Cheap flights from Singapore to Fremont from S$ 546
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 24-12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
15 Jan — 22 Jan1
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 60 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Singapore to Fremont
Enter your travel dates to find the best prices.
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 16 December 2025.
Tue 23-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Mon 12-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 13-12S$ 873
Mon 22-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Mon 12-121:45SFO - SIN
1 stop23h 20mCathay Pacific
Deal found 13-12S$ 878
Mon 22-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Wed 7-121:45SFO - SIN
1 stop26h 00mCathay Pacific
Deal found 15-12S$ 881
Mon 22-1207:40SIN - SFO
1 stop24h 25mCathay Pacific
Thu 8-122:55SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 15-12S$ 884
Sun 21-1201:25SIN - SFO
1 stop24h 05mCathay Pacific
Thu 15-122:55SFO - SIN
1 stop24h 50mCathay Pacific
Deal found 15-12S$ 903
Mon 22-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Sun 18-111:25SFO - SIN
1 stop21h 00mCathay Pacific
Deal found 14-12S$ 907
Tue 23-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Mon 12-122:55SFO - SIN
1 stop25h 55mCathay Pacific
Deal found 13-12S$ 909
Mon 22-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Mon 12-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 13-12S$ 961
Mon 22-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 18-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 15-12S$ 962
Fri 19-1220:15SIN - SFO
1 stop35h 50mCathay Pacific
Thu 8-122:55SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 15-12S$ 966
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 16 December 2025.
Thu 12-210:10SIN - SFO
Nonstop14h 45mUnited Airlines
Mon 16-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 15-12S$ 873
Thu 12-216:45SIN - SFO
1 stop20h 30mCathay Pacific
Mon 16-221:45SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 15-12S$ 890
Wed 4-202:00SIN - SFO
1 stop32h 45mChina Airlines
Tue 24-223:40SFO - SIN
1 stop33h 00mChina Airlines
Deal found 14-12S$ 988
Wed 27-507:30SIN - SFO
1 stop18h 10mKorean Air
Wed 10-612:40SFO - SIN
1 stop20h 00mKorean Air
Deal found 15-12S$ 1,005
Fri 20-210:40SIN - SFO
2 stops28h 01mDelta
Mon 23-220:03SFO - SIN
2 stops36h 07mDelta
Deal found 15-12S$ 1,010
Fri 30-122:20SIN - SFO
Nonstop14h 55mUnited Airlines
Fri 6-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 15-12S$ 873
Thu 26-220:15SIN - SFO
1 stop29h 30mCathay Pacific
Mon 2-321:45SFO - SIN
1 stop23h 20mCathay Pacific
Deal found 14-12S$ 891
Sat 7-320:15SIN - SFO
1 stop17h 00mCathay Pacific
Tue 10-323:55SFO - SIN
1 stop29h 15mCathay Pacific
Deal found 14-12S$ 891
Fri 13-310:10SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 22-322:35SFO - SIN
Nonstop17h 25mUnited Airlines
Deal found 15-12S$ 962
Mon 23-320:15SIN - SFO
1 stop36h 05mCathay Pacific
Sat 18-412:55SFO - SIN
1 stop25h 35mCathay Pacific
Deal found 15-12S$ 939
Thu 26-222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Mon 2-310:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 15-12S$ 964
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 16 December 2025.
