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Singapore Changi Airport to San Francisco International Airport flight

Search for flights from Singapore to San Francisco and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SIN 08:45
        15h 45m
        Direct
        SFO 09:30
        Singapore - San Francisco | Fri, Sep 4 | United Airlines
        SFO 11:10
        16h 25m
        Direct
        SIN 18:35
        San Francisco - Singapore | Thu, Sep 10 | United Airlines
        JPY 145,390 JPY 199,380
        27% off
        27% off
        JPY 199,380 JPY 145,390
      • SIN 08:45
        15h 45m
        Direct
        SFO 09:30
        Singapore - San Francisco | Wed, Aug 12 | United Airlines
        SFO 22:50
        16h 25m
        Direct
        SIN 06:15
        San Francisco - Singapore | Mon, Aug 17 | United Airlines
        JPY 147,540 JPY 199,380
        26% off
        26% off
        JPY 199,380 JPY 147,540
      • SIN 06:15
        19h 40m
        1 stop
        SFO 10:55
        Singapore - San Francisco | Tue, Jul 28 | United Airlines
        SFO 11:10
        16h 25m
        Direct
        SIN 18:35
        San Francisco - Singapore | Mon, Aug 3 | United Airlines
        JPY 116,040 JPY 199,380
        42% off
        42% off
        JPY 199,380 JPY 116,040
      • SIN 07:00
        31h 7m
        1 stop
        SFO 23:07
        Singapore - San Francisco | Tue, Jul 28 | Air Canada
        SFO 18:30
        19h 45m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Tue, Aug 4 | United Airlines
        JPY 124,810
        37% off
        JPY 199,380 JPY 124,810
      • SIN 07:00
        29h 44m
        1 stop
        SFO 21:44
        Singapore - San Francisco | Thu, Jul 30 | Air Canada
        SFO 20:51
        41h 24m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Mon, Aug 3 | United Airlines
        JPY 130,290
        35% off
        JPY 199,380 JPY 130,290
      • SIN 07:00
        32h 7m
        1 stop
        SFO 00:07
        Singapore - San Francisco | Thu, Sep 3 | Air Canada
        SFO 16:30
        21h 45m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Thu, Sep 10 | Air Canada
        JPY 135,890
        32% off
        JPY 199,380 JPY 135,890
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Tue, Sep 1 | Air Canada
        SFO 19:30
        18h 45m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Sun, Sep 6 | Air Canada
        JPY 140,920
        28% off
        JPY 199,380 JPY 140,920
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Tue, Jul 21 | Air Canada
        SFO 19:30
        18h 45m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Tue, Jul 28 | Air Canada
        JPY 142,440
        28% off
        JPY 199,380 JPY 142,440
      • SIN 14:00
        22h
        1 stop
        SFO 21:00
        Singapore - San Francisco | Fri, Sep 4 | STARLUX Airlines
        SFO 00:50
        20h 50m
        1 stop
        SIN 12:40
        San Francisco - Singapore | Thu, Sep 10 | STARLUX Airlines
        JPY 144,080
        28% off
        JPY 199,380 JPY 144,080
      • SIN 14:00
        21h 30m
        1 stop
        SFO 20:30
        Singapore - San Francisco | Thu, Jul 9 | STARLUX Airlines
        SFO 00:50
        20h 50m
        1 stop
        SIN 12:40
        San Francisco - Singapore | Tue, Jul 14 | STARLUX Airlines
        JPY 144,080
        28% off
        JPY 199,380 JPY 144,080
      • SIN 14:00
        22h
        1 stop
        SFO 21:00
        Singapore - San Francisco | Thu, Sep 3 | STARLUX Airlines
        SFO 00:50
        21h
        1 stop
        SIN 12:50
