Affirm
Pay in 3, 6, or 12Available in the United States
Affirm lets you split a flight to Athens into 3, 6, or 12 monthly payments, with rates starting at 0% APR for qualifying buyers. The soft credit check at approval won't affect your credit score. Fares to AHN from major US hubs typically fall in the $200–$500 range, making even a 3-month plan very manageable.











