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Czech Airlines ticket numbers are unique 13-digit codes starting 064. Reservation codes are unique six-digit combinations of letters and/or numbers. Both figures are shown on your ticket or in your itinerary. If you have purchased your ticket via our website, you will see the reservation code and ticket number in the header on the left above the Czech Airlines’ logo.
Tickets purchased from subjects other than Czech Airlines may use different reservation codes. To login into the MY BOOKINGS application with such tickets, use your ticket number.