- Must visit
National Gallery Singapore
Singapore’s flagship art museum in the restored former Supreme Court and City Hall, with major Southeast Asian art collections and regular blockbuster exhibitions.
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Journey information
Overview: San Francisco, CA to Singapore flight
USA
Singapore
Flights from San Francisco, CA to Singapore depart on average 72 times per day, taking around 16h 20m. Cheap flight tickets for this journey start at $376 (€307) if you book in advance.
There are 3 flights per day. The earliest flight runs at 00:05, the last at 23:55. The fastest flight covers the 8441 miles (13585 km) distance in 17h 5m. January is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 8441 miles (13585 km) |
Average flight duration 16h 20m |
Cheapest ticket price $376 (€307) |
Flights per day 72 |
Direct flights 3 |
Fastest flight 17h 5m |
First flight 12:05 AM |
Last flight 11:55 PM |
Cheapest Month Jan |
Cheapest Day Tue |
High Season Oct - Dec |
Low Season Jan - Mar |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Compare prices and tickets San Francisco, CA to Singapore by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book San Francisco, CA to Singapore flights with Omio?
United operates all flights services from San Francisco, CA to Singapore.
Omio is an official ticket reseller for all your travel options from San Francisco, CA to Singapore.
Why book with Omio vs United?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Airlines: United from San Francisco, CA to SingaporeFind the best flights between San Francisco, CA to Singapore with Omio's travel partners United from $376 (€307). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
17h 5m
Cheapest Price
$376 (€307)
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Complete guide to Singapore
Things to do in Singapore
Discover the best of Singapore — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Singapore trip today.
- Must visit
Asian Civilisations Museum
A leading museum on Asian cultures and trade routes, especially strong on Singapore’s multicultural heritage and maritime connections.
- Must visit
ArtScience Museum
A visually iconic museum at Marina Bay Sands known for immersive digital shows and crossovers between art, science, design, and technology.
- Must visit
Gardens by the Bay
A futuristic waterfront garden complex with Supertrees, conservatories, and some of the city’s most photographed walking areas.
- Must visit
Marina Bay
Singapore’s signature waterfront district for skyline views, promenades, light shows, and easy access to major attractions.
- Must visit
Chinatown
A lively heritage district blending temples, restored shophouses, street markets, and mural-filled lanes.
Hainanese Chicken Rice
Singapore’s iconic national dish of poached chicken with fragrant rice, chilli sauce, and ginger paste. It is prized for its clean flavors and hawker heritage.
Laksa
A rich, spicy noodle soup with coconut milk, usually served with prawns, fish cake, or cockles. Katong laksa is especially associated with Singapore.
Chilli Crab
Fresh crab cooked in a thick, sweet, savory, and mildly spicy tomato-chilli sauce, often eaten with fried mantou. It is one of Singapore’s most famous seafood dishes.
Song Fa Bak Kut Teh
A long-established local favorite specializing in Teochew-style bak kut teh. Casual setting with peppery pork rib soup and classic side dishes.
Candlenut
A Michelin-starred restaurant serving refined Peranakan cuisine. Elegant dining room and a strong choice for experiencing heritage flavors in a modern format.
Jumbo Seafood
A well-known seafood restaurant famous for Singapore chilli crab and black pepper crab. Lively, polished, and popular with both locals and visitors.
Singapore Dollar
Food courts can be cheap, but hotels, alcohol, attractions, and taxis make Singapore costly for many visitors.
Average meal costs
- Budget
- SGD 6-12 at hawker centres or food courts.
- Mid-range
- SGD 20-40 per person at casual restaurants.
- Fine dining
- SGD 100+ per person at upscale restaurants.
- Coffee
- SGD 3-7 for coffee or a latte.
Tipping culture
Tipping is generally not expected. Many restaurants add a 10% service charge and GST. No tip needed at hawker centres. Round up only for exceptional service.
MyTransport.SG
Get the appOfficial public transport app
Prices
- Single ticket
- SGD 1.19–2.47
- Day pass
- SGD 10
To the city center
Singapore Changi Airport -> City Hall, Singapore
- Distance
- 20 km
- Travel time
- 30 min
- Tap in and out with an EZ-Link card, NETS FlashPay card, or contactless Visa/Mastercard for MRT and buses.
- Card payment is supported on buses and MRT via contactless bank cards, but keep the same card or device for entry and exit.
FAQs: San Francisco, CA to Singapore Flight
Find answers to the most common questions about traveling from San Francisco, CA to Singapore by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Singapore, this guide helps you travel smarter and with confidence.
