Book Air France or KLM From the US and Earn 10,000 Flying Blue Miles (By Aug 31)

Fly Air France or KLM from the US to Europe on a paid economy ticket booked by August 31 and you'll earn 10,000 bonus Flying Blue miles, with no registration required.

• The deal: book a new Air France or KLM economy ticket from the US between now and August 31, with at least one leg from the US to Paris (CDG) or Amsterdam (AMS), and earn 10,000 bonus Flying Blue miles.
• The fine print: travel any time through January 31, 2027. No sign-up needed, just make sure your Flying Blue number is on the booking. One bonus per member, economy only.
• Why it's worth it: 10,000 Flying Blue miles is real progress toward your next award, and it rewards a transatlantic flight you were probably taking anyway. For New York flyers, the nonstops to Paris and Amsterdam make this an easy one.