How can I find cheap flights from San Francisco International Airport to Singapore Changi Airport?
Explore the cheapest one-way and round-trip flights from San Francisco International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from JPY 54,520 and round-trip from JPY 110,690. Based on Trip.com's latest 7-day flight data.
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- Next 7 days
- Cheapest nonstop
SFO 10:4017h 35mDirectSIN 20:15San Francisco - Singapore | Wed, Nov 18 | United Airlines
SIN 22:2014h 55mDirectSFO 21:15Singapore - San Francisco | Mon, Nov 23 | United AirlinesJPY 114,260 JPY 166,21031% off31% offJPY 166,210 JPY 114,260
SFO 12:0036h 15m1 stopSIN 16:15San Francisco - Singapore | Mon, Nov 30 | Air China
SIN 17:4531h 45m1 stopSFO 09:30Singapore - San Francisco | Thu, Dec 3 | Air ChinaJPY 110,690 JPY 166,21033% off33% offJPY 166,210 JPY 110,690
SFO 10:4021h1 stopSIN 23:40San Francisco - Singapore | Sat, Nov 14 | United Airlines
SIN 10:1015h 5mDirectSFO 09:15Singapore - San Francisco | Fri, Nov 20 | United AirlinesJPY 111,310 JPY 166,21033% off33% offJPY 166,210 JPY 111,310
SFO 10:4522h 10m1 stopSIN 00:55San Francisco - Singapore | Fri, Nov 13 | United Airlines
SIN 22:2014h 55mDirectSFO 21:15Singapore - San Francisco | Thu, Nov 19 | United AirlinesJPY 116,53030% offJPY 166,210 JPY 116,530
SFO 00:2025h 15m1 stopSIN 17:35San Francisco - Singapore | Sat, Nov 14 | All Nippon Airways
SIN 10:4520h 35m1 stopSFO 15:20Singapore - San Francisco | Thu, Nov 19 | All Nippon AirwaysJPY 120,80027% offJPY 166,210 JPY 120,800
SFO 10:4520h 55m1 stopSIN 23:40San Francisco - Singapore | Fri, Nov 13 | All Nippon Airways
SIN 10:4520h 45m1 stopSFO 15:30Singapore - San Francisco | Thu, Nov 19 | All Nippon AirwaysJPY 121,06027% offJPY 166,210 JPY 121,060
SFO 11:0520h 35m1 stopSIN 23:40San Francisco - Singapore | Sat, Nov 28 | All Nippon Airways
SIN 00:5524h 25m1 stopSFO 09:20Singapore - San Francisco | Wed, Dec 2 | All Nippon AirwaysJPY 122,36026% offJPY 166,210 JPY 122,360
SFO 12:0040h 25m1 stopSIN 20:25San Francisco - Singapore | Sat, Nov 14 | China Eastern Airlines
SIN 16:1532h 45m1 stopSFO 09:00Singapore - San Francisco | Fri, Nov 20 | China Eastern AirlinesJPY 124,11025% offJPY 166,210 JPY 124,110
SFO 11:4025h 20m1 stopSIN 05:00San Francisco - Singapore | Sat, Nov 14 | Korean Air
SIN 01:3523h 55m1 stopSFO 09:30Singapore - San Francisco | Thu, Nov 19 | Korean AirJPY 127,72023% offJPY 166,210 JPY 127,720
SFO 13:0017h 25m1 stopSIN 14:00San Francisco - Singapore | Sat, Nov 14 | Normal Airline
SIN 15:006hDirectSFO 16:00Singapore - San Francisco | Mon, Nov 16 | Normal AirlineFind more flightsFind more flights
- Cheapest
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Tue, Feb 2 | Singapore AirlinesJPY 54,520 JPY 177,39069% off69% offJPY 177,390 JPY 54,520
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Sun, Nov 29 | Singapore AirlinesJPY 55,890 JPY 88,95037% off37% offJPY 88,950 JPY 55,890
SFO 11:4525h 15m1 stopSIN 05:00San Francisco - Singapore | Thu, Nov 26 | Korean AirJPY 59,500 JPY 88,95033% off33% offJPY 88,950 JPY 59,500
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Thu, Nov 26 | United AirlinesJPY 61,23031% offJPY 88,950 JPY 61,230
SFO 11:0520h 35m1 stopSIN 23:40San Francisco - Singapore | Sun, Nov 29 | United AirlinesJPY 61,30031% offJPY 88,950 JPY 61,300
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Mon, Jan 18 | Singapore AirlinesJPY 61,44065% offJPY 177,390 JPY 61,440
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Tue, Jan 26 | Singapore AirlinesJPY 62,74065% offJPY 177,390 JPY 62,740
