Cheap flights from Singapore to Fremont from S$ 595
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 25-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
1 Oct — 8 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Fremont are usually found in February or October, booked 82 days in advance, depart on a Wednesday or Saturday and return on a Sunday
Cheap flight deals from Singapore to Fremont
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Singapore to Fremont
Explore the most affordable flight options available from Singapore to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.
Wed 16-922:00 -
1 stop27h 40m
Tue 29-912:50 -
1 stop25h 10m
Deal found 31-8S$ 981
Tue 15-901:25 -
2 stops37h 26m
Mon 28-905:45 -
2 stops27h 10m
Deal found 31-8S$ 983
Thu 22-1009:05 -
Nonstop15h 45m
Fri 6-1114:40 -
2 stops41h 30m
Deal found 31-8S$ 1,041
Thu 22-1007:00 -
2 stops25h 16m
Fri 6-1108:37 -
2 stops30h 23m
Deal found 31-8S$ 1,074
Fri 18-1209:05 -
Nonstop14h 45m
Thu 31-1209:40 -
Nonstop17h 25m
Deal found 31-8S$ 1,087
Thu 12-1108:40 -
1 stop22h 47m
Mon 16-1106:30 -
2 stops26h 25m
Deal found 31-8S$ 1,107
Thu 24-1209:05 -
Nonstop14h 45m
Sun 10-110:20 -
1 stop28h 35m
Deal found 31-8S$ 1,108
Fri 16-1014:00 -
1 stop21h 30m
Thu 22-1000:50 -
1 stop21h 00m
Deal found 31-8S$ 1,109
Tue 15-921:50 -
1 stop27h 15m
Mon 28-911:50 -
2 stops38h 55m
Deal found 31-8S$ 1,113
Wed 16-907:30 -
1 stop18h 10m
Tue 29-918:12 -
2 stops38h 43m
Deal found 31-8S$ 1,116
Best flights from Singapore to Fremont
Discover carefully curated flight deals from Singapore to Fremont that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.
Mon 14-901:25 -
1 stop24h 15m
Mon 28-912:50 -
1 stop39h 25m
Deal found 31-8S$ 981
Fri 25-1214:45 -
1 stop20h 25m
Sat 9-123:10 -
1 stop22h 15m
Deal found 31-8S$ 1,158
Fri 18-908:45 -
Nonstop15h 30m
Fri 9-1010:40 -
Nonstop16h 55m
Deal found 30-8S$ 1,164
Fri 25-1209:05 -
Nonstop14h 45m
Sat 9-109:40 -
Nonstop17h 25m
Deal found 30-8S$ 1,187
Wed 30-908:45 -
Nonstop15h 30m
Sun 11-1022:40 -
Nonstop16h 35m
Deal found 28-8S$ 1,168
Fri 2-1008:45 -
Nonstop15h 30m
Tue 13-1022:40 -
Nonstop16h 35m
Deal found 31-8S$ 1,168
Fri 9-1008:45 -
Nonstop15h 30m
Mon 26-1022:40 -
Nonstop17h 20m
Deal found 28-8S$ 1,168
Tue 15-920:35 -
Nonstop15h 30m
Sat 19-922:40 -
Nonstop16h 35m
Deal found 31-8S$ 1,261
Mon 14-920:35 -
Nonstop15h 30m
Fri 18-910:40 -
Nonstop16h 55m
Deal found 31-8S$ 1,261
Direct flights from Singapore to Fremont
Explore direct flight options from Singapore to Fremont based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.
