Upgraded Points reveals new transfer bonuses for top rewards programs, including a 30% bonus for Amex Membership Rewards to British Airways, Iberia, and Aer Lingus, a 20% bonus to Hilton Honors, and a 20% bonus for Capital One Miles to Flying Blue. Thrifty Traveler adds that this deal is a great opportunity to maximize your Amex points for business class flights with Avios. This limited-time offer provides a unique chance to enhance your travel experience and get the most value out of your points. Act fast as this deal ends in a week!