h 55m
Sat 14/111:45 p.m. -
Nonstop4h 54m
Deal found 7/9C$ 402
Thu 22/109:45 a.m. -
Nonstop5h 35m
Tue 27/101:45 p.m. -
Nonstop4h 54m
Deal found 6/9C$ 403
Thu 29/109:50 a.m. -
Nonstop5h 55m
Sat 7/111:45 p.m. -
Nonstop4h 54m
Deal found 5/9C$ 406
Mon 2/119:50 a.m. -
Nonstop5h 55m
Wed 11/111:45 p.m. -
Nonstop4h 54m
Deal found 6/9C$ 408
Mon 2/119:50 a.m. -
Nonstop5h 55m
Tue 10/111:45 p.m. -
Nonstop4h 54m
Deal found 7/9C$ 410
Wed 30/912:55 p.m. -
Nonstop5h 29m
Wed 24/32:00 p.m. -
Nonstop4h 45m
Deal found 10/9C$ 420
Fri 6/119:50 a.m. -
Nonstop5h 55m
Fri 13/111:45 p.m. -
Nonstop4h 54m
Deal found 10/9C$ 421
Tue 27/109:50 a.m. -
Nonstop5h 55m
Sat 31/101:45 p.m. -
Nonstop4h 54m
Deal found 6/9C$ 423
Tue 1/129:50 a.m. -
Nonstop5h 55m
Thu 10/121:45 p.m. -
Nonstop4h 54m
Deal found 6/9C$ 426
Mon 28/98:30 p.m. -
Nonstop5h 34m
Tue 6/1011:35 a.m. -
Nonstop5h 05m
Deal found 6/9C$ 427
Sat 31/109:50 a.m. -
Nonstop5h 55m
Sat 14/111:45 p.m. -
Nonstop4h 54m
Deal found 8/9C$ 430
Last-minute flights from Pearson Intl to San Francisco
Discover last-minute flight deals from Pearson Intl to San Francisco. Data last updated 10 September 2026 and is based on user searches.
Tue 22/96:00 a.m. -
1 stop9h 00m
Sat 3/101:00 p.m. -
1 stop9h 05m
Deal found 7/9C$ 406
Wed 23/99:00 a.m. -
1 stop10h 40m
Tue 6/101:00 p.m. -
1 stop8h 10m
Deal found 9/9C$ 401
Wed 23/99:00 a.m. -
1 stop10h 40m
Sun 27/96:00 a.m. -
2 stops12h 35m
Deal found 6/9C$ 402
Thu 24/910:05 a.m. -
Nonstop5h 29m
Sun 27/912:05 a.m. -
Nonstop4h 55m
Deal found 9/9C$ 399
Wed 14/106:00 a.m. -
1 stop9h 00m
Wed 21/106:05 p.m. -
2 stops10h 54m
Deal found 6/9C$ 403
Wed 14/1012:40 p.m. -
2 stops12h 15m
Mon 19/106:00 a.m. -
1 stop9h 55m
Deal found 6/9C$ 409
Thu 15/106:00 a.m. -
1 stop9h 00m
Fri 16/101:00 p.m. -
1 stop9h 05m
Deal found 8/9C$ 405
Thu 15/1012:40 p.m. -
2 stops12h 15m
Wed 21/101:00 p.m. -
2 stops13h 10m
Deal found 6/9C$ 412
One-way flights from Pearson Intl to San Francisco
Search for one-way flight options from Pearson Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.
Thu 24/910:05 a.m. -
Nonstop5h 29m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 271
Thu 3/127:30 a.m. -
1 stop11h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 272
Tue 13/108:00 a.m. -
3 stops27h 13m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 274
Sat 3/101:15 p.m. -
1 stop9h 49m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 275
Tue 6/108:00 p.m. -
1 stop19h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 276
Fri 18/911:10 p.m. -
2 stops15h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 278
Sun 15/118:20 a.m. -
Nonstop5h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 279
Wed 16/97:00 a.m. -
1 stop12h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 280
Tue 6/102:59 p.m. -
1 stop11h 07m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 282
Mon 11/17:30 a.m. -
1 stop11h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 283
Tue 15/96:30 p.m. -
1 stop20h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 285
Mon 21/99:45 a.m. -
Nonstop5h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 286
Find flight deals from Pearson Intl to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to San Francisco (SFO). 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 10 September 2026.