Thu 12-222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Mon 16-222:35SFO - SIN
Nonstop17h 25mUnited Airlines
Deal found 14-12S$ 871
Fri 30-122:20SIN - SFO
Nonstop14h 55mUnited Airlines
Fri 6-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 15-12S$ 873
Fri 6-210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Sun 22-222:35SFO - SIN
Nonstop17h 25mUnited Airlines
Deal found 13-12S$ 877
Tue 13-122:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sat 28-222:35SFO - SIN
Nonstop17h 25mUnited Airlines
Deal found 15-12S$ 961
Thu 26-210:10SIN - SFO
Nonstop14h 55mUnited Airlines
Mon 2-310:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 14-12S$ 962
Sat 24-110:10SIN - SFO
Nonstop14h 50mUnited Airlines
Sat 31-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 14-12S$ 1,019
Thu 26-309:15SIN - SFO
Nonstop14h 35mSingapore Airlines
Mon 13-411:30SFO - SIN
Nonstop16h 40mSingapore Airlines
Deal found 15-12S$ 1,022
Sun 26-420:40SIN - SFO
Nonstop15h 05mUnited Airlines
Thu 30-422:40SFO - SIN
Nonstop17h 05mUnited Airlines
Deal found 15-12S$ 1,047
Mon 23-310:10SIN - SFO
Nonstop14h 55mUnited Airlines
Sat 18-422:40SFO - SIN
Nonstop17h 05mUnited Airlines
Deal found 15-12S$ 1,049
Fri 27-209:15SIN - SFO
Nonstop14h 35mSingapore Airlines
Fri 6-309:40SFO - SIN
Nonstop17h 25mSingapore Airlines
Deal found 14-12S$ 1,053
Thu 12-209:15SIN - SFO
Nonstop14h 35mSingapore Airlines
Wed 25-209:40SFO - SIN
Nonstop17h 25mSingapore Airlines
Deal found 15-12S$ 1,075
Last-minute flights from Singapore to Fremont
Discover last-minute flight deals from Singapore to Fremont. Data last updated 16 December 2025 and is based on user searches.
Sun 21-1201:25SIN - SFO
1 stop24h 05mCathay Pacific
Thu 15-122:55SFO - SIN
1 stop24h 50mCathay Pacific
Deal found 15-12S$ 903
Mon 22-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Mon 12-121:45SFO - SIN
1 stop23h 20mCathay Pacific
Deal found 13-12S$ 878
Mon 22-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Wed 7-121:45SFO - SIN
1 stop26h 00mCathay Pacific
Deal found 15-12S$ 881
Mon 22-1207:40SIN - SFO
1 stop24h 25mCathay Pacific
Thu 8-122:55SFO - SIN
1 stop22h 10mCathay Pacific
Deal found 15-12S$ 884
Mon 22-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Sun 18-111:25SFO - SIN
1 stop21h 00mCathay Pacific
Deal found 14-12S$ 907
Mon 22-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Mon 12-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 13-12S$ 961
Mon 22-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 18-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 15-12S$ 962
Tue 23-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Mon 12-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 13-12S$ 873
Tue 23-1218:00SIN - SFO
1 stop19h 00mCathay Pacific
Mon 12-122:55SFO - SIN
1 stop25h 55mCathay Pacific
Deal found 13-12S$ 909
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 16 December 2025.
Thu 25-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Deal found 15-12S$ 546
Sun 28-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Deal found 15-12S$ 547
Mon 26-100:40SIN - SFO
1 stop29h 00mZIPAIR
Deal found 13-12S$ 551
Wed 25-200:55SIN - SFO
1 stop28h 45mMultiple Airlines
Deal found 13-12S$ 562
Wed 25-210:00SIN - SFO
1 stop27h 15mCathay Pacific
Deal found 15-12S$ 568
Mon 6-407:00SIN - SFO
3 stops28h 30mMultiple Airlines
Deal found 14-12S$ 579
Thu 26-220:15SIN - SFO
1 stop29h 30mCathay Pacific
Deal found 15-12S$ 582
Fri 27-207:40SIN - SFO
1 stop18h 05mCathay Pacific
Deal found 13-12S$ 586
Wed 1-417:55SIN - SFO
2 stops41h 35mMultiple Airlines
Deal found 14-12S$ 587
Sun 15-316:15SIN - SFO
3 stops43h 25mMultiple Airlines
Deal found 14-12S$ 588
Wed 25-200:40SIN - SFO
1 stop29h 00mZIPAIR
Deal found 13-12S$ 590
Wed 28-114:05SIN - SFO
1 stop18h 00mCathay Pacific
Deal found 13-12S$ 591
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 16 December 2025.
