Find Deals on Flights from San Francisco to Ottawa (SFO - YOW)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
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 from San Francisco to Ottawa

(Round-trip)
Depart: Tue May 24 2016 Return: Tue Jun 7 2016 Trip spans 15 days
American Airlines
American Airlines
SFO
YOW
22h 36m
1 stop
YOW
SFO
19h 49m
1 stop
Depart: Thu Jun 23 2016 Return: Tue Jun 28 2016 Trip spans 6 days
Major Airline
Major Airline
SFO
YOW
14h 17m
1 stop
YOW
SFO
9h 19m
1 stop
Depart: Thu Nov 10 2016 Return: Sun Nov 13 2016 Trip spans 4 days
Delta
Delta
SFO
YOW
12h 12m
2 stops
YOW
SFO
28h 20m
2 stops
Depart: Thu Sep 1 2016 Return: Mon Sep 5 2016 Trip spans 5 days
Air Canada
Air Canada
SFO
YOW
9h 53m
1 stop
YOW
SFO
9h 13m
1 stop
Depart: Tue Jun 14 2016 Return: Sat Jun 18 2016 Trip spans 5 days
American Airlines
American Airlines
SFO
YOW
21h 30m
1 stop
YOW
SFO
19h 49m
1 stop
Depart: Tue Sep 6 2016 Return: Tue Sep 13 2016 Trip spans 8 days
Major Airline
Major Airline
SFO
YOW
9h 33m
1 stop
YOW
SFO
10h 33m
1 stop
Depart: Tue Oct 11 2016 Return: Wed Oct 19 2016 Trip spans 9 days
Major Airline
Major Airline
SFO
YOW
9h 53m
1 stop
YOW
SFO
10h 33m
1 stop
Depart: Tue Aug 2 2016 Return: Sat Aug 13 2016 Trip spans 12 days
American Airlines
American Airlines
SFO
YOW
11h 37m
1 stop
YOW
SFO
19h 49m
1 stop
Depart: Wed Jul 27 2016 Return: Wed Aug 3 2016 Trip spans 8 days
American Airlines
American Airlines
SFO
YOW
21h 30m
1 stop
YOW
SFO
12h 45m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We aggregate tons of data for you
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 don'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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Airports
Origin

San Francisco
$374
Destination

Ottawa
$374