From Stansted Airport train to Tottenham Hale Underground Station, Tube to Euston Underground Station, then Tube to Brent Cross Underground Station. 1hrs 06min £24. From Stansted Airport, Coach Station bus to Marylebone, Gloucester Place then line 757 bus to Brent Cross Cen N Circular Rd. 1hrs 40min £11. From London Stansted taxi to Brent Cross. 53min £131.