Frontier Airlines San Francisco to Toronto Flights

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Cheapflightsplus.com will find cheap Frontier Airlines flights from San Francisco to Toronto. Compare airline ticket prices and book air tickets starting from $108 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 february: one-way - $108, two-way – $185.

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Cheap Flights from San Francisco to Toronto by Frontier Airlines

Look at the list of plane tickets for the most connecting flights by Frontier Airlines, their prices start from $108. There’re no direct flights. The fastest connecting flight – 10h 41m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $111 Find flight	10:53 am San Francisco San Francisco	6:46 am+1 день Toronto Pearson International	16h 53m layover 10h 50m - Las Vegas	Frontier Airlines	F94158 WS1119
from $213 Find flight	10:59 pm San Francisco San Francisco	9:47 pm+1 день Toronto Pearson International	19h 48m layover 13h 48m - Las Vegas	Frontier Airlines	F91850 PD654
from $108 Find flight	10:53 am San Francisco San Francisco	6:17 am+1 день Toronto Pearson International	16h 24m layover 5h 55m - Las Vegas 1h 55m - Calgary	Frontier Airlines	F94158 WS1585 WS652
from $133 Find flight	8:06 am San Francisco San Francisco	0:26 am+1 день Toronto Pearson International	13h 20m layover 2h 53m - San Diego 1h 25m - Calgary	Frontier Airlines	F94306 WS1565 WS676
from $133 Find flight	6:55 am San Francisco San Francisco	11:50 pm Toronto Pearson International	13h 55m layover 1h 42m - Denver 3h 5m - Tampa	Frontier Airlines	F91230 F92746 PD528
from $141 Find flight	7:00 pm San Francisco San Francisco	7:06 pm+1 день Toronto Pearson International	21h 6m layover 10h 31m - Los Angeles 1h 55m - Calgary	Frontier Airlines	F94594 WS1513 WS664
from $202 Find flight	0:22 am San Francisco San Francisco	11:53 pm Toronto Pearson International	20h 31m layover 5h 15m - Dallas 6h 12m - Tampa	Frontier Airlines	F94000 F91334 PD528
from $238 Find flight	11:08 pm San Francisco San Francisco	3:47 pm+1 день Toronto Toronto Island	13h 39m layover 2h 53m - Atlanta 2h 10m - Chicago	Frontier Airlines	F91448 F92143 PD2388
from $252 Find flight	12:24 pm San Francisco San Francisco	6:17 am+1 день Toronto Pearson International	14h 53m layover 4h 19m - Las Vegas 1h 55m - Calgary	Frontier Airlines	F92486 WS1585 WS652
from $277 Find flight	11:08 pm San Francisco San Francisco	3:37 pm+1 день Toronto Toronto Island	13h 29m layover 2h 53m - Atlanta 2h 0m - Chicago	Frontier Airlines	F91448 F92143 TS7058

