United Cheap Flights from Singapore to San Diego: UA SIN→SAN

View HK$6,825 flight on Fri, 1 May 2026Opens in a new window
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Prices were available within the past 7 days and start at HK$6,825 for one-way flights and HK$9,822 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$9,822 Return, found 1 hour ago
HK$9,822
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$9,822 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$10,322 Return, found 1 hour ago
HK$10,322
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$10,322 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$10,622 Return, found 1 hour ago
HK$10,622
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$10,622 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$10,662 Return, found 1 hour ago
HK$10,662
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$10,662 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$11,152 Return, found 1 hour ago
HK$11,152
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$11,152 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$11,353 Return, found 1 hour ago
HK$11,353
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$11,353 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$11,452 Return, found 1 hour ago
HK$11,452
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$11,452 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$11,492 Return, found 1 hour ago
HK$11,492
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$11,492 found 1 hour ago
United
Fri, 1 May - Sun, 31 May
SIN
Singapore
SAN
San Diego
HK$11,992 Return, found 1 hour ago
HK$11,992
Return
found 1 hour ago
Select United flight, departing Fri, 1 May from Singapore to San Diego, returning Sun, 31 May, priced at HK$11,992 found 1 hour ago

Travel information

Origin airport
Changi
Destination airport
San Diego Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines, United
Popular airline
Air France
Distance
14185 km

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