Cheap flights from Singapore to Fremont from S$ 684
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 31-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
18 Sep — 25 Sep1
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 Friday and return on a Tuesday
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 19 August 2026.
Sun 27-907:00 -
1 stop18h 20m
Thu 15-1007:15 -
2 stops31h 00m
Deal found 17-8S$ 1,158
Sun 27-920:50 -
2 stops28h 30m
Fri 16-1007:15 -
2 stops31h 00m
Deal found 17-8S$ 1,160
Fri 18-902:00 -
1 stop32h 55m
Sun 27-901:05 -
1 stop32h 30m
Deal found 14-8S$ 1,163
Tue 22-908:45 -
Nonstop15h 30m
Thu 8-1022:40 -
Nonstop16h 35m
Deal found 16-8S$ 1,164
Fri 18-908:45 -
Nonstop15h 30m
Sun 18-1022:40 -
Nonstop16h 35m
Deal found 14-8S$ 1,165
Wed 30-920:35 -
Nonstop15h 30m
Fri 16-1010:40 -
Nonstop16h 55m
Deal found 18-8S$ 1,167
Thu 8-1002:00 -
1 stop32h 55m
Tue 17-1123:40 -
1 stop21h 25m
Deal found 18-8S$ 1,168
Tue 8-1208:40 -
1 stop21h 11m
Sat 26-1222:57 -
2 stops40h 03m
Deal found 17-8S$ 1,171
Sat 10-1007:00 -
1 stop26h 31m
Sat 24-1019:30 -
2 stops24h 45m
Deal found 17-8S$ 1,172
Thu 24-907:00 -
2 stops22h 56m
Fri 16-1016:35 -
1 stop21h 40m
Deal found 16-8S$ 1,176
Wed 30-922:50 -
2 stops33h 49m
Fri 16-1016:35 -
1 stop21h 40m
Deal found 17-8S$ 1,177
Thu 24-907:00 -
2 stops22h 56m
Wed 7-1019:35 -
2 stops24h 40m
Deal found 16-8S$ 1,180
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 19 August 2026.
Sun 30-808:45 -
Nonstop15h 45m
Wed 9-910:40 -
Nonstop16h 55m
Deal found 17-8S$ 1,164
Sat 5-913:55 -
1 stop21h 35m
Sat 12-916:59 -
2 stops28h 31m
Deal found 15-8S$ 1,287
Sun 4-1020:35 -
Nonstop15h 30m
Sat 28-1110:40 -
Nonstop17h 35m
Deal found 15-8S$ 1,164
Wed 23-920:35 -
Nonstop15h 30m
Sat 17-1022:40 -
Nonstop16h 35m
Deal found 14-8S$ 1,165
Thu 3-913:55 -
1 stop21h 35m
Tue 15-916:59 -
2 stops28h 31m
Deal found 15-8S$ 1,287
Mon 28-920:35 -
Nonstop15h 30m
Mon 12-1010:40 -
Nonstop16h 55m
Deal found 18-8S$ 1,167
Fri 18-908:45 -
Nonstop15h 30m
Fri 9-1010:40 -
Nonstop16h 55m
Deal found 15-8S$ 1,167
Tue 29-908:45 -
Nonstop15h 30m
Fri 16-1010:40 -
Nonstop16h 55m
Deal found 18-8S$ 1,167
Wed 30-920:35 -
Nonstop15h 30m
Wed 14-1022:40 -
Nonstop16h 35m
Deal found 18-8S$ 1,205
Thu 24-908:45 -
Nonstop15h 30m
Sun 27-910:40 -
Nonstop16h 55m
Deal found 15-8S$ 1,260
Wed 16-911:05 -
1 stop20h 25m
Wed 30-910:40 -
Nonstop16h 55m
Deal found 16-8S$ 1,318
Wed 2-908:45 -
Nonstop15h 45m
Tue 8-901:10 -
1 stop38h 30m
Deal found 18-8S$ 1,320
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 19 August 2026.
Fri 9-1020:35 -
Nonstop15h 30m
Fri 23-1010:40 -
Nonstop16h 55m
Deal found 19-8S$ 1,163
Tue 22-908:45 -
Nonstop15h 30m
Thu 8-1022:40 -
Nonstop16h 35m
Deal found 16-8S$ 1,164
Fri 18-908:45 -
Nonstop15h 30m
Sun 18-1022:40 -
Nonstop16h 35m
Deal found 14-8S$ 1,165
Thu 1-1008:45 -
Nonstop15h 30m
Fri 16-1010:40 -
Nonstop16h 55m
Deal found 18-8S$ 1,167
Fri 9-1020:35 -
Nonstop15h 30m
Mon 16-1110:40 -
Nonstop17h 35m
Deal found 18-8S$ 1,168
Wed 30-908:45 -
Nonstop15h 30m
Wed 7-1010:40 -
Nonstop16h 55m
Deal found 16-8S$ 1,185
Thu 17-1209:15 -
Nonstop14h 35m
Sun 27-1209:40 -
Nonstop17h 25m
Deal found 15-8S$ 1,191
Sat 13-209:05 -
Nonstop14h 45m
Sat 20-209:40 -
Nonstop17h 25m
Deal found 18-8S$ 1,194
Sun 20-908:45 -
Nonstop15h 30m
Mon 21-922:40 -
Nonstop16h 35m
Deal found 16-8S$ 1,203
Mon 7-908:45 -
Nonstop15h 45m
Thu 10-910:40 -
Nonstop16h 55m
Deal found 15-8S$ 1,204
Tue 15-908:45 -
Nonstop15h 30m
Tue 29-910:40 -
Nonstop16h 55m
Deal found 16-8S$ 1,228
Last-minute flights from Singapore to Fremont
Discover last-minute flight deals from Singapore to Fremont. Data last updated 19 August 2026 and is based on user searches.
