Skip to content

United flights from Singapore to San Diego

Select journey type

Enter to select travel class and passengers

Book with confidence with United

More United deals on Singapore (SIN) to San Diego (SAN) flights

There are no flight results that match your filtered criteria based on user searches within the last 24 hours.

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in San Diego

Wednesday light rain
74°F 08/12/20
Thursday overcast clouds
81°F 08/13/20
Friday light rain
82°F 08/14/20
Saturday light rain
83°F 08/15/20
Sunday moderate rain
79°F 08/16/20
Monday light rain
78°F 08/17/20
Tuesday sky is clear
81°F 08/18/20
Powered by: OpenWeatherMap.org