Frontier Airlines San Francisco to Toronto Flights

Cheapflightsplus.com will find cheap Frontier Airlines flights from San Francisco to Toronto. Compare airline ticket prices and book air tickets starting from $115 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare San Francisco (CA) — Toronto (ON) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in november: one-way - $115, two-way – $197.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:53 am — 6:46 am
+1 day
10:53 am — 12:34 pm F94158 Frontier Airlines
San Francisco — Las Vegas
10h 50m stop
11:25 pm — 6:46 am WS1119 WestJet
Las Vegas — Toronto
16h 53m
including layover
Find flight
from$117
2:58 pm — 3:16 pm
+1 day
2:58 pm — 4:25 pm F93308 Frontier Airlines
San Francisco — Los Angeles
15h 10m stop
7:35 am — 3:16 pm PD662 Porter Airlines
Los Angeles — Toronto
21h 18m
including layover
Find flight
from$215
3:05 pm — 6:46 am
+1 day
2:06 pm — 3:47 pm F92486 Frontier Airlines
San Francisco — Las Vegas
6h 45m stop
11:25 pm — 6:46 am WS1119 WestJet
Las Vegas — Toronto
12h 41m
including layover
Find flight
from$171
3:05 pm — 5:42 am
+1 day
2:06 pm — 3:47 pm F92486 Frontier Airlines
San Francisco — Las Vegas
5h 45m stop
10:25 pm — 5:42 am PD656 Porter Airlines
Las Vegas — Toronto
11h 37m
including layover
Find flight
from$174
7:00 pm — 3:16 pm
+1 day
11:19 am — 12:46 pm F94594 Frontier Airlines
San Francisco — Los Angeles
11h 5m stop
7:35 am — 3:16 pm PD662 Porter Airlines
Los Angeles — Toronto
17h 16m
including layover
Find flight
from$134
8:06 am — 9:50 pm
8:04 am — 9:45 am F94306 Frontier Airlines
San Francisco — San Diego
4h 23m stop
2:05 pm — 9:50 pm PD682 Porter Airlines
San Diego — Toronto
10h 44m
including layover
Find flight
from$121
0:22 am — 11:53 pm
0:22 am — 5:58 am F94000 Frontier Airlines
San Francisco — Dallas
5h 15m stop
11:13 am — 2:43 pm F91334 Frontier Airlines
Dallas — Tampa
6h 12m stop
8:55 pm — 11:53 pm PD528 Porter Airlines
Tampa — Toronto
20h 31m
including layover
Find flight
from$214
10:53 am — 6:17 am
+1 day
10:53 am — 12:34 pm F94158 Frontier Airlines
San Francisco — Las Vegas
5h 55m stop
6:25 pm — 10:25 pm WS1585 WestJet
Las Vegas — Calgary
1h 55m stop
0:20 am — 6:19 am WS652 WestJet
Calgary — Toronto
16h 24m
including layover
Find flight
from$115
11:18 am — 3:37 pm
+1 day
11:18 am — 2:30 pm F92638 Frontier Airlines
San Francisco — Phoenix
3h 35m stop
6:05 pm — 10:22 pm F91738 Frontier Airlines
Phoenix — Chicago
14h 33m stop
12:55 pm — 3:37 pm PD2388 Porter Airlines
Chicago — Toronto
25h 19m
including layover
Find flight
from$213
11:48 am — 6:19 am
+1 day
11:48 am — 2:50 pm F92638 Frontier Airlines
San Francisco — Phoenix
4h 25m stop
7:15 pm — 10:32 pm WS1493 WestJet
Phoenix — Calgary
1h 48m stop
0:20 am — 6:19 am WS652 WestJet
Calgary — Toronto
15h 31m
including layover
Find flight
from$200
12:24 pm — 6:17 am
+1 day
12:24 pm — 2:11 pm F92486 Frontier Airlines
San Francisco — Las Vegas
4h 19m stop
6:30 pm — 10:25 pm WS1585 WestJet
Las Vegas — Calgary
1h 55m stop
0:20 am — 6:17 am WS652 WestJet
Calgary — Toronto
14h 53m
including layover
Find flight
from$266
1:50 pm — 12:55 pm
+1 day
1:50 pm — 3:20 pm F93308 Frontier Airlines
San Francisco — Los Angeles
4h 30m stop
7:50 pm — 0:22 am WS1433 WestJet
Los Angeles — Edmonton
6h 38m stop
7:00 am — 12:55 pm WS422 WestJet
Edmonton — Toronto
20h 5m
including layover
Find flight
from$161
2:11 pm — 8:39 am
+1 day
2:11 pm — 3:52 pm F92486 Frontier Airlines
San Francisco — Las Vegas
3h 28m stop
7:20 pm — 0:36 am WS1353 WestJet
Las Vegas — Winnipeg
4h 24m stop
5:00 am — 8:39 am WS520 WestJet
Winnipeg — Toronto
15h 28m
including layover
Find flight
from$260
4:32 pm — 12:55 pm
+1 day
4:32 pm — 6:13 pm F93020 Frontier Airlines
San Francisco — Las Vegas
2h 12m stop
