HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$350+ Cheap flights from Fremont, CA to Singapore (SIN)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SIN
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont to Singapore with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Fremont to Singapore Changi are usually found in October or September, booked 62 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Fremont to Singapore

Keep the following information in mind while searching for Fremont to Singapore flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$714
(Gotogate)

One-way from

$350
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$897
Provider with most accurate pricing for San Francisco-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Singapore Changi flights.
Search Deals
From Fremont to Singapore Changi
Search Deals
One-way flight from Fremont to Singapore Changi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Fremont to Singapore

Cheapest flights from Fremont to Singapore
Explore the most affordable flight options available from Fremont to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Gotogate deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:35 amSFO - SIN
2 stops25h 15mMultiple Airlines
Tue 3/185:15 pmSIN - SFO
2 stops32h 35mMultiple Airlines
Deal found 2/22$714
This oojo deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/271:00 pmSFO - SIN
1 stop37h 10mChina Eastern
Wed 4/212:55 amSIN - SFO
1 stop23h 35mChina Eastern
Deal found 2/22$720
This Gurufare deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:00 pmSFO - SIN
1 stop18h 40mPhilippine Airlines
Sun 11/302:30 pmSIN - SFO
1 stop21h 15mPhilippine Airlines
Deal found 2/21$723
This oojo deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:40 amSFO - SIN
Nonstop17h 25mSingapore Airlines
Fri 4/49:15 amSIN - SFO
Nonstop15h 25mSingapore Airlines
Deal found 2/22$725
This Air Canada deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:40 amSFO - SIN
2 stops32h 15mAir Canada
Sun 11/210:00 amSIN - SFO
1 stop18h 11mAir Canada
Deal found 2/22$728
This oojo deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2412:10 pmSFO - SIN
1 stop20h 25mAsiana Airlines
Thu 3/611:10 pmSIN - SFO
1 stop27h 20mAsiana Airlines
Deal found 2/22$738
This Flightnetwork deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2311:40 amSFO - SIN
1 stop40h 45mKorean Air
Sun 3/91:30 amSIN - SFO
1 stop24h 00mKorean Air
Deal found 2/22$753
This oojo deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1710:50 pmSFO - SIN
1 stop22h 20mVietnam Airlines
Tue 4/226:25 pmSIN - SFO
1 stop39h 15mVietnam Airlines
Deal found 2/22$764
This Gurufare deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/221:35 pmSFO - SIN
1 stop19h 45mJapan Airlines
Mon 5/121:55 amSIN - SFO
1 stop22h 50mJapan Airlines
Deal found 2/21$786
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:10 amSFO - SIN
2 stops26h 00mDelta
Tue 3/1111:00 amSIN - SFO
2 stops26h 23mDelta
Deal found 2/21$792
This EaseMyTrip deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/221:05 pmSFO - SIN
1 stop41h 50mAir China
Fri 3/289:30 amSIN - SFO
1 stop40h 20mAir China
Deal found 2/22$796
This oojo deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1612:20 amSFO - SIN
1 stop23h 45mCathay Pacific
Sun 4/208:00 amSIN - SFO
1 stop29h 40mCathay Pacific
Deal found 2/22$798

Find flights from Fremont to Singapore within your budget

Customize your flight search to find flights from Fremont to Singapore 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 2,558,603 searches. Data last updated February 23, 2025.

