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Flights Singapore — San Francisco

Singapore
SIN
San Francisco
SFO

Cheap flights Singapore — San Francisco

Below you can see the best deals on flights Singapore — San Francisco for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 4 September, from AED 2,036.

Top 10 cheap flights Singapore — San Francisco

Direct flights Singapore — San Francisco

Direct flight options for Singapore — San Francisco with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by United Airlines — travel time is 15 h 45 min.

Top 10 direct flights Singapore — San Francisco

About the Singapore — San Francisco flight

On this page, you can find and book flights from Singapore to San Francisco. This long-haul route, spanning 13,594 km, is serviced regularly with approximately 18 flights per week.

Flights are operated by United Airlines and Singapore Airlines. Ticket prices are dynamic, so we recommend using the low-price calendar and seasonality chart provided on this page to find the best offer. You can learn more about transfers in the sections on how to get to Singapore Airport and how to travel from San Francisco Airport.

Flight schedule Singapore — San Francisco

The table shows direct flights Singapore → San Francisco on the selected date. The flight takes approximately 15 h 45 min. Regular flights are operated by United Airlines and Singapore Airlines. Departures from Changi International Airport airports, arrivals at San Francisco International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: Singapore — San Francisco

Below is a calendar of the lowest flight ticket prices for Singapore — San Francisco by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 1,695 in b, and the most expensive are around AED 2,089 in ,. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Singapore → San Francisco, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 3,032mediumMayAED 3,128mediumSepAED 2,984medium
FebAED 2,647lowJunAED 3,609highOctAED 2,791low
MarAED 2,743lowJulAED 3,850highNovAED 2,887medium
AprAED 2,887mediumAugAED 3,705highDecAED 3,754high

Some values are estimated based on seasonality.

When to fly

The warmest month in San Francisco is September, with an average temperature of 24.4°C, while January is the coolest and rainiest. The period from June to October is characterized by dry weather and a near-total absence of precipitation.

The most affordable flights are available in November, with prices starting AED 1,695. Peak pricing occurs in July, when the minimum cost of a flight rises AED 2,247.

The optimal time for booking is considered to be September, as it combines comfortable weather conditions with moderate costs starting AED 1,713. We recommend avoiding trips in December and July if your primary goal is to save on airfare.

Temperature · San Francisco

Dry and wet days · San Francisco

Wind speed and direction · San Francisco

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How to get the best deal on a Singapore — San Francisco ticket

  • On a route spanning over 13,000 km, direct flights can save you 5–7 hours compared to connecting options through Tokyo or Hong Kong.
  • Since the flights are operated by full-service carriers UA and SQ, hot meals and checked baggage are usually included in the price, though you should check the terms for each specific fare.
  • The best deals are often found for mid-week departures; use the low-price calendar to compare ticket costs for nearby dates.
  • Booking 2–3 months before departure allows you to find tickets starting AED 1,695, whereas purchasing just before your trip significantly increases expenses.

Airlines

Two key airlines operate on the route from Singapore to San Francisco—Singapore Airlines and United Airlines—running a combined total of approximately 18 flights per week. Most of these are non-stop flights, which is the most convenient way to travel such a significant distance. A detailed schedule by day of the week and departure times is available in the interactive list below.

  • United AirlinesUA
    9x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight SIN → SFO9x/week
      Duration
      15h 45m
      Days
      MTWTFSS
    52.8%Open →
  • Singapore AirlinesSQ
    8x/week
    WebsiteFleet: 16325M pax/year
    • Direct flight SIN → SFO8x/week
      Duration
      15h 35m
      Days
      MTWTFSS
    47.2%Open →

Cities and airports on the Singapore — San Francisco route

Flights Singapore — San Francisco depart from Changi International Airport and arrive at San Francisco International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Singapore

SIN
Singapore
About the cityHow to get thereWeatherAll about the country Singapore
Arrival

San Francisco

SFO
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Singapore — San Francisco flight

How long is the flight from Singapore to San Francisco?

The average travel time for a direct flight is about 16 hours, as the aircraft must cover a distance of 13,594 km.

Which airlines fly this route?

Regular service is provided by United Airlines and Singapore Airlines. Connecting flights through other major hubs are also available.

Are there direct flights from Singapore to San Francisco?

Yes, there are direct flights on this route, making travel between these cities as fast and comfortable as possible.

Which airport does the flight arrive at?

Flights from Singapore are served at San Francisco International Airport (SFO).

When is the best time to buy a ticket to save money?

The lowest prices are typically available when booking in advance for the autumn months, such as November. Check the calendar on this page for the latest prices for your specific dates.

Where else you can fly from Singapore

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Kuala LumpurJakartaBangkokDenpasarManilaHo Chi Minh CityTokyoGeorge TownShanghaiMelbourneHong KongSydneyPhuketSeoulPerthChennaiBeijingTaipeiLondonKoh SamuiHanoiMumbaiBrisbaneTiruchirappalliGuangzhouBengaluruDa NangShenzhenDelhiYangonSurabayaKota KinabaluDubaiOsakaCebu CityColomboChongqingDhakaChengduMedan

Where else you can fly from San Francisco

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Los AngelesNew York CitySeattleSan DiegoSanta AnaLas VegasBurbankBostonVancouverPhoenixPortlandLondonDenverPalm SpringsHonoluluDallasChicagoSalt Lake CityAustinAtlantaWashington, D.C.HoustonKahuluiTaipeiMinneapolisTorontoDetroitOrlandoSpokaneTokyoParisBoiseKapaaSan Jose del CaboPuerto VallartaRedmondSeoulFrankfurt am MainCalgaryMexico City
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