$468+ Cheap flights from Singapore (SIN) to San Francisco (SFO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Singapore Changi to San Francisco are usually found in February or October, booked 70 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Singapore to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Singapore to San FranciscoExplore the most affordable flight options available from Singapore to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Singapore to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:00 pm
SIN
- SFO
1 stop22h 00m
STARLUX Airlines
Tue 9/812:50 am
SFO
- SIN
1 stop20h 50m
STARLUX Airlines
Deal found 6/12![STARLUX Airlines logo]()
$901
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:05 am
SIN
- SFO
Nonstop15h 45m
Multiple Airlines
Mon 10/1912:15 pm
SFO
- SIN
1 stop21h 30m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$902
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
SIN
- SFO
2 stops44h 08m
Air Canada
Wed 7/297:30 pm
SFO
- SIN
2 stops28h 00m
Air Canada
Deal found 6/12![Air Canada logo]()
$906
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:45 am
SIN
- SFO
Nonstop15h 45m
United Airlines
Thu 8/2711:10 am
SFO
- SIN
Nonstop16h 25m
United Airlines
Deal found 6/11![United Airlines logo]()
$907
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:45 am
SIN
- SFO
Nonstop15h 45m
United Airlines
Thu 6/2511:10 am
SFO
- SIN
Nonstop16h 25m
United Airlines
Deal found 6/11![United Airlines logo]()
$908
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:35 pm
SIN
- SFO
Nonstop15h 30m
United Airlines
Thu 10/810:40 pm
SFO
- SIN
Nonstop16h 35m
United Airlines
Deal found 6/15![United Airlines logo]()
$910
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:05 am
SIN
- SFO
Nonstop15h 45m
Multiple Airlines
Wed 10/2112:30 am
SFO
- SIN
1 stop21h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$912
This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:20 am
SIN
- SFO
1 stop30h 55m
Multiple Airlines
Tue 8/111:10 pm
SFO
- SIN
1 stop24h 50m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$913
This Super.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:45 pm
SIN
- SFO
1 stop21h 10m
China Airlines
Sun 6/281:05 am
SFO
- SIN
1 stop20h 30m
China Airlines
Deal found 6/13![China Airlines logo]()
$916
This Expedia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:00 am
SIN
- SFO
1 stop18h 20m
Air Canada
Sat 7/118:51 pm
SFO
- SIN
1 stop41h 24m
Air Canada
Deal found 6/14![Air Canada logo]()
$917
This Orbitz deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:50 pm
SIN
- SFO
2 stops31h 31m
Multiple Airlines
Mon 10/1912:15 pm
SFO
- SIN
1 stop21h 30m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$919
This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
SIN
- SFO
1 stop23h 22m
Air Canada
Sun 7/126:00 am
SFO
- SIN
1 stop32h 15m
Air Canada
Deal found 6/11![Air Canada logo]()
$922
Best flights from Singapore to San FranciscoDiscover carefully curated flight deals from Singapore to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Singapore to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This STARLUX Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:10 pm
SIN
- SFO
1 stop21h 50m
STARLUX Airlines
Sat 7/1812:50 am
SFO
- SIN
1 stop20h 50m
STARLUX Airlines
Deal found 6/10![STARLUX Airlines logo]()
$1,010
This EVA Air deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:15 pm
SIN
- SFO
1 stop33h 25m
EVA Air
Tue 11/1011:30 pm
SFO
- SIN
1 stop20h 35m
EVA Air
Deal found 6/13![EVA Air logo]()
$1,020
This Japan Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:05 am
SIN
- SFO
2 stops30h 54m
Japan Airlines
Wed 7/2212:25 pm
SFO
- SIN
1 stop26h 45m
Japan Airlines
Deal found 6/10![Japan Airlines logo]()
$1,056
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:10 am
SIN
- SFO
Nonstop15h 05m
United Airlines
Tue 11/1011:00 am
SFO
- SIN
1 stop21h 55m
United Airlines
Deal found 6/11![United Airlines logo]()
$1,058
This China Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:00 am
SIN
- SFO
1 stop32h 55m
China Airlines
Thu 10/226:50 pm
SFO
- SIN
2 stops26h 45m
China Airlines
Deal found 6/15![China Airlines logo]()
$1,125
This China Eastern deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:30 am
SIN
- SFO
3 stops45h 35m
China Eastern
Thu 7/1612:00 pm
SFO
- SIN
1 stop23h 25m
China Eastern
Deal found 6/15![China Eastern logo]()
$1,181
This EVA Air deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:10 pm
SIN
- SFO
1 stop22h 25m
EVA Air
Wed 7/221:00 am
SFO
- SIN
1 stop19h 55m
EVA Air
Deal found 6/10![EVA Air logo]()
$1,034
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:35 pm
SIN
- SFO
Nonstop15h 45m
United Airlines
Mon 7/2011:10 am
SFO
- SIN
Nonstop16h 25m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,069
This China Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:25 pm
SIN
- SFO
1 stop20h 20m
China Airlines
Tue 11/101:00 pm
SFO
- SIN
2 stops32h 05m
China Airlines
Deal found 6/14![China Airlines logo]()
$1,131
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:45 am
SIN
- SFO
Nonstop15h 45m
United Airlines
Mon 7/2710:50 pm
SFO
- SIN
Nonstop16h 25m
United Airlines
Deal found 6/14![United Airlines logo]()
$1,070
This China Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:00 am
SIN
- SFO
1 stop33h 30m
China Airlines
Fri 7/174:39 pm
SFO
- SIN
2 stops40h 56m
China Airlines
Deal found 6/13![China Airlines logo]()
$1,164
Last-minute flights from Singapore to San FranciscoDiscover last-minute flight deals from Singapore to San Francisco. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to San Francisco. Data last updated June 15, 2026 and is based on user searches.
