Air France-KLM Flying Blue's updated mile expiry policy is now live as of May 4, 2026.
The new rule is simpler than the old system: Flying Blue miles now share one 24-month validity period, and eligible earning activity extends the validity of the full balance by another 24 months.
For Canadians, the update pairs well with the January 2026 improvement that made American Express Membership Rewards transfers to Flying Blue 1:1. Flying Blue is now easier to use as an occasional transfer partner, because a small eligible earning activity can refresh the whole balance instead of only part of it.
What changed on May 4, 2026?
Under the old Flying Blue system, miles could be treated differently depending on how they were earned.
Miles earned from flying had one set of extension rules. Miles earned through partners, including bank transfers, could sit in a different bucket. That meant some members had multiple expiry dates inside the same account.
The new policy replaces that with one account-level date.
From May 4, 2026:
- all Flying Blue miles share one common 24-month validity period
- eligible earning activity extends the full balance by 24 months
- existing miles are consolidated under the most favourable expiry date
- new miles follow the same account-level expiry date
Prince of Travel reports that eligible earning activity includes paid flights credited to Flying Blue, participating partner activity such as hotels and car rentals, Flying Blue co-branded credit card activity, and bank-point transfers.
That final category is the main Canadian angle. A transfer from a Canadian bank program is now much more useful as an account-maintenance tool.
Why Canadians should pay attention
Flying Blue has become more relevant in Canada in 2026 because of three separate changes.
First, Amex Canada improved transfers to Flying Blue from 1,000 Membership Rewards points = 750 Flying Blue miles to 1,000 Membership Rewards points = 1,000 Flying Blue miles.
Second, Amex Canada ran a recent Flying Blue transfer bonus in March and April 2026, which gave Canadian cardholders a clear reason to move points into the program.
Third, this new expiry rule makes smaller balances easier to maintain.
That is useful if you:
- transferred during a recent bonus
- earned miles from a paid Air France or KLM ticket
- received miles from a Canada-specific Flying Blue promotion
- keep a small balance for monthly Promo Rewards
- use Flying Blue as a backup option to Aeroplan, Avios, or Delta SkyMiles
Flying Blue can price Canada-Europe awards competitively, especially when Promo Rewards include useful routes. The program is also useful for Air France, KLM, Virgin Atlantic, Delta, Korean Air, SAS, and other SkyTeam or partner redemptions.
How the new 24-month clock works
The practical rule is:
If you complete eligible earning activity, your Flying Blue miles should be valid for another 24 months from that activity date.
For a Canadian member, the easiest activities to consider are:
- crediting a paid Air France, KLM, Transavia, or SkyTeam partner flight to Flying Blue
- earning miles through an eligible hotel or car-rental partner
- transferring points from American Express Membership Rewards Canada
Amex Canada lists Flying Blue transfers with a minimum of 1,000 Membership Rewards points, in increments of 100 points, and an official transfer time of up to 3 days. Transfers are often faster in practice, but the official timing is still the planning baseline.
That means a small Amex transfer can be useful if you have Flying Blue miles approaching expiry and no near-term paid Flying Blue activity.
The usual caution still applies: do not transfer a large flexible-points balance into an airline program without a booking plan. Airline transfers are one-way, and Flying Blue award pricing is dynamic.
Existing balances get consolidated
The update also applies to miles already in Flying Blue accounts before May 4.
According to the reported program update, existing balances should be consolidated and assigned the most favourable validity date from the member's previous expiry dates.
That is useful for members who had mixed balances from different activities, such as:
- miles from a paid Air France or KLM flight
- miles from an Amex transfer
- miles from hotel or car-rental partners
- miles from a previous promotion
If you had more than one expiry date before the change, the account should now move toward one clearer validity date.
It is still worth logging into your Flying Blue account and checking the expiry date directly. Program transitions can take time to display cleanly, and account-specific details can vary.
Who still has non-expiring miles?
The new policy mainly helps Explorer members who do not have separate protection against expiry.
Miles continue not to expire for:
- Silver, Gold, Platinum, and Ultimate members, while status is maintained
- members with a Flying Blue Extra subscription
- members with a Flying Blue co-branded credit card
- members under 18 years old
For those members, the change is mostly about a clearer account display. For standard Explorer members, it can reduce the risk of losing miles after a transfer or small earning activity.
What to do now
If you have a Flying Blue balance, there are three useful checks to make.
First, log in and confirm your current expiry date. The new rule is live, but it is still better to verify your own account rather than assume the display has already updated correctly.
Second, decide whether you have a realistic use for the miles. Flying Blue can be good for Canada-Europe awards, monthly Promo Rewards, and some SkyTeam partner bookings, but the program is not a place to park points without a plan.
Third, if your miles are close to expiry, consider the lowest-cost eligible activity available to you. For many Canadians, that may be a small Amex Membership Rewards transfer.
For redemption planning, our guide to booking Air France business class with points covers the core Canada-Europe use case. Our American Express Membership Rewards Canada guide covers the Canadian transfer side.
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Bottom line
Flying Blue's new mile expiry policy is now active.
The short version for Canadian members is:
- Flying Blue miles now share one 24-month expiry date
- eligible earning activity extends the full balance by 24 months
- bank-point transfers are now more useful for keeping miles active
- existing balances should be consolidated under the most favourable expiry date
- protected groups, including elite members and minors, continue to avoid expiry
This makes Flying Blue easier to manage for Canadians who use Amex Membership Rewards as a transfer pathway. It does not mean every member should transfer speculatively, but it does make a small maintenance transfer more practical when a balance is close to expiry.
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