Flight Deals
Cheap Porter Airlines Flight Deals to San Francisco
Here are some of the best deals found on KAYAK recently from Porter Airlines to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip Porter Airlines flight deals to San Francisco
Fri, 13 Nov - Mon, 16 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 450Porter Airlines
Fri, 30 Oct - Thu, 5 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 452Porter Airlines
Wed, 25 Nov - Tue, 8 Dec
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:42 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 57mdirect
C$ 456Porter Airlines
Fri, 6 Nov - Sun, 8 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 462Porter Airlines
Mon, 2 Nov - Sun, 8 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 463Porter Airlines
Wed, 4 Nov - Tue, 10 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 466Porter Airlines
Sat, 31 Oct - Fri, 6 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 469Porter Airlines
Sat, 31 Oct - Sun, 1 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 470Porter Airlines
Wed, 28 Oct - Sun, 1 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 472Porter Airlines
Wed, 25 Nov - Tue, 8 Dec
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:42 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 57mdirect
C$ 473Porter Airlines
Recent one-way Porter Airlines flight deals to San Francisco
Wed, 28 Oct
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
C$ 271Porter Airlines
Fri, 13 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
C$ 272Porter Airlines
Sun, 22 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
C$ 274Porter Airlines
Tue, 1 Dec
9:50 a.m. - 12:47 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 57mdirect
C$ 275Porter Airlines
Fri, 13 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
C$ 277Porter Airlines
Tue, 10 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
C$ 278Porter Airlines
Thu, 29 Oct
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
C$ 279Porter Airlines
Sat, 14 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
C$ 281Porter Airlines
Wed, 28 Oct
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
C$ 285Porter Airlines
Thu, 5 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
C$ 288Porter Airlines
Recent last minute Porter Airlines flight deals to San Francisco
Sat, 17 Oct - Sat, 24 Oct
9:45 a.m. - 12:20 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 35mdirect
1:20 p.m. - 9:20 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
5h 00mdirect
C$ 768Porter Airlines
Sat, 17 Oct - Sat, 14 Nov
9:45 a.m. - 12:20 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 35mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 812Porter Airlines
Fri, 16 Oct - Tue, 27 Oct
7:00 a.m. - 12:20 p.m.Ottawa Ottawa-San Francisco San Francisco
8h 20m1 stop Toronto Pearson Intl
1:45 p.m. - 12:50 a.m.San Francisco San Francisco-Ottawa Ottawa
8h 05m1 stop Toronto Pearson Intl
C$ 818Porter Airlines
Fri, 16 Oct - Tue, 27 Oct
7:00 a.m. - 12:20 p.m.Ottawa Ottawa-San Francisco San Francisco
8h 20m1 stop Toronto Pearson Intl
1:45 p.m. - 12:50 a.m.San Francisco San Francisco-Ottawa Ottawa
8h 05m1 stop Toronto Pearson Intl
C$ 847Porter Airlines
Fri, 16 Oct - Wed, 21 Oct
9:45 a.m. - 12:20 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 35mdirect
1:20 p.m. - 9:20 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
5h 00mdirect
C$ 851Porter Airlines
Fri, 16 Oct - Sun, 18 Oct
7:00 a.m. - 12:20 p.m.Ottawa Ottawa-San Francisco San Francisco
8h 20m1 stop Toronto Pearson Intl
1:20 p.m. - 12:25 a.m.San Francisco San Francisco-Ottawa Ottawa
8h 05m1 stop Toronto Pearson Intl
C$ 871Porter Airlines
Fri, 16 Oct - Tue, 27 Oct
7:00 a.m. - 12:20 p.m.Ottawa Ottawa-San Francisco San Francisco
8h 20m1 stop Toronto Pearson Intl
1:45 p.m. - 12:50 a.m.San Francisco San Francisco-Ottawa Ottawa
8h 05m1 stop Toronto Pearson Intl
C$ 889Porter Airlines
Fri, 16 Oct - Mon, 16 Nov
9:45 a.m. - 12:20 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 35mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 891Porter Airlines
Sat, 17 Oct - Sat, 24 Oct
9:45 a.m. - 12:20 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 35mdirect
1:20 p.m. - 9:20 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
5h 00mdirect
C$ 892Porter Airlines
Fri, 16 Oct - Sat, 14 Nov
9:45 a.m. - 12:20 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 35mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 895Porter Airlines
Recent direct Porter Airlines flight deals to San Francisco
Mon, 2 Nov - Sun, 8 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 450Porter Airlines
Fri, 30 Oct - Thu, 5 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 452Porter Airlines
Fri, 11 Dec - Mon, 14 Dec
9:50 a.m. - 12:47 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 57mdirect
1:45 p.m. - 9:42 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 57mdirect
C$ 460Porter Airlines
