Book United Ottawa to San Francisco flight deals from $405

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Plan ahead for flights from Ottawa to San Francisco

from
to
Type
Dates
Price*
Ottawa (YOW)
to San Francisco (SFO)
Roundtrip
Depart Sun 4 Nov 2018
Return Fri 9 Nov 2018
from$ 405*Viewed: 6 hours ago
Ottawa (YOW)
to San Francisco (SFO)
Roundtrip
Depart Fri 21 Dec 2018
Return Mon 31 Dec 2018
from$ 512*Viewed: 14 hours ago
Ottawa (YOW)
to San Francisco (SFO)
Roundtrip
Depart Fri 14 Dec 2018
Return Mon 24 Dec 2018
from$ 570*Viewed: 14 hours ago
Ottawa (YOW)
to San Francisco (SFO)
Roundtrip
Depart Mon 24 Dec 2018
Return Thu 3 Jan 2019
from$ 601*Viewed: 14 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in San Francisco

80 °FMonday10/15/2018
58 °FTuesday10/16/2018
60 °FWednesday10/17/2018
68 °FThursday10/18/2018
69 °FFriday10/19/2018
69 °FSaturday10/20/2018
72 °FSunday10/21/2018
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