The best replacement for frequent flyer is velocity.

The best alternatives to frequent flyer are rated as following:
★★★★★  velocity
★  flybuys

Your alternative for frequent flyer is not listed? Suggest!
Speaking about frequent flyer, one probably shouldn't forget about jetstar.

Other search terms related to frequent flyer and their ratings are:
★★★★★ jetstar
★★★ everyday rewards
You have in mind a companion for frequent flyer and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of frequent flyer in all years. Click on graph for more.
frequent flyer
velocity
flybuys