Join bluebiz and enable your company to earn blue credits.

With bluebiz, your company earns blue credits every time your employees travel with Air France, KLM, Transavia, Delta Airlines, China Eastern*, or one of their partner airlines : 1 blue credit cumulated = 1 Euro. 

Simply enter your bluebiz account number each time you book a flight. Once you have completed your journey, blue credits will be automatically credited to your account. These credits are valid for the current calendar year and two years thereafter.

*Valid only on flights to and from France and Shanghai

To secure and facilitate access to your bluebiz account, we have released a new log in platform. Need help? Click on the links below for assistance:

For bluebiz France accounts, contact us Monday through Friday from 9:00 AM to 6:00 PM (French holidays excepted): - by email: - by phone: +33 (0) 892 700 280 (0.35€ incl. tax / min + call rate). For bluebiz accounts from other countries, please visit