[Singapore Airlines] $556: San Francisco to Singapore (Roundtrip)


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Flights from 6 cities to Asia & Europe for $546 were recently featured on Thrifty Traveler Premium! 

Sign up for Premium today to get instant fare notifications of cheap international flights from your city.


Discover the beauty of Singapore! Great sale on Singapore Airlines, a known 5-star airline and tagged as the best airline in the world, round-trip flights from San Francisco to Singapore. Availability through the month of May & from September to December. More flights available for just $10 more from February to April and also through the month of August. No fees for carry-on or meals. Advanced seat assignment is $20 each way. Only one connection required. Book quick, this fare won’t last!

Thrifty Tip #1: Looking for more international flight deals like this? Sign up for Thrifty Traveler Premium to get instant notification of flash sales and flight deals from your city.

Thrifty Tip #2: Book now and ask questions later! You can cancel up to 24 hours after booking with Expedia.


Fare Availability:

San Francisco to Singapore (SFO – SIN) – $556 roundtrip

  • Departures: May 1, 7-8, 14, September 10-11, 17-19, 24-26, October 2-3, 8-10, 14-16, 21-24, 28-31, November 4-7, 11-14, 18-20, 26
  • Returns: May 7-8, 14-15, 21-23, 27-29, September 17-18, 24-26, October 1-3, 8-10, 15-17, 21-24, 28-31, November 5-7, 11-14, 18-21, 25-28, December 3-4
    • Allow at least 7 days between departure and return, will take trial and error

How to Search & Book:

  • Book via Expedia – we’ve done the searching for you!
    • Learn how to get free TSA PreCheck & save $500 off your next flight with the Capital One Venture card

Hotel Accommodations:


sfo - sin


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