ASF Flex: book and hop on board!
ASF Flex is an on-demand public transportation service with flexible routes and schedules, designed to meet all your travel needs.
With ASF FLEX, you can book your trips at the time that suits you best—within the service’s available time slots—by choosing the departure and arrival stops that are most convenient for you.
Reservations are required.
DISCOVER ASF FLEX
BOOK YOUR RIDE NOW
Reservations IS REQUIRED and can be made starting 7 days before the departure date and up to one hour before.
Reservations can be made through
Available for download from the Apple and Android stores
or call our operations desk Monday through Friday during the following hours:
Monday–Thursday 8:30 a.m.–6:00 p.m.
Friday 8:30 a.m.–5:00 p.m.
THE STEPS IN THE RESERVATION PROCESS
At the time of your request, your reservation is already confirmed within a window of +15 to -15 minutes from the departure time you requested.
- 1 day before: You’ll receive a text message or app notification from
as a reminder - 1 hour before: You will receive an SMS or app notification from
confirming the exact departure time - When the bus arrives: You’ll receive a text message or an in-app notification letting you know that your bus is waiting for you.
FAQ
ASF Flex is an on-demand public transportation service with flexible routes and schedules, designed to meet all your travel needs.
With ASF Flex, you can book your trips at the time that suits you best—within the service’s available time slots—by choosing the departure and arrival stops that are most convenient for you.
The on-demand service is available only by reservation.
Como Metropolitan Area:
- The service is available at all ASF stops on lines N2, N7, N8, and N11 within the city limits of Como.
The on-demand service for the 2025/2026 summer schedule is organized as follows:
Urbano

You can book your trip starting 7 days before departure and up to 1 hour before.
ASF Flex does not operate on a scheduled timetable like a regular bus. You must reserve your ride within the available service windows.
Service is suspended in all areas on August 15, December 25, and January 1.
Download the ASF Flex app and book whenever you want!
Great benefits!
- Once you've downloaded the app, you can plan your trip at any time
- You'll receive a reminder the day before the race you've chosen
- You will receive confirmation of the exact departure time for your ride 60 minutes before departure.
- You can edit or cancel your ride at any time
Through the switchboard
Contact our CALL CENTER at: 031 247 111
Open Monday through Thursday from 8:30 a.m. to 6:00 p.m., and Friday from 8:30 a.m. to 5:00 p.m.
Yes, with ASF Flex, you can move freely between stops within the service area, even if they are on different lines, as long as they are within the same area.
You can modify or cancel your trip at any time directly through the Flex app or by calling the Call Center at 031 247111 during business hours (Monday–Thursday 8:30 a.m.–6:00 p.m.; Friday 8:30 a.m.–5:00 p.m.).
Please remember to cancel your reservation if you do not use the service you booked.
Excessive absences will result in the suspension of your account for one week.
You can buy your ticket directly on the bus, using a credit card or cash, on the day of your trip!
COMO €2.50
If you have a season pass or regional tickets, the service is currently included in your season pass!