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 200,618 searches. Data last updated 16 December 2025.
Use the filters below to find and compare flights from Singapore to Fremont that are best for you.
Fly from
Singapore
Fly to
Fremont
Route
Depart
Return
Price
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 12-2
10:10-08:55
Nonstop14h 45m
San Francisco
Mon 16-2
10:35-20:15
Nonstop17h 40m
S$ 873
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Fri 30-1
22:20-21:15
Nonstop14h 55m
San Francisco
Fri 6-2
10:35-20:15
Nonstop17h 40m
S$ 873
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 12-2
16:45-21:15
1 stop20h 30m
San Francisco
Mon 16-2
21:45-11:55
1 stop22h 10m
S$ 890
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 26-2
20:15-09:45
1 stop29h 30m
San Francisco
Mon 2-3
21:45-13:05
1 stop23h 20m
S$ 891
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Sat 7-3
20:15-21:15
1 stop17h 00m
San Francisco
Tue 10-3
23:55-20:10
1 stop29h 15m
S$ 891
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Mon 23-3
20:15-17:20
1 stop36h 05m
San Francisco
Sat 18-4
12:55-05:30
1 stop25h 35m
S$ 939
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Fri 13-3
10:10-10:05
Nonstop14h 55m
San Francisco
Sun 22-3
22:35-07:00
Nonstop17h 25m
S$ 962
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 26-2
22:20-21:15
Nonstop14h 55m
San Francisco
Mon 2-3
10:35-20:15
Nonstop17h 40m
S$ 964
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 4-2
02:00-18:45
1 stop32h 45m
San Francisco
Tue 24-2
23:40-00:40
1 stop33h 00m
S$ 988
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 27-5
07:30-10:40
1 stop18h 10m
San Francisco
Wed 10-6
12:40-23:40
1 stop20h 00m
S$ 1,005
Flights are sorted by cheapest return flights first.
Deals found on 15-12
Showing 1-10 of 21 results
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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.
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
How far ahead should I book a flight from Singapore to Fremont?
Use this chart to determine the optimal time to book a return flight from Singapore to Fremont. Price data was last updated on 12 December 2025.
The price you pay for your flight from Singapore to Fremont may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Singapore to Fremont?
Currently, March is the cheapest month in which you can book a flight from Singapore to Fremont (average of S$ 658). Flying from Singapore to Fremont in December is currently the most expensive (average of S$ 881). 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 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 16 December 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from Singapore to Fremont by exploring options for tickets at midday.
What is the cheapest day to fly from Singapore to Fremont?
Use this chart to determine the cheapest time to fly return from Singapore to Fremont. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Singapore to Fremont flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 16 December 2025.
The most flights from SIN to FR8 are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).
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 16 December 2025.
Read through reviews of airlines operating flights from Singapore to Fremont, such as EVA Air, China Airlines, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
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 3 outbound flights to Fremont per day. 10 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 2,046 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$ 873, United Airlines can have you in Fremont from Singapore in 14h 45m. 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$ 499 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 ANA, with prices starting from S$ 507 and S$ 637, respectively.
What are the cheapest flights from Singapore to Fremont?
On average you can expect to pay S$ 2,996 for a flight from Singapore to Fremont. The cheapest flight overall is S$ 506 while the most popular route, (Singapore Changi - San Francisco) is currently priced at S$ 857.
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.
What is the cheapest month to book a flight from Singapore to Fremont?
Currently, March is the cheapest month in which you can book a flight from Singapore to Fremont (average of S$ 658). Flying from Singapore to Fremont in December is currently the most expensive (average of S$ 881). 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.
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 200,618 searches. Data last updated 16 December 2025.
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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