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Cheap Flights from San Francisco to Singapore starting at S$ 804

Book one-way or return flights from San Francisco to Singapore from as little as S$ 804. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from San Francisco to Singapore? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from San Francisco to Singapore. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from San Francisco to Singapore

View airlines operating flights from San Francisco to Singapore. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Singapore Airlines
From S$ 561
ZIPAIR
From S$ 609
Cathay Pacific
From S$ 628
Alaska Airlines
From S$ 632
United Airlines
From S$ 632
STARLUX Airlines
From S$ 632
Frontier Airlines
From S$ 635
Delta Air Lines
From S$ 642
American Airlines
From S$ 650
China Airlines
From S$ 656
ANA airlines

Find more flights and airlines

Alternative Routes from San Francisco to Singapore

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Francisco to Singapore.

  • Cheapest
    Singapore Airlines
    SFO
    11:30
    16h 40m
    Direct
    SIN
    19:10
    San Francisco International Airport - Singapore Changi Airport
    Wed, Aug 7Singapore Airlines
    S$ 561
  • Singapore Airlines
    SFO
    11:30
    16h 40m
    Direct
    SIN
    19:10
    San Francisco International Airport - Singapore Changi Airport
    Wed, Aug 7Singapore Airlines
    S$ 561
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from San Francisco (SFO) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from San Francisco to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from San Francisco (SFO) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around S$ 2,730.
  • How long is a flight from San Francisco (SFO) to Singapore (SIN)?

    It takes about 16 hours 34 minutes to fly from San Francisco (SFO) to Singapore (SIN).
  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Singapore Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
  • What time does the earliest flight from San Francisco to Singapore depart?

    The earliest flight departs from San Francisco (SFO) at 09:40 and arrives in Singapore (SIN) at 19:05.
  • What time does the latest flight from San Francisco to Singapore depart?

    The latest flight departs from San Francisco (SFO) at 20:15 and arrives in Singapore (SIN) at 05:45.
  • What are the most popular airlines that fly from San Francisco (SFO) to Singapore (SIN)?

    Airlines with flights from San Francisco (SFO) to Singapore (SIN): Singapore Airlines, Air India, United Airlines and Vistara.
  • What's the most popular airline for direct flights from San Francisco (SFO) to Singapore (SIN)?

    Singapore Airlines operates 13 direct flights from San Francisco (SFO) to Singapore (SIN).
  • How many airports in Singapore?

    There are 3 airports near Singapore: Singapore Changi Airport, Paya Lebar Airbase and Singapore Seletar Airport.

How to find a cheap flight from San Francisco to Singapore

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to Singapore. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from San Francisco to Singapore

Cheapest direct flight price

S$ 804

Cheapest return ticket price

S$ 1,440

Cheapest month

February

Peak season for travel

June

Flight distance

13,595.91km

Average flight time

16 hours 34 minutes

Popular airline

Air India