Airline Flybe owes the Island's Government more than £300,000 for landing fees at Ronaldsway.
The amount was confirmed this morning in the House of Keys by Treausry Minister Alf Cannan.
Five urgent questions were put forward following the collapse of the Airline last Wednesday.
Mr Cannan said Flybe paid its January return in full but, February - until it went into administration remains outstanding.
Tin bath races mean bus diversions tomorrow
MHK wants backing for changes to Tynwald members' pay
Storage firm announces closure
Mountain Road shut for skate setup later
Bus diversions for tin bath day tomorrow
MP criticises Island's fishing visa rules in Westminster
Post Office won't release Evri documents as courier prepares to leave Island
Strix to shut Ramsey factory