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Singapore Changi Airport to San Francisco flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to San Francisco over the next 90 days, with one-way fares from MXN$7,587 and round-trip from MXN$11,843. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Fri, Nov 13 | Singapore Airlines
        SFO 22:40
        17h 20m
        Direct
        SIN 07:00
        San Francisco - Singapore | Tue, Nov 17 | United Airlines
        MXN$14,262 MXN$20,127
        28% off
        28% off
        MXN$20,127 MXN$14,262
      • SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Sat, Nov 14 | Singapore Airlines
        SFO 11:40
        17h 35m
        Direct
        SIN 20:15
        San Francisco - Singapore | Fri, Nov 20 | United Airlines
        MXN$14,290 MXN$20,127
        28% off
        28% off
        MXN$20,127 MXN$14,290
      • SIN 08:40
        20h 11m
        1 stop
        SFO 13:51
        Singapore - San Francisco | Wed, Nov 18 | Air Canada
        SFO 17:35
        22h 25m
        1 stop
        SIN 07:00
        San Francisco - Singapore | Sun, Nov 22 | Air Canada
        MXN$11,843 MXN$20,127
        41% off
        41% off
        MXN$20,127 MXN$11,843
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Fri, Oct 23 | Air Canada
        SFO 16:35
        21h 40m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Fri, Oct 30 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Tue, Nov 3 | Air Canada
        SFO 16:35
        21h 40m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Fri, Nov 6 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Sun, Nov 1 | Air Canada
        SFO 07:10
        31h 5m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Wed, Nov 4 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Fri, Oct 30 | Air Canada
        SFO 12:15
        26h
        1 stop
        SIN 05:15
        San Francisco - Singapore | Wed, Nov 4 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 08:40
        20h 11m
        1 stop
        SFO 13:51
        Singapore - San Francisco | Mon, Nov 23 | Air Canada
        SFO 14:45
        24h 15m
        1 stop
        SIN 07:00
        San Francisco - Singapore | Fri, Nov 27 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 08:40
        20h 11m
        1 stop
        SFO 13:51
        Singapore - San Francisco | Sun, Nov 22 | Air Canada
        SFO 17:35
        21h 25m
        1 stop
        SIN 07:00
        San Francisco - Singapore | Wed, Nov 25 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 08:40
        20h 11m
        1 stop
        SFO 13:51
        Singapore - San Francisco | Fri, Nov 20 | Air Canada
        SFO 06:30
        32h 30m
        1 stop
        SIN 07:00
        San Francisco - Singapore | Fri, Nov 27 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Fri, Nov 13 | Air Canada
        SFO 07:10
        31h 5m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Mon, Nov 16 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Wed, Nov 11 | Air Canada
        SFO 07:10
        31h 5m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Mon, Nov 16 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Tue, Nov 10 | Air Canada
        SFO 07:10
        31h 5m
        1 stop
        SIN 05:15
        San Francisco - Singapore | Fri, Nov 13 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 07:00
        18h 20m
        1 stop
        SFO 10:20
        Singapore - San Francisco | Sun, Nov 8 | Air Canada
        SFO 12:15
        26h
        1 stop
        SIN 05:15
        San Francisco - Singapore | Fri, Nov 13 | Air Canada
        MXN$11,856
        41% off
        MXN$20,127 MXN$11,856
      • SIN 13:00
        17h 25m
        1 stop
        SFO 14:00
        Singapore - San Francisco | Sat, Sep 26 | Normal Airline
        SFO 15:00
        6h
        Direct
        SIN 16:00
        San Francisco - Singapore | Mon, Sep 28 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Fri, Nov 13 | Singapore Airlines
        MXN$7,587 MXN$11,595
        35% off
        35% off
        MXN$11,595 MXN$7,587
      • SIN 09:05
        14h 45m
        Direct
        SFO 08:50
        Singapore - San Francisco | Sat, Nov 21 | Singapore Airlines
        MXN$7,587 MXN$11,595
        35% off
        35% off
        MXN$11,595 MXN$7,587
      • SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Sat, Nov 14 | Singapore Airlines
        MXN$7,692 MXN$11,595
        34% off
        34% off
        MXN$11,595 MXN$7,692
      • SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Sun, Nov 15 | Singapore Airlines
        MXN$7,692
        34% off
        MXN$11,595 MXN$7,692
      • SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Sat, Nov 7 | Singapore Airlines
        MXN$7,784
        33% off
        MXN$11,595 MXN$7,784
      • SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Mon, Nov 16 | Singapore Airlines
        MXN$7,818
        33% off
        MXN$11,595 MXN$7,818
      • SIN 20:35
        15h 30m
        Direct
        SFO 21:05
        Singapore - San Francisco | Fri, Oct 23 | United Airlines
        MXN$7,891
        32% off
        MXN$11,595 MXN$7,891
      • SIN 09:15
        15h 35m
        Direct
        SFO 09:50
        Singapore - San Francisco | Fri, Oct 23 | Singapore Airlines
        MXN$8,053
        31% off
        MXN$11,595 MXN$8,053
      • SIN 09:05
        15h 45m
        Direct
        SFO 09:50
        Singapore - San Francisco | Sun, Nov 8 | Singapore Airlines
        MXN$8,182
        28% off
        MXN$11,595 MXN$8,182
      • SIN 20:35
        15h 30m
        Direct
        SFO 21:05
        Singapore - San Francisco | Sun, Nov 8 | United Airlines
        MXN$8,184
        28% off
        MXN$11,595 MXN$8,184
      • SIN 20:35
        15h 30m
        Direct
        SFO 21:05
        Singapore - San Francisco | Thu, Nov 5 | United Airlines
        MXN$8,232
        28% off
        MXN$11,595 MXN$8,232
      • SIN 07:00
        31h 20m
        1 stop
        SFO 23:20
        Singapore - San Francisco | Tue, Nov 3 | Air Canada
        MXN$7,833
        32% off
        MXN$11,595 MXN$7,833
      • SIN 13:00
        17h 25m
        1 stop
        SFO 14:00
        Singapore - San Francisco | Sat, Sep 26 | Normal Airline
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        Find more flights

