Web site:
www.tuifly.com
Reservations numbers:

Germany: 0180 600 0120
US: +49 180 542 4140

IATA code: X3
ICAO code: TUI
Ticket/account code: 617

Company address:

TUI Group
Karl-Wiechert-Allee 23,
D-30625,
Hannover
Germany