The best replacement for skymiles is flying blue.

The best alternatives to skymiles are rated as following:
★★★★★  flying blue
★★★★★  medallion
★★★★★  mileage plus
★★★★  skypass
★★★★  aadvantage
★★★  flexperks
★★★  dividend miles
★★  rapid rewards
★  skybonus
★  worldperks
★  skyteam
★  united mileage plus
  mqm
  platinum delta skymiles
  medallion qualification miles
  medallion miles

Your alternative for skymiles is not listed? Suggest!
Speaking about skymiles, one probably shouldn't forget about american express.

Other search terms related to skymiles and their ratings are:
★★★★★ american express
★★★★ korean air
★★★ air france
continental airlines
You have in mind a companion for skymiles and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of skymiles in all years. Click on graph for more.
skymiles
flying blue
medallion