Air France-KLM Flying Blue launched its most recent promotional awards. They are valid for travel until December 31, 2021 and must be booked before July 31.Maximum discount: 50% on the usual mileage required. Sometimes, rebates are limited to 25%.Flying Blues' promotional awards page can be accessed here and here.These are the routes available for the July 2021 Promo Awards. Please note that we link both Air France and Flying Blue versions.Medium/short haulLong-HaulThese can be booked as a one-way flight. These can be used for long-haul flights from Europe. Flying Blue divided Europe into three zones, but now uses the name EUROPE.