SFO

Find cheap Porter Airlines flights to San Francisco from C$ 249

1 adult
1 adult, Economy, 0 bags

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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, 20 Mar - Sat, 4 Apr
Porter Airlines Logo
9:50 a.m. - 12:42 p.m.
YYZ
-
SFO
5h 52mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 417Porter Airlines
Mon, 2 Mar - Thu, 5 Mar
Porter Airlines Logo
9:50 a.m. - 12:42 p.m.
YYZ
-
SFO
5h 52mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 418Porter Airlines
Sun, 1 Mar - Sat, 7 Mar
Porter Airlines Logo
9:50 a.m. - 12:42 p.m.
YYZ
-
SFO
5h 52mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 421Porter Airlines
Sat, 4 Apr - Sun, 12 Apr
Porter Airlines Logo
9:50 a.m. - 12:45 p.m.
YYZ
-
SFO
5h 55mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 423Porter Airlines
Mon, 20 Apr - Tue, 28 Apr
Porter Airlines Logo
9:50 a.m. - 12:45 p.m.
YYZ
-
SFO
5h 55mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 424Porter Airlines
Fri, 27 Mar - Sat, 4 Apr
Porter Airlines Logo
9:50 a.m. - 12:42 p.m.
YYZ
-
SFO
5h 52mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 425Porter Airlines
Fri, 20 Mar - Sat, 4 Apr
Porter Airlines Logo
9:50 a.m. - 12:42 p.m.
YYZ
-
SFO
5h 52mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 427Porter Airlines
Thu, 5 Mar - Mon, 16 Mar
Porter Airlines Logo
9:50 a.m. - 12:42 p.m.
YYZ
-
SFO
5h 52mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 430Porter Airlines
Wed, 11 Feb - Sat, 7 Mar
Porter Airlines Logo
9:50 a.m. - 12:45 p.m.
YYZ
-
SFO
5h 55mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 434Porter Airlines
Thu, 19 Feb - Thu, 26 Feb
Porter Airlines Logo
9:50 a.m. - 12:45 p.m.
YYZ
-
SFO
5h 55mdirect
Porter Airlines Logo
1:45 p.m. - 9:42 p.m.
SFO
-
YYZ
4h 57mdirect
C$ 436Porter Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flightC$ 249
Average price round-tripC$ 398
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Toronto Pearson Airport to San Francisco
(price for this month)

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

  • Which other airlines fly to San Francisco?

    Along with Porter Airlines, you can also fly to San Francisco with Air Canada.

  • Which airport do Porter Airlines flights to San Francisco fly into?

    You’ll fly into San Francisco Airport when flying to San Francisco with Porter Airlines.

Top tips for your flights to San Francisco with Porter Airlines

  • If you’re intending to fly with Porter Airlines, book your flight to San Francisco at least 1 week before departure to ensure a below-average price.
  • High season for flights to San Francisco with Porter Airlines is March and prices are highest at this time. The cheapest month to fly is September.

Porter Airlines customer reviews

7.9
Good412 verified ratings
7.9Comfort
8.2Boarding
8.6Crew
6.9Entertainment
7.5Food
Traveler rating:
Sort by:
B
6.0 Okay
The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..
S
10.0 Wonderful
On time departure and arrival.
A
10.0 Wonderful
Direct flight from ottawa to liberia
A
8.0 Very good
The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!
J
6.0 Okay
It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.
A
4.0 Mediocre
Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.
A
10.0 Wonderful
Amazing. I will use it again.
D
8.0 Very good
Much roomer than air Canada! Great flight for the price. No complaints
A
6.0 Okay
On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes
A
10.0 Wonderful
As a first time flyer with Porter I was happy with the service and comfort of the airline.
Read more about Porter Airlines

Everything you need to know for your flight to San Francisco

Other airlines flying to San Francisco

Flight deals from the most popular airlines with KAYAK users flying the route
Air Canada flights to San Francisco
Flair Airlines flights to San Francisco
WestJet flights to San Francisco
United Airlines flights to San Francisco