An electronic ballot was opened on Thursday and closed this morning
Members of the IALPA union have voted to accept the Labour Court's recommendation to end the pay row.
85% of IALPA members backed the pay deal on a turnout of 96 per cent.
The Labour Court had recommended pilots receive a 17.75 per cent pay increase over four years to the end of 2026.
An electronic ballot was opened on Thursday and closed this morning.