8:25 pm — 0:42 am WS1449 WestJet
Las Vegas — Edmonton
6h 18m stop
7:00 am — 12:55 pm WS422 WestJet
Edmonton — Toronto
17h 23m
including layover
Find flight
from$183
4:32 pm — 7:50 pm
+1 day
10:59 pm — 0:43 am F93020 Frontier Airlines
San Francisco — Las Vegas
5h 12m stop
11:25 pm — 7:13 am AC1274 Air Canada
Las Vegas — Montreal
11h 12m stop
6:25 pm — 7:50 pm AC7975 Air Canada
Montreal — Toronto
24h 18m
including layover
Find flight
from$225
6:33 pm — 8:05 pm
+1 day
5:35 pm — 7:10 pm F93020 Frontier Airlines
San Francisco — Las Vegas
12h 37m stop
8:50 am — 4:35 pm PD658 Porter Airlines
Las Vegas — Montreal
2h 5m stop
6:40 pm — 8:05 pm PD2484 Porter Airlines
Montreal — Toronto
22h 32m
including layover
Find flight
from$152
6:55 am — 11:50 pm
6:55 am — 10:41 am F91230 Frontier Airlines
San Francisco — Denver
1h 42m stop
12:23 pm — 5:50 pm F92746 Frontier Airlines
Denver — Tampa
3h 5m stop
8:55 pm — 11:50 pm PD528 Porter Airlines
Tampa — Toronto
13h 55m
including layover
Find flight
from$141
7:00 pm — 7:06 pm
+1 day
7:00 pm — 8:30 pm F94594 Frontier Airlines
San Francisco — Los Angeles
10h 31m stop
7:00 am — 11:15 am WS1513 WestJet
Los Angeles — Calgary
1h 55m stop
1:15 pm — 7:10 pm WS664 WestJet
Calgary — Toronto
21h 6m
including layover
Find flight
from$131
8:06 am — 0:26 am
+1 day
8:06 am — 9:42 am F94306 Frontier Airlines
San Francisco — San Diego
2h 53m stop
12:35 pm — 5:05 pm WS1565 WestJet
San Diego — Calgary
1h 25m stop
6:30 pm — 0:26 am WS676 WestJet
Calgary — Toronto
13h 20m
including layover
Find flight
from$140
9:10 pm — 5:12 pm
+1 day
9:10 pm — 0:44 am F93440 Frontier Airlines
San Francisco — Denver
5h 31m stop
6:15 am — 11:42 am F91114 Frontier Airlines
Denver — Tampa
2h 33m stop
2:15 pm — 5:12 pm WS1247 WestJet
Tampa — Toronto
17h 2m
including layover
Find flight
from$167
9:14 pm — 8:25 pm
+1 day
9:14 pm — 0:42 am F93440 Frontier Airlines
San Francisco — Denver
5h 18m stop
6:00 am — 11:39 am F93162 Frontier Airlines
Denver — Newark
7h 6m stop
6:45 pm — 8:25 pm PD2136 Porter Airlines
Newark — Toronto
20h 11m
including layover
Find flight
from$175
*Departure and arrival times are local. Last updated on 11/18/2024

Flight Information

There are 105 flights by Frontier Airlines from San Francisco to Toronto every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Pearson International, Toronto Island, Buttonville Municipal.

Departures start from 0:22 am to 9:14 pm. Nonstop flight is 8h 9m. The time difference between San Francisco and Toronto is 3h.

  • The fastest flight 8h 9m
  • Average flight time 19h 48m
  • The earliest flight 0:22 am
  • The latest flight 9:14 pm
  • Distance 2267 ml

The cheapest months for traveling to Toronto are november (from 105 $), january (from 115 $), february (from 131 $).

The most expensive and popular months are december (from 131 $), february (from 131 $), january (from 115 $).

The cheapest flight by Frontier Airlines that our users were able to find is $115. This airfare is economy class on one-way F94158 flight for January 22, 2025 leaving San Francisco in San Francisco at 10:53 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 10 airline carriers between San Francisco and Toronto. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Toronto.

Nonstop flights

There are 8 direct flights every day from San Francisco. Airlines and fares are below:

  • from $289
    Find
  • PD - Porter Airlines
    from $157
    Find
  • TS - Air Transat
    from $192
    Find
See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

See more connecting flights

How to book an air 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 airfare.
  • 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.

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