Cheap flights from Singapore to Fremont from S$ 544
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 2-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
22 Jan — 29 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 23 December 2025.
Tue 23-1210:10SIN - SFO
Nonstop14h 50mUnited Airlines
Tue 27-122:35SFO - SIN
Nonstop17h 25mUnited Airlines
Deal found 22-12S$ 875
Mon 22-1216:45SIN - SFO
1 stop20h 15mCathay Pacific
Sun 18-111:25SFO - SIN
1 stop39h 50mCathay Pacific
Deal found 22-12S$ 911
Mon 22-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 18-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 22-12S$ 961
Fri 26-1220:15SIN - SFO
1 stop16h 45mCathay Pacific
Sun 11-111:25SFO - SIN
1 stop39h 50mCathay Pacific
Deal found 21-12S$ 977
Thu 25-1222:30SIN - SFO
2 stops42h 02mDelta
Thu 29-116:40SFO - SIN
2 stops39h 30mDelta
Deal found 22-12S$ 1,005
Wed 24-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Wed 28-110:40SFO - SIN
1 stop22h 15mUnited Airlines
Deal found 22-12S$ 1,031
Wed 24-1214:45SIN - SFO
1 stop20h 15mSTARLUX Airlines
Wed 28-123:10SFO - SIN
1 stop22h 15mSTARLUX Airlines
Deal found 22-12S$ 1,055
Wed 24-1220:15SIN - SFO
1 stop29h 15mCathay Pacific
Wed 28-111:25SFO - SIN
1 stop21h 00mCathay Pacific
Deal found 22-12S$ 1,076
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 23 December 2025.
Tue 31-301:50SIN - SFO
1 stop24h 25mCathay Pacific
Mon 27-412:55SFO - SIN
1 stop20h 55mCathay Pacific
Deal found 22-12S$ 974
Wed 21-122:30SIN - SFO
2 stops36h 53mDelta
Wed 28-119:00SFO - SIN
2 stops37h 10mDelta
Deal found 21-12S$ 1,005
Mon 25-522:30SIN - SFO
1 stop27h 10mKorean Air
Thu 11-612:40SFO - SIN
1 stop25h 20mKorean Air
Deal found 22-12S$ 1,006
Thu 29-122:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 1-200:20SFO - SIN
1 stop38h 35mUnited Airlines
Deal found 21-12S$ 1,027
Sat 21-210:40SIN - SFO
2 stops38h 50mDelta
Tue 11-806:00SFO - SIN
2 stops32h 00mDelta
Deal found 22-12S$ 1,012
Thu 22-110:10SIN - SFO
Nonstop14h 50mUnited Airlines
Sat 24-110:52SFO - SIN
2 stops52h 03mUnited Airlines
Deal found 22-12S$ 1,033
Mon 30-320:40SIN - SFO
Nonstop15h 05mUnited Airlines
Mon 27-410:25SFO - SIN
Nonstop17h 10mUnited Airlines
Deal found 22-12S$ 1,049
Mon 30-309:00SIN - SFO
Nonstop15h 10mUnited Airlines
Tue 28-410:25SFO - SIN
Nonstop17h 10mUnited Airlines
Deal found 22-12S$ 1,049
Wed 1-420:40SIN - SFO
Nonstop15h 05mUnited Airlines
Fri 1-510:25SFO - SIN
Nonstop17h 10mUnited Airlines
Deal found 22-12S$ 1,049
Wed 3-608:45SIN - SFO
Nonstop15h 50mUnited Airlines
Sun 16-811:10SFO - SIN
Nonstop16h 25mUnited Airlines
Deal found 20-12S$ 1,049
Mon 1-620:40SIN - SFO
Nonstop15h 35mUnited Airlines
Wed 12-811:10SFO - SIN
Nonstop16h 25mUnited Airlines
Deal found 20-12S$ 1,049
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 23 December 2025.
Thu 29-110:00SIN - SFO
Nonstop14h 50mUnited Airlines
Mon 2-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 21-12S$ 875
Wed 4-222:20SIN - SFO
Nonstop14h 55mLufthansa
Wed 11-210:35SFO - SIN
Nonstop17h 40mLufthansa
Deal found 20-12S$ 890
Wed 14-110:10SIN - SFO
Nonstop14h 50mUnited Airlines
Fri 27-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 20-12S$ 961
Mon 23-309:15SIN - SFO
Nonstop14h 35mSingapore Airlines
Sat 18-411:30SFO - SIN
Nonstop16h 40mSingapore Airlines
Deal found 22-12S$ 1,006
Mon 23-310:10SIN - SFO
Nonstop14h 55mUnited Airlines
Sat 18-410:25SFO - SIN
Nonstop17h 10mUnited Airlines
Deal found 21-12S$ 1,048
Thu 28-520:40SIN - SFO
Nonstop15h 35mUnited Airlines
Thu 13-811:10SFO - SIN
Nonstop16h 25mUnited Airlines
Deal found 20-12S$ 1,049
Tue 2-609:15SIN - SFO
Nonstop15h 25mSingapore Airlines
Mon 17-811:30SFO - SIN
Nonstop16h 40mSingapore Airlines
Deal found 20-12S$ 1,057
Thu 19-309:15SIN - SFO
Nonstop14h 35mSingapore Airlines
Tue 31-311:30SFO - SIN
Nonstop16h 40mSingapore Airlines
Deal found 21-12S$ 1,062
Mon 12-110:10SIN - SFO
Nonstop14h 50mUnited Airlines
Mon 26-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 22-12S$ 1,110
Last-minute flights from Singapore to Fremont
Discover last-minute flight deals from Singapore to Fremont. Data last updated 23 December 2025 and is based on user searches.
