Book Vietnam Airlines Flights to Singapore from USD817*

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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Most Searched Flights to Singapore

USD
FromToDatesFare TypePrice

San Francisco (SFO)

Singapore (SIN)

23/10/2025-

02/11/2025

Round-trip/Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Vietnam Airlines currently does not offer direct flights from the USA to Singapore. Instead, we provide connecting flights from the USA to Singapore with the route starting from San Francisco, available on Wednesdays, Thursdays, Saturdays, and Sundays. 

Vietnam Airlines not only offers competitive fares but also maintains a 4-star service quality, providing passengers with a comfortable and pleasant travel experience.

Departure Airport

San Francisco International Airport

Arrival Airport

Singapore Changi International Airport

Flight Distance

13,593km

Time Zone Difference

Singapore is 9 hours ahead of San Francisco, the USA

Check Flight Schedules from The USA to Singapore

Vietnam Airlines operates flights from San Francisco, the USA to Singapore. The average number of flights per day is 3, resulting in a frequency of 12 flights per week.

The table below shows some estimated flight schedules for you to have a more comprehensive view of the flight from San Francisco, the USA to Singapore.

Departure Time

10:50 PM

10:50 PM

10:50 PM

Arrival Time

12:10 PM

(+ 2 days later)

5:25 PM

(+ 2 days later)

11:55 AM

(+ 2 days later)

Total Flight Duration

22 hrs 20 mins

Travel time: 

  • SFO - SGN: 15 hrs 40 mins
  • SGN - SIN: 2 hrs 15 mins

Layover Time:  3 hrs 25 mins

27 hrs 35 mins

Travel time: 

  • SFO - SGN: 15 hrs 40 mins
  • SGN - SIN: 2 hrs 5 mins

Layover Time: 8 hrs 50 mins

46 hrs 5 mins

Travel time:

  • SFO - SGN: 15 hrs 40 mins
  • SGN - HAN: 2 hrs 15 mins
  • HAN - SIN: 3 hrs 20 mins

Layover Time: 24 hrs 50 

Note: Please note that the flight schedules will be adjusted according to the current time, it is advisable to visit Vietnam Airlines’ website to update the latest flight information.

When traveling from San Francisco to Singapore with Vietnam Airlines, the flight duration varies between approximately 22 hrs 20 mins to 46 hrs 5 mins. Despite the longer travel time, Vietnam Airlines strives to ensure a comfortable and enjoyable experience for passengers throughout the journey.

Find Ticket Prices and Great Offers for Flights from The USA to Singapore

Vietnam Airlines is committed to providing competitive fares, ensuring that air travel remains affordable and accessible for our passengers. The average price for the San Francisco, USA to Singapore route is approximately USD 1,500, which is considerably reasonable and affordable when compared to the highest market price of more than USD 2,000. By offering such competitive pricing, Vietnam Airlines strives to make travel more accessible and cost-effective for customers.

In addition, when flying with Vietnam Airlines, you have the opportunity to find numerous attractive offers and promotions that help you save on your flight expenses. These enticing deals enable cost savings and make air travel more affordable. To maximize the advantages and take full advantage of these appealing fares, there are several actions you can contemplate:

  • Book flights 120 days in advance. Customers who book their tickets with Vietnam Airlines 120 days in advance are frequently presented with the opportunity to avail a 5% discount on their fares. By opting for advance flight reservations with Vietnam Airlines, you not only enhance your chances of securing cost-effective tickets but also gain the advantage of selecting preferred seats, such as window seats, aisle seats, or seats with extra legroom. This enables you to enhance comfort, particularly during long-haul flights. 
  • Monitor mobile app, website, and Facebook fanpage. Stay updated on special deals, promotions, and discounts by regularly checking our websites, online travel agencies, and booking apps. Also, follow our social media fan pages for exclusive offers and flash sales announcements.
  • Subscribe to Vietnam Airlines' enews. Subscribing to our newsletters and promotional emails is another effective way to maximize your budget. By signing up, you gain the advantage of receiving early access to sales and exclusive discounts, allowing you to secure the best deals before they become widely available.
  • Register for the Lotusmiles Program. As a Lotusmiles member, you can enjoy various incentives such as earning miles for flights, especially a bonus of receiving double miles when purchasing tickets online. These accumulated miles can then be utilized to redeem tickets, obtain service upgrades, cover baggage fees, access Business Lounge awards, offset phone bills, earn shopping points, and even acquire gifts. This loyalty program rewards frequent flyers and enhances the overall travel experience.

