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Cheap flights from Ottawa (YOW) to San Francisco (SFO)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)

How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)
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How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)
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How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)
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Cheap flights from Ottawa to San Francisco in March , April 2025

29 Mar - 03 Apr $ 273.00
YOW
Ottawa
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YOW
Ottawa
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28 Mar - 01 Apr $ 273.00
YOW
Ottawa
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YOW
Ottawa
Pick dates
28 Mar - 03 Apr $ 273.00
YOW
Ottawa
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YOW
Ottawa
Pick dates

Last minute flights from Ottawa to San Francisco

25 Mar - 31 Mar $ 305.00
YOW
Ottawa
Porter Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Porter Airlines
1 STOPS
YOW
Ottawa
Pick dates
16 Mar - 01 Apr $ 641.00
YOW
Ottawa
Air Canada
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
1 STOPS
YOW
Ottawa
Pick dates
16 Mar - 01 Apr $ 642.00
YOW
Ottawa
Air Canada
1 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
1 STOPS
YOW
Ottawa
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One-way flights to San Francisco from Ottawa

6:15 AM - 11:00 AM
WestJet
1 Stops
9h 51m
YOW - SFO
$ 158
Kiwi
Pick dates
6:25 AM - 8:48 AM
Air Canada
1 Stops
8h 18m
YOW - SFO
$ 489
Kiwi
Pick dates
6:25 AM - 8:48 AM
United Airlines
1 Stops
8h 18m
YOW - SFO
$ 589
Kiwi
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How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Ottawa (YOW) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.