Cheap Flights from Singapore (SIN) to San Diego (SAN)

Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Singapore Airport to SAN start from . Book now to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

Every airline has its own set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Singapore Airport to San Diego Intl. Airport (SAN) flights, you’ll see a “no change fees” filter for you to select.

The distance is around 14,300 kilometres. Earplugs? Check. A change of clothes? Double check. We recommend you pack all the essentials for this long-haul Singapore to San Diego flight.

Currently, no airlines offer direct flights from Changi Airport (SIN) to SAN. You’ll have to book a flight with one or more stops. To score the best connections and price, lock in your airfare well in advance.

Flight prices are constantly going up and down, so not always. While last-minute deals between Changi Airport (SIN) and SAN are of course possible, it’s also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers publish their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to book when prices drop.