◊Applies to all domestic travel. Book by Dec 31, 2017. ◊ Learn more
Price Match Promise

Find our lowest price to destinations worldwide, guaranteed

Easy Booking

Search, select and save - the fastest way to book your trip

24/7 Customer Care

Get award-winning service and special deals by calling

Book Cheap Flights from San Francisco to Singapore

Flying from San Francisco to Singapore? Fly with our cheap Singapore flight tickets. Whether it a business trip or a vacation, we offer the cheapest flights to Singapore from San Francisco. What are you waiting for. Book cheap Singapore airline tickets on CheapOair and enjoy great savings on your flight.

When you book your flight from San Francisco to Singapore with us, you can be sure that you get the lowest airfares available online. Besides savings on airfares, you will also get to choose from a list of top airlines flying to Singapore from San Francisco! Plan your trip with CheapOair and save like never before on Singapore flights. Book now and go!

Tips on how to book cheap Singapore Flights
  • Book your flight at least 21 days in advance to find the cheapest deal.
  • Travel on weekdays to avoid weekend surcharges.
  • Avoid flying in heavy traffic by booking your flight before or after major holidays.
  • Use CheapOair to search all possible options at nearby airports to find the lowest fare.
  • Check flexible travel dates to find the best flight deal.

Sign Up for the CheapOair Newsletter

Get discounted deals on cheap flights to Singapore sent right to your inbox! The CheapOair newsletter delivers you the best travel deals, news and tips to help you plan trips to top destinations around the world for less. With CheapOair, you will never miss another deal again.

Singapore Travel Tools

Singapore Traveler's Reviews

  Singapore is nice
Singapore is really nice! This is my second time visiting there but everyday has event! Really recommended
- Henrique  Nov 29, 2017
  Muhammad ihsan
Excellent cheap air keep it up
- Member  Oct 22, 2017

Submit Singapore ReviewSee All Reviews