Cheap plane tickets from San Francisco, CA to Singapore can start from as little as $376 (€307) when you book in advance. The average flight ticket price for San Francisco, CA to Singapore is $473 (€387) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from San Francisco, CA to Singapore is 17h 5m to travel the 8441 miles (13585 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from San Francisco, CA to Singapore leaves at 12:05 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Francisco, CA to Singapore leaves at 11:55 PM.
Yes, there are 3 direct flights a day from San Francisco, CA to Singapore with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from San Francisco, CA to Singapore, you can count on United for the best way to get you to Singapore. You can also check all possible airlines who offer a service between San Francisco, CA and Singapore and compare the amenities they offer before buying a plane ticket.
Flights from San Francisco, CA to Singapore generally leave from San Francisco International Airport and arrive in Singapore.San Francisco International Airport is 0 miles (1 km) away from San Francisco, CA city centre and Singapore is 10 miles (17 km) from Singapore city centre.
The cheapest month for a flight from San Francisco, CA to Singapore is January.
Yes, you can take a flight between San Francisco, CA and Singapore.
Since neither San Francisco, CA nor Singapore are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and Singapore. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 16 h in winter and 15 h in summer between San Francisco, CA and Singapore.
The best events to attend in Singapore include:
- Singapore Food Festival, a month-long celebration of Singapore's diverse culinary scene featuring local dishes and food-related events
- Great Singapore Sale, an annual shopping extravaganza offering massive discounts across the city’s retail outlets
- Chingay Parade, a vibrant street parade showcasing multicultural performances, elaborate floats, and dazzling costumes.
The best holidays to experience in Singapore include:
- Hari Raya Puasa, vibrant cultural celebrations and festive atmosphere
- National Day, spectacular fireworks and patriotic events
- Deepavali, colorful festivities and rich cultural experiences.
The best season to visit Singapore is Winter or Spring. The best weather to explore Singapore is during February-April or July-September.
We recommend using the flight as it is the most popular way to get from San Francisco, CA to Singapore among Omio's users.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
Singapore uses the Singapore Dollar (SGD). For travelers, both cash and cards are widely accepted, but cards are generally more convenient and secure for most purchases, while cash is useful for small vendors or markets.
In Singapore, safety concerns for travelers are minimal due to its low crime rate, but common scams include overcharging by taxi drivers and counterfeit goods in tourist areas. Visitors should also be cautious of pickpocketing in crowded places and avoid illegal drug possession, which carries severe penalties. Staying vigilant and using official transportation services helps ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from San Francisco, CA to Singapore
Most San Francisco, CA to Singapore flights use the San Francisco International Airport to Singapore airport pair. Use this guide to compare San Francisco, CA and Singapore airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in San Francisco
Arrival airports in Singapore
Which San Francisco, CA airport do flights to Singapore leave from?
Flights from San Francisco, CA to Singapore depart from San Francisco International Airport. The airport is 1 miles (2 km) from San Francisco, CA city centre at San Francisco, CA 94128, USA.
San Francisco International Airport (SFO)San Francisco, CA 94128, USA
City-centre transport
Getting to San Francisco International Airport from San Francisco city centre
San Francisco International Airport is 1 km from San Francisco city centre. Public transport options include:
Bus292, 397 · 57m · $4 · every ~6 min
SubwayYellow-S, Red-S · 27m · $11 · every ~21 min
Yellow-S, Red-S · 29m · $11 · every ~15 min
San Francisco International Airport airport facilities and services
San Francisco International Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout all terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at San Francisco International Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at San Francisco International Airport: Elevators, ramps, toilets.
Which Singapore airport do flights from San Francisco, CA arrive at?
Flights from San Francisco, CA to Singapore arrive at Singapore. Singapore is 10 miles (17 km) from Singapore city centre.
Singapore (SIN)Airport Blvd, Singapore
City-centre transport
Getting to Singapore from Singapore city centre
Singapore is 17 km from Singapore city centre. Public transport options include:
MRT East West Line, Changi Airport Station, 45 minutes to the city center
Singapore airport facilities and services
Singapore has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Numerous dining options across all terminals, including local and intertiol cuisines. Top spots include Jewel Changi Airport and terminal 3's food court.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. Connect to the \ChangiWiFi\ network. ATMs are located throughout all terminals, offering various banking services.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Singapore: Parking, Taxis, WC.
Bike and car services
Available at Singapore: Car Rental.
Accessibility
Accessibility facilities are available at Singapore: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels such as Crowne Plaza and YOTELAIR within the airport, offering convenient accommodation options..
More options for your journey from San Francisco, CA to Singapore
Here are some other resources that might have the information you need
Most popular flights to and from Singapore and San Francisco, CA
Most popular flights to Singapore
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