Flights to San Diego from Ottawa

View ฿12,440 flight on Wed, 13 Aug 2025Opens in a new window

Popular airlines from Ottawa to San Diego

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

Prices were available within the past 7 days and start at ฿12,440 for one-way flights and ฿17,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 13 Aug - Sat, 20 Sep
YOW
Ottawa
SAN
San Diego
฿17,800 Return, found 1 hour ago
฿17,800
Return
found 1 hour ago
Select Air Canada flight, departing Wed, 13 Aug from Ottawa to San Diego, returning Sat, 20 Sep, priced at ฿17,800 found 1 hour ago
United
Wed, 13 Aug - Sat, 20 Sep
YOW
Ottawa
SAN
San Diego
฿17,985 Return, found 1 hour ago
฿17,985
Return
found 1 hour ago
Select United flight, departing Wed, 13 Aug from Ottawa to San Diego, returning Sat, 20 Sep, priced at ฿17,985 found 1 hour ago
Air Canada
Wed, 13 Aug - Sat, 20 Sep
YOW
Ottawa
SAN
San Diego
฿18,015 Return, found 1 hour ago
฿18,015
Return
found 1 hour ago
Select Air Canada flight, departing Wed, 13 Aug from Ottawa to San Diego, returning Sat, 20 Sep, priced at ฿18,015 found 1 hour ago
United
Wed, 13 Aug - Sat, 20 Sep
YOW
Ottawa
SAN
San Diego
฿18,200 Return, found 1 hour ago
฿18,200
Return
found 1 hour ago
Select United flight, departing Wed, 13 Aug from Ottawa to San Diego, returning Sat, 20 Sep, priced at ฿18,200 found 1 hour ago
Porter Airlines
Wed, 13 Aug - Sat, 20 Sep
YOW
Ottawa
SAN
San Diego
฿20,045 Return, found 1 hour ago
฿20,045
Return
found 1 hour ago
Select Porter Airlines flight, departing Wed, 13 Aug from Ottawa to San Diego, returning Sat, 20 Sep, priced at ฿20,045 found 1 hour ago
WestJet
Wed, 13 Aug - Sat, 20 Sep
YOW
Ottawa
SAN
San Diego
฿20,345 Return, found 1 hour ago
฿20,345
Return
found 1 hour ago
Select WestJet flight, departing Wed, 13 Aug from Ottawa to San Diego, returning Sat, 20 Sep, priced at ฿20,345 found 1 hour ago

Find the cheapest month to fly from Ottawa (YOW) to San Diego (SAN)

May is typically the cheapest month to fly

From ฿8,223 - ฿16,368 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.