Question 1

How long does a flight from San Francisco to Singapore take?

Accepted Answer

Nonstop flights from San Francisco generally make it to Singapore in 17h 25m. The flying distance between the two cities is 21,841 km. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between San Francisco and Singapore per day?

Accepted Answer

Each day, there are 4 nonstop flights that take off from San Francisco and land in Singapore, with an average flight time of 17h 30m. The most common departure time is 8:00 p.m. and most flights take off in the morning. Each week, there are 28 flights and there are the same amount of flights each day (4). Visit our flight page for the latest deals!>/a>

Question 3

How many flights are there between San Francisco and Singapore per day?

Accepted Answer

Each day, there are 4 nonstop flights that take off from San Francisco and land in Singapore, with an average flight time of 17h 30m. The most common departure time is 8:00 p.m. and most flights take off in the morning. Each week, there are 28 flights and there are the same amount of flights each day (4). Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest flight from San Francisco to Singapore?

Accepted Answer

In the last 3 days, the lowest price for a flight from San Francisco to Singapore was C$ 468 for a one-way ticket and C$ 884 for a round-trip. <a href='/flight-routes/San-Francisco-SFO/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 5

What’s the cheapest day of the week to fly from San Francisco to Singapore?

Accepted Answer

When flying from San Francisco to Singapore, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays. Visit our flight page for the latest deals!>/a>

Question 6

What’s the cheapest day of the week to fly from San Francisco to Singapore?

Accepted Answer

When flying from San Francisco to Singapore, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays. Visit our flight page for the latest deals!>/a>

Question 7

What’s the earliest departure time from San Francisco to Singapore?

Accepted Answer

Early birds can take the earliest flight from San Francisco at 9:40 am and will be landing in Singapore at 7:05 pm.

Question 8

What’s the latest departure time from San Francisco to Singapore?

Accepted Answer

If you prefer to fly at night, the latest flight from San Francisco to Singapore jets off at 10:35 pm and lands at 8:00 am.

Question 9

Which airlines fly direct between San Francisco and Singapore?

Accepted Answer

There is just one airline that flies from San Francisco to Singapore direct and that is Singapore Airlines. The best round-trip deal found from Singapore Airlines for the route is C$ 954.

Question 10

Which airlines fly direct between San Francisco and Singapore?

Accepted Answer

There is just one airline that flies from San Francisco to Singapore direct and that is Singapore Airlines. The best round-trip deal found from Singapore Airlines for the route is C$ 954.

Question 11

Which airlines offer Wi-Fi service onboard planes from San Francisco to Singapore?

Accepted Answer

American Airlines, and Asiana Airlines offer inflight Wi-Fi service on the San Francisco to Singapore flight route.

Question 12

Which aircraft models fly most regularly from San Francisco to Singapore?

Accepted Answer

The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the San Francisco to Singapore flight route.

Question 13

Which airline alliances offer flights from San Francisco to Singapore?

Accepted Answer

Star Alliance is the only airline alliance operating flights between San Francisco and Singapore.

Question 14

On which days can I fly direct from San Francisco to Singapore?

Accepted Answer

There are direct flights from San Francisco to Singapore on a daily basis.

Question 15

Are there any nonstop flights between San Francisco and Changi International Airport?

Accepted Answer

There is a nonstop flight between these two airports that Singapore airlines offers to travelers on this route.

Question 16

What is a good choice for a hotel that has a location near Changi International Airport?

Accepted Answer

There are actually a couple of hotel choices that have locations right on the airport property. The Yotelair Singapore Changi Airport and the Ambassador Transit Lounge Singapore T2 can be found at the airport for your convenience.

Question 17

Are there public transportation options to get from Changi Airport to the center of the city?

Accepted Answer

There are several public buses that can take you from the airport to a number of locations throughout the city. Bus numbers 24, 27, 34, 36, 53, 110, and 858 can be found operating from Terminals 1, 2, and 3. Bus routes 24, 34, 36, and 110 also make stops at Terminal 4. Fares range from around S$1 ($0.75) to S$2 ($1.50) depending on the distance you are traveling.

Question 18

Is there a good public transportation option to get from downtown San Francisco to San Francisco International Airport?

Accepted Answer

Perhaps the best way to get to the airport is through the city's highly efficient Bay Area Rapid Transit (BART) Rapid Rail service. The train station sits on the Departures Level of the International Terminal and the fare to ride the train is around $10.

Question 19

What is the cheapest month to fly from San Francisco to Singapore?

Accepted Answer

The cheapest month for flights from San Francisco to Singapore is September, where tickets cost C$ 978 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 2,013 and C$ 1,633 respectively.

Question 20

What is the cheapest month to fly from San Francisco to Singapore?

Accepted Answer

The cheapest month for flights from San Francisco to Singapore is September, where tickets cost C$ 978 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 2,013 and C$ 1,633 respectively.

Question 21

How does KAYAK find such low prices on flights from San Francisco to Singapore?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Singapore. <a href='/flight-routes/San-Francisco-SFO/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 22

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Singapore?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/San-Francisco-SFO/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 23

What is the Hacker Fare option on flights from San Francisco to Singapore?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to San Francisco with another airline. <a href='/flight-routes/San-Francisco-SFO/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 24

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Singapore?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/San-Francisco-SFO/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 25

How often are flights from San Francisco to Singapore delayed?

