SFO → SIN Business April 2027
San Francisco → Singapore in Singapore Airlines Business for 113K Miles One-Way
San Francisco (SFO) to Singapore (SIN), Business, One Way.
Singapore Airlines opened rare one-way saver award space in business class from San Francisco to Singapore for 113,000 KrisFlyer miles plus $6 in taxes — nonstop on the A350-900. The same seat sells for roughly $5,400 in cash and normally costs 148,000 miles at the "Advantage" level, so this landed at about 4.8 cents per mile. Best availability was April, with scattered dates from August through June.
Create a free KrisFlyer account — you can't search award space without one.
On singaporeair.com pick "Redeem flights," choose Business, and tick the one-way box.
Search one exact date at a time. Broad calendar searches tend to bury saver space.
Look for confirmed "Saver" seats. Skip anything labeled "Waitlist."
Only after you see confirmed space, transfer your points to KrisFlyer.
Finish the booking and pay the $6 in taxes.