Athens Route (Terminal: A1 - Syntagma Square):
First departure at 8:30am
Last departure at 6:30pm
Duration: 90 minutes
Frequency: every 20 - 30 minutes

Mobile and paper vouchers are both accepted on this tour
The electronic voucher is not a ticket. The voucher must be redeemed by one of the agents at the stop or on the bus before passengers board
Once the electronic voucher has been redeemed and exchange for a printed paper ticket, passengers are required to keep the printed ticket with them for the whole duration of their journey, as electronic vouchers cannot be used after redemption