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Thu, Jan 28 | Singapore AirlinesJPY 63,00064% offJPY 177,390 JPY 63,000
SFO 11:0520h 35m1 stopSIN 23:40San Francisco - Singapore | Sun, Nov 29 | All Nippon AirwaysJPY 63,48028% offJPY 88,950 JPY 63,480
SFO 13:0017h 25m1 stopSIN 14:00San Francisco - Singapore | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Tue, Feb 2 | Singapore AirlinesJPY 54,520 JPY 177,39069% off69% offJPY 177,390 JPY 54,520
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Sun, Nov 29 | Singapore AirlinesJPY 55,890 JPY 88,95037% off37% offJPY 88,950 JPY 55,890
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Thu, Nov 26 | United AirlinesJPY 61,230 JPY 88,95031% off31% offJPY 88,950 JPY 61,230
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Mon, Jan 18 | Singapore AirlinesJPY 61,44065% offJPY 177,390 JPY 61,440
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Tue, Jan 26 | Singapore AirlinesJPY 62,74065% offJPY 177,390 JPY 62,740
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Thu, Jan 28 | Singapore AirlinesJPY 63,00064% offJPY 177,390 JPY 63,000
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Wed, Jan 27 | Singapore AirlinesJPY 65,06063% offJPY 177,390 JPY 65,060
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Sun, Jan 24 | Singapore AirlinesJPY 68,94061% offJPY 177,390 JPY 68,940
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Mon, Jan 25 | Singapore AirlinesJPY 69,42061% offJPY 177,390 JPY 69,420
SFO 13:0017h 25m1 stopSIN 14:00San Francisco - Singapore | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Tue, Feb 2 | Singapore AirlinesJPY 54,520 JPY 2,537,54098% off98% offJPY 2,537,540 JPY 54,520
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Mon, Jan 18 | Singapore AirlinesJPY 61,440 JPY 2,537,54098% off98% offJPY 2,537,540 JPY 61,440
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Tue, Jan 26 | Singapore AirlinesJPY 62,740 JPY 2,537,54098% off98% offJPY 2,537,540 JPY 62,740
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Thu, Jan 28 | Singapore AirlinesJPY 63,00098% offJPY 2,537,540 JPY 63,000
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Wed, Jan 27 | Singapore AirlinesJPY 65,06097% offJPY 2,537,540 JPY 65,060
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Sun, Jan 24 | Singapore AirlinesJPY 68,94097% offJPY 2,537,540 JPY 68,940
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Mon, Jan 25 | Singapore AirlinesJPY 69,42097% offJPY 2,537,540 JPY 69,420
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Thu, Jan 21 | Singapore AirlinesJPY 109,56096% offJPY 2,537,540 JPY 109,560
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Mon, Nov 30 | Singapore AirlinesJPY 129,83095% offJPY 2,537,540 JPY 129,830
SFO 13:0017h 25m1 stopSIN 14:00San Francisco - Singapore | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Thu, Nov 26 | United AirlinesJPY 61,230 JPY 88,95031% off31% offJPY 88,950 JPY 61,230
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Mon, Nov 23 | United AirlinesJPY 112,990 JPY 483,84077% off77% offJPY 483,840 JPY 112,990
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Tue, Dec 1 | United AirlinesJPY 114,710 JPY 483,84076% off76% offJPY 483,840 JPY 114,710
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Tue, Jan 26 | United AirlinesJPY 114,71076% offJPY 483,840 JPY 114,710
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Sun, Jan 17 | United AirlinesJPY 120,75075% offJPY 483,840 JPY 120,750
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Sat, Jan 30 | United AirlinesJPY 141,79071% offJPY 483,840 JPY 141,790
