$339+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
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.Cheapflights Tip: The best prices from Fremont to Singapore Changi are usually found in September or October, booked 74 days in advance, depart on a Monday or Tuesday and return on a Thursday
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 October 8, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $631 (Cheapflightsfares) |
One-way from | $339 (United Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $759 |
Find flight deals from Fremont to Singapore
Cheapest flights from Fremont to SingaporeExplore 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 October 8, 2025.
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 October 8, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This IEagle deal was found by Cheapflights users on 10/8. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 10/6. 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.
This oojo deal was found by Cheapflights users on 10/6. 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.
This oojo deal was found by Cheapflights users on 10/7. 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.
This oojo deal was found by Cheapflights users on 10/7. 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.
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 10/7. 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.
This IEagle deal was found by Cheapflights users on 10/7. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 10/7. 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.
This oojo deal was found by Cheapflights users on 10/8. 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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Fremont to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Sun 1/18
10:40 am-12:55 am
1 stop22h 15m
Singapore Changi
Wed 1/28
10:10 am-9:00 am
Nonstop14h 50m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Sun 3/8
11:30 pm-1:00 pm
1 stop22h 30m
Singapore Changi
Tue 3/17
2:10 pm-8:30 pm
1 stop21h 20m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Wed 11/5
11:40 am-5:00 am
1 stop25h 20m
Singapore Changi
Fri 11/21
10:40 am-9:30 am
1 stop38h 50m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Mon 12/1
11:40 am-5:00 am
1 stop25h 20m
Singapore Changi
Sun 12/14
10:40 am-9:30 am
1 stop38h 50m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Wed 2/4
11:40 am-12:10 am
1 stop20h 30m
Singapore Changi
Mon 2/9
1:35 am-9:30 am
1 stop23h 55m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Tue 11/11
3:35 pm-12:10 am
2 stops40h 35m
Singapore Changi
Thu 11/20
1:35 am-9:30 am
1 stop23h 55m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Tue 3/10
12:40 pm-12:10 am
1 stop20h 30m
Singapore Changi
Mon 3/23
1:35 am-9:41 am
2 stops47h 06m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Mon 3/9
4:15 pm-12:10 am
2 stops40h 55m
Singapore Changi
Thu 3/12
10:30 pm-10:30 am
1 stop27h 00m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Thu 11/6
10:50 am-8:15 pm
Nonstop17h 25m
Singapore Changi
Thu 11/20
10:10 am-9:15 am
Nonstop15h 05m
San FranciscoSingapore
SFO - SIN
SFOSIN
San Francisco
Mon 11/3
10:50 am-8:15 pm
Nonstop17h 25m
Singapore Changi
Thu 11/6
10:20 pm-9:15 pm
Nonstop14h 55m
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.
Cheapflights Insights
Everything you need to know about your flight from Fremont to Singapore
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 October 3, 2025.
The best time to book flights from Fremont to Singapore is 74 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, February is the cheapest month in which you can book a flight from Fremont to Singapore (average of $390). Flying from Fremont to Singapore in June is currently the most expensive (average of $770). 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 October 8, 2025.
It’s typically best to fly out from Fremont to Singapore in the morning. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.
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 December 16, 2024.
Travelers seeking maximum savings on their Fremont to Singapore flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday 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 October 8, 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).
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 October 8, 2025.
Read through reviews of airlines operating flights from Fremont to Singapore, such as EVA Air, Singapore Airlines, and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
Dale,Apr 2025
SFO - TPE
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
Dale,Apr 2025
SFO - TPE
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
Dale,Apr 2025
SFO - TPE
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
Dale,Apr 2025
SFO - TPE
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
Dale,Apr 2025
SFO - TPE
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
Dale,Apr 2025
SFO - TPE
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.
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Alternative routes for Fremont to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
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 October 8, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$558 | Average$1,382 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$588 | Average$671 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$847 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$602 | Average$716 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$655 | Average$758 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$660 | Average$995 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$664 | Average$730 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$684 | Average$782 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$728 | Average$917 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$736 | Average$854 | FlexibilityNo cancel fee | On-time81% |