Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from San Francisco to Singapore
The cheapest flights right now
San Francisco – Singapore
Outbound – Oct 30, 2026
2 stops
23h 55m LAX
NRT
Return – Nov 9, 2026
direct
15h 5m $718
3 days ago
San Francisco – Singapore
Outbound – Oct 22, 2026
direct
16h 55m Return – Nov 4, 2026
2 stops
21h 50m HND
LAX
$715
2 days ago
San Francisco – Singapore
Outbound – Oct 30, 2026
2 stops
26h 5m LAX
HND
Return – Nov 9, 2026
direct
15h 5m $710
3 days ago
San Francisco – Singapore
Outbound – Oct 22, 2026
direct
16h 55m Return – Nov 4, 2026
2 stops
23h 5m HND
SEA
$709
3 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$691
Average price of a round trip
$715
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
16h25
A flight from San Francisco to Singapore takes on average 16h25.
Best time
October
According to user searches, the ideal month to go to Singapore is October.
Tips for finding a cheap flight from San Francisco to Singapore
Check out our tips for booking your flight to Singapore (Singapore) from San Francisco (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is August, with an average flight ticket price of $721 (calculation over the last two years). The most touristic season corresponds to the months of December, August and September.
For the cheapest flights, it is advisable to buy your ticket at least 2 days before the departure date.
The airline offering the cheapest flight tickets is United Airlines. A ticket from the airline United Airlines to Singapore costs on average $711.
The airlines that offer the most flights are United Airlines and United Airlines.
Price of flight tickets from San Francisco to Singapore
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $691 to $1510
- The average price of a flight ticket is about $715
- Prices are lowest for stays in the month of August
- The month in which booking a ticket is cheaper is: August
info departure city :
San Francisco, USA
airport :
San Francisco International Airport (SFO)
local time :
San Francisco is a city in the country USA, the time zone is [[timezone]]. In San Francisco, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 11°C and a maximum of 25°C.
The city of San Francisco has 1 airport(s): San Francisco
destination info :
Singapore, Singapore
airports :
Singapore-Changi Airport (SIN)
Paya Lebar Air Base (QPG)
Seletar Airport (XSP)
local time :
Singapore is in the country Singapore, the time zone is [[timezone]]. In Singapore, it is currently {toLocalTime}, the temperature is on average 28°C, with a minimum of 27°C and a maximum of 29°C.
The city of Singapore has 3 airport(s): Singapore-Changi, Paya Lebar and Seletar
Useful info about Singapore
What is the least touristic period to go to Singapore?
If you want to visit Singapore during the least touristic period, choose the month of October.
What is the most popular time to travel to Singapore?
In Singapore, the most popular month is December. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from San Francisco to Singapore?
According to our data, it is recommended to book your flight 2 days before your departure. If you book your flight ticket 1 weeks before your departure, you may find a price below average. You can also choose morning flights that are 8% cheaper than afternoon and evening flights. The cheapest day to book a flight from San Francisco to Singapore is Thursday.
What are the arrival and destination airports when traveling between San Francisco and Singapore?
When you leave, you can leave from San Francisco, and you will arrive at Singapore-Changi.
How to reach San Francisco airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from San Francisco to Singapore?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between San Francisco and Singapore?
In summer, the average temperature is 28°C in Singapore and 17°C in San Francisco. The average rainfall in summer is 192 mm in Singapore and 2 mm in San Francisco. In summer, it is warmer in Singapore and it rains less in San Francisco. In winter, it is colder in Singapore and it rains more in Singapore.