Fri 18-1209:05 -
Nonstop14h 45m
Thu 31-1209:40 -
Nonstop17h 25m
Deal found 31-8S$ 1,087
Thu 22-1020:35 -
Nonstop15h 30m
Fri 6-1110:40 -
Nonstop17h 35m
Deal found 31-8S$ 1,162
Thu 17-920:35 -
Nonstop15h 30m
Thu 24-922:40 -
Nonstop16h 35m
Deal found 31-8S$ 1,164
Fri 18-908:45 -
Nonstop15h 30m
Fri 9-1010:40 -
Nonstop16h 55m
Deal found 31-8S$ 1,165
Mon 14-908:45 -
Nonstop15h 30m
Tue 29-910:40 -
Nonstop16h 55m
Deal found 29-8S$ 1,167
Tue 6-1020:35 -
Nonstop15h 30m
Wed 14-1022:40 -
Nonstop16h 35m
Deal found 27-8S$ 1,168
Tue 8-1209:05 -
Nonstop14h 45m
Sat 2-109:40 -
Nonstop17h 25m
Deal found 30-8S$ 1,184
Fri 25-1209:05 -
Nonstop14h 45m
Sat 9-109:40 -
Nonstop17h 25m
Deal found 30-8S$ 1,187
Sat 19-1209:05 -
Nonstop14h 45m
Fri 1-109:40 -
Nonstop17h 25m
Deal found 27-8S$ 1,188
Mon 7-1209:05 -
Nonstop14h 45m
Sat 2-109:40 -
Nonstop17h 25m
Deal found 30-8S$ 1,196
Last-minute flights from Singapore to Fremont
Discover last-minute flight deals from Singapore to Fremont. Data last updated 1 September 2026 and is based on user searches.
Sun 6-902:00 -
1 stop33h 30m
Wed 30-901:05 -
1 stop20h 25m
Deal found 29-8S$ 1,167
Sun 6-910:20 -
2 stops25h 10m
Sat 19-923:20 -
1 stop31h 10m
Deal found 30-8S$ 1,298
Mon 7-913:55 -
1 stop21h 35m
Thu 1-1001:05 -
1 stop20h 25m
Deal found 29-8S$ 1,257
Mon 7-919:30 -
2 stops30h 10m
Mon 28-912:50 -
1 stop20h 05m
Deal found 29-8S$ 1,281
Tue 8-912:30 -
2 stops44h 25m
Mon 28-912:50 -
1 stop20h 05m
Deal found 29-8S$ 1,204
Tue 8-918:25 -
1 stop38h 30m
Sat 19-900:30 -
2 stops24h 10m
Deal found 27-8S$ 1,229
Tue 8-913:55 -
1 stop21h 35m
Thu 1-1001:05 -
1 stop20h 25m
Deal found 29-8S$ 1,232
Tue 8-920:35 -
Nonstop15h 30m
Sun 20-922:40 -
Nonstop16h 35m
Deal found 27-8S$ 1,378
Wed 9-913:55 -
1 stop21h 35m
Tue 29-918:12 -
2 stops27h 18m
Deal found 29-8S$ 1,289
Wed 9-913:55 -
1 stop21h 35m
Wed 30-911:58 -
2 stops33h 32m
Deal found 29-8S$ 1,310
One-way flights from Singapore to Fremont
Search for one-way flight options from Singapore to Fremont. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.
Fri 25-908:45 -
Nonstop15h 30m
Deal found 31-8S$ 595
Sun 27-920:35 -
Nonstop15h 30m
Deal found 31-8S$ 597
Tue 22-907:30 -
1 stop18h 10m
Deal found 31-8S$ 617
Mon 14-922:00 -
1 stop27h 40m
Deal found 27-8S$ 618
Mon 14-901:25 -
1 stop24h 15m
Deal found 30-8S$ 621
Thu 24-922:00 -
1 stop27h 40m
Deal found 31-8S$ 622
Wed 23-907:30 -
1 stop18h 10m
Deal found 27-8S$ 623
Tue 6-1018:25 -
1 stop38h 30m
Deal found 30-8S$ 625
Wed 21-1021:00 -
1 stop35h 55m
Deal found 31-8S$ 626
Wed 28-1018:25 -
1 stop38h 35m
Deal found 31-8S$ 630
Wed 9-913:10 -
1 stop19h 45m
Deal found 31-8S$ 631
Find flight deals from Singapore to Fremont
Keep the following information in mind while searching for Singapore to Fremont flight deals. Data was last updated 1 September 2026.
Customise your flight search to find flights from Singapore to Fremont 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 7,457,451 searches. Data last updated 1 September 2026.