        San Francisco - Singapore | Mon, Sep 7 | STARLUX Airlines
        JPY 144,110
        28% off
        JPY 199,380 JPY 144,110
      • SIN 14:00
        21h 30m
        1 stop
        SFO 20:30
        Singapore - San Francisco | Fri, Jul 10 | STARLUX Airlines
        SFO 00:50
        20h 50m
        1 stop
        SIN 12:40
        San Francisco - Singapore | Sun, Jul 12 | STARLUX Airlines
        JPY 144,270
        28% off
        JPY 199,380 JPY 144,270
      • SIN 13:00
        17h 25m
        1 stop
        SFO 14:00
        Singapore - San Francisco | Thu, Jul 9 | Normal Airline
        SFO 15:00
        6h
        Direct
        SIN 16:00
        San Francisco - Singapore | Sat, Jul 11 | Normal Airline
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      • Cheapest nonstop
        SIN 20:35
        15h 45m
        Direct
        SFO 21:20
        Singapore - San Francisco | Mon, Aug 3 | United Airlines
        JPY 150,590 JPY 208,330
        28% off
        28% off
        JPY 208,330 JPY 150,590
      • SIN 20:35
        15h 45m
        Direct
        SFO 21:20
        Singapore - San Francisco | Tue, Jul 21 | United Airlines
        JPY 154,160 JPY 208,330
        26% off
        26% off
        JPY 208,330 JPY 154,160
      • SIN 07:00
        31h 7m
        1 stop
        SFO 23:07
        Singapore - San Francisco | Thu, Jul 9 | Air Canada
        JPY 74,870 JPY 208,330
        64% off
        64% off
        JPY 208,330 JPY 74,870
      • SIN 07:00
        31h 7m
        1 stop
        SFO 23:07
        Singapore - San Francisco | Sat, Jul 11 | Air Canada
        JPY 75,540
        64% off
        JPY 208,330 JPY 75,540
      • SIN 20:05
        18h 10m
        1 stop
        SFO 23:15
        Singapore - San Francisco | Sat, Jul 11 | Cathay Pacific
        JPY 81,320
        61% off
        JPY 208,330 JPY 81,320
      • SIN 18:25
        29h 40m
        1 stop
        SFO 09:05
        Singapore - San Francisco | Wed, Jul 29 | China Eastern Airlines
        JPY 86,090
        59% off
        JPY 208,330 JPY 86,090
      • SIN 10:10
        37h 55m
        1 stop
        SFO 09:05
        Singapore - San Francisco | Sun, Jul 26 | China Eastern Airlines
        JPY 88,540
        57% off
        JPY 208,330 JPY 88,540
      • SIN 00:55
        23h 10m
        1 stop
        SFO 09:05
        Singapore - San Francisco | Mon, Jul 27 | China Eastern Airlines
        JPY 88,540
        57% off
        JPY 208,330 JPY 88,540
      • SIN 13:45
        21h 45m
        1 stop
        SFO 20:30
        Singapore - San Francisco | Thu, Jul 23 | China Airlines
        JPY 93,380
        55% off
        JPY 208,330 JPY 93,380
      • SIN 13:45
        21h 10m
        1 stop
        SFO 19:55
        Singapore - San Francisco | Sat, Jul 11 | China Airlines
        JPY 93,570
        55% off
        JPY 208,330 JPY 93,570
      • SIN 14:00
        21h 30m
        1 stop
        SFO 20:30
        Singapore - San Francisco | Thu, Jul 9 | STARLUX Airlines
        JPY 93,710
        55% off
        JPY 208,330 JPY 93,710
      • SIN 14:10
        21h 50m
        1 stop
        SFO 21:00
        Singapore - San Francisco | Tue, Jul 21 | STARLUX Airlines
        JPY 93,910
        55% off
        JPY 208,330 JPY 93,910
      • SIN 13:00
        17h 25m
        1 stop
        SFO 14:00
        Singapore - San Francisco | Thu, Jul 9 | Normal Airline
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Flight fares from Singapore Changi Airport to San Francisco International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Singapore Changi Airport to San Francisco International Airport