Mon 22-1220:15SIN - SFO
1 stop29h 15mCathay Pacific
Thu 15-122:55SFO - SIN
1 stop24h 50mCathay Pacific
Deal found 22-12S$ 911
Mon 22-1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 18-110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 22-12S$ 961
Wed 14-110:10SIN - SFO
Nonstop14h 50mUnited Airlines
Fri 27-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 21-12S$ 962
Mon 19-116:45SIN - SFO
1 stop39h 20mCathay Pacific
Mon 26-121:45SFO - SIN
1 stop26h 00mCathay Pacific
Deal found 21-12S$ 885
Mon 19-101:25SIN - SFO
1 stop35h 35mCathay Pacific
Tue 27-122:55SFO - SIN
1 stop24h 50mCathay Pacific
Deal found 22-12S$ 913
Thu 29-110:00SIN - SFO
Nonstop14h 50mUnited Airlines
Mon 2-210:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 21-12S$ 875
Thu 29-116:45SIN - SFO
1 stop20h 15mCathay Pacific
Mon 2-221:45SFO - SIN
1 stop29h 30mCathay Pacific
Deal found 21-12S$ 890
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 23 December 2025.
Mon 2-200:40SIN - SFO
1 stop29h 00mZIPAIR
Deal found 20-12S$ 544
Mon 2-210:00SIN - SFO
Nonstop14h 50mUnited Airlines
Deal found 22-12S$ 546
Fri 30-110:00SIN - SFO
Nonstop14h 50mUnited Airlines
Deal found 22-12S$ 547
Sun 8-305:25SIN - SFO
1 stop24h 15mMultiple Airlines
Deal found 21-12S$ 554
Mon 9-200:40SIN - SFO
1 stop29h 00mZIPAIR
Deal found 22-12S$ 568
Mon 30-323:25SIN - SFO
1 stop27h 55mAir China
Deal found 19-12S$ 577
Thu 22-101:25SIN - SFO
1 stop35h 35mCathay Pacific
Deal found 22-12S$ 581
Mon 2-320:15SIN - SFO
1 stop17h 00mCathay Pacific
Deal found 22-12S$ 582
Mon 2-219:30SIN - SFO
2 stops40h 10mMultiple Airlines
Deal found 22-12S$ 583
Thu 5-310:00SIN - SFO
1 stop27h 15mCathay Pacific
Deal found 22-12S$ 584
Mon 26-119:30SIN - SFO
2 stops40h 10mMultiple Airlines
Deal found 22-12S$ 587
Mon 2-210:00SIN - SFO
1 stop27h 15mCathay Pacific
Deal found 21-12S$ 590
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 23 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 23 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
Tue 31-3
01:50-11:15
1 stop24h 25m
San Francisco
Mon 27-4
12:55-00:50
1 stop20h 55m
S$ 974
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 21-1
22:30-19:23
2 stops36h 53m
San Francisco
Wed 28-1
19:00-00:10
2 stops37h 10m
S$ 1,005
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Mon 25-5
22:30-10:40
1 stop27h 10m
San Francisco
Thu 11-6
12:40-05:00
1 stop25h 20m
S$ 1,006
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Sat 21-2
10:40-09:30
2 stops38h 50m
San Francisco
Tue 11-8
06:00-05:00
2 stops32h 00m
S$ 1,012
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 29-1
22:20-21:15
Nonstop14h 55m
San Francisco
Sun 1-2
00:20-06:55
1 stop38h 35m
S$ 1,027
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Thu 22-1
10:10-09:00
Nonstop14h 50m
San Francisco
Sat 24-1
10:52-06:55
2 stops52h 03m
S$ 1,033
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Mon 30-3
20:40-20:45
Nonstop15h 05m
San Francisco
Mon 27-4
10:25-18:35
Nonstop17h 10m
S$ 1,049
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Mon 30-3
09:00-09:10
Nonstop15h 10m
San Francisco
Tue 28-4
10:25-18:35
Nonstop17h 10m
S$ 1,049
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 1-4
20:40-20:45
Nonstop15h 05m
San Francisco
Fri 1-5
10:25-18:35
Nonstop17h 10m
S$ 1,049
SingaporeSan Francisco
SIN - SFO
SINSFO
Singapore Changi
Wed 3-6
08:45-09:35
Nonstop15h 50m
San Francisco
Sun 16-8
11:10-18:35
Nonstop16h 25m
S$ 1,049
Flights are sorted by cheapest return flights first.
Deals found on 22-12
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 19 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$ 882). 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 23 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 23 December 2025.
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).
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 23 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 4 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 2,010 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$ 974, Cathay Pacific can have you in Fremont from Singapore in 24h 25m. 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$ 2,940 for a flight from Singapore to Fremont. The cheapest flight overall is S$ 507 while the most popular route, (Singapore Changi - San Francisco) is currently priced at S$ 875.
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$ 882). 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 23 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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