This CheapTickets deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:00 pm
SIN
- SFO
1 stop21h 30m
STARLUX Airlines
Tue 6/2312:50 am
SFO
- SIN
1 stop20h 50m
STARLUX Airlines
Deal found 6/14![STARLUX Airlines logo]()
$934
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:00 am
SIN
- SFO
2 stops25h 16m
Air Canada
Sun 7/510:21 am
SFO
- SIN
2 stops27h 54m
Air Canada
Deal found 6/11![Air Canada logo]()
$933
This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:20 am
SIN
- SFO
1 stop30h 55m
Multiple Airlines
Tue 8/111:10 pm
SFO
- SIN
1 stop24h 50m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$913
This Super.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:45 pm
SIN
- SFO
1 stop21h 10m
China Airlines
Sun 6/281:05 am
SFO
- SIN
1 stop20h 30m
China Airlines
Deal found 6/13![China Airlines logo]()
$916
This Jettzy deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:00 pm
SIN
- SFO
1 stop21h 30m
STARLUX Airlines
Thu 7/912:50 am
SFO
- SIN
1 stop21h 00m
STARLUX Airlines
Deal found 6/13![STARLUX Airlines logo]()
$928
This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
SIN
- SFO
1 stop23h 22m
Air Canada
Sun 7/126:00 am
SFO
- SIN
1 stop32h 15m
Air Canada
Deal found 6/11![Air Canada logo]()
$922
This Expedia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:00 am
SIN
- SFO
1 stop18h 20m
Air Canada
Sat 7/118:51 pm
SFO
- SIN
1 stop41h 24m
Air Canada
Deal found 6/14![Air Canada logo]()
$917
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:00 am
SIN
- SFO
1 stop18h 20m
Air Canada
Wed 7/297:30 pm
SFO
- SIN
2 stops28h 00m
Air Canada
Deal found 6/12![Air Canada logo]()
$929
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
SIN
- SFO
2 stops44h 08m
Air Canada
Wed 7/297:30 pm
SFO
- SIN
2 stops28h 00m
Air Canada
Deal found 6/12![Air Canada logo]()
$906
This FlightHub deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:45 pm
SIN
- SFO
1 stop21h 45m
China Airlines
Wed 7/221:05 am
SFO
- SIN
1 stop20h 30m
China Airlines
Deal found 6/15![China Airlines logo]()
$910
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:45 am
SIN
- SFO
Nonstop15h 45m
United Airlines
Thu 8/2711:10 am
SFO
- SIN
Nonstop16h 25m
United Airlines
Deal found 6/11![United Airlines logo]()
$907
One-way flights from Singapore to San FranciscoSearch for one-way flight options from Singapore to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Singapore to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Air Canada deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:00 am
SIN
- SFO
1 stop18h 20m
Air Canada
Deal found 6/15![Air Canada logo]()
$468
This Orbitz deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:50 pm
SIN
- SFO
2 stops31h 31m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$470
This Air Canada deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
SIN
- SFO
2 stops21h 07m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$474
This Jettzy deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 am
SIN
- SFO
1 stop31h 07m
Air Canada
Deal found 6/11![Air Canada logo]()
$478
This Jettzy deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:00 am
SIN
- SFO
1 stop18h 20m
Air Canada
Deal found 6/15![Air Canada logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/259:45 am
SIN
- SFO
1 stop28h 30m
Cathay Pacific
Deal found 6/10![Cathay Pacific logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:45 am
SIN
- SFO
1 stop28h 30m
Cathay Pacific
Deal found 6/14![Cathay Pacific logo]()
$481
This Justfly.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:00 am
SIN
- SFO
2 stops44h 07m
Air Canada
Deal found 6/10![Air Canada logo]()
$489
This Expedia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
SIN
- SFO
1 stop18h 20m
Air Canada
Deal found 6/11![Air Canada logo]()
$490
This Cathay Pacific deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:05 pm
SIN
- SFO
1 stop22h 10m
Cathay Pacific
Deal found 6/11![Cathay Pacific logo]()
$495
This oojo deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:20 am
SIN
- SFO
1 stop30h 55m
Cathay Pacific
Deal found 6/13![Cathay Pacific logo]()
$497
Find flight deals from Singapore to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $901 (oojo) |
One-way from | $468 (Air Canada) |
Popular in | April |
Cheapest in | February |
Average price | $943 |
Good round-trip deal | $954 or less |
Good one-way deal | $468 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Singapore to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 7/14
2:10 pm-9:00 pm
1 stop21h 50m
San Francisco
Sat 7/18
12:50 am-12:40 pm
1 stop20h 50m
$1,010
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Fri 11/6
1:15 pm-6:40 am
1 stop33h 25m
San Francisco
Tue 11/10
11:30 pm-12:05 pm
1 stop20h 35m
