Cheap flights from Ottawa to San Diego from CA $239

View CA $239 flight on Tue, Jul. 15, 2025Opens in a new window

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Cheap flights from Ottawa (YOW) to San Diego (SAN)

Prices were available within the past 7 days and start at CA $239 for one-way flights and CA $411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri., Jul. 25 - Wed., Jul. 30
YOW
Ottawa
SAN
San Diego
CA $411 Roundtrip, found 3 days ago
CA $411
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri., Jul. 25 from Ottawa to San Diego, returning Wed., Jul. 30, priced at CA $411 found 3 days ago
WestJet
Mon., Jul. 28 - Thu., Jul. 31
YOW
Ottawa
SAN
San Diego
CA $411 Roundtrip, found 1 day ago
CA $411
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon., Jul. 28 from Ottawa to San Diego, returning Thu., Jul. 31, priced at CA $411 found 1 day ago
Air Canada
Fri., Jul. 25 - Tue., Aug. 12
YOW
Ottawa
SAN
San Diego
CA $411 Roundtrip, found 1 day ago
CA $411
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri., Jul. 25 from Ottawa to San Diego, returning Tue., Aug. 12, priced at CA $411 found 1 day ago
Air Canada
Thu., Jun. 5 - Wed., Jun. 25
YOW
Ottawa
SAN
San Diego
CA $416 Roundtrip, found 6 days ago
CA $416
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu., Jun. 5 from Ottawa to San Diego, returning Wed., Jun. 25, priced at CA $416 found 6 days ago
United
Thu., Jul. 24 - Wed., Jul. 30
YOW
Ottawa
SAN
San Diego
CA $419 Roundtrip, found 3 days ago
CA $419
Roundtrip
found 3 days ago
Select United flight, departing Thu., Jul. 24 from Ottawa to San Diego, returning Wed., Jul. 30, priced at CA $419 found 3 days ago
Air Canada
Tue., Jul. 29 - Tue., Aug. 12
YOW
Ottawa
SAN
San Diego
CA $419 Roundtrip, found 1 day ago
CA $419
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue., Jul. 29 from Ottawa to San Diego, returning Tue., Aug. 12, priced at CA $419 found 1 day ago
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