The left side wins overall thanks to the dramatic Barcelona takeoff with Montserrat and Tibidabo in view, combined with glimpses of the Pyrenees foothills early in the cruise phase, outweighing the shorter London skyline view on landing.
Flight Path
Eastern Pyrenees foothills, Bay of Biscay coastline near Bordeaux, Brittany peninsula, English Channel crossing toward southern England
Great circle distance and headings ›Phase by phase

Takeoff from BCN
LEFTDeparting BCN on the northeast-facing runway, the initial left turn toward France puts Barcelona's cityscape, Tibidabo hill, and the distant silhouette of Montserrat's serrated peaks on the left side of the aircraft as it climbs.

Landing at LHR
RIGHTOn approach to Heathrow from the south, arrivals are typically vectored over or near London before turning onto final for the westerly runways, giving right-side passengers a view of the Thames and London's skyline before the turn.
Landmarks on this routeAll landmarks →
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About This Route
Which side of the plane should I sit on flying from Barcelona (BCN) to Heathrow (LHR)?
Sit on the Left side of the plane for the best views on flights from Barcelona to London. The left side wins overall thanks to the dramatic Barcelona takeoff with Montserrat and Tibidabo in view, combined with glimpses of the Pyrenees foothills early in the cruise phase, outweighing the shorter London skyline view on landing.
What can I see during takeoff from Barcelona in Barcelona?
During takeoff from Barcelona (BCN), sit on the Left side for the best views. Departing BCN on the northeast-facing runway, the initial left turn toward France puts Barcelona's cityscape, Tibidabo hill, and the distant silhouette of Montserrat's serrated peaks on the left side of the aircraft as it climbs. Notable sights include: Barcelona city grid, Tibidabo hill with the Sagrat Cor church, Montserrat massif, Mediterranean coastline.
What can I see when landing at Heathrow in London?
When landing at Heathrow (LHR), sit on the Right side for the best views. On approach to Heathrow from the south, arrivals are typically vectored over or near London before turning onto final for the westerly runways, giving right-side passengers a view of the Thames and London's skyline before the turn. Notable sights include: River Thames, Canary Wharf towers, The Shard, Richmond Park greenery.
How long is the flight from Barcelona to London?
The flight from Barcelona (BCN) to Heathrow (LHR) takes 2h 15m.
What does the Barcelona to London flight path pass over?
Eastern Pyrenees foothills, Bay of Biscay coastline near Bordeaux, Brittany peninsula, English Channel crossing toward southern England