$1,020
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Sat 7/18
1:10 pm-8:35 pm
1 stop22h 25m
San Francisco
Wed 7/22
1:00 am-11:55 am
1 stop19h 55m
$1,034
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 7/14
8:05 am-11:59 pm
2 stops30h 54m
San Francisco
Wed 7/22
12:25 pm-6:10 am
1 stop26h 45m
$1,056
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Fri 11/6
10:10 am-9:15 am
Nonstop15h 05m
San Francisco
Tue 11/10
11:00 am-12:55 am
1 stop21h 55m
$1,058
Quickest round-trip
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 7/15
8:35 pm-9:20 pm
Nonstop15h 45m
San Francisco
Mon 7/20
11:10 am-6:35 pm
Nonstop16h 25m
$1,069
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 7/14
8:45 am-9:30 am
Nonstop15h 45m
San Francisco
Mon 7/27
10:50 pm-6:15 am
Nonstop16h 25m
$1,070
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Tue 10/6
2:00 am-7:55 pm
1 stop32h 55m
San Francisco
Thu 10/22
6:50 pm-12:35 pm
2 stops26h 45m
$1,125
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Fri 11/6
2:25 pm-6:45 pm
1 stop20h 20m
San Francisco
Tue 11/10
1:00 pm-1:05 pm
2 stops32h 05m
$1,131
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 7/15
2:00 am-8:30 pm
1 stop33h 30m
San Francisco
Fri 7/17
4:39 pm-12:35 am
2 stops40h 56m
$1,164
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Singapore to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to San Francisco in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Singapore-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Singapore-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Singapore to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Singapore with our price prediction graph.
SIN-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to San Francisco
Prices
Airlines
Delays
How far ahead should I book a flight from Singapore to San Francisco?
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Singapore to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Singapore to San Francisco (average of $677). Flying from Singapore to San Francisco in April is currently the most expensive (average of $1,086). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to SFO?
Find hourly flight availability from Singapore to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2026.
When flying from Singapore to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Singapore to San Francisco delayed?
About 20% of weekly flights between Singapore and San Francisco have experienced delays in the past year, with the average delay time being 134 minutes.
What is the most punctual flight time for Singapore to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to San Francisco flights?
Over the last year, Singapore Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
The best insider tips for Singapore to San Francisco flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Singapore to San Francisco trip
Our travel experts
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated June 15, 2026.
See what other customers who have flown with EVA Air,Japan Airlines, andSingapore Airlines from Singapore to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Overall
8.5
Crew
8.7
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Overall
8.5
Crew
8.7
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Overall
8.5
Crew
8.7
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Overall
8.5
Crew
8.7
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Overall
8.5
Crew
8.7
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Overall
8.5
Crew
8.7
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Singapore to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
San Bruno
Watsonville
San Ramon
Vacaville
San Carlos
Redwood City
Daly City
Sunnyvale
Turlock
Vallejo
San Lorenzo
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Singapore to San Francisco by cabin class
Find flights from Singapore to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Singapore and San Francisco flights
Browse other Singapore and San Francisco flight options. Last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
Top 6 airlines flying from Singapore to San Francisco
Discover the top 6 airlines that operate flights from Singapore to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$525 | Average$1,972 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$598 | Average$875 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$648 | Average$1,046 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$663 | Average$696 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$743 | Average$861 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$820 | Average$916 | FlexibilityNo cancel fee | On-time74% |