Fri, 6 Nov - Sun, 8 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 462Porter Airlines
Tue, 24 Nov - Tue, 1 Dec
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:42 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 57mdirect
C$ 463Porter Airlines
Wed, 4 Nov - Tue, 10 Nov
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 466Porter Airlines
Sat, 31 Oct - Fri, 6 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 469Porter Airlines
Sat, 31 Oct - Sun, 1 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 470Porter Airlines
Sat, 31 Oct - Fri, 6 Nov
9:50 a.m. - 12:45 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 55mdirect
1:45 p.m. - 9:43 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 58mdirect
C$ 472Porter Airlines
Wed, 25 Nov - Tue, 8 Dec
9:50 a.m. - 12:44 p.m.Toronto Toronto Pearson Intl-San Francisco San Francisco
5h 54mdirect
1:45 p.m. - 9:42 p.m.San Francisco San Francisco-Toronto Toronto Pearson Intl
4h 57mdirect
C$ 473Porter Airlines
Useful Info
KAYAK’s insights & trends for San Francisco flights with Porter Airlines
Get data-powered insights and trends for Porter Airlines flights to San Francisco to help you find the cheapest flights, the best time to fly, and much more.
What is the cheapest month to fly with Porter Airlines to San Francisco?
The cheapest month for Porter Airlines flights to San Francisco is January, when tickets cost C$ 443 (round-trip) on average. On the other hand, the most expensive months to fly this route on Porter Airlines are August and July, when the average cost of round-trip tickets is C$ 707 and C$ 656, respectively.
How far in advance should I book Porter Airlines flights to San Francisco?
For the absolute cheapest price on Porter Airlines, our data suggests you should book 5 weeks before departure.
What is the cheapest flight to San Francisco with Porter Airlines?
The cheapest airline ticket to San Francisco from Canada with Porter Airlines in the last 5 days was C$ 271 one-way and C$ 450 round-trip on the route from Toronto Pearson Intl Airport to San Francisco. The most popular route is from Toronto Pearson Intl Airport to San Francisco, and the cheapest ticket found on this route in the last 5 days was C$ 450 round-trip.
How many direct flights does Porter Airlines operate to San Francisco every week?
Each week there are around 7 direct flights from within Canada to San Francisco. The most common day for departures is Monday, with 14% of flights taking off on this day.
What is the cheapest day to fly to San Francisco?
Based on KAYAK data, the cheapest day to fly to San Francisco is Tuesday where tickets can be as cheap as C$ 504. On the other hand, the most expensive day to fly is Monday, where prices are C$ 593 on average.
Good to know
Low season | August |
|---|---|
High season | December |
Cheapest flight | C$ 271 |
Average price round-trip | C$ 612 |
When to book flights with Porter Airlines to San Francisco
Average price per month
Flight prices as travel date approaches
FAQs for flying to San Francisco with Porter Airlines
Top tips for your flights to San Francisco with Porter Airlines
Porter Airlines customer reviews
8.0
468 verified ratings
7.0Entertainment
7.6Food
8.0Comfort
8.2Boarding
8.6Crew
Traveler rating:
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Maybe offering better snacks, and don't be so limited about it. I understand that the flights can't offer food. However more and better snacks would be great. Thank you,
Amazing airline relatively speaking. Leg room, snacks, drinks make the trip easier. Great service
The seat had a hard bar along the back edge that was uncomfortable, but the legroom made up for it.
Great
The flight was smooth and on time.
Be on time
A very comfortable flight, an additional wash room could have made it almost perfect.
Boarding pass counter did not open until 2 hrs before flight. We were there 3 hrs before as we like to be early ( eat, relax etc). Due to this the line up was large , thus never got through security till 15 min before boarding. Other than that, everything was great
The agent at check in was very cordial and gave me seat 4a with nobody beside me as I asked if possible
Great flight, staff was excellent, will fly with again
More options for your flight to San Francisco
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Flight deals from the most popular airlines with KAYAK users flying the route
Information on the airport you'll fly into in San Francisco
Cabin class types available on flights to San Francisco
Cabin classes available on flights to San Francisco. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from domestic origins to San Francisco
Flights from all regions of Canada to San Francisco. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Top Porter Airlines flights
The most popular destinations for flights with Porter Airlines according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.