Flying Blue members reserving an Avis car rental before April 15 will be placed into a draw to win one of ten prizes of 50,000 miles.
In addition those renting for four days or longer will receive 4,000 bonus miles.
The offer is valid for rentals completed between April 1 and December 31, 2016 in Europe, the Middle East, Africa, Asia, USA, Canada, Argentina, Brazil, Mexico, St. Martin, Puerto Rico and Panama.