Customize your flight search to find flights from Pearson Intl 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, Cheapflights users made 7,457,451 searches. Data last updated 10 September 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Mon 21/9
8:00 p.m.-12:00 p.m.
1 stop19h 00m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 285
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Sat 3/10
9:45 a.m.-6:13 p.m.
1 stop11h 28m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 294
Quickest round-trip
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Mon 21/9
9:45 a.m.-12:15 p.m.
Nonstop5h 30m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 303
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Wed 7/10
6:30 a.m.-9:08 a.m.
Nonstop5h 38m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 333
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Mon 26/10
9:40 a.m.-6:17 p.m.
1 stop11h 37m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 333
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Sun 4/10
12:25 p.m.-8:32 p.m.
1 stop11h 07m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 343
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Tue 22/12
4:10 p.m.-11:02 p.m.
1 stop9h 52m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 350
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Sat 10/10
2:35 p.m.-9:26 p.m.
1 stop9h 51m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 350
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Tue 5/1
10:53 a.m.-8:10 p.m.
2 stops12h 17m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 350
TorontoSan Francisco
YYZ Toronto Pearson Intl - SFO San Francisco
YYZSFO
Toronto Pearson Intl
Tue 5/1
6:00 a.m.-2:45 p.m.
1 stop11h 45m
San Francisco
Wed 31/12
12:00 a.m.-3:00 a.m.
Nonstop0h 00m
C$ 365
Flights are sorted by cheapest round-trip flights first.
Deals found on 5/9
Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Pearson Intl to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Pearson Intl with our price prediction graph.
YYZ-SFO
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 Toronto Pearson Intl Airport to San Francisco
Prices
Airlines
Delays
More
How far ahead should I book a flight from Toronto Pearson Intl Airport to San Francisco?
The best time to book flights from Toronto Pearson Intl Airport to San Francisco is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Toronto Pearson Intl Airport to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Francisco (average of C$ 481). Flying from Toronto Pearson Intl Airport to San Francisco in August is currently the most expensive (average of C$ 681). 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.
What is the cheapest time of day to fly from YYZ to SFO?
Find hourly flight availability from Pearson Intl to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 47% on flights from Toronto Pearson Intl Airport to San Francisco by exploring options for tickets in the morning.
What is the cheapest day to fly from Toronto Pearson Intl Airport to San Francisco?
Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to San Francisco. Price data was last updated on 5 September 2026.
Travelers seeking maximum savings on their Toronto Pearson Intl Airport to San Francisco flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Toronto Pearson Intl Airport to San Francisco?
Airfare is below average for this route at the moment.
Toronto Pearson Intl Airport to San Francisco flights typically cost between C$ 450 and C$ 654 in September.The cheapest round-trip price found within the last 5 days was C$ 399 on Air Canada (24 Sep-27 Sep).
Weekly flight availability from Toronto Pearson Intl Airport to San Francisco
Explore weekly flight availability from Pearson Intl to San Francisco. 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 10 September 2026.
The most flights from YYZ to SFO are scheduled on a Tuesday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).
How often are flights from Toronto to San Francisco delayed?
About 27% of weekly flights between Toronto and San Francisco have experienced delays in the past year, with the average delay time being 148 minutes.
What is the most punctual flight time for Toronto to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Toronto to San Francisco flights?
Over the past year, United Airlines has had the lowest number of delays on this route, with just 18% of flights being delayed.
What’s the top layover airport for flights from Toronto Pearson Intl Airport to San Francisco?
