Find Cheap Flights to San Francisco

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to San Francisco

(Round-trip)
Depart: Mon 18 Sep 2017 Return: Fri 22 Sep 2017 Trip spans 5 days
C$274
Select
WestJet
WestJet
YEG
SFO
7h 03m
1 stop
SFO
YEG
7h 26m
1 stop
Depart: Wed 6 Sep 2017 Return: Wed 13 Sep 2017 Trip spans 8 days
C$288
Select
American Airlines
American Airlines
YVR
SFO
19h 14m
1 stop
SFO
YVR
11h 23m
1 stop
Depart: Wed 6 Sep 2017 Return: Tue 26 Sep 2017 Trip spans 21 days
C$294
Select
Delta
Delta
YVR
SFO
5h 59m
1 stop
SFO
YVR
5h 34m
1 stop
Depart: Wed 1 Nov 2017 Return: Mon 6 Nov 2017 Trip spans 6 days
C$312
Select
Multiple Airlines
Multiple Airlines
YVR
SFO
19h 09m
1 stop
SFO
YVR
6h 27m
1 stop
Depart: Fri 19 Jan 2018 Return: Tue 23 Jan 2018 Trip spans 5 days
C$340
Select
Alaska Airlines
Alaska Airlines
YVR
SFO
4h 43m
1 stop
SFO
YVR
9h 47m
2 stops
Depart: Sun 8 Oct 2017 Return: Fri 13 Oct 2017 Trip spans 6 days
C$357
Select
Air Canada
Air Canada
YWG
SFO
5h 58m
1 stop
SFO
YWG
6h 44m
1 stop
Depart: Tue 10 Oct 2017 Return: Tue 24 Oct 2017 Trip spans 15 days
C$400
Select
United
United
YOW
SFO
8h 42m
1 stop
SFO
YOW
7h 21m
1 stop
Depart: Wed 20 Sep 2017 Return: Sat 23 Sep 2017 Trip spans 4 days
C$274
Select
WestJet
WestJet
YEG
SFO
7h 03m
1 stop
SFO
YEG
7h 26m
1 stop
Depart: Wed 25 Oct 2017 Return: Fri 27 Oct 2017 Trip spans 3 days
C$274
Select
WestJet
WestJet
YEG
SFO
6h 23m
1 stop
SFO
YEG
7h 26m
1 stop
Depart: Fri 3 Nov 2017 Return: Tue 7 Nov 2017 Trip spans 5 days
C$302
Select
American Airlines
American Airlines
YVR
SFO
7h 54m
1 stop
SFO
YVR
7h 38m
1 stop
Depart: Thu 7 Sep 2017 Return: Tue 12 Sep 2017 Trip spans 6 days
C$304
Select
Delta
Delta
YVR
SFO
4h 22m
1 stop
SFO
YVR
5h 34m
1 stop
Depart: Mon 4 Dec 2017 Return: Fri 8 Dec 2017 Trip spans 5 days
C$320
Select
Multiple Airlines
Multiple Airlines
YVR
SFO
22h 00m
1 stop
SFO
YVR
6h 29m
1 stop
Depart: Mon 6 Nov 2017 Return: Wed 15 Nov 2017 Trip spans 10 days
C$302
Select
American Airlines
American Airlines
YVR
SFO
8h 19m
1 stop
SFO
YVR
7h 38m
1 stop
Depart: Fri 27 Oct 2017 Return: Sat 4 Nov 2017 Trip spans 9 days
C$310
Select
Delta
Delta
YEG
SFO
5h 15m
1 stop
SFO
YEG
5h 15m
1 stop
Depart: Fri 9 Feb 2018 Return: Mon 12 Feb 2018 Trip spans 4 days
C$341
Select
Alaska Airlines
Alaska Airlines
YVR
SFO
4h 43m
1 stop
SFO
YVR
7h 02m
2 stops
Depart: Wed 15 Nov 2017 Return: Fri 17 Nov 2017 Trip spans 3 days
C$325
Select
Multiple Airlines
Multiple Airlines
YEG
SFO
6h 19m
1 stop
SFO
YEG
7h 37m
1 stop
Depart: Mon 16 Oct 2017 Return: Sat 28 Oct 2017 Trip spans 13 days
C$298
Select
WestJet
WestJet
YVR
SFO
2h 18m
nonstop
SFO
YVR
2h 14m
nonstop
Depart: Sat 2 Sep 2017 Return: Thu 7 Sep 2017 Trip spans 6 days
C$730
Select
Porter Airlines
Porter Airlines
YTZ
SFO
13h 13m
1 stop
SFO
YTZ
10h 00m
1 stop
Depart: Thu 2 Nov 2017 Return: Tue 7 Nov 2017 Trip spans 6 days
C$315
Select
Delta
Delta
YVR
SFO
6h 00m
1 stop
SFO
YVR
3h 45m
1 stop
Depart: Fri 8 Dec 2017 Return: Mon 11 Dec 2017 Trip spans 4 days
C$325
Select
Multiple Airlines
Multiple Airlines
YEG
SFO
6h 16m
1 stop
SFO
YEG
5h 42m
1 stop
* Prices are per person, are for e–tickets and include all taxes & fees in CAD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Winnipeg
C$ 357
Vancouver
C$ 288
Edmonton
C$ 274
Ottawa
C$ 400
Toronto
C$ 730
Destination

San Francisco
C$ 274
Airlines Airline reviews

1 traveller who booked a flight from Edmonton to San Francisco rated their chosen airline with an average of 4.0

Overall
6.0
Boarding
4.0
Crew
4.0
Comfort
6.0
Food
2.0
Entertainment
2.0