Sit on the Left side of the plane for the best views on flights from Athens to Singapore. Left side wins both the departure from Athens and the arrival into Singapore, making it the clear choice for the full journey. During the cruise, the left side also offers better views over the Indian subcontinent and the Andaman Sea on the southeastward routing.

During takeoff from Athinai (HEW), sit on the Left side for the best views. Athens airport uses runway 03L/03R for northerly departures or 21L/21R for southerly. On the dominant southeastward departure toward Asia, a left-side seat gives you the Attica coastline, the Saronic Gulf, and a clear view back toward central Athens and the Acropolis hill as the aircraft banks right. Right side faces inland scrubland. Notable sights include: Acropolis hill and Athens city center, Saronic Gulf and its island chain, Cape Sounion peninsula, Aegina island.

When landing at Singapore Changi (SIN), sit on the Left side for the best views. Changi typically uses runways 02L/02C for northerly landings, approaching from the south over the sea. A left-side seat on final approach gives you the Singapore city skyline, Marina Bay, and the southern islands. Right side faces Johor Strait and industrial Jurong. Notable sights include: Marina Bay Sands and CBD skyline, Sentosa Island and southern islands, Strait of Singapore, Johor Strait to the north.

The flight from Athinai (HEW) to Singapore Changi (SIN) takes Approximately 10.5 to 11.5 hours depending on routing and winds.

The route typically tracks southeast over the Aegean Sea, then across Turkey and into the Middle East, overflying the Persian Gulf region, then across the Indian subcontinent — often passing near Mumbai or over central India — before crossing the Bay of Bengal and the Andaman Sea, then descending over the Malay Peninsula toward Singapore. Notable features include the Zagros Mountains of Iran, the Indus River delta, the Western Ghats coastline of India, and the Andaman Islands chain in the Bay of Bengal.