Sit on the Right side of the plane for the best views on flights from Vienna to Lisbon. While left wins at takeoff, right dominates the landing approach with superior views of the Tagus estuary and Lisbon's iconic landmarks. The landing experience outweighs the takeoff advantage given the flight's westbound trajectory.

During takeoff from Schwechat (VIE), sit on the Left side for the best views. Vienna typically departs eastbound (Runway 11L/11R) or westbound (Runway 29L/29R). For westbound departure toward Lisbon, left seats face north initially, giving views of the Danube River's meanders through the Vienna Basin and the northern Alpine foothills. Right seats would see only flat agricultural plains. Notable sights include: Danube River (multiple loops visible below 3,000 ft), Vienna city center with Stephansdom spire, Little Carpathian Mountains to the northeast, Morava River valley.

When landing at Lisboa (LIS), sit on the Right side for the best views. Lisbon typically lands on Runway 03 (northbound approach) or Runway 21 (southbound approach). A northbound approach (Runway 03) descending from the northeast gives right-seat passengers direct views of the Tagus River estuary, the 25 de Abril Bridge, and Lisbon's hillside districts. Left seats see only the Atlantic Ocean. Notable sights include: Tagus River estuary with its wide mudflats and channels, 25 de Abril Bridge (red suspension bridge), Cristo Rei monument on south bank, Lisbon's tiered city districts climbing northward.

The flight from Schwechat (VIE) to Lisboa (LIS) takes Approximately 3 hours 15 minutes.

The flight crosses the Alps (visible on climb-out as distant peaks to the south), then follows a southwest corridor over Bavaria, France, and the Pyrenees. The Pyrenees form a dramatic north-south mountain barrier visible from cruise altitude around 35,000 feet, appearing as a jagged white line on clear days. Beyond the Pyrenees, the flight crosses central Spain's high plateau (Meseta), then descends toward the Portuguese coast. The Douro River valley in northern Portugal becomes visible during descent, and the Atlantic coastline appears roughly 30 minutes before landing.