The aircraft will continue its journey to London after receiving clearance from security agencies, the spokesperson said.

A London-bound Vistara flight from Delhi was diverted to Frankfurt on Friday following a bomb threat. In a statement early Saturday morning, an airline spokesperson said the flight landed safely at the Frankfurt airport and mandatory checks are being conducted.

Vistara and Akasa Air flights also targeted with bomb threats. In another incident, a Vistara flight on its way from Delhi to London was diverted to Frankfurt after a bomb threat