Miles & Points

KrisFlyer Guide for Beginners: How to Earn and Use Miles

Updated 2026-07-31 · SGMiles Editors

KrisFlyer is the frequent-flyer program of Singapore Airlines. Miles are the currency you redeem for award flights and upgrades.

Ways to earn

  • Credit cards: transfer bank points (Citi, DBS, UOB, HSBC) to KrisFlyer.
  • Flying SIA / Star Alliance: earn based on distance and fare class.
  • Promos: dining, shopping and transfer bonuses.

How to redeem well

  1. Search award space early — popular routes sell out.
  2. Target long-haul business class for best value (cents per mile).
  3. Avoid wasting miles on overpriced merchandise.

FAQ

How long do miles last?

3 years from the month earned. Plan, don't hoard.

Related: Best redemption routes · KrisFlyer cards

Disclaimer: This article is general information, not official advice or financial guidance from any bank. Annual fees, miles rates and sign-up bonuses are subject to change — confirm the current figures on the official bank/airline pages before acting. Use credit responsibly.