What is the cheapest month to fly from Singapore Changi Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Singapore Changi Airport to San Francisco International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to San Francisco International Airport are usually in November, with an average price of JPY 79,820. It is best to avoid April, when the average price can reach JPY 221,290.

JPY 221,290
JPY 150,555
JPY 79,820
JPY 9,085
    Cheapest
  • JPY 130,530
    Jul
  • JPY 128,010
    Aug
  • JPY 109,140
    Sep
  • JPY 92,520
    Oct
  • JPY 79,820
    Nov
  • JPY 110,160
    Dec
  • JPY 101,700
    Jan
  • JPY 114,430
    Feb
  • JPY 182,130
    Mar
  • JPY 221,290
    Apr
  • JPY 93,140
    May
  • JPY 111,050
    Jun

What is the cheapest month to fly return from Singapore Changi Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Singapore Changi Airport to San Francisco International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from Singapore Changi Airport to San Francisco International Airport, with an average price of JPY 139,750. May is usually the most expensive month, with an average price reaching JPY 227,150.

JPY 227,150
JPY 183,450
JPY 139,750
JPY 96,050
    Cheapest
  • JPY 210,260
    Jul
  • JPY 202,790
    Aug
  • JPY 167,180
    Sep
  • JPY 183,390
    Oct
  • JPY 184,970
    Nov
  • JPY 174,900
    Dec
  • JPY 206,780
    Jan
  • JPY 139,750
    Feb
  • JPY 219,830
    Mar
  • JPY 201,960
    Apr
  • JPY 227,150
    May
  • JPY 216,130
    Jun

What is the cheapest day of the week to fly from Singapore Changi Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average ticket prices from Singapore Changi Airport to San Francisco International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Singapore Changi Airport to San Francisco International Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

JPY 128,070
JPY 119,820
JPY 111,570
JPY 103,320
    Cheapest
  • JPY 128,070
    Mon
  • JPY 119,660
    Tue
  • JPY 111,570
    Wed
  • JPY 115,420
    Thu
  • JPY 115,510
    Fri
  • JPY 122,990
    Sat
  • JPY 118,970
    Sun

Selected Airlines from Singapore Changi Airport to San Francisco International Airport

See which airlines fly from Singapore to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Air Canada
From JPY 74,870
Cathay Pacific
From JPY 81,320
China Eastern Airlines
From JPY 86,090
All Nippon Airways
From JPY 88,740
China Airlines
From JPY 93,380
STARLUX Airlines
From JPY 93,710
Qatar Airways
From JPY 97,720
EVA Air
From JPY 98,480
Vietnam Airlines
From JPY 102,080
Scoot
From JPY 105,700

Find more flights and airlines

Flight Schedule from Singapore Changi Airport to San Francisco International Airport

Check the schedule for flights from Singapore to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA028

    Singapore Changi Airport

    20:35

    SIN

    15h 45m

    21:20

    SFO

    S M T W T F S
    Search

  2. SQ032

    Singapore Changi Airport

    09:15

    SIN

    15h 35m

    09:50

    SFO

    S M T W T F S
    Search

  3. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 50m

    Direct

    06:50

    YVR

    - M - W - F -
    Search

  4. AC1768

    Vancouver International Airport

    13:00

    YVR

    2h 22m

    Direct

    15:22

    SFO

    S M T W T F S

  5. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 50m

    Direct

    06:50

    YVR

    - M - W - F -
    Search

  6. AC8846

    Vancouver International Airport

    20:45

    YVR

    2h 20m

    Direct

    23:05

    SFO

    S M T W T F S
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Singapore Changi Airport to San Francisco International Airport Flights Info

Flight distance 13,595.19km
Cheapest one-way ticket price JPY 74,870
Cheapest return ticket price JPY 116,040

FAQs for Singapore Changi Airport to San Francisco International Airport Flights

  • How long does it take to fly from Singapore Changi Airport (SIN) to San Francisco International Airport (SFO)?

    It takes around 15 hours 44 minutes to fly from Singapore Changi Airport (sin) to San Francisco International Airport(sfo).
  • There are around 3 daily flights from Singapore Changi Airport (SIN) to San Francisco International Airport (SFO).
  • Tickets cost around JPY 118,520 in September, making it the cheapest month to book. Singapore Changi Airport (SIN) to San Francisco International Airport (SFO) is a popular route, so don't forget to book your tickets in advance.
  • The route from Singapore Changi Airport (SIN) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around JPY 173,700 in August, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.
  • Singapore Airlines is a very popular airline operating an average of 3244 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.