I really like small business frequent flyer programs. In addition to travelers earning points in their own mileage account, a business earns points for their travel as well. The earning isn’t the same, or necessarily as generous, but it’s a double dip and across several travelers in a company the rewards can really add up.
Spending on just my own travel each year seems to earn enough points for me to give someone AAdvantage Gold status and also redeem for an Admirals Club membership.
The program lets you redeem points for upgrade awards, and It turns out that there are a few more fare types that have been excluded from being upgraded with these certificates.