Fly from

Fremont

Fly to

Singapore

Route

Depart

Return

Price

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 3/10

12:35 am-4:50 pm

2 stops25h 15m

Singapore Changi

Tue 3/18

5:15 pm-10:50 am

2 stops32h 35m

$714

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 3/27

1:00 pm-5:10 pm

1 stop37h 10m

Singapore Changi

Wed 4/2

12:55 am-9:30 am

1 stop23h 35m

$720

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 5/11

11:55 pm-1:20 pm

1 stop22h 25m

Singapore Changi

Tue 6/3

10:25 am-8:50 pm

1 stop25h 25m

$723

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 3/18

10:40 am-7:05 pm

Nonstop17h 25m

Singapore Changi

Fri 4/4

9:15 am-9:40 am

Nonstop15h 25m

$725

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 4/23

11:30 pm-9:30 pm

1 stop31h 00m

Singapore Changi

Wed 5/14

10:50 pm-3:30 pm

1 stop31h 40m

$747

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 3/17

12:40 pm-5:00 am

1 stop25h 20m

Singapore Changi

Sat 3/22

10:30 pm-10:30 am

1 stop27h 00m

$755

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sat 5/24

7:40 pm-11:20 pm

2 stops36h 40m

Singapore Changi

Tue 6/17

9:10 am-12:20 pm

2 stops42h 10m

$757

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 3/23

12:35 am-11:55 am

1 stop20h 20m

Singapore Changi

Mon 3/31

1:25 pm-10:40 pm

1 stop24h 15m

$763

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 4/17

10:50 pm-12:10 pm

1 stop22h 20m

Singapore Changi

Tue 4/22

6:25 pm-6:40 pm

1 stop39h 15m

$764

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 4/22

1:35 pm-12:20 am

1 stop19h 45m

Singapore Changi

Mon 5/12

1:55 am-9:45 am

1 stop22h 50m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from Fremont to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Fremont with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Fremont to Singapore

Get recent, data-driven insights about flights from Fremont to Singapore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Fremont to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Singapore. Price data was last updated on February 14, 2025.

The best time to book flights from Fremont to Singapore is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Fremont to Singapore?

Currently, September is the cheapest month in which you can book a flight from Fremont to Singapore (average of $1,011). Flying from Fremont to Singapore in December is currently the most expensive (average of $1,684). 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 FR8 to SIN?

Find hourly flight availability from Fremont to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

When flying from Fremont to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Fremont to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Singapore. Price data was last updated on April 14, 2024.

Travelers seeking maximum savings on their Fremont to Singapore flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Singapore

Explore weekly flight availability from Fremont to Singapore. 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 February 23, 2025.

The most flights from FR8 to SIN 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).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated February 23, 2025.
Read reviews from past customers who have flown STARLUX Airlines, Korean Air and ANA from Fremont to Singapore. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Overall

9.1

Food

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Overall

9.1

Food

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Overall

9.1

Food

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
836 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Overall

9.1

Food

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Overall

9.1

Food

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Asiana Airlines
8.3
Very good
444 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Comfort

9.0

Entertainment

9.1

Overall

9.1

Food

9.0

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Singapore. 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 into for flights to Singapore from Fremont?

    Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to Singapore from Fremont. Booking flights from Fremont to Changi (SIN) should be relatively easy as there are 4 daily inbound flights from Fremont from 16 different airlines.

  • How popular is this Fremont to Singapore flight route?

    Flights from Fremont to Singapore Changi have been viewed 211 times in the past calendar month.

  • What are the cheapest airlines to fly from Fremont to Singapore one-way?

    To fly one-way, consider booking your trip with Vietnam Airlines, which is currently one of the cheapest options available, starting at $350. China Southern flights start at $356 while deals on Singapore Airlines start at $357 one-way.

  • What are the cheapest flights from Fremont to Singapore?

    Looking at all options, your cheapest flight can be booked for $280. While the most popular route (San Francisco - Singapore Changi) can be booked for $676 on average our data indicates $1,444 when flying from Fremont to Singapore.

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

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

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

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

  • Can I find deals for business class flights from Fremont to Singapore?

    Yes. Cheapflights offers flight deals from Fremont to Singapore 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 Fremont to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Fremont to Singapore (average of $1,011). Flying from Fremont to Singapore in December is currently the most expensive (average of $1,684). 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.

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 Fremont to Singapore

Discover the top 10 airlines that operate flights from Fremont to Singapore. 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 2,558,603 searches. Data last updated February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest$528Average$912FlexibilityNo cancel feeOn-time81%
China EasternCheapest$664Average$855FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$703Average$997FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$737Average$1,166FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$746Average$907FlexibilityNo cancel feeOn-time79%
Philippine AirlinesCheapest$747Average$832FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$760Average$889FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$770Average$1,217FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$788Average$1,107FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$790Average$1,145FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.