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. Alternatively you can direct your general enquiries to this customer service team by dialling 0843 506 0507 (for 7p per minute + operator access charge).