Air Canada's Preferred Economy offers up to 4 extra inches of legroom.
Air Canada offers live TV on some North American flights.

Planning a trip from San Francisco to Toronto? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.
| Low season | January |
|---|---|
| High season | June |
| Cheapest flight | $106 |
Direct departures
San Francisco to Toronto
Monday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Tuesday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Wednesday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Thursday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Friday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Saturday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Sunday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Direct returns
Toronto to San Francisco
Monday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Tuesday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Wednesday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Thursday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Friday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Saturday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
Sunday
Air Canada, Porter Airlines, United Airlines
Air Canada, Porter Airlines, +1 more
As a first time flyer with Porter I was happy with the service and comfort of the airline.
As a first time flyer with Porter I was happy with the service and comfort of the airline.
3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.
Other than wifi no on board entertainment. Will use them again, roomier seats than other airlines and snacks and beverages, better than average
I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc
Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.
The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.
Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.
This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍
I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again
There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!
No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.
Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer
Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.
The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.
Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.
Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.
My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.
Crew was excellent. Comfort seats not as nice as other kinds of planes.
It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!
There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2
United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.
from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.
This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.
Older aircraft, no meal, only food was for purchase. Not impressed United.
Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?
My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.
Premium Plus is a really good idea for longer flights
Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly
Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.
We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.
Liked in-flight wifi Did not like - nothing to complain, really. All good
Kayak was the problem! The tickets we bought did not allow for carry on or checked luggage and we ended up paying more for those services than the tickets! The paperwork Kayak provided for the receipt left the luggage policy for Westair intentionally blank. This was intentionally decietful on Kayak's part. Our additional cost was over $400.00! I will be calling customer service today asking for refunds and I will keep you informed on any review sites as I can. Keith
The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.
Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable
Everything was good except I was a bit disappointed that I had to pay US $150 for bags.
Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person
The flight attendants were super! They created a cosy and warm flight atmosphere!
West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.
Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.
No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good
All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.
I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,
The crew was really nice. The plane seats were kinda small even for a 5’6” / 158 lbs person.
Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.
Like the service. Very hard to communicate or contact when have problems
They rescheduled me and I had no issues with the new flight
No paper towels in bathroom. Aisle seat difficult to get out of Other than those, excellent service
Both flights are delayed so I rate the whole experience as mediocre.
Bad experience boarding and flight got delayed didn’t make it to my next flight
The food on the trip Toronto to Athens could be better: the chicken didn’t taste good.