$346 Cheap flights from San Francisco Intl. to Changi (SFO to SIN)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from San Francisco Intl. to Changi

Compare Flight Prices from San Francisco to Singapore

Affordable Airfare Tickets from SFO to SIN Airport

The cheapest flights to Changi found within the past 7 days were $681 round trip and $346 one way. Prices and availability subject to change. Additional terms may apply.

Changi flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Traveltine
Grand Park City Hall
ANDAZ SINGAPORE, BY HYATT
Carlton City Hotel Singapore
Sofitel Singapore City Centre
Don't see what you're looking for?
See all available trips from San Francisco Intl. to Changi
View all trips

Flight information from San Francisco to Singapore

 

Traveling From
San Francisco Intl.
Traveling To
Changi
Shortest Flight Time
46 hours 20 mins
Earliest Departure Time
11:00AM SGT
Latest Departure Time
10:55PM SGT
Lowest Flight Price
$681

Route Info

Flight path for flights from San Francisco International Airport to Changi International Airport.


Distance:
8,555.00 miles


Discover our best flights from San Francisco SFO to Singapore SIN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Francisco SFO to Singapore SIN at the right price  

Airfares to Singapore SIN from San Francisco SFO currently cost between $681 and $822. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Francisco SFO to Singapore SIN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Francisco SFO to Singapore SIN on Travelocity starting at $346. Prices and availability subject to change. Additional terms may apply. 

 

Get to Singapore SIN from San Francisco SFO quicker with direct flights. 

Get to Singapore faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SIN from SFO to take around 46 hour(s) 20 min(s).  

 

Find our cheapest airfares for flights from San Francisco SFO to Singapore SIN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SIN from SFO. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Francisco SFO to Singapore SIN today 

If you’re flexible about when you travel, November is usually the cheapest month to fly from San Francisco SFO to Singapore SIN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Singapore SIN from San Francisco SFO 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SIN from SFO have this option.  

 

Travel with confidence when you book flights to Singapore SIN from San Francisco SFO with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.