SFO to SIN from $372 in economy – flightdeals.net

Home Premium Fare Deals About

United Airlines

UAUnited Airlines

One Way•Economy

San Francisco International Airport

San Francisco, United States

Singapore Changi Airport

Singapore, Singapore

$458 USD

-19%$372 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$771 6$771 7$771 8$771 9$771 10$771 11$771 12$771 13$771 14$771 15$771 16$734 17$734 18$896 19$734 20$734 21$734 22$734 23$734 24$734 25$734 26$734 27$734 28$734 29$734 30$734 31$734 1$390 2$372

Great Availability

76% of dates checked are available within 10% of the lowest price

Saturday, July 4th, 2026

No flight details available for this date.