United Airlines Singapore to San Francisco Flights

Return flight: San Francisco – Singapore
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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Singapore to San Francisco. Compare airline ticket prices and book air tickets starting from $604 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Singapore — San Francisco (CA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $604, two-way – $1036.
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Cheap Flights from Singapore to San Francisco by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $604. The fastest nonstop flight takes 14h 50m. The fastest connecting flight — 18h 40m.
Price Departure Arrival Flight Time Airline Flight
from $604
Find flight
10:10 am
Singapore
Changi
 9:00 am
San Francisco
San Francisco
 14h 50m United Airlines
UA2
from $604
Find flight
10:20 pm
Singapore
Changi
 9:10 pm
San Francisco
San Francisco
 14h 50m United Airlines
UA28
from $665
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10:45 am
Singapore
Changi
 9:10 am+1 день
San Francisco
San Francisco
 38h 25m
layover
22h 0m - Tokyo
 United Airlines
UA7992
UA876
from $932
Find flight
6:35 am
Singapore
Changi
 9:15 am
San Francisco
San Francisco
 18h 40m
layover
2h 30m - Tokyo
 United Airlines
UA7934
UA7950
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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/22/2024
Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:10 am — 9:00 am
10:10 am — 9:00 am UA2 United Airlines
Singapore — San Francisco
14h 50m
Find flight
from$604
10:20 pm — 9:10 pm
10:20 pm — 9:10 pm UA28 United Airlines
Singapore — San Francisco
14h 50m
Find flight
from$604
10:45 am — 9:10 am
+1 day
10:45 am — 6:25 pm UA7992 United Airlines
Singapore — Tokyo
22h stop
4:25 pm — 9:10 am UA876 United Airlines
Tokyo — San Francisco
38h 25m
including layover
Find flight
from$665
10:45 am — 3:20 pm
10:45 am — 6:25 pm UA7992 United Airlines
Singapore — Tokyo
4h 30m stop
10:55 pm — 3:20 pm UA7939 United Airlines
Tokyo — San Francisco
20h 35m
including layover
Find flight
from$923
6:35 am — 9:15 am
6:35 am — 2:30 pm UA7934 United Airlines
Singapore — Tokyo
2h 30m stop
5:00 pm — 9:15 am UA7950 United Airlines
Tokyo — San Francisco
18h 40m
including layover
Find flight
from$932
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 2 flights by United Airlines from Singapore to San Francisco every week with departures from Changi, Tengah, Paya Lebar, Seletar. All flights arrive at San Francisco, Embarkadero, China Basin Heliport.

Departures start from 10:10 am to 6:35 am. Nonstop flight is 14h 50m. The time difference between Singapore and San Francisco is 4h.

  • The fastest flight 14h 50m
  • Average flight time 14h 50m
  • The earliest flight 10:10 am
  • The latest flight 6:35 am
  • Distance 8440 ml

The cheapest months for traveling to San Francisco are december (from 440 $), november (from 595 $), january (from 604 $).

The most expensive and popular months are february (from 612 $), january (from 604 $), november (from 595 $).

The cheapest flight by United Airlines that our users were able to find is $604. This airfare is economy class on one-way UA2 flight for January 22, 2025 leaving Changi in Singapore at 10:10 am, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Singapore to San Francisco:

Other Popular Airlines on the Route

Besides United Airlines there are other 46 airline carriers between Singapore and San Francisco. Please review schedules and prices from the most popular airlines to find the best airfare deals from Singapore to San Francisco.

Nonstop flights

There are 4 direct flights every day from Singapore. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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