Cheap flights from Toronto to San Francisco

53 nonstop flights a week, 7 of them today. Operated by 3 airlines, about 5h 50m in the air, 2,264 mi (3,644 km). Tickets from $149.

Flights from Toronto to San Francisco

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Toronto to San Francisco

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

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Best fares from Toronto to San Francisco

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Toronto to San Francisco at a glance

flight time, from 5h 34m to 8h 17m
5h 50m
straight-line distance
2,264 mi (3,644 km)
flights a week
53
flights today
7
first and last departure
06:30 - 18:40
lowest price, nonstop, 6 March
$149
average across months
$206
airlines
3

Toronto to San Francisco ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: March 2027, tickets from $149. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is December 2026: from $272. The average across months is $206.

Toronto to San Francisco flight schedule

53 flights a week, 7 today, 7 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
UA 2603
United Airlines
06:30 Pearson International, terminal 1
09:29 San Francisco International, terminal 3
5h 59m
Daily
Boeing 737
UA 1540
United Airlines
06:45 Pearson International, terminal 1
12:02 Norman Y. Mineta San Jose International, terminal A
8h 17m
Daily
Boeing 737-800
AC 739
Air Canada
08:20 Pearson International, terminal 1
11:10 San Francisco International, terminal 2
5h 50m
Daily
Airbus A220-300
PD 671
Porter Airlines Canada
09:50 Pearson International, terminal 3
12:44 San Francisco International, terminal I
5h 54m
Daily
AC 741
Air Canada
10:20 Pearson International, terminal 1
13:10 San Francisco International, terminal 2
5h 50m
Mon, Tue, Wed, Thu, Fri, Sat
Airbus A220-300
AC 743
Air Canada
12:50 Pearson International, terminal 1
15:40 San Francisco International, terminal 2
5h 50m
Mon, Wed, Thu, Fri, Sat, Sun
Airbus A220-300
UA 2462
United Airlines
17:10 Pearson International, terminal 1
20:03 San Francisco International, terminal 3
5h 53m
Mon, Tue, Wed, Thu, Fri, Sun
Boeing 737
AC 745
Air Canada
18:40 Pearson International, terminal 1
21:30 San Francisco International, terminal 2
5h 50m
Daily
Airbus A321

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 1 December.

FlightDepartsArrivesDurationDaysAircraft
UA 2775
United Airlines
06:45 Pearson International, terminal 1
11:59 Norman Y. Mineta San Jose International, terminal A
8h 14m
Seasonal
Boeing 737-800
AC 739
Air Canada
08:15 Pearson International, terminal 1
11:05 San Francisco International, terminal 2
5h 50m
Seasonal
Airbus A320
AC 745
Air Canada
18:30 Pearson International, terminal 1
21:20 San Francisco International, terminal 2
5h 50m
Seasonal
Airbus A220-300
AC 739
Air Canada
08:30 Pearson International, terminal 1
11:10 San Francisco International, terminal 2
5h 40m
Seasonal
Airbus A220-300
UA 2462
United Airlines
17:16 Pearson International, terminal 1
19:50 San Francisco International, terminal 3
5h 34m
Seasonal
Boeing 737
AC 739
Air Canada
08:10 Pearson International, terminal 1
10:50 San Francisco International, terminal 2
5h 40m
Seasonal
Airbus A321
AC 743
Air Canada
12:45 Pearson International, terminal 1
15:25 San Francisco International, terminal 2
5h 40m
Seasonal
Airbus A321

Days of the week are taken from the schedule for the next 14 days; schedules change by season. San Francisco is 3 hours behind Toronto. The search shows seat availability and the price for your date.

Airlines flying Toronto to San Francisco

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Airports

Where flights from Toronto to San Francisco depart and land

Departure from Toronto

53 flights a week, terminals 1, 3, 12 mi (19 km) from the city centre

Arrival in San Francisco

San Francisco International closest to the centreSFO

46 flights a week, terminals 2, 3, I, 11 mi (18 km) from the city centre

7 flights a week, terminal A, 39 mi (63 km) from the city centre

When to visit San Francisco

Weather by month

Best time to visit: May, June, July, August, September and October, +18° to +20° by day, sea +13° to +17°. In November it is +16° by day and +10° at night, sea +14°, with 8 rainy days.

Jan
+14° +8° +12° 8 days
Feb
+14° +8° +12° 9 days
Mar
+14° +8° +12° 11 days
Apr
+16° +9° +13° 3 days
May
+18° +11° +13° 2 days
Jun
+18° +12° +14° 0 days
Jul
+18° +13° +15° 0 days
Aug
+20° +14° +16° 0 days
Sep
+20° +14° +17° 2 days
Oct
+20° +13° +16° 3 days
Nov
+16° +10° +14° 8 days
Dec
+13° +8° +13° 13 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Toronto to San Francisco?
A nonstop flight takes 5 hours 50 minutes on average, from 5h 34m to 8h 17m depending on the flight.
How far is San Francisco from Toronto?
2,264 mi (3,644 km) in a straight line between the cities.
Which airlines fly nonstop from Toronto to San Francisco?
Air Canada (26 a week), United Airlines (20 a week) and Porter Airlines Canada (7 a week).
How many flights a day are there from Toronto to San Francisco?
7 flights today and 53 a week, about 7.6 a day on average.
When are the first and last flights from Toronto to San Francisco?
The first departure is at 06:30 (UA2603), the last at 18:40 (AC745). Local time.
What is the cheapest month to fly from Toronto to San Francisco?
March 2027: tickets from $149. The most expensive is December 2026, from $272.
What is the cheapest upcoming date to fly from Toronto to San Francisco?
6 March 2027 (Saturday): from $149 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Toronto to San Francisco?
Porter Airlines Canada: nonstop tickets from $149 on 6 March by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Toronto and San Francisco?
San Francisco is 3 hours behind Toronto. Schedule times on this page are local to each airport.
Which Toronto airport do flights to San Francisco leave from?
Pearson International (53 a week).
Which San Francisco airport is closest to the city centre?
San Francisco International (SFO), 11 mi (18 km) from the city centre. Others: Norman Y. Mineta San Jose International 39 mi (63 km).