Contact KLM Royal Dutch Airlines on 0843 506 0507 (for 7p/min plus network access charge) or phone this customer service team by calling their London head office phone number 0207 6600 293 (standard rate) directly to book a flight, change your ticket details, report missing baggage and to complain about a member of staff.
Phone 0207 6600 293 to contact KLM about a booking or customer service matter – please have your reservation number handy.
The KLM airline also operates a customer care Twitter account which can answer enquiries related to flights: @KLM
KLM, or Royal Dutch Airlines, is a passenger aviation company that offers short and long haul flights to destinations in multiple continents. Emphasis on customer care before and during a journey is a core aim for the airline.
Phone KLM Royal Dutch Airlines through their UK head office contact number 0207 6600 293 (standard rates apply) in London to reserve a seat on a flight and to file a compensation claim in the event that your luggage was lost or damaged in transit.