Share of one-stop round-trip flights from Toronto Pearson Intl Airport to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Calgary (YYC) – chosen by Cheapflights users on 89% of one-stop itineraries from Toronto Pearson Intl Airport to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Toronto Pearson Intl Airport to San Francisco?
Average round-trip fare for 1-stop flights from Toronto Pearson Intl Airport to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of C$ 344.
What’s the fastest layover option from Toronto Pearson Intl Airport to San Francisco?
Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 7h 25m.
Which airport typically offers the quickest layover for flights from Toronto Pearson Intl Airport to San Francisco?
Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 36m.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated 10 September 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andUnited Airlines
from Toronto Pearson Intl Airport to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Related info for your journey
Find useful and relevant information for your journey from Pearson Intl to San Francisco. 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 into for flights to San Francisco from Toronto Pearson Intl?
San Francisco (SFO) is the airport you will fly into if you book a flight from Toronto Pearson Intl to San Francisco. You should not have trouble finding flights to San Francisco from Toronto Pearson Intl; the airport handles an average of 21 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the San Francisco airport from Toronto Pearson Intl. It is only a 17.7 km journey from San Francisco (SFO) to San Francisco’s city centre.
How long is the flight from Toronto Pearson Intl Airport to San Francisco?
Airlines like Delta fly from Toronto Pearson Intl Airport to San Francisco in about 11h 04m. The time it takes to get you to your destination can typically vary by up to . There are 3626 km between Toronto Pearson Intl Airport and San Francisco.
What are the cheapest airlines flying from Toronto Pearson Intl Airport to San Francisco round-trip?
Currently priced at C$ 285, Delta will fly you from Toronto Pearson Intl Airport to San Francisco and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Porter Airlines - these airlines can fly you to your destination from C$ 294 and C$ 313, respectively. Delta is 49% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Toronto Pearson Intl Airport to San Francisco one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 176. Users have also found prices from C$ 212 and C$ 224 on Porter Airlines and Air Transat, respectively.
What are the most reliable airlines from Toronto Pearson Intl Airport to San Francisco?
Consider Singapore Airlines (74%), American Airlines (71%) or Porter Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to San Francisco.
What are the cheapest flights from Toronto Pearson Intl Airport to San Francisco?
Looking at all options, your cheapest flight can be booked for C$ 266. While the most popular route (Toronto Pearson Intl - San Francisco) can be booked for C$ 395 on average, our data indicates C$ 1,918 when flying from Toronto Pearson Intl Airport to San Francisco.
Can I find deals for flights from Pearson Intl to San Francisco that include hotel bookings?
Yes. In addition to deals on Pearson Intl to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pearson Intl to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to San Francisco.
Can I find deals for business class flights from Pearson Intl to San Francisco?
Yes. Cheapflights offers flight deals from Pearson Intl to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Toronto Pearson Intl Airport to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to San Francisco (average of C$ 481). Flying from Toronto Pearson Intl Airport to San Francisco in August is currently the most expensive (average of C$ 681). 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.
Book flights to San Francisco if you plan to visit one of these locations
Santa Clara
Burlingame
San Bruno
Roseville
Livermore
South San Francisco
Novato
Manteca
Vallejo
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Fly from Pearson Intl to San Francisco on these airlines
Choose from the following airlines for your flight from Pearson Intl to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Browse through other flights departing from Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Top 7 airlines flying from Pearson Intl to San Francisco
Discover the top 7 airlines that operate flights from Pearson Intl to San Francisco. 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 7,457,451 searches. Data last updated 10 September 2026.
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 Pearson Intl to San Francisco?
Cheapflights helps you search for flights from Pearson Intl to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to San Francisco?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Pearson Intl.
Can Cheapflights find flights from Pearson Intl to San Francisco with no change fees?
Certainly. Search results for flights to San Francisco from Pearson Intl 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 Pearson Intl to San Francisco become cheaper?
Yes, Cheapflights offers price alerts on Pearson Intl to San Francisco 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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