How to Transfer Bilt Points to Air France-KLM Flying Blue (2026 Guide)

Air France-KLM's Flying Blue program covers two of Europe's biggest airlines and plugs into the rest of SkyTeam, including Delta, Korean Air, Kenya Airways, and Vietnam Airlines. Bilt is one of a growing list of transferable-points programs with a direct 1:1 route into Flying Blue, alongside Chase, Amex, Citi, and Wells Fargo, which makes it an easy currency to top off from whichever program happens to be sitting on a balance.

The feature that sets Flying Blue apart from most SkyTeam and Oneworld charts is Promo Rewards: a rotating list of routes, refreshed on the first of every month, that gets a straight discount off standard pricing — commonly around 25% — for travel within a defined window. Pair that with rent-driven Bilt earning and a renter who pays a big monthly bill in points has a real shot at a discounted business-class seat to Europe.

Flying Blue abandoned a fixed award chart years ago. The same route, cabin, and even the same flight can price differently depending on the date searched, how full the plane is, and how far out you're looking — which means the number you see today isn't a guarantee for tomorrow. That volatility cuts both ways: it can produce genuine bargains in the shoulder season, but it also means a seat that priced well last week can jump before you transfer.

Promo Rewards sits on top of that dynamic base price rather than replacing it. Each month's list only applies to flights actually operated by Air France or KLM — not to codeshares or partner metal like Delta — and the discounted fare only holds for bookings made within that calendar month, even though travel dates can extend for months afterward. Missing the booking window means paying full dynamic price, no exceptions.

The mileage price is only part of the cost. Air France and KLM add carrier-imposed surcharges on top of the miles for flights on their own metal, and those surcharges rose twice in early 2026 — once in March, when one-way taxes and fees climbed roughly $60 in economy and $100 in business class, and again in mid-April, when Air France-KLM added a further €70-100 round-trip on long-haul routes. Check the total taxes-and-fees line before you transfer, not just the mileage price; Delta-operated redemptions are largely unaffected since Delta doesn't pass along the same carrier-imposed surcharges.

For most US-based travelers, the single best use of Flying Blue miles isn't even an Air France or KLM flight — it's Delta One business class. Delta rarely releases its own SkyMiles award space at reasonable prices, so pricing the same seat through Flying Blue is frequently the cheapest way to book it, since Delta and Flying Blue share inventory as SkyTeam partners.

Because pricing moves by the day, search a wide calendar window on flyingblue.com rather than fixating on one date, and check the current Promo Rewards list before you commit points to a transfer. Since Flying Blue transfers can't be reversed once submitted, confirm live award space first and move only the points you actually need.

Bilt's transfer rules aren't the same as a typical bank rewards card. Every transfer, to any partner, has to be made in 1,000-point increments, and the minimum transfer size depends on your Bilt status: 2,000 points if you're at Blue tier, or 1,000 points at Silver, Gold, or Platinum. Bilt posts most transfers instantly, but its own terms allow up to 48 hours, so don't count on the points landing before you've verified the award is still live.

Because Bilt's core earning engine is rent — up to 100,000 points a year on rent payments, plus a Rent Day bonus that doubles points on the first $1,000 of non-rent spend on the first of the month (capped at 1,000 bonus points per month) — a lot of Bilt members accumulate large balances in bursts tied to their rent payment date rather than steady card spend. That makes it worth planning a Flying Blue transfer around when your balance actually clears the tier minimum, rather than assuming points are always ready to move the moment you find a fare.