Tickets
Occasional

RETURN (2 trips)
- Number of trips: 2 trips between the areas covered by the Euskotren railway ticket purchased.
- Validation: Must be validated (used) at the departure stop within 24 hours of purchase.
- Personal/Multi-person: Ticket to be used by one person.
- Expiry: The trip must begin within 24 hours of purchase

MONTHLY (Unlimited)
- Number of trips: Unlimited during validity period
- Validation: Must be validated before each trip
- Personal/Multi-person: Personalised
- Expiry: Expires 30 days after purchase.
- Requires passenger card

One way (1 occasional trip)
- Number of trips: 1 trip in the areas covered by the Euskotren railway ticket you have bought.
- Validation: The ticket must be validated (used) within 24 hours of its purchase.
- Personal/multi-person: This is a ticket for a single person.
- Expiry date: The trip must begin within 24 hours of the time of purchase of the ticket (it must be used before that time limit).
Regular

BAT
More information: Interoperability
Barik
More information: Bizkaia Transport Consortium