Contact details
These are the contact details for your current country settings.
Frequently asked questions
Please use our FAQ for your questions.
Get in contact with us via e-mail.
Flying Blue
For all your Flying Blue related questions you can call us on (+41) 0 84 800 00 23 (CHF 0.50 p.m.)
Reservations by phone
For making, changing or cancelling reservations by phone, please call us at 0900 FLY KLM / (+41) 0900 359 556 (CHF 0.50 p.m).
Internet reservations
If you have questions about making, changing or cancelling your internet reservation or about internet check-in or in case of technical problems on our website, you can call us on (+41) 0848 874 444
If you are looking for the contact details of another country, please click here.
If you booked your flight through a travel agent instead of directly with KLM, your travel agent can answer your questions.
