Cheap Flights from Toronto, ON to San Francisco, CA from $145

On Cheapflightsplus.com you will find 8 direct and 368 connecting flights from Toronto to San Francisco. You can compare airfare deals from 13 airlines and multiple travel sites from $145, book and save on cheap plane tickets and last minute offers. Also check out YTO-SFO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Toronto to San Francisco Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $145 (one-way), $249 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Toronto to San Francisco. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:30 — 09:32
06:30 — 09:32 UA565 United Airlines
Toronto — San Francisco
6h 2m
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from$277
08:05 — 10:52
08:05 — 10:52 UA8698 United Airlines
Toronto — San Francisco
5h 47m
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from$277
09:35 — 12:24
09:35 — 12:24 PD669 Porter Airlines
Toronto — San Francisco
5h 49m
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from$180
09:35 — 12:24
09:35 — 12:24 TS7670 Air Transat
Toronto — San Francisco
5h 49m
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from$204
12:45 — 15:26
12:45 — 15:26 UA8702 United Airlines
Toronto — San Francisco
5h 41m
Find flight
from$277
17:20 — 20:07
17:20 — 20:07 UA8272 United Airlines
Toronto — San Francisco
5h 47m
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from$277
18:00 — 20:57
18:00 — 20:57 UA2462 United Airlines
Toronto — San Francisco
5h 57m
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from$277
18:55 — 21:42
18:55 — 21:42 UA8433 United Airlines
Toronto — San Francisco
5h 47m
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from$277
06:30 — 13:05
06:30 — 09:06 WS653 WestJet
Toronto — Calgary
1h 54m stop
11:00 — 13:05 WS1508 WestJet
Calgary — San Francisco
9h 35m
including layover
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from$158
16:00 — 13:05
+1 day
16:00 — 18:31 WS667 WestJet
Toronto — Calgary
16h 29m stop
11:00 — 13:05 WS1508 WestJet
Calgary — San Francisco
24h 5m
including layover
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from$188
17:30 — 09:50
+1 day
17:30 — 20:08 PD665 Porter Airlines
Toronto — Los Angeles
12h 11m stop
09:03 — 10:29 F93307 Frontier Airlines
Los Angeles — San Francisco
19h 20m
including layover
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from$194
18:30 — 13:05
+1 day
18:30 — 21:01 WS671 WestJet
Toronto — Calgary
13h 59m stop
11:00 — 13:05 WS1508 WestJet
Calgary — San Francisco
21h 35m
including layover
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from$191
19:25 — 07:14
+1 day
19:25 — 21:28 PD655 Porter Airlines
Toronto — Las Vegas
8h 2m stop
12:37 — 14:22 F94157 Frontier Airlines
Las Vegas — San Francisco
14h 49m
including layover
Find flight
from$149
20:00 — 07:14
+1 day
20:00 — 22:09 WS1118 WestJet
Toronto — Las Vegas
7h 21m stop
11:57 — 13:43 F94157 Frontier Airlines
Las Vegas — San Francisco
14h 14m
including layover
Find flight
from$145
20:00 — 07:16
+1 day
20:00 — 22:09 WS1118 WestJet
Toronto — Las Vegas
7h 21m stop
06:00 — 07:45 F93801 Frontier Airlines
Las Vegas — San Francisco
14h 16m
including layover
Find flight
from$150
21:05 — 13:05
+1 day
21:05 — 23:25 F8623 Freedom Airlines
Toronto — Calgary
11h 35m stop
11:00 — 13:05 WS1508 WestJet
Calgary — San Francisco
19h
including layover
Find flight
from$201
06:30 — 18:02
06:30 — 09:06 WS653 WestJet
Toronto — Calgary
2h 15m stop
10:30 — 12:29 WS1424 WestJet
Calgary — Las Vegas
2h 55m stop
20:29 — 22:17 F94401 Frontier Airlines
Las Vegas — San Francisco
14h 32m
including layover
Find flight
from$149
10:00 — 07:16
+1 day
10:00 — 12:36 WS655 WestJet
Toronto — Calgary
3h 9m stop
15:45 — 17:40 WS1624 WestJet
Calgary — Las Vegas
11h 50m stop
05:30 — 07:16 F93801 Frontier Airlines
Las Vegas — San Francisco
24h 16m
including layover
Find flight
from$149
10:00 — 14:49
+1 day
10:00 — 12:36 WS655 WestJet
Toronto — Calgary
3h 9m stop
15:45 — 17:40 WS1624 WestJet
Calgary — Las Vegas
19h 16m stop
12:56 — 14:49 F93019 Frontier Airlines
Las Vegas — San Francisco
31h 49m
including layover
Find flight
from$149
13:50 — 07:16
+1 day
13:50 — 16:21 WS661 WestJet
Toronto — Calgary
2h 34m stop
18:55 — 20:51 WS1400 WestJet
Calgary — Las Vegas
8h 39m stop
05:30 — 07:16 F93801 Frontier Airlines
Las Vegas — San Francisco
20h 26m
including layover
Find flight
from$159
13:50 — 14:49
+1 day
13:50 — 16:21 WS661 WestJet
Toronto — Calgary
2h 34m stop
18:55 — 20:51 WS1400 WestJet
Calgary — Las Vegas
16h 5m stop
12:56 — 14:49 F93019 Frontier Airlines
Las Vegas — San Francisco
27h 59m
including layover
Find flight
from$159
14:00 — 07:14
+1 day
14:00 — 15:15 PD2473 Porter Airlines
Toronto — Montreal
2h 20m stop
17:35 — 20:25 PD657 Porter Airlines
Montreal — Las Vegas
9h 5m stop
05:30 — 07:14 F94157 Frontier Airlines
Las Vegas — San Francisco
20h 14m
including layover
Find flight
from$161
14:15 — 07:16
+1 day
14:00 — 15:15 PD2473 Porter Airlines
Toronto — Montreal
2h 5m stop
17:35 — 20:25 PD657 Porter Airlines
Montreal — Las Vegas
9h 5m stop
06:00 — 07:45 F93801 Frontier Airlines
Las Vegas — San Francisco
20h 1m
including layover
Find flight
from$200
16:10 — 07:14
+1 day
16:10 — 17:06 PD2265 Porter Airlines
Toronto — Ottawa
1h 4m stop
18:10 — 20:30 PD651 Porter Airlines
Ottawa — Las Vegas
9h stop
05:30 — 07:14 F94157 Frontier Airlines
Las Vegas — San Francisco
18h 4m
including layover
Find flight
from$164
17:55 — 12:47
+1 day
17:55 — 21:02 WS1224 WestJet
Toronto — Orlando
9h 18m stop
06:20 — 08:44 F91733 Frontier Airlines
Orlando — Denver
2h 7m stop
10:51 — 12:47 F91093 Frontier Airlines
Denver — San Francisco
21h 52m
including layover
Find flight
from$191
19:00 — 12:47
+1 day
19:00 — 22:05 PD503 Porter Airlines
Toronto — Orlando
8h 15m stop
06:20 — 08:44 F91733 Frontier Airlines
Orlando — Denver
2h 7m stop
10:51 — 12:47 F91093 Frontier Airlines
Denver — San Francisco
20h 47m
including layover
Find flight
from$193
22:40 — 00:59
+2 days
22:40 — 01:08 WS731 WestJet
Toronto — Vancouver
16h 28m stop
17:30 — 20:15 WS1790 WestJet
Vancouver — Las Vegas
3h 4m stop
05:30 — 07:14 F94157 Frontier Airlines
Las Vegas — San Francisco
29h 19m
including layover
Find flight
from$171
22:40 — 07:16
+2 days
22:40 — 01:08 WS731 WestJet
Toronto — Vancouver
16h 28m stop
17:30 — 20:15 WS1790 WestJet
Vancouver — Las Vegas
9h 14m stop
05:30 — 07:16 F93801 Frontier Airlines
Las Vegas — San Francisco
35h 36m
including layover
Find flight
from$173
*Departure and arrival times - local. Updated on November 18, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Toronto to San Francisco depends on and how to choose the most interesting flight option for you.

