v3.26.1
Accrued liabilities (Tables)
12 Months Ended
Dec. 31, 2025
Notes and other explanatory information [abstract]  
Schedule of current accrued liabilities
                  
   2025  2024
Fuel and traffic accrued expenses   US$   92,965    US$   81,235 
Maintenance and aircraft parts accrued expenses       44,257        40,131 
Sales, marketing and distribution accrued expenses       29,770        19,019 
Deferred revenue from “v.club” membership       27,802        20,850 
Salaries and benefits       27,670        24,295 
Accrued administrative expenses       26,913        30,718 
Corsia accrued liability       8,486        1,029 
Information and communication accrued expenses       5,207        3,598 
Others       2,475        144 
Maintenance deposits       1,781        1,612 
Supplier services agreement       1,432        761 
Benefits from suppliers       431        —   
Total current accrued liabilities   US$   269,189    US$   223,392 
Schedule of non-current accrued liabilities
                  
   2025  2024
Supplier services agreement   US$   5,960    US$   7,390 
Others       663        459 
Total non-current accrued liabilities   US$   6,623    US$   7,849