Air France-KLM’s Flying Blue loyalty program is making a significant change to its mileage expiration policy, offering greater flexibility for members. Starting May 4, 2026, the program will unify the expiration rules for all earned miles, making it easier to maintain balances.
The Old System and Why It Mattered
Previously, Flying Blue miles expired after 24 months of inactivity. However, the types of activity that reset the clock were limited. Only crediting flights to the program or spending on a co-branded Flying Blue credit card counted toward extending expiration. Transferring points from partner programs (like credit card rewards) did not reset the timer, a point of confusion and frustration for many members.
This distinction meant some miles were more valuable than others simply because of how they were earned. Such policies are common among airline programs, designed to encourage direct engagement rather than point transfers—but they often create friction for users who prefer flexibility in how they earn.
The New, Unified Policy
The upcoming change eliminates this distinction. Any mileage-earning activity will now reset the 24-month expiration clock, regardless of whether it’s from flying, credit card spending, or transferring points from other loyalty programs. This means members can easily keep their miles active by simply moving a small number of points over from a transfer partner.
The change is retroactive, applying to all miles earned before or after the May 2026 date. The last major update to Flying Blue’s expiration policy was in 2017, when the inactivity period was increased from 20 to 24 months.
Why This Change is Positive
The new policy is both more generous and more straightforward. It eliminates a source of confusion and allows members greater control over maintaining their balances. While some might prefer miles that never expire, a two-year window is a reasonable compromise: it encourages activity without being overly restrictive.
Airline loyalty programs are increasingly focused on rewarding engaged members, and this change strikes a balance between that goal and user convenience. It avoids the common trap of making perks too complex to redeem—a mistake that can drive customers away.
In Conclusion
Air France-KLM Flying Blue is streamlining its mileage expiration policy to make it more consistent and member-friendly. The unified 24-month rule, effective May 2026, will reset with any earning activity, simplifying the process of keeping miles active. This change is a sensible improvement, benefiting both the program and its members.
