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Cheap flights from Singapore to Fremont from S$ 606

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 16-6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SFO
8 Jul — 15 Jul1
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 8 June 2026.

Thu 18-607:00
SIN
-
SFO
1 stop29h 44m
Air Canada
Sun 5-719:30
SFO
-
SIN
1 stop18h 45m
Air Canada
Deal found 8-6S$ 1,123
Tue 3-1109:15
SIN
-
SFO
Nonstop14h 35m
Multiple Airlines
Thu 3-1211:40
SFO
-
SIN
1 stop40h 45m
Multiple Airlines
Deal found 6-6S$ 1,128
Sun 25-1008:50
SIN
-
SFO
1 stop20h 01m
Air Canada
Wed 28-1009:00
SFO
-
SIN
2 stops28h 55m
Air Canada
Deal found 5-6S$ 1,130
Sat 20-607:00
SIN
-
SFO
2 stops28h 02m
Air Canada
Sun 5-706:00
SFO
-
SIN
1 stop32h 15m
Air Canada
Deal found 4-6S$ 1,131
Thu 11-607:00
SIN
-
SFO
2 stops23h 04m
Air Canada
Sat 20-620:51
SFO
-
SIN
1 stop41h 24m
Air Canada
Deal found 3-6S$ 1,134
Thu 11-613:45
SIN
-
SFO
1 stop21h 10m
China Airlines
Tue 7-701:05
SFO
-
SIN
1 stop20h 30m
China Airlines
Deal found 5-6S$ 1,137
Tue 25-814:10
SIN
-
SFO
1 stop21h 50m
STARLUX Airlines
Tue 8-900:50
SFO
-
SIN
1 stop20h 50m
STARLUX Airlines
Deal found 5-6S$ 1,139
Sat 20-614:10
SIN
-
SFO
1 stop21h 20m
STARLUX Airlines
Wed 5-800:50
SFO
-
SIN
1 stop20h 50m
STARLUX Airlines
Deal found 5-6S$ 1,140
Sat 22-814:10
SIN
-
SFO
1 stop21h 50m
STARLUX Airlines
Sun 6-900:50
SFO
-
SIN
1 stop21h 00m
STARLUX Airlines
Deal found 3-6S$ 1,143

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 8 June 2026.

Round-trip from

S$ 1,123

One-way from

S$ 606

Popular in

April

Cheapest in

February

Average price

S$ 1,216
Air Canada
  • Air Canada
  • 18-6-5-7
  • 2 total stops
  • 48h 29m total
  • Singapore to Fremont
Search Deals
ZIPAIR
  • ZIPAIR
  • 16-6
  • 1 total stop
  • 29h 15m total
  • Singapore to Fremont
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 220 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 8 June 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

Thu 16-7

14:00-21:00

1 stop22h 00m

San Francisco

Thu 16-7

00:50-12:50

1 stop21h 00m

S$ 1,202

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 19-6

14:00-20:30

1 stop21h 30m

San Francisco

Tue 4-8

00:50-12:40

1 stop20h 50m

S$ 1,202

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 22-6

14:00-20:30

1 stop21h 30m

San Francisco

Wed 24-6

00:50-12:40

1 stop20h 50m

S$ 1,301

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Sun 21-6

15:20-20:10

1 stop19h 50m

San Francisco

Fri 7-8

01:00-13:55

1 stop21h 55m

S$ 1,308

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 16-10

15:20-20:00

1 stop19h 40m

San Francisco

Sun 18-10

01:10-11:55

1 stop19h 45m

S$ 1,315

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Mon 13-7

01:55-23:59

2 stops37h 04m

San Francisco

Sun 19-7

13:55-00:20

1 stop19h 25m

S$ 1,361

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 16-10

12:40-09:05

2 stops35h 25m

San Francisco

Mon 19-10

12:00-05:25

1 stop26h 25m

S$ 1,377
Fastest return journey

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 9-7

08:45-09:30

Nonstop15h 45m

San Francisco

Thu 23-7

11:10-18:35

Nonstop16h 25m

S$ 1,384

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 10-7

08:45-09:30

Nonstop15h 45m

San Francisco

Sun 19-7

22:50-06:15

Nonstop16h 25m

S$ 1,389

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 1-10

11:05-09:30

2 stops37h 25m

San Francisco

Thu 8-10

22:50-06:40

2 stops40h 50m

S$ 1,433

Flights are sorted by cheapest return flights first.

Deals found on 6-6

Showing 1-10 of 22 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 8 June 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 8 June 2026.

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

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 8 June 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
1,466 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

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
1,466 reviews
EVA Air
8.5
Very Good
1,466 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

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
1,836 reviews
EVA Air
8.5
Very Good
1,466 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

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
1,534 reviews
EVA Air
8.5
Very Good
1,466 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

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
1,363 reviews
EVA Air
8.5
Very Good
1,466 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

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
9,782 reviews
EVA Air
8.5
Very Good
1,466 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

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 998 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$ 1,308, STARLUX Airlines can have you in Fremont from Singapore in 19h 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$ 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 Cathay Pacific, with prices starting from S$ 506 and S$ 643, 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$ 2,973, our data indicates the cheapest price to be S$ 602. The most popular route (Singapore Changi - San Francisco), is priced around S$ 1,109.

  • 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 695AverageS$ 1,353FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Air CanadaCheapestS$ 760AverageS$ 997FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 770AverageS$ 1,084FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Asiana AirlinesCheapestS$ 800AverageS$ 993FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Singapore AirlinesCheapestS$ 814AverageS$ 1,176FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestS$ 860AverageS$ 1,059FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
STARLUX AirlinesCheapestS$ 936AverageS$ 1,148FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
China AirlinesCheapestS$ 965AverageS$ 1,070FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Korean AirCheapestS$ 975AverageS$ 1,104FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
EVA AirCheapestS$ 1,066AverageS$ 1,200FlexibilityNo cancel feeOn-time74%
Search EVA Air 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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