Both sides are dominated by roughly nine hours of open Atlantic Ocean with little to see, but the right side's arrival sequence into Cancun—lagoon, hotel-zone sandbar, and coastline—offers more distinctive, colorful scenery than the brief Windsor Castle glimpse on departure.
Flown LHR to CUN? Did we get it right?
Flight Path
London to Cancun is 4,940 miles (7,951 km), a flight of about 10 hours 35 minutes.
Open North Atlantic Ocean for the majority of the flight, with no significant landmarks visible until the Caribbean coastline near Mexico comes into view on descent.
Great circle distance and headings ›Phase by phase
Takeoff from LHR
LEFTHeathrow's westerly departures typically pass south of the runway over Windsor Great Park and the Thames Valley, giving left-side passengers a brief glimpse of Windsor Castle and the river before the climb continues over the English countryside toward the Atlantic.
Landing at CUN
RIGHTOn the standard runway 12 approach into Cancun, the aircraft descends from the northeast over the Caribbean, and right-side passengers face southwest toward the turquoise Nichupte Lagoon, the narrow hotel-zone sandbar, and the Cancun skyline before touchdown. Left-side passengers mostly see open Caribbean water with little variation.
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About This Route
Which side of the plane should I sit on flying from Heathrow (LHR) to Cancun International (CUN)?
Sit on the Right side of the plane for the best views on flights from London to Cancun. Both sides are dominated by roughly nine hours of open Atlantic Ocean with little to see, but the right side's arrival sequence into Cancun—lagoon, hotel-zone sandbar, and coastline—offers more distinctive, colorful scenery than the brief Windsor Castle glimpse on departure.
What can I see during takeoff from Heathrow in London?
During takeoff from Heathrow (LHR), sit on the Left side for the best views. Heathrow's westerly departures typically pass south of the runway over Windsor Great Park and the Thames Valley, giving left-side passengers a brief glimpse of Windsor Castle and the river before the climb continues over the English countryside toward the Atlantic. Notable sights include: Windsor Castle, River Thames, Windsor Great Park, Slough/Thames Valley patchwork farmland.
What can I see when landing at Cancun International in Cancun?
When landing at Cancun International (CUN), sit on the Right side for the best views. On the standard runway 12 approach into Cancun, the aircraft descends from the northeast over the Caribbean, and right-side passengers face southwest toward the turquoise Nichupte Lagoon, the narrow hotel-zone sandbar, and the Cancun skyline before touchdown. Left-side passengers mostly see open Caribbean water with little variation. Notable sights include: Nichupte Lagoon, Cancun hotel zone sandbar, turquoise Caribbean shallows, Cancun city skyline.
How long is the flight from London to Cancun?
The flight from Heathrow (LHR) to Cancun International (CUN) takes about 10 hours 35 minutes. The shortest flight path between them is 4,940 miles (7,951 km); winds and air traffic control usually add a few percent.
What does the London to Cancun flight path pass over?
Open North Atlantic Ocean for the majority of the flight, with no significant landmarks visible until the Caribbean coastline near Mexico comes into view on descent.