Distance between Toronto and San Francisco is 3647 miles. Time difference between the cities is 3h. Airplanes depart 06:00 to 23:30 from 3 Toronto airports and arrive 06:00 to 23:30 to 3 San Francisco airports. Average flight time is 5h 48m.

  • The fastest flight 5h 41m
  • Average flight time 5h 48m
  • The earliest flight 06:00
  • The latest flight 23:30
  • Distance 2267 ml

The cheapest months to travel to San Francisco are november (from 140 $), december (from 145 $), january (from 149 $).

The most expensive months are october (from 507 $), february (from 154 $), january (from 149 $).

What is the lowest airfare Toronto to San Francisco?

The cheapest plane ticket found by our users is $145. This airfare is for economy class on one-way WS1118 flight by WestJet for December 12, 2024 which leaves Pearson International in Toronto at 20:00 am and arrives at San Francisco San Francisco at 07:14.

Economy class
$145
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Business class
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First class
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Popular Airlines on the Route

The flight Toronto — San Francisco is served by 13 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 16 departures per week at the price of from $ 275 . And the most expensive tickets are offered by Finnair airline - from $ 5140.

Direct flights

There are 8 nonstop flights on the route. The fastest direct flight is UA8702 by United Airlines takes 5h 41m and the cheapest is WS1118 by WestJet for $180.

See more direct flights

Connecting Flights

There are 368 flights with layovers on the route. The fastest connecting flight is UA8163 by United Airlines takes 7h 30m and the cheapest is WS1118 by WestJet for $145.

See more connecting flights

Airports

You can fly from Toronto to San Francisco from 3 airports (Buttonville Municipal, Toronto Island, Pearson International).

Toronto airports

  • Buttonville Municipal-YKZ
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  • Toronto Island-YTZ
    from $161
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  • Pearson International-YYZ
    from $145
    Find

San Francisco airports

  • San Francisco-SFO
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  • Embarkadero-EMB
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  • China Basin Heliport-JCC
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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