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Thu, Dec 3 | United AirlinesJPY 159,16067% offJPY 483,840 JPY 159,160
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Tue, Feb 2 | United AirlinesJPY 160,63067% offJPY 483,840 JPY 160,630
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Mon, Jan 11 | United AirlinesJPY 164,65066% offJPY 483,840 JPY 164,650
SFO 13:0017h 25m1 stopSIN 14:00San Francisco - Singapore | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SFO 10:4017h 35mDirectSIN 20:15San Francisco - Singapore | Mon, Nov 16 | United AirlinesJPY 118,830 JPY 2,537,54095% off95% offJPY 2,537,540 JPY 118,830
SFO 10:4017h 35mDirectSIN 20:15San Francisco - Singapore | Fri, Nov 13 | United AirlinesJPY 118,830 JPY 2,537,54095% off95% offJPY 2,537,540 JPY 118,830
SFO 10:4017h 35mDirectSIN 20:15San Francisco - Singapore | Tue, Nov 17 | United AirlinesJPY 118,950 JPY 2,537,54095% off95% offJPY 2,537,540 JPY 118,950
SFO 10:4017h 35mDirectSIN 20:15San Francisco - Singapore | Wed, Nov 18 | United AirlinesJPY 160,55094% offJPY 2,537,540 JPY 160,550
SFO 10:4017h 35mDirectSIN 20:15San Francisco - Singapore | Thu, Nov 19 | United AirlinesJPY 161,01094% offJPY 2,537,540 JPY 161,010
SFO 22:4017h 20mDirectSIN 08:00San Francisco - Singapore | Sun, Nov 15 | United AirlinesJPY 201,36092% offJPY 2,537,540 JPY 201,360
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Wed, Nov 18 | Singapore AirlinesJPY 276,91089% offJPY 2,537,540 JPY 276,910
SFO 09:4017h 25mDirectSIN 19:05San Francisco - Singapore | Fri, Nov 13 | Singapore AirlinesJPY 284,92089% offJPY 2,537,540 JPY 284,920
SFO 20:1517h 30mDirectSIN 05:45San Francisco - Singapore | Sun, Nov 15 | Singapore AirlinesJPY 377,65085% offJPY 2,537,540 JPY 377,650
SFO 13:0017h 25m1 stopSIN 14:00San Francisco - Singapore | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from San Francisco to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Trip.com Price Insights: Flights from San Francisco International Airport to Singapore Changi Airport
What is the cheapest month to fly from San Francisco International Airport to Singapore Changi Airport?
Based on Trip.com's data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to Singapore Changi Airport are usually in August, with an average price of JPY 88,360. It is best to avoid June, when the average price can reach JPY 158,210.
What is the cheapest month to fly return from San Francisco International Airport to Singapore Changi Airport?
Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from San Francisco International Airport to Singapore Changi Airport, with an average price of JPY 112,130. June is usually the most expensive month, with an average price reaching JPY 323,190.
What is the cheapest day of the week to fly from San Francisco International Airport to Singapore Changi Airport?
Based on Trip.com's data from the past 12 months, the cheapest departure day from San Francisco International Airport to Singapore Changi Airport is Monday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.
Which airline offers the cheapest flights from San Francisco International Airport to Singapore Changi Airport?
The cheapest airline flying from San Francisco International Airport to Singapore Changi Airport is Singapore Airlines (from JPY 53,230) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.










Find more flights and airlines
What is the flight schedule from San Francisco International Airport to Singapore Changi Airport?
Check the schedule for flights from San Francisco to Singapore and find the flight that best matches your travel plans.
