£486 Find Cheap Flights from Singapore to San Diego – Compare and Save

Only Economy class is available on flights from Singapore to San Diego.

A direct flight from Singapore to San Diego takes 00m, covering 8,860 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Singapore to San Diego range from £808 to £1,050, with an average of £867 over the past 12 months. Anything below £808 counts as a good deal.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £796 to £4,642. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Singapore to San Diego are currently lower than usual. Average one-way flight prices are about £550, which is 14% below the typical average for this route.

Flights from Singapore to San Diego usually depart from Singapore Changi (SIN) and arrive at San Diego (SAN).

One-stop flights from Singapore to San Diego most commonly connect through:

• San Francisco (SFO) – 60% of one-stop connections
• Tokyo Narita (NRT) – 35% of one-stop connections
• Munich Franz Josef Strauss (MUC) – 5% of one-stop connections

Yes. Flexible dates can save you up to 33% on flights from Singapore to San Diego. Thursday is the cheapest departure day at £821 return on average, while Sunday is the most expensive at £1,212, a difference of £391.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Flying via Tokyo Narita (NRT) gives the shortest average 1-stop total travel time of 19h 08m, compared to 20h 56m via San Francisco (SFO) and 32h via Munich Franz Josef Strauss (MUC).

San Diego is 15 hours behind Singapore (Pacific Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in San Diego are San Diego Convention Center, La Jolla Cove, and Hyatt Regency Mission Bay Spa and Marina. These are among the most viewed places in San Diego on KAYAK.