Tue 8-921:00 -
1 stop35h 55m
Tue 29-910:50 -
2 stops28h 50m
Deal found 14-8S$ 1,182
Thu 17-902:00 -
1 stop32h 55m
Thu 8-1001:05 -
1 stop20h 25m
Deal found 18-8S$ 1,168
Fri 18-902:00 -
1 stop32h 55m
Sun 27-901:05 -
1 stop32h 30m
Deal found 14-8S$ 1,163
Fri 18-920:35 -
Nonstop15h 30m
Sat 17-1022:40 -
Nonstop16h 35m
Deal found 14-8S$ 1,165
Tue 22-908:45 -
Nonstop15h 30m
Thu 8-1022:40 -
Nonstop16h 35m
Deal found 16-8S$ 1,164
Thu 24-907:00 -
2 stops22h 56m
Fri 16-1016:35 -
1 stop21h 40m
Deal found 16-8S$ 1,176
Thu 24-907:00 -
2 stops22h 56m
Wed 7-1019:35 -
2 stops24h 40m
Deal found 16-8S$ 1,180
Sun 27-907:00 -
1 stop18h 20m
Thu 15-1007:15 -
2 stops31h 00m
Deal found 17-8S$ 1,158
Sun 27-920:50 -
2 stops28h 30m
Fri 16-1007:15 -
2 stops31h 00m
Deal found 17-8S$ 1,160
Mon 28-922:00 -
2 stops32h 21m
Thu 15-1007:15 -
2 stops31h 00m
Deal found 17-8S$ 1,183
Wed 30-920:35 -
Nonstop15h 30m
Fri 16-1010:40 -
Nonstop16h 55m
Deal found 18-8S$ 1,167
Wed 30-922:50 -
2 stops33h 49m
Fri 16-1016:35 -
1 stop21h 40m
Deal found 17-8S$ 1,177
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 19 August 2026.
Sat 31-1008:40 -
1 stop21h 47m
Deal found 18-8S$ 684
Tue 15-908:45 -
Nonstop15h 30m
Deal found 18-8S$ 685
Sun 25-1021:00 -
2 stops31h 51m
Deal found 19-8S$ 686
Thu 10-911:05 -
2 stops26h 50m
Deal found 18-8S$ 688
Fri 11-906:15 -
2 stops29h 02m
Deal found 18-8S$ 690
Fri 4-913:55 -
1 stop21h 35m
Deal found 17-8S$ 691
Thu 27-813:55 -
1 stop21h 35m
Deal found 18-8S$ 693
Fri 28-802:00 -
1 stop33h 30m
Deal found 18-8S$ 694
Wed 25-1123:10 -
2 stops32h 56m
Deal found 15-8S$ 695
Tue 12-108:40 -
2 stops22h 50m
Deal found 16-8S$ 696
Mon 12-1009:05 -
Nonstop15h 45m
Deal found 15-8S$ 698
Sat 19-906:15 -
2 stops28h 27m
Deal found 19-8S$ 699
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 19 August 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 19 August 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
Sun 30-8
08:45-09:30
Nonstop15h 45m
San Francisco
Wed 9-9
10:40-18:35
Nonstop16h 55m
S$ 1,164
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Sun 4-10
20:35-21:05
Nonstop15h 30m
San Francisco
Sat 28-11
10:40-20:15
Nonstop17h 35m
S$ 1,164
Fastest return journey
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Wed 23-9
20:35-21:05
Nonstop15h 30m
San Francisco
Sat 17-10
22:40-06:15
Nonstop16h 35m
S$ 1,165
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Mon 28-9
20:35-21:05
Nonstop15h 30m
San Francisco
Mon 12-10
10:40-18:35
Nonstop16h 55m
S$ 1,167
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$ 1,167
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Tue 29-9
08:45-09:15
Nonstop15h 30m
San Francisco
Fri 16-10
10:40-18:35
Nonstop16h 55m
S$ 1,167
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Wed 30-9
20:35-21:05
Nonstop15h 30m
San Francisco
Wed 14-10
22:40-06:15
Nonstop16h 35m
S$ 1,205
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Thu 24-9
08:45-09:15
Nonstop15h 30m
San Francisco
Sun 27-9
10:40-18:35
Nonstop16h 55m
S$ 1,260
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Sat 5-9
13:55-20:30
1 stop21h 35m
San Francisco
Sat 12-9
16:59-12:30
2 stops28h 31m
S$ 1,287
SingaporeSan Francisco
SIN Singapore Changi - SFO San Francisco
SINSFO
Singapore Changi
Thu 3-9
13:55-20:30
1 stop21h 35m
San Francisco
Tue 15-9
16:59-12:30
2 stops28h 31m
S$ 1,287
Flights are sorted by cheapest return flights first.
Deals found on 15-8
Showing 1-10 of 23 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 19 August 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 19 August 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$ 1,154 and S$ 1,999 in September.The cheapest return price found within the last 5 days was S$ 983 on Delta (23 Sept–30 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 19 August 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. 11 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 695 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, United Airlines can have you in Fremont from Singapore in 15h 45m. Airlines will cover a distance of 13572 km. Most flights are nonstop.
What are the cheapest airlines to fly from Singapore to Fremont one-way?
S$ 496 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 Cathay Pacific, with prices starting from S$ 502 and S$ 640, respectively.
What are the cheapest flights from Singapore to Fremont?
On average you can expect to pay S$ 1,629 for a flight from Singapore to Fremont. The cheapest flight overall is S$ 615 while the most popular route, (Singapore Changi - San Francisco) is currently priced at S$ 942.
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 10 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 19 August 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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