Cheap flights from Ottawa to San Francisco from CA $234

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

Prices were available within the past 7 days and start at CA $234 for one-way flights and CA $396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat., Aug. 23 - Mon., Aug. 25

YOW

Ottawa

SFO

San Francisco

CA $396 Roundtrip, found 4 days ago

CA $396

Roundtrip

found 4 days ago

Select Air Canada flight, departing Sat., Aug. 23 from Ottawa to San Francisco, returning Mon., Aug. 25, priced at CA $396 found 4 days ago

Wed., Jul. 23 - Wed., Jul. 30

YOW

Ottawa

SFO

San Francisco

CA $400 Roundtrip, found 1 day ago

CA $400

Roundtrip

found 1 day ago

Select WestJet flight, departing Wed., Jul. 23 from Ottawa to San Francisco, returning Wed., Jul. 30, priced at CA $400 found 1 day ago

Wed., May 21 - Tue., Jun. 24

YOW

Ottawa

SFO

San Francisco

CA $405 Roundtrip, found 5 days ago

CA $405

Roundtrip

found 5 days ago

Select WestJet flight, departing Wed., May 21 from Ottawa to San Francisco, returning Tue., Jun. 24, priced at CA $405 found 5 days ago

Thu., Jun. 26 - Mon., Jul. 14

YOW

Ottawa

SFO

San Francisco

CA $406 Roundtrip, found 4 days ago

CA $406

Roundtrip

found 4 days ago

Select Porter Airlines flight, departing Thu., Jun. 26 from Ottawa to San Francisco, returning Mon., Jul. 14, priced at CA $406 found 4 days ago

Wed., May 21 - Sat., May 31

YOW

Ottawa

SFO

San Francisco

CA $510 Roundtrip, found 2 days ago

CA $510

Roundtrip

found 2 days ago

Select Delta flight, departing Wed., May 21 from Ottawa to San Francisco, returning Sat., May 31, priced at CA $510 found 2 days ago

Sat., May 17 - Sat., May 31

YOW

Ottawa

SFO

San Francisco

CA $623 Roundtrip, found 6 days ago

CA $623

Roundtrip

found 6 days ago

Select United flight, departing Sat., May 17 from Ottawa to San Francisco, returning Sat., May 31, priced at CA $623 found 6 days ago