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UA001
San Francisco International Airport
22:40
SFO
08:00
SIN
S M T W T F SSearch -
SQ031
San Francisco International Airport
09:40
SFO
19:05
SIN
S M T W T F SSearch -
UA029
San Francisco International Airport
10:40
SFO
20:15
SIN
S M T W T F SSearch -
PR105
San Francisco International Airport
22:40
SFO
05:35
MNL
S M T W T F SSearch -
PR505
Ninoy Aquino International Airport
06:40
MNL
10:35
SIN
S M - W T F S -
PR105
San Francisco International Airport
22:40
SFO
05:35
MNL
S M T W T F SSearch -
PR507
Ninoy Aquino International Airport
09:20
MNL
13:10
SIN
S M T W T F S -
F93308
San Francisco International Airport
12:54
SFO
14:29
LAX
S - - W T - SSearch -
SQ035
Los Angeles International Airport
19:50
LAX
05:30
SIN
- - T - T - S -
DL3991
San Francisco International Airport
20:59
SFO
23:26
SEA
S M T W T - SSearch -
SQ027
Seattle-Tacoma International Airport
08:40
SEA
17:45
SIN
S M T W T F S -
PR105
San Francisco International Airport
22:40
SFO
05:35
MNL
S M T W T F SSearch -
PR501
Ninoy Aquino International Airport
17:10
MNL
21:15
SIN
S - T W T F S -
AS591
San Francisco International Airport
18:48
SFO
21:03
SEA
S M T W T F SSearch -
SQ027
Seattle-Tacoma International Airport
08:40
SEA
17:45
SIN
S M T W T F S -
DL3707
San Francisco International Airport
17:53
SFO
20:13
SEA
S M T W T F SSearch -
SQ027
Seattle-Tacoma International Airport
08:40
SEA
17:45
SIN
S M T W T F S
About San Francisco International Airport and Singapore Changi Airport
Learn about San Francisco International Airport (SFO) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.
| Flight distance | 13,595.19km |
|---|---|
| Cheapest one-way ticket price | JPY 54,520 |
| Cheapest return ticket price | JPY 110,690 |
FAQs for San Francisco International Airport to Singapore Changi Airport Flights
How long is the flight from San Francisco International Airport to Singapore Changi Airport?
San Francisco International Airport to Singapore Changi Airport takes about 16 hours 1 minute on average. Actual flight time may vary depending on route, weather and air traffic.How many daily flights are there from San Francisco International Airport (SFO) to Singapore Changi Airport (SIN)?
There are around 3 daily flights from San Francisco International Airport (SFO) to Singapore Changi Airport (SIN).What is the flight schedule from San Francisco International Airport to Singapore Changi Airport?
The earliest flight from San Francisco International Airport to Singapore Changi Airport departs at 09:40, and the last departs at 22:40, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight tickets from San Francisco International Airport (SFO) to Singapore Changi Airport (SIN) most expensive?
The route from San Francisco International Airport (SFO) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around JPY 280,200 in December, the most expensive month to book this route.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 Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
Which airline operates the most direct flights from San Francisco International Airport (SFO) to Singapore Changi Airport (SIN)?
Singapore Airlines is a very popular airline operating an average of 3570 flights per month.What are the cheapest flights from San Francisco International Airport to Singapore Changi Airport?
One-way flights from San Francisco International Airport to Singapore Changi Airport currently start from JPY 55,890, and round-trip fares start from JPY 110,690. The current lowest fare is a Singapore Airlines flight departing on Sun, Nov 29; prices may vary depending on availability.Which airlines offer direct flights from San Francisco International Airport to Singapore Changi Airport?
Yes. United Airlines and Singapore Airlines operate direct flights from San Francisco International Airport to Singapore Changi Airport, with an average flight time of 15 hours 49 minutes, and around 26 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from San Francisco International Airport to Singapore Changi Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to Singapore Changi Airport is JPY 145,450. Prices may vary depending on the departure date, airline, and availability.How many weekly flights are there from San Francisco International Airport to Singapore Changi Airport?
San Francisco International Airport to Singapore Changi Airport operates around 26 weekly flights, mainly by United Airlines and Singapore Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from San Francisco International Airport to Singapore Changi Airport on Trip.com?
Enter San Francisco International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.