Airline comparison for ATH–MIA in October: Leading routings use combinations of Aegean Airlines with partners, British Airways via London, Lufthansa via Frankfurt, Iberia via Madrid, and Turkish Airlines via Istanbul—often connecting onward to Miami International Airport (MIA) on partner carriers. For comfort and schedule, compare long-haul carriers on seat pitch, in-flight Wi-Fi, meal service, and transatlantic amenities; for price-conscious travelers, Iberia and some alliance itineraries may offer better value on October dates. Loyalty members should check alliance award space and partner connections: using Aegean/Star Alliance for Lufthansa routings or Aegean/oneworld for BA/Iberia can yield mileage benefits. Always compare total journey time, baggage inclusions and potential overnight layovers.