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/22/2025

Frontier Airlines Flight Schedule San Francisco to Toronto

Below is a detailed 2025 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	Flight Details	Flight Time	Price
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$202
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$108
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$111
10:59 pm — 11:35 pm +1 day	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 10h 53m stop 11:35 am — 3:53 pm WS1445 WestJet Las Vegas — Edmonton 1h 52m stop 5:45 pm — 11:35 pm WS434 WestJet Edmonton — Toronto	21h 36m including layover	Find flight from$114
10:59 pm — 6:43 am +2 days	10:38 pm — 0:21 am F91850 Frontier Airlines San Francisco — Las Vegas 22h 43m stop 11:25 pm — 6:46 am WS1119 WestJet Las Vegas — Toronto	28h 44m including layover	Find flight from$116
10:59 pm — 12:53 pm +2 days	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 19h 43m stop 8:25 pm — 0:38 am WS1449 WestJet Las Vegas — Edmonton 6h 22m stop 7:00 am — 12:53 pm WS422 WestJet Edmonton — Toronto	34h 54m including layover	Find flight from$142
10:59 pm — 11:40 am +2 days	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 21h 55m stop 10:37 pm — 6:29 am F93238 Frontier Airlines Las Vegas — Newark 3h 31m stop 10:00 am — 11:40 am PD2124 Porter Airlines Newark — Toronto	33h 41m including layover	Find flight from$177
10:59 pm — 0:40 am +2 days	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 11h 58m stop 12:40 pm — 3:38 pm WS1789 WestJet Las Vegas — Vancouver 1h 22m stop 5:00 pm — 0:40 am WS718 WestJet Vancouver — Toronto	22h 41m including layover	Find flight from$179
10:59 pm — 9:00 pm +1 day	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 5h 36m stop 6:18 am — 7:33 am F93291 Frontier Airlines Las Vegas — Los Angeles 5h 42m stop 1:15 pm — 9:00 pm PD664 Porter Airlines Los Angeles — Toronto	19h 1m including layover	Find flight from$181
10:59 pm — 3:37 pm +2 days	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 10h 55m stop 1:39 pm — 7:28 pm F92146 Frontier Airlines Las Vegas — Chicago 19h 30m stop 12:55 pm — 3:37 pm PD2388 Porter Airlines Chicago — Toronto	37h 38m including layover	Find flight from$186
10:59 pm — 9:47 pm +1 day	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 13h 48m stop 2:30 pm — 9:47 pm PD654 Porter Airlines Las Vegas — Toronto	19h 48m including layover	Find flight from$213
10:59 pm — 8:05 pm +1 day	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 5h 18m stop 6:00 am — 8:17 am F93484 Frontier Airlines Las Vegas — Phoenix 5h 43m stop 2:00 pm — 8:05 pm PD642 Porter Airlines Phoenix — Toronto	18h 6m including layover	Find flight from$287
10:59 pm — 5:42 am +2 days	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 21h 43m stop 10:25 pm — 5:42 am TS7234 Air Transat Las Vegas — Toronto	27h 43m including layover	Find flight from$290
10:59 pm — 9:47 pm +1 day	10:59 pm — 0:42 am F91850 Frontier Airlines San Francisco — Las Vegas 13h 48m stop 2:30 pm — 9:47 pm TS7685 Air Transat Las Vegas — Toronto	19h 48m including layover	Find flight from$332
11:08 pm — 3:47 pm +1 day	10:14 pm — 5:53 am F91448 Frontier Airlines San Francisco — Atlanta 2h 53m stop 10:02 am — 11:04 am F92143 Frontier Airlines Atlanta — Chicago 2h 10m stop 11:15 am — 1:57 pm PD2388 Porter Airlines Chicago — Toronto	13h 39m including layover	Find flight from$238
11:08 pm — 3:37 pm +1 day	11:08 pm — 7:07 am F91448 Frontier Airlines San Francisco — Atlanta 2h 53m stop 10:00 am — 10:55 am F92143 Frontier Airlines Atlanta — Chicago 2h stop 12:55 pm — 3:37 pm TS7058 Air Transat Chicago — Toronto	13h 29m including layover	Find flight from$277
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$252
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$133
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$141
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$133
8:06 am — 9:47 pm	8:04 am — 9:45 am F94306 Frontier Airlines San Francisco — San Diego 53m stop 10:35 am — 12:01 pm F91326 Frontier Airlines San Diego — Las Vegas 2h 27m stop 2:30 pm — 9:47 pm PD654 Porter Airlines Las Vegas — Toronto	10h 41m including layover	Find flight from$159
8:06 am — 9:47 pm	8:06 am — 9:42 am F94306 Frontier Airlines San Francisco — San Diego 53m stop 10:35 am — 12:03 pm F91326 Frontier Airlines San Diego — Las Vegas 2h 27m stop 2:30 pm — 9:47 pm TS7685 Air Transat Las Vegas — Toronto	10h 41m including layover	Find flight from$189

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 01/22/2025

Flight Information

There are 23 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 8:06 am. Nonstop flight is 10h 41m. The time difference between San Francisco and Toronto is 3h.

The fastest flight 10h 41m
Average flight time 19h 25m
The earliest flight 0:22 am
The latest flight 8:06 am
Distance 2267 ml

The cheapest months for traveling to Toronto are january (from 108 $), december (from 124 $), february (from 124 $).

The most expensive and popular months are november (from 233 $), february (from 124 $), december (from 124 $).

The cheapest flight by Frontier Airlines that our users were able to find is $108. 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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Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from San Francisco to Toronto:

Other Popular Airlines on the Route

Besides Frontier Airlines there are other 9 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:

UA - United Airlines

from $370

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PD - Porter Airlines

from $190

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TS - Air Transat

from $182

Find

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Connecting Flights

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

AS - Alaska Airlines

from $154

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AC - Air Canada

from $367

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WS - WestJet

from $226

Find
UA - United Airlines

from $232

Find
F8 - Freedom Airlines

from $123

Find
AV - Avianca

from $571

Find
AM - Aeromexico

from $502

Find

See more connecting flights

How to book an air ticket yourself?

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