Displayed flight fares from Singapore Changi Airport to San Francisco are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

What is the cheapest month for one-way flights from Singapore Changi Airport to San Francisco?

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

Based on Trip.com data's from the past 12 months, the cheapest month for one-way flights from Singapore Changi Airport to San Francisco is November, with an average price of MXN$8,778. The most expensive month is usually April, with an average price of MXN$24,338.

MXN$24,338
MXN$16,558
MXN$8,778
MXN$998
    Cheapest
  • MXN$11,440
    Sep
  • MXN$10,175
    Oct
  • MXN$8,778
    Nov
  • MXN$12,116
    Dec
  • MXN$11,185
    Jan
  • MXN$12,586
    Feb
  • MXN$20,032
    Mar
  • MXN$24,338
    Apr
  • MXN$10,244
    May
  • MXN$12,213
    Jun
  • MXN$16,669
    Jul
  • MXN$14,219
    Aug

Which month is cheapest to book a return flight from Singapore Changi Airport to San Francisco?

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

Based on Trip.com's data from the past 12 months, February is usually the cheapest month to fly from Singapore Changi Airport to San Francisco, with an average price of MXN$15,370. September is typically the most expensive month, with an average price of MXN$32,935.

MXN$32,935
MXN$24,153
MXN$15,370
MXN$6,588
    Cheapest
  • MXN$32,935
    Sep
  • MXN$20,170
    Oct
  • MXN$20,344
    Nov
  • MXN$19,236
    Dec
  • MXN$22,743
    Jan
  • MXN$15,370
    Feb
  • MXN$24,178
    Mar
  • MXN$22,212
    Apr
  • MXN$24,983
    May
  • MXN$23,771
    Jun
  • MXN$23,949
    Jul
  • MXN$27,454
    Aug

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

The data is based on the past 12 months and shows the average ticket prices from Singapore Changi Airport to San Francisco 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 from Singapore Changi Airport to San Francisco is on Thursday, with prices usually lower than other days. Avoid departing on Sunday as fares are typically the highest.

