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To celebrate 20 years of rewarding travelers, Flying Blue — the loyalty program of Air France and KLM — is giving members 20% bonus miles on flights booked by June 20, 2025 and flown by the end of the year. This anniversary promotion is valid across all fare classes (except La Première First Class) and applies to an unlimited number of Air France, KLM, and Transavia flights.
No registration is required — just book and fly to earn extra rewards on your next European getaway or long-haul trip.
Flying Blue 20th Anniversary Promotion: 20% Bonus Miles
The Air France and KLM loyalty program, Flying Blue, turned 20 years old this month. On June 9, a couple of offers came out briefly, including a sweepstakes and an offer for members born on the same day that Flying Blue started to get complimentary elite status.
One promotion is still going, offering members 20% bonus miles on eligible flights through December 31, 2025. To get these bonus miles, book your flights by June 20, 2025. The 20% bonus applies to the miles multiplier for Flying Blue Elite members:
- Explorer members will earn 4.8X miles (usually 4 miles per euro)
- Silver members will earn 7.2X miles (usually 6 miles per euro)
- Gold members will earn 8.4X miles (usually 7 miles per euro)
- Platinum members will earn 9.6X miles (usually 8 miles per euro)
- Ultimate members will earn 10.8X miles (usually 9 miles per euro)
Only flights marketed and operated by Air France, KLM, or Transavia are eligible. In other words, no bonus miles with SkyTeam partner airlines. Members can earn bonus miles on all cabin fares, excluding La Première cabin class on Air France. This offer is valid on an unlimited number of flights during the promotion period.
Related content: Flying Blue Promo Rewards: Fly From North America to Europe from Just 18,750 Miles
Summation of key terms
- Registration is not required for this promotion.
- All Flying Blue members will earn 20% bonus miles for their current elite status on all flights booked by June 20 and completed by December 31, 2025.
- Members can earn this bonus on an unlimited number of flights during the promotional period.
- Only flights marketed and operated by Air France, KLM, or Transavia are eligible.
- All fares are valid, excluding La Première cabin class on Air France.
- Members will receive the bonus miles up to 6 weeks after completing eligible flights.
Our Take
This limited-time promotion is a solid incentive to lock in travel with Air France, KLM, or Transavia before June 20, 2025. While a 20% bonus might not dramatically change your travel plans, it’s a nice boost — especially for elite members booking premium fares.
If you’re planning a trip to or through Europe in 2025, don’t miss this easy opportunity to earn extra miles just by booking before the deadline.
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