Use the filters below to find and compare flights from Singapore to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Mon 14-9
01:25-10:40
1 stop24h 15m
San Francisco
Mon 28-9
12:50-19:15
1 stop39h 25m
S$ 981
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Fri 25-12
14:45-19:10
1 stop20h 25m
San Francisco
Sat 9-1
23:10-13:25
1 stop22h 15m
S$ 1,158
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Fri 18-9
08:45-09:15
Nonstop15h 30m
San Francisco
Fri 9-10
10:40-18:35
Nonstop16h 55m
S$ 1,164
Fastest return journey
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Wed 30-9
08:45-09:15
Nonstop15h 30m
San Francisco
Sun 11-10
22:40-06:15
Nonstop16h 35m
S$ 1,168
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Fri 2-10
08:45-09:15
Nonstop15h 30m
San Francisco
Tue 13-10
22:40-06:15
Nonstop16h 35m
S$ 1,168
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Fri 9-10
08:45-09:15
Nonstop15h 30m
San Francisco
Mon 26-10
22:40-07:00
Nonstop17h 20m
S$ 1,168
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Fri 25-12
09:05-07:50
Nonstop14h 45m
San Francisco
Sat 9-1
09:40-19:05
Nonstop17h 25m
S$ 1,187
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Tue 15-9
20:35-21:05
Nonstop15h 30m
San Francisco
Sat 19-9
22:40-06:15
Nonstop16h 35m
S$ 1,261
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Mon 14-9
20:35-21:05
Nonstop15h 30m
San Francisco
Fri 18-9
10:40-18:35
Nonstop16h 55m
S$ 1,261
Cheapest one-way
Fastest single journey
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Sun 27-9
20:35-21:05
Nonstop15h 30m
S$ 597
Flights are sorted by cheapest return flights first.
Deals found on 31-8
Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Fremont
Have a flexible travel schedule? Discover the best time to fly to Fremont from Singapore with our price prediction graph.
SIN-SFO
Estimated return 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 Fremont
SIN-FR8
SIN-SFO
What is the cheapest time of day to fly from SIN to FR8?
Find hourly flight availability from Singapore to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2026.
When flying from Singapore to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Singapore to Fremont
Explore weekly flight availability from Singapore to Fremont. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 September 2026.
The most flights from SIN to FR8 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost for a return flight from Singapore to Fremont?
Airfare is below average for this route at the moment.
Singapore to Fremont flights typically cost between S$ 1,062 and S$ 1,386 in September.The cheapest return price found within the last 5 days was S$ 981 on Korean Air (16 Sept–28 Sept).
Reviews of airlines servicing Fremont
Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated 1 September 2026.
Read through reviews of airlines operating flights from Singapore to Fremont, such as STARLUX Airlines,EVA Air, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Singapore to Fremont?
For a flight from Singapore to Fremont, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city. Changi is the only Singapore airport and it handles 4 outbound flights to Fremont per day. 9 airlines have flights to Fremont from Singapore Changi on a regular basis.
How popular is this Singapore to Fremont flight route?
The Singapore Changi to Fremont flight path was viewed by 628 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Singapore to Fremont?
For as low as S$ 1,164, Korean Air can have you in Fremont from Singapore in 15h 30m. Airlines will cover a distance of 13572 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Singapore to Fremont one-way?
S$ 494 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on United Airlines and China Airlines, with prices starting from S$ 500 and S$ 598, respectively.
What are the cheapest flights from Singapore to Fremont?
On average you can expect to pay S$ 3,143 for a flight from Singapore to Fremont. The cheapest flight overall is S$ 593 while the most popular route, (Singapore Changi - San Francisco) is currently priced at S$ 953.
Can I find deals for business class flights from Singapore to Fremont?
Yes. Cheapflights offers flight deals from Singapore to Fremont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Discover the top 9 airlines that operate flights from Singapore to Fremont. 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 7,457,451 searches. Data last updated 1 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to Fremont?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Fremont. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Fremont?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Fremont.
Can Cheapflights find flights from Singapore to Fremont with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Fremont, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Singapore to Fremont become cheaper?
Not ready to book yet? You can track prices for flights from Singapore to Fremont on Cheapflights with our Price Alert feature and get notified when better prices are available.
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