The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Horta Airport (HOR) in Horta, Portugal is 4,535 kilometers (2,818 miles / 2,449 nautical miles). The estimated flight time for this route is approximately 6h, flying west northwest at a heading of 288°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Greece with Portugal. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 14:51 in Athens, it's 11:51 in Horta. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Horta (HOR) to Athens (ATH) follows a heading of 74° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Eleftherios Venizelos International Airport (ATH) and Horta Airport (HOR) detail pages, or use our flight duration calculator to compare other routes.