Compare offers from the best airlines and travel agencies

If you are looking for a cheap flight from San Francisco to Singapore, Fly Scanner finds in seconds the most convenient offers for you by comparing available airline tickets from the best airlines and online travel agencies. From low cost flights to non-stop flights, Fly Scanner will propose you only the most convenient offers based on the selected filters.

Customize your search

Looking for a San Francisco - Singapore direct flight? In just a few seconds, our comparator will provide you with the best deals for your flight by selecting your travel optionsfrom more than 400 airlines: just filter your search according to your needs.

Book your San Francisco - Singapore flight at the ideal time

Booking dates and travel dates can be crucial for the price of your airfare. Fly Scanner helps you finding the flight on the cheapest day, suggesting alternative dates for your flight.

How to find a San Francisco - Singapore flight at the best price

The flight search engine of Fly Scanner compares the flight offers of San Francisco - Singapore in a simple and fast way. Just enter:

• The class of flight
• The number of passengers
• The dates of the flight