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Cheap flights from Singapore to Fremont from S$ 584

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 15-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
20 Jun — 27 Jun1
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
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 21 May 2026.

Sat 31-1009:15
SIN
-
SFO
Nonstop14h 35m
Multiple Airlines
Thu 5-1111:40
SFO
-
SIN
1 stop25h 20m
Multiple Airlines
Deal found 19-5S$ 1,119
Wed 17-613:45
SIN
-
SFO
1 stop21h 10m
China Airlines
Thu 9-701:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 17-5S$ 1,136
Thu 17-909:05
SIN
-
SFO
Nonstop15h 45m
Multiple Airlines
Mon 28-912:50
SFO
-
SIN
1 stop25h 10m
Multiple Airlines
Deal found 20-5S$ 1,138
Thu 4-606:15
SIN
-
SFO
2 stops40h 05m
United Airlines
Fri 28-817:41
SFO
-
SIN
2 stops45h 59m
United Airlines
Deal found 16-5S$ 1,140
Sat 17-1009:05
SIN
-
SFO
Nonstop15h 45m
Multiple Airlines
Sat 24-1013:05
SFO
-
SIN
2 stops48h 55m
Multiple Airlines
Deal found 18-5S$ 1,142
Sat 11-713:45
SIN
-
SFO
1 stop21h 45m
China Airlines
Tue 14-701:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 20-5S$ 1,148
Thu 5-1108:50
SIN
-
SFO
2 stops24h 15m
Air Canada
Mon 9-1109:00
SFO
-
SIN
2 stops27h 55m
Air Canada
Deal found 20-5S$ 1,149
Wed 17-613:45
SIN
-
SFO
1 stop21h 10m
China Airlines
Thu 25-601:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 17-5S$ 1,153
Sun 1-1108:50
SIN
-
SFO
1 stop21h 01m
Multiple Airlines
Tue 10-1111:40
SFO
-
SIN
1 stop25h 20m
Multiple Airlines
Deal found 20-5S$ 1,159
Sun 14-613:45
SIN
-
SFO
1 stop21h 10m
China Airlines
Sat 27-601:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 19-5S$ 1,161
Sat 27-602:00
SIN
-
SFO
1 stop32h 55m
China Airlines
Tue 30-601:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 19-5S$ 1,162

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 21 May 2026.

Round-trip from

S$ 1,119

One-way from

S$ 584

Popular in

April

Cheapest in

February

Average price

S$ 1,255
Korean Air
  • Korean Air
  • 31-10-5-11
  • 1 total stop
  • 39h 55m total
  • Singapore to Fremont
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 15-10
  • Nonstop
  • 15h 45m total
  • Singapore to Fremont
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 197 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
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 21 May 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 - SFO

SINSFO

Singapore Changi

Wed 15-7

13:45-20:30

1 stop21h 45m

San Francisco

Fri 17-7

01:05-12:35

1 stop20h 30m

S$ 1,212

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 7-7

13:45-20:30

1 stop21h 45m

San Francisco

Tue 21-7

01:05-00:35

1 stop32h 30m

S$ 1,213

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 14-7

11:05-16:55

1 stop20h 50m

San Francisco

Tue 21-7

13:55-06:40

2 stops25h 45m

S$ 1,226
Fastest return journey

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 14-7

06:15-10:55

1 stop19h 40m

San Francisco

Thu 13-8

22:50-06:15

Nonstop16h 25m

S$ 1,254

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 20-7

13:45-20:30

1 stop21h 45m

San Francisco

Wed 22-7

01:05-12:35

1 stop20h 30m

S$ 1,257

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 17-9

01:25-23:46

2 stops37h 21m

San Francisco

Fri 25-9

06:05-23:55

2 stops26h 50m

S$ 1,332

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 8-7

13:45-20:30

1 stop21h 45m

San Francisco

Tue 21-7

20:00-12:35

2 stops25h 35m

S$ 1,351

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 15-7

02:00-20:30

1 stop33h 30m

San Francisco

Tue 21-7

14:30-12:35

2 stops31h 05m

S$ 1,354

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 17-7

13:45-20:30

1 stop21h 45m

San Francisco

Mon 20-7

18:43-12:35

2 stops26h 52m

S$ 1,354

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 2-7

13:45-20:30

1 stop21h 45m

San Francisco

Sat 8-8

17:05-12:35

2 stops28h 30m

S$ 1,366

Flights are sorted by cheapest return flights first.

Deals found on 20-5

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
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

What is the cheapest time of day to fly from SG 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 21 May 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 21 May 2026.

The most flights from SG0 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 (2 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 21 May 2026.
See what other customers who have flown with EVA Air,Japan Airlines, 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.
EVA Air
8.5
Very Good
1,457 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
EVA Air
8.5
Very Good
1,457 reviews
EVA Air
8.5
Very Good
1,457 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Japan Airlines
8.3
Very Good
1,825 reviews
EVA Air
8.5
Very Good
1,457 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Singapore Airlines
8.2
Very Good
1,522 reviews
EVA Air
8.5
Very Good
1,457 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Cathay Pacific
7.6
Good
1,340 reviews
EVA Air
8.5
Very Good
1,457 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
United Airlines
7.4
Good
9,748 reviews
EVA Air
8.5
Very Good
1,457 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

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.

  • How popular is this Singapore to Fremont flight route?

    The Singapore to Fremont flight path was viewed by 1,078 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$ 1,226, China Airlines can have you in Fremont from Singapore in 20h 50m. 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$ 495 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$ 638, 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$ 3,094, our data indicates the cheapest price to be S$ 597. The most popular route (Singapore Changi - San Francisco), is priced around S$ 904.

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Singapore to Fremont

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 21 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 690AverageS$ 1,318FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Air CanadaCheapestS$ 754AverageS$ 990FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 764AverageS$ 1,077FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Asiana AirlinesCheapestS$ 794AverageS$ 858FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Singapore AirlinesCheapestS$ 808AverageS$ 1,155FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestS$ 854AverageS$ 1,051FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
STARLUX AirlinesCheapestS$ 929AverageS$ 1,128FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
China AirlinesCheapestS$ 958AverageS$ 1,062FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapestS$ 1,058AverageS$ 1,154FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
ANACheapestS$ 1,211AverageS$ 1,243FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

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?

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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