Cheap Flights from Toronto (YTO) to San Diego (SAN) from HK$1,571~

View HK$1,571 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines from Toronto to San Diego, CA (SAN-San Diego Intl.)

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Find Cheap Flights from Toronto (YTO) to San Diego (SAN)

Prices were available within the past 7 days and start at HK$1,571 for one-way flights and HK$2,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$2,700 Return, found 6 hours ago
HK$2,700
Return
found 6 hours ago
Select Delta flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$2,700 found 6 hours ago
Air Canada
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$2,708 Return, found 6 hours ago
HK$2,708
Return
found 6 hours ago
Select Air Canada flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$2,708 found 6 hours ago
Air Canada
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$2,709 Return, found 6 hours ago
HK$2,709
Return
found 6 hours ago
Select Air Canada flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$2,709 found 6 hours ago
United
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$2,753 Return, found 6 hours ago
HK$2,753
Return
found 6 hours ago
Select United flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$2,753 found 6 hours ago
Delta
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$2,983 Return, found 6 hours ago
HK$2,983
Return
found 6 hours ago
Select Delta flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$2,983 found 6 hours ago
WestJet
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$2,988 Return, found 6 hours ago
HK$2,988
Return
found 6 hours ago
Select WestJet flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$2,988 found 6 hours ago
United
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$3,000 Return, found 6 hours ago
HK$3,000
Return
found 6 hours ago
Select United flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$3,000 found 6 hours ago
Delta
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$3,009 Return, found 6 hours ago
HK$3,009
Return
found 6 hours ago
Select Delta flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$3,009 found 6 hours ago
United
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$3,014 Return, found 6 hours ago
HK$3,014
Return
found 6 hours ago
Select United flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$3,014 found 6 hours ago
American Airlines
Sat, 17 Jan - Fri, 23 Jan
YYZ
Toronto
SAN
San Diego
HK$3,110 Return, found 6 hours ago
HK$3,110
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 17 Jan from Toronto to San Diego, returning Fri, 23 Jan, priced at HK$3,110 found 6 hours ago

Find the cheapest month to fly from Toronto (YTO) to San Diego (SAN)

January is typically the cheapest month to fly

From HK$1,698 - HK$3,752 per traveller.
Toronto to San Diego route information
Origin airport
Pearson Intl.
Destination airport
San Diego Intl.
Return price
HK$2,700
Distance
3447 km

Flights from Ontario to San Diego

Book cheap flights from Ontario (YTO) to San Diego (SAN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Ontario (YTO) to San Diego (SAN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Ontario (YTO) to San Diego (SAN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your San Diego flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in San Diego and things to do in San Diego for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to San Diego more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is HK$1,571 now!

 

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