Accepted Answer

Weekly flights between San Francisco and Singapore historically see delays in approximately 17% of cases, with the average delay over the past year being 116 minutes.

Question 26

Which airline has the best punctuality record on San Francisco to Singapore flights?

Accepted Answer

Based on our data, Singapore Airlines have experienced the fewest delays on this route in the past 12 months, with only about 12% of their flights encountering any delays.

Question 27

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Sunday has typically experienced more delays than other days.

Question 28

What is the most punctual flight time for San Francisco to Singapore flights?

Accepted Answer

Typically, flights leaving in the evening tend to face fewer delays, whereas flights in the morning have historically encountered delays more often.

Question 29

Which cabin class options are there for flights between San Francisco and Singapore?

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 30

Which cabin class options are there for flights between San Francisco and Singapore?

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 31

How far in advance should I book a flight from San Francisco to Singapore?

Accepted Answer

To get a below average price on the flight from San Francisco to Singapore, you should book around 4 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 32

How far in advance should I book a flight from San Francisco to Singapore?

Accepted Answer

To get a below average price on the flight from San Francisco to Singapore, you should book around 4 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Low season	August
High season	June
Cheapest flight	C$ 468

SFO - SIN

C$ 468 Find Cheap Flights from San Francisco to Singapore

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KAYAK's insights & trends for San Francisco to Singapore flights

Get data-powered insights and trends into flights from San Francisco to Singapore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Singapore?

When flying from San Francisco to Singapore, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from San Francisco to Singapore?

The cheapest month for flights from San Francisco to Singapore is September, where tickets cost C$ 978 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 2,013 and C$ 1,633 respectively.

How far in advance should I book a flight from San Francisco to Singapore?

To get a below average price on the flight from San Francisco to Singapore, you should book around 4 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Which airlines fly direct between San Francisco and Singapore?

There is just one airline that flies from San Francisco to Singapore direct and that is Singapore Airlines. The best round-trip deal found from Singapore Airlines for the route is C$ 954.

How often are flights from San Francisco to Singapore delayed?

Weekly flights between San Francisco and Singapore historically see delays in approximately 17% of cases, with the average delay over the past year being 116 minutes.

What is the most punctual flight time for San Francisco to Singapore flights?

Typically, flights leaving in the evening tend to face fewer delays, whereas flights in the morning have historically encountered delays more often.

What day of the week experiences the fewest flight delays on this route?

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Sunday has typically experienced more delays than other days.

Which airline has the best punctuality record on San Francisco to Singapore flights?

Based on our data, Singapore Airlines have experienced the fewest delays on this route in the past 12 months, with only about 12% of their flights encountering any delays.

Which cabin class options are there for flights between San Francisco and Singapore?

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between San Francisco and Singapore per day?

How long does a flight from San Francisco to Singapore take?

Nonstop flights from San Francisco generally make it to Singapore in 17h 25m. The flying distance between the two cities is 21,841 km.

What’s the earliest departure time from San Francisco to Singapore?

Early birds can take the earliest flight from San Francisco at 9:40 am and will be landing in Singapore at 7:05 pm.

What’s the latest departure time from San Francisco to Singapore?

If you prefer to fly at night, the latest flight from San Francisco to Singapore jets off at 10:35 pm and lands at 8:00 am.

Good to know

When to book flights from San Francisco to Singapore

FAQs for booking flights from San Francisco to Singapore

Are there any nonstop flights between San Francisco and Changi International Airport?

There is a nonstop flight between these two airports that Singapore airlines offers to travelers on this route.

What is a good choice for a hotel that has a location near Changi International Airport?

There are actually a couple of hotel choices that have locations right on the airport property. The Yotelair Singapore Changi Airport and the Ambassador Transit Lounge Singapore T2 can be found at the airport for your convenience.

Are there public transportation options to get from Changi Airport to the center of the city?

Is there a good public transportation option to get from downtown San Francisco to San Francisco International Airport?

Perhaps the best way to get to the airport is through the city's highly efficient Bay Area Rapid Transit (BART) Rapid Rail service. The train station sits on the Departures Level of the International Terminal and the fare to ride the train is around $10.

What is the cheapest flight from San Francisco to Singapore?

In the last 3 days, the lowest price for a flight from San Francisco to Singapore was C$ 468 for a one-way ticket and C$ 884 for a round-trip.

Which airlines offer Wi-Fi service onboard planes from San Francisco to Singapore?

American Airlines, and Asiana Airlines offer inflight Wi-Fi service on the San Francisco to Singapore flight route.

Which aircraft models fly most regularly from San Francisco to Singapore?

The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the San Francisco to Singapore flight route.

Which airline alliances offer flights from San Francisco to Singapore?

Star Alliance is the only airline alliance operating flights between San Francisco and Singapore.

On which days can I fly direct from San Francisco to Singapore?

There are direct flights from San Francisco to Singapore on a daily basis.

How does KAYAK find such low prices on flights from San Francisco to Singapore?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Singapore.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Singapore?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from San Francisco to Singapore?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to San Francisco with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Singapore?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Singapore

Prefer to fly direct from San Francisco to Singapore?

Reviews of the top airline flying from San Francisco to Singapore

Everything you need to know for your flight from San Francisco to Singapore

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to Singapore

Complete your trip to Singapore with a hotel stay or car rental

Find direct flights to and from San Francisco and Singapore

Flights to other popular destinations

Flights from domestic origins to Singapore

Choose which airport to fly into in Singapore

Find deals for your return flight