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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 $378 (€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 40m. 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 $378 (€307) |
Flights per day 72 |
Direct flights 3 |
Fastest flight 17h 40m |
Cheapest month January |
First flight 00:05 |
Last flight 23:55 |
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 $378 (€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 40m
Cheapest Price
$378 (€307)
United frequency
10 a day
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.
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 $378 (€307) when you book in advance. The average flight ticket price for San Francisco, CA to Singapore is $493 (€401) ; 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 40m 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 United. 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.
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.
popular airports
Popular airports from San Francisco, CA to Singapore
San Francisco
Singapore
The major airport for departures in San Francisco is San Francisco International Airport. Find all the information you need to know about services, amenities and connections at San Francisco International Airport for your trip from San Francisco to Singapore.
Amenities at airport
Wifi
Shopping
Parking
ATM
Taxis
Accessibility
WC
Shower
Lounge
Lost and Found Officeinformation
Distance to city center
1 km
Car connection
US-101, exit 423AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops are located in all terminals, including DFS Duty-Free and Burberry.
Parking
- Parking available in the Domestic and International Garages, approximately 1.9€ ($2) per 15 minutes.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps, toilets.
WC
- Available throughout the airport.
Shower
- Yes
Lounge
- Lounges available, including the United Club and Delta Sky Club.
Lost and Found Office
- Located in the main hall of the Domestic Terminal.
Public transit options for San Francisco International Airport
- Buses: SamTrans 292, 397, 398, KX
- Metro: BART Yellow Line
The major airport for arrivals in Singapore is Singapore. Find all the information you need to know about services, amenities and connections at Singapore for your journey to Singapore from San Francisco.
Amenities at airport
WifiShoppingParking
DiningATMTaxisAccessibilityWC
HotelShowerLoungeLost and Found Office
Car Rentalinformation
Distance to city center
17 kmCar connection
East Coast Parkway (ECP), Exit 1Wifi
- Free Wi-Fi available throughout the airport. Connect to the \ChangiWiFi\ network.
Shopping
- Shops are abundant, with a wide range of luxury brands and duty-free options, particularly in Jewel Changi and terminal 3.
Parking
- Parking available at all terminals, approximately 0.03€ (SGD 0.04) per minute for the first 90 minutes.
Dining
- Numerous dining options across all terminals, including local and intertiol cuisines. Top spots include Jewel Changi Airport and terminal 3's food court.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport, with clear sigge for easy location.
Hotel
- Hotels such as Crowne Plaza and YOTELAIR within the airport, offering convenient accommodation options.
Shower
- Showers are available at terminal 1 and terminal 3 lounges, typically free for lounge guests or around SGD 16 for non-guests.
Lounge
- Lounges available, including the SATS Premier Lounge and Plaza Premium Lounge, offering various amenities.
Lost and Found Office
- Lost and Found services available at the airport, with counters located in the Arrival Halls.
Car Rental
- Car rental services are available at the Arrival Halls of each terminal, with major providers like Avis and Hertz.
Public transit options for Singapore
- MRT East West Line, Changi Airport Station, 45 minutes to the city center
More options for your journey from San Francisco, CA to Singapore
Here are some other resources that might have the information you need
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