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Cheap flights from Singapore to Fremont from S$ 596

SIN — SFO
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Fremont

Sat 26-1208:40 -
1 stop30h 17m
Wed 6-117:35 -
1 stop21h 25m
Deal found 23-8S$ 1,043
Sat 26-1209:05 -
Nonstop14h 45m
Wed 6-109:40 -
Nonstop17h 25m
Deal found 23-8S$ 1,088
Sat 10-1007:00 -
1 stop18h 20m
Fri 23-1008:28 -
2 stops29h 47m
Deal found 22-8S$ 1,091
Sat 26-1209:05 -
Nonstop14h 45m
Wed 6-111:40 -
1 stop40h 45m
Deal found 23-8S$ 1,094
Thu 10-913:55 -
1 stop21h 35m
Sat 19-901:05 -
1 stop20h 25m
Deal found 22-8S$ 1,097
Tue 6-1009:05 -
Nonstop15h 45m
Tue 27-1012:00 -
1 stop21h 55m
Deal found 22-8S$ 1,144
Tue 22-922:50 -
2 stops31h 31m
Thu 24-916:30 -
1 stop21h 45m
Deal found 24-8S$ 1,149
Tue 22-908:05 -
2 stops21h 22m
Thu 24-912:25 -
1 stop38h 20m
Deal found 26-8S$ 1,151
Mon 7-914:00 -
1 stop21h 30m
Mon 7-900:50 -
1 stop20h 50m
Deal found 24-8S$ 1,152
Wed 7-1021:00 -
1 stop35h 55m
Wed 14-1012:03 -
2 stops27h 37m
Deal found 23-8S$ 1,154
Tue 8-907:50 -
2 stops27h 20m
Wed 23-923:20 -
1 stop31h 10m
Deal found 23-8S$ 1,158
Thu 17-907:00 -
1 stop42h 20m
Thu 24-916:30 -
1 stop21h 45m
Deal found 24-8S$ 1,160

Find flight deals from Singapore to Fremont

Round-trip from

S$ 1,043

One-way from

S$ 596

Popular in

April

Cheapest in

February

Average price

S$ 1,365
Air Canada
  • Air Canada
  • 26-12-6-1
  • 2 total stops
  • 51h 42m total
  • Singapore to Fremont
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United Airlines
  • United Airlines
  • 16-9
  • Nonstop
  • 15h 30m total
  • Singapore to Fremont
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (S$ 166 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (S$ 22 potential savings vs. average return price).
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Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
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
Fastest return journey

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Mon 5-10

08:45-09:15

Nonstop15h 30m

San Francisco

Wed 21-10

10:40-18:35

Nonstop16h 55m

S$ 1,168

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Sun 4-10

08:45-09:15

Nonstop15h 30m

San Francisco

Tue 20-10

10:40-18:35

Nonstop16h 55m

S$ 1,168

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Tue 29-9

13:55-19:55

1 stop21h 00m

San Francisco

Thu 1-10

01:05-12:30

1 stop20h 25m

S$ 1,235

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$ 1,260

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Sun 25-10

10:10-10:15

Nonstop15h 05m

San Francisco

Thu 29-10

11:40-20:15

Nonstop17h 35m

S$ 1,357

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Mon 14-9

21:00-21:40

2 stops39h 40m

San Francisco

Fri 18-9

22:46-09:40

2 stops43h 54m

S$ 1,372

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Sun 6-9

20:35-21:20

Nonstop15h 45m

San Francisco

Sun 20-9

10:40-18:35

Nonstop16h 55m

S$ 1,376

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Fri 9-10

13:05-17:55

2 stops43h 50m

San Francisco

Thu 22-10

22:50-12:10

1 stop22h 20m

S$ 1,468

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Sat 10-10

08:45-09:15

Nonstop15h 30m

San Francisco

Tue 20-10

12:15-00:45

1 stop21h 30m

S$ 1,475

SingaporeSan Francisco

SIN Singapore Changi - SFO San Francisco

SINSFO

Singapore Changi

Fri 18-9

21:00-20:31

2 stops38h 31m

San Francisco

Fri 9-10

23:36-09:40

2 stops43h 04m

S$ 1,633

Flights are sorted by cheapest return flights first.

Deals found on 26-8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

Cheapflights Insights

Everything you need to know about your flight from Singapore to Fremont

What is the cheapest time of day to fly from SG to FR8?

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

The most flights from SG0 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

See what other customers who have flown with STARLUX Airlines,EVA Air, andSingapore Airlines from Singapore to Fremont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.7
Very Good
Check prices

Overall

8.7

Crew

9.1

Boarding

8.8

Food

8.5

Comfort

8.8

Entertainment

8.7

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

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.
STARLUX Airlines
8.7
Very Good
STARLUX Airlines
8.7
Very Good
Check prices

Overall

8.7

Crew

9.1

Boarding

8.8

Food

8.5

Comfort

8.8

Entertainment

8.7

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

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.
EVA Air
8.5
Very Good
1,522 reviews
STARLUX Airlines
8.7
Very Good
Check prices

Overall

8.7

Crew

9.1

Boarding

8.8

Food

8.5

Comfort

8.8

Entertainment

8.7

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

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.
Singapore Airlines
8.2
Very Good
1,588 reviews
STARLUX Airlines
8.7
Very Good
Check prices

Overall

8.7

Crew

9.1

Boarding

8.8

Food

8.5

Comfort

8.8

Entertainment

8.7

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

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.
Cathay Pacific
7.6
Good
1,460 reviews
STARLUX Airlines
8.7
Very Good
Check prices

Overall

8.7

Crew

9.1

Boarding

8.8

Food

8.5

Comfort

8.8

Entertainment

8.7

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

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.
United Airlines
7.4
Good
10,127 reviews
STARLUX Airlines
8.7
Very Good
Check prices

Overall

8.7

Crew

9.1

Boarding

8.8

Food

8.5

Comfort

8.8

Entertainment

8.7

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

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

  • How popular is this Singapore to Fremont flight route?

    The Singapore to Fremont flight path was viewed by 658 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$ 1,168, United Airlines 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$ 499 and S$ 597, respectively.

  • What are the cheapest flights from Singapore to Fremont?

    Looking for the cheapest flight from Singapore to Fremont? While on average our users pay S$ 1,649, our data indicates the cheapest price to be S$ 592. The most popular route (Singapore Changi - San Francisco), is priced around S$ 957.

  • Can I find deals for flights from Singapore to Fremont that include hotel bookings?

    Yes. In addition to deals on Singapore to Fremont flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Fremont.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Singapore to Fremont

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 748AverageS$ 1,103FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Singapore AirlinesCheapestS$ 802AverageS$ 1,226FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Asiana AirlinesCheapestS$ 832AverageS$ 981FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Cathay PacificCheapestS$ 848AverageS$ 1,001FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapestS$ 859AverageS$ 1,090FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
STARLUX AirlinesCheapestS$ 922AverageS$ 1,202FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
China AirlinesCheapestS$ 951AverageS$ 1,144FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapestS$ 1,072AverageS$ 1,233FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
ANACheapestS$ 1,202AverageS$ 1,244FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapestS$ 1,333AverageS$ 1,363FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

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?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Fremont by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Fremont with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Fremont flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Fremont become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Fremont from Singapore today and book when prices fit your budget.

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