- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 21x / week
- Flight distance
- 13,597 km
- Time difference
- Most popular airlines
- United Airlines
- Singapore Airlines
- United Airlines
Flight schedule from San Francisco (SFO) to Singapore (SIN)
Select a travel date in the flight schedule for the route from San Francisco (SFO) to Singapore (SIN) and compare affordable flight deals.
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Matching outbound flights6 of 6
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durationstopovers
- October 11 – 17, 2026
- October 18 – 24, 2026
- October 25 – 31, 2026
- SFOSINnonstop
- SFOSINnonstop
- SFOSINnonstop
- SFOSINnonstop
- SFOSINnonstop
- SFOSINnonstop
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from San Francisco to Singapore?
A nonstop flight from San Francisco to Singapore typically takes around 17 hours 20 minutes. This makes the nonstop service the fastest and most convenient way to travel between San Francisco and Singapore. It is worth checking flight times when searching, as they can vary by airline and travel date.
Are there nonstop flights from San Francisco to Singapore?
Yes, there are nonstop flights from San Francisco to Singapore, averaging around 3 to 4 flights per day, operated by, among others, United Airlines and Singapore Airlines. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from San Francisco to Singapore?
Direct flights from San Francisco to Singapore are operated by, among others, United Airlines and Singapore Airlines. These flights take you to Singapore nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.
On which days are there nonstop flights from San Francisco to Singapore?
Nonstop flights from San Francisco to Singapore operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from San Francisco to Singapore?
On the route from San Francisco to Singapore, there are on average around 3 to 4 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from San Francisco to Singapore?
From San Francisco to Singapore, there are around 21 to 22 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from San Francisco to Singapore depart?
The earliest nonstop flight from San Francisco to Singapore usually departs at 9:40 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Singapore.
When does the last flight from San Francisco to Singapore depart?
The last nonstop flight from San Francisco to Singapore usually departs at 10:40 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.