Take Flights to Singapore with Vietnam Airlines to Have a Great Experience

4-star certified service by Skytrax

Vietnam Airlines' in-flight services have achieved a prestigious 4-star rating from Skytrax, reflecting our commitment to excellence. You can anticipate exceptional service that spans your entire journey, encompassing comfortable seating, delectable in-flight meals, and an extensive selection of entertainment options. 

Please click here to get more details regarding Vietnam Airlines' Inflight service.

Spacious and modern aircraft cabins

Vietnam Airlines boasts modern and state-of-the-art aircraft, equipped with the latest technology and features. The modern fleet of Vietnam Airlines ensures passengers enjoy a comfortable journey with spacious and well-maintained cabin environments. The contemporary design of the cabins is optimized to maximize space, allowing for ample legroom and a relaxing atmosphere. This is particularly beneficial during long-haul flights, as passengers can stretch out and find their preferred seating position, contributing to a more enjoyable and rejuvenating travel experience.

Professional and dedicated cabin crew

The cabin crew of Vietnam Airlines is known for their professionalism, attentiveness, and friendly demeanor. They prioritize the safety and comfort of passengers, going above and beyond to meet their needs and make their journey as pleasant as possible. Furthermore, the cabin crew undergoes regular training to stay updated on safety procedures, emergency protocols, and customer service standards. They are well-equipped to handle any situation that may arise during the flight, ensuring the well-being and satisfaction of passengers.

Competitive airfare

Vietnam Airlines offers a cost-effective alternative for travelers flying from the USA to Singapore, as our airfares start as low as USD 1,500, which is notably lower than the average ticket price of around USD 2,000. We are committed to providing competitive fares and regularly introduce promotional deals to help you save on your travel expenses. By offering discounted fares and special promotions, Vietnam Airlines strives to make air travel accessible and affordable for a wide range of travelers. 

To find the best deal, please get access to Vietnam Airlines’ website, mobile app or Facebook fanpage!

FAQs

How Long Is The Flight from The USA to Singapore?

Generally, Vietnam Airlines' connecting flights from the USA to Singapore have a duration ranging from approximately 22 hours 20 minutes to 46 hours 5 minutes. However, it's important to note that these times are approximate and can vary based on the specific flight itinerary. It's advisable to check with Vietnam Airlines' website to obtain the most up-to-date and accurate information regarding the duration of the flight.

Which Month Is The Cheapest to Fly to Singapore?

The cheapest month to fly to Singapore can vary depending on various factors such as demand, seasonality, and promotions. However, generally, the shoulder seasons, which fall between the peak and off-peak periods, tend to offer more affordable flight prices. These shoulder seasons typically occur in February, March, April, September, and October.

Rest assured! Vietnam Airlines provides cost-effective airfare and year-round promotions, ensuring that passengers have access to budget-friendly flights from the USA to Singapore.

How Many Airports Are There in Singapore?

Singapore has one main international airport, which is Changi Airport (SIN). Changi Airport is one of the busiest and most well-known airports in the world, serving as a major hub for international travel and connecting flights. It has multiple terminals and offers a wide range of amenities and services for travelers.

Besides that, Singapore currently flaunts a total of 9 airports with 2 for civilian use. 

Vietnam Airlines extends a warm invitation for you to book your tickets for your upcoming journey on the San Francisco, USA - Singapore route. Discover the unparalleled service, reliability, and comfort that Vietnam Airlines is widely recognized for. 

Embrace the Distinctive Experience with Vietnam Airlines: Your Preferred Airline Choice.

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