SpiceJet has so far given a bank guarantee of Rs 825 million of the total due, the official, who declined to be named, told reporters in New Delhi.
He said the aviation ministry would decide the next course of action in case the airline didn't pay by the deadline.
Cash-strapped SpiceJet needs urgent funding to continue operations smoothly.
It was forced to briefly ground its aircraft this month as suppliers refused to fuel them.
Co-founder Ajay Singh is leading a rescue plan for the airline and could team up with private-equity players to infuse funds, government officials have said previously.
Why is Ajay Singh playing the SpiceJet saviour?
Co-founder of SpiceJet seeks time to finalise rescue
The govt should ideally let SpiceJet fail
5 reasons behind SpiceJet's downfall
Of 27 Test wins, No.1 ranking and an underwhelming batting average