S$441 Cheap Flights from San Francisco to San Juan

Round-trip flights from San Francisco Intl. Airport (SFO) to SJU start from S$828. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.

We understand that things come up unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.

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 San Francisco Intl. Airport (SFO) to Luis Munoz Marin Intl. Airport (SJU) flights, you’ll see a “no change fees” filter for you to select.

The distance is around 5,800 kilometres, so pack your carry-on bag with all the things you need to make your journey comfortable. Not sure what to take on board your San Francisco to Carolina flight? Earplugs, a sleep mask and a travel pillow are among the essentials.

You won’t find any airlines operating directly between San Francisco Intl. Airport (SFO) and SJU, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!

Flight tickets from San Francisco Airport to Isla Verde Intl. Airport are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it’s never a sure thing. Also, booking your flights in advance means you’ll have more options — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so check back often for all the latest specials.