Cheap Flights from San Francisco to Singapore, SFO to SIN Flights

Cheap Flights from San Francisco to Singapore*

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San Francisco → Singapore
One Way Trip | Sep 8$305^.60Book Now

Oakland → Singapore
One Way Trip | Nov 7$554^.99Book Now

San Francisco ⇌ Singapore
Round Trip | Sep 18 - Oct 5$659^.81Book Now

Oakland ⇌ Singapore
Round Trip | Sep 20 - Sep 27$1079^.71Book Now

* All fares above were last found on: Aug 06, 2025 at 5:28 PM. Fares are one way or round trip as indicated above. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202508~Ref:I7bMFIEbkkG2SgTtxe9ljw

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May 28, 2025sravangreat tripnice experience and good service
May 15, 2025EamonnGreat AirlineEnjoyed my trip with aer lingus. wonderful tv options. food and service was great highly recommended.
May 03, 2025Cornelissuperrrrit was a wonderful flight from canton too Brussel

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Search Cheap Flights from San Francisco to Singapore

Singapore (officially the Republic of Singapore) is a sovereign city-state and island country in Southeast Asia. Its territory consists of one main island along with 62 other islets. Singapore is famous as a top-end vacation destination with a ton of family-and children-friendly attractions. Regarded as one of the most comfortable Southeast Asian countries to navigate in, this island nation is brimming with many world-class shopping malls, fine dining options, and above all, a distinguished history and a profound cultural diversity that can be best seen in its festivals.

Things to do in Singapore

Marina Bay Sands

The Marina Bay Sands is a resort complex, and a box bracket of an interesting museum called the Art Science Museum, the Marina Bay Sands Skypark with a viewing deck that allows panoramic views of the city, a luxury hotel, and a top-end mall bisected with a river-fed canal. The Skypark deserves a special mention because some other city’s attractions like a double helix bridge, the city’s port, and the Gardens by the Bay are visible from here.

Singapore Flyer

The Singapore Flyer is the world's largest giant observation wheel. Visitors can enjoy a ride on it by choosing a package to also enjoy an audio-visual tour of the history of Singapore and Singapore Flyer. This flyer offers panoramic views of the city below and other attractions like the city’s skyline and goes as far forward as to include a sight of the Spice Islands of Indonesia and Malaysia's Straits of Johor.

Gardens by the Bay

Located near the Marina Reservoir, Gardens by the Bay is a nature park built over 101 hectares of reclaimed land in Singapore. It features 3 waterfront gardens named Bay South Garden, Bay East Garden and Bay Central Garden. Also, of note here is its Supertree Grove in Bay South Garden where one can see native and exotic ferns, vines, orchids and plus a vast collection of bromeliads.

Best Time to Visit Singapore

Winter and summer seasons (the months from November to June) are the best to book your flights from San Francisco to Singapore. Book your flights from SFO to SIN during winters and summers to enjoy attractions like Thaipusam, Dragon Boat Festival, and the Great Singapore Sale. It is advised to book Singapore flights in advance to avoid paying more during peak season.

Comprehensive Insights About the San Francisco to Singapore Flight Route

What is the our cheapest return flight price from SFO to SIN?
What is the fare range for flights from SFO to SIN?

When does the last flight depart from SIN?
The last flight from Singapore typically departs between 11:00PM - 12:00AM, making it a suitable choice for travelers who prefer late-night departures.
Which is the busiest month to travel from San Francisco to Singapore?
October is considered the peak season for travelers embarking on the journey from San Francisco to Singapore. Planning your trip during this month can help you experience the vibrant atmosphere of Singapore.
Which is the least-busy month to travel from SFO to SIN?
April is regarded as the least busy month for flights from San Francisco to Singapore, offering a more tranquil travel experience.
What is the travel distance between San Francisco and Singapore?
The distance covered on this flight route is approximately 8,446 miles. Understanding the distance between San Francisco to Singapore can aid in planning your journey more effectively.
What are the top airlines offering flights from SFO to SIN?
Singapore Airlines, United Airlines is one of the prominent carriers serving the San Francisco to Singapore route. Consider this when selecting your preferred airline.
How many weekly flights operate between SFO and SIN?
A total of 17 weekly flights are available between SFO to SIN, providing travelers with ample choices and flexibility.
How many daily flights fly between San Francisco and Singapore?
There are 2 daily flights connecting San Francisco to Singapore, allowing passengers to choose flight times that align with their schedules.
Which is the busiest day in terms of passengers flying from SFO to SIN?
Monday is the busiest day for travelers on the San Francisco to Singapore route. Knowing this can help you plan your trip to avoid peak travel days.
What percentage of San Francisco to Singapore travelers traveled with their kids under 14?
13% of travelers on this route were accompanied by children under the age of 14. This information is valuable for families planning their trips.
What percentage of San Francisco to Singapore travelers were millennials?
A substantial 28% of travelers on this route were millennials. If you're a millennial traveler, you may find like-minded companions on your journey.
What percentage of San Francisco to Singapore travelers were female?
Approximately 45% of travelers on this route were female. Understanding the gender distribution can be relevant for solo female travelers or for those interested in gender-related travel insights.
What percentage of San Francisco to Singapore travelers were over the age of 60?
A noteworthy 24% of travelers on this route were over the age of 60. This data offers insights for senior travelers or for those seeking a mature travel demographic.
What was the average flight duration of flights from San Francisco to Singapore?
The average flight duration for this route is approximately 28.05 hours. This information can help you plan your journey with a clear understanding of travel time.

Flights from San Francisco to Singapore (SFO to SIN)