Tadair was an airline based in Barcelona, Catalonia, Spain.

Tadair was established in 1990 and operated general aviation aircraft associated with its flying school as well as regional charter services.

The company had a number of fatal accidents during its history.

[1] On 12 April 2002 there was an accident at Palma de Mallorca Airport involving Tadair's Fairchild Metro II that resulted in two casualties.

At the moment of ceasing operations it had only one Fairchild Metro II aircraft.