Sit on the Right side of the plane for the best views on flights from Barcelona to Copenhagen. Right-side seats dominate this route: the Barcelona takeoff offers superior coastal and mountain views, and while left wins the landing, the extended climb-out and cruise over the Mediterranean and French/Swiss Alps from the right side provides more compelling scenery for the majority of the flight.

During takeoff from Barcelona (BCN), sit on the Right side for the best views. Barcelona typically departs runway 25L/25R (westbound). Right-side seats offer immediate views of the Mediterranean coastline and the Collserola mountain range rising inland. Left seats face the industrial sprawl of the airport's western approaches. Notable sights include: Mediterranean Sea (immediate right), Collserola Mountains (inland to the right, rising to ~1,500m), Montjuïc hill (visible as a distinct elevated mass south of the city center), Barcelona's urban grid (spreading left and ahead).

When landing at Kastrup (CPH), sit on the Left side for the best views. Copenhagen's primary landing runways are 04L/04R (eastbound approach). Left-side seats provide excellent views of the Øresund Strait, the Swedish coast, and the approach path over the Danish countryside. Right seats face inland farmland with less distinctive features. Notable sights include: Øresund Strait (visible as a distinct water body separating Denmark and Sweden), Swedish coast near Malmö (visible across the strait on the left), Amager Island (the low, flat terrain directly below during final approach), Copenhagen's harbor and Nyhavn district (visible as the urban waterfront).

The flight from Barcelona (BCN) to Kastrup (CPH) takes Approximately 2 hours 15 minutes.

The flight path crosses the Mediterranean, then climbs over southern France (Pyrenees visible as a distant ridge on the left during climb), continues over the Massif Central and French interior, then crosses into Germany/Switzerland airspace. The Alps appear as a distant mountain range on the left (north) side during cruise at altitude. The Rhine Valley and German plains follow, with the North European Plain becoming dominant as the aircraft descends toward Copenhagen. The Øresund Strait and Swedish coast become visible on approach.