MXN$14,183
MXN$13,181
MXN$12,178
MXN$11,176
    Cheapest
  • MXN$13,854
    Mon
  • MXN$13,281
    Tue
  • MXN$12,424
    Wed
  • MXN$12,178
    Thu
  • MXN$12,415
    Fri
  • MXN$13,959
    Sat
  • MXN$14,183
    Sun

Which airlines are the most popular for Singapore Changi Airport to San Francisco flights?

The most popular airlines flying from Singapore Changi Airport to San Francisco are United Airlines, Singapore Airlines, and China Airlines, among 3 carriers on this route. Singapore Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
United Airlines logo United Airlines
Singapore Airlines logo Singapore Airlines
China Airlines logo China Airlines

Flight Schedule from Singapore Changi Airport to San Francisco

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. SQ032

    Singapore Changi Airport

    09:15

    SIN

    15h 35m

    09:50

    SFO

    S M T W T F S
    Search

  2. UA028

    Singapore Changi Airport

    20:35

    SIN

    15h 30m

    21:05

    SFO

    S M T W T F S
    Search

  3. UA002

    Singapore Changi Airport

    08:45

    SIN

    15h 30m

    09:15

    SFO

    S M T W T F S
    Search

  4. KE648

    Singapore Changi Airport

    07:30

    SIN

    6h 30m

    Direct

    15:00

    ICN

    S M T W T F S
    Search

  5. KE023

    Incheon International Airport

    16:00

    ICN

    10h 40m

    Direct

    10:40

    SFO

    S M T W T F S

  6. KE646

    Singapore Changi Airport

    01:25

    SIN

    6h 25m

    Direct

    08:50

    ICN

    S M T W T F S
    Search

  7. KE023

    Incheon International Airport

    16:00

    ICN

    10h 40m

    Direct

    10:40

    SFO

    S M T W T F S

  8. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W - F S
    Search

  9. AC8846

    Vancouver International Airport

    22:45

    YVR

    2h 5m

    Direct

    00:50

    SFO

    S M T W T F S

  10. OZ752

    Singapore Changi Airport

    22:50

    SIN

    6h 50m

    Direct

    06:40

    ICN

    S M T W T F S
    Search

  11. OZ212

    Incheon International Airport

    20:50

    ICN

    10h 30m

    Direct

    15:20

    SFO

    S M T W T F S
Find more flights and airlines

What to know about flights from Singapore Changi Airport to San Francisco?

Cheapest return ticket price MXN$13,950
Cheapest one-way flight price MXN$7,673
Off-season travel month October
Peak season for travel June

FAQs for Singapore Changi Airport to San Francisco Flights

  • When is peak season for travel to San Francisco?

    ؜The peak travel time for visiting San Francisco is October. During this time, flights from Singapore Changi Airport to San Francisco are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Singapore Changi Airport (SIN) to Singapore Changi Airport(SFO) take around 14 hours 35 minutes.
  • There are 1 airport(s) in San Francisco (SFO): San Francisco International Airport.
  • Singapore Airlines is a very popular airline operating an average of 3244 flights per month.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • Yes. United Airlines and Singapore Airlines operate direct flights from Singapore Changi Airport to San Francisco. The average flight time is approximately 14 hours 56 minutes, with about 2 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Singapore Changi Airport to San Francisco currently starts from MXN$7,587, with round-trip fares from MXN$11,843. The lowest fare is offered by Singapore Airlines departing on Fri, Nov 13; prices are subject to availability.
  • Currently, multiple airlines offer flights from Singapore Changi Airport to San Francisco, including: United Airlines Singapore Airlines EVA Air STARLUX Airlines China Airlines Cathay Pacific All Nippon Airways Air Canada Philippine Airlines Japan Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Singapore Changi Airport to San Francisco is MXN$11,710, and the average round-trip fare is MXN$19,320. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Singapore Changi Airport to San Francisco are usually cheapest in November, with an average one-way fare of about MXN$11,710. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Singapore Changi Airport to San Francisco departs at 08:45, and the latest one departs at 20:35. There are approximately 4 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Singapore Changi Airport to San Francisco usually arrive at San Francisco International Airport. San Francisco International Airport is the most convenient option for this route.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices 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 (including taxes, fuel surcharges, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.