Portugal's two largest metropolitan areas, Lisbon and Porto, each run an integrated multimodal transport system with a single reloadable card covering metro, bus, tram, and (in part) urban rail: Navegante in Lisbon and Andante in Porto. Intercity and regional rail across the country is operated by CP – Comboios de Portugal. Public transport pricing in the Lisbon area has been frozen for a seventh consecutive year in 2026, and free or heavily discounted passes are available for young people and students.
Newcomers need a transport card almost immediately for daily commuting, and understanding the zone/pass structure (municipal vs. metropolitan) avoids overpaying or buying the wrong product. Families with children or young adults under 23 should also know that free passes exist, which can significantly cut household transport costs.
Key Facts
Lisbon: the Navegante card is the standard reloadable transport card, replacing the old Viva Viagem system (now called "Navegante Ocasional" for occasional/pay-as-you-go use); a blank card costs €0.50 (CP/Metropolitano de Lisboa).
Lisbon monthly pass tiers (2026, unchanged from prior years): Navegante Municipal (single municipality) €30/month; Navegante Metropolitano (whole Lisbon metro area, all modes) €40/month; Navegante +65 (seniors) €20/month (Navegante/press coverage of the 2026 tariff freeze).
A single Carris/Metro ticket in Lisbon costs €1.90 bought on a Navegante card (or €1.92 via contactless bank card), valid for unlimited transfers within 60 minutes (Metropolitano de Lisboa).
Porto: the Andante card is the equivalent integrated card, covering STCP buses, Porto Metro, CP urban trains, and UNIR. Andante 3-zone or Municipal passes cost €30/month; Andante Metropolitano (all zones) costs €40/month (Andante/STCP official tariff).
Free public transport passes are available nationwide for young people: Sub18+TP (ages 4–18, no application/renewal needed, valid until the last day of the month the young person turns 19) and Sub23+TP (ages 18–23, enrolled students, requires annual renewal with proof of enrolment) — loaded onto the regular Navegante or Andante card (gov.pt).
Intercity/regional rail is run by CP – Comboios de Portugal, with Alfa Pendular (high-speed, up to 220 km/h) and Intercidades as the main long-distance services, plus Inter-Regional and Regional trains for shorter/local trips, and Urbanos commuter rail in the Lisbon, Porto, and Coimbra areas (cp.pt).
CP offers advance-purchase discounts of up to 65% on Alfa Pendular/Intercidades "Promo" fares, plus a 25% discount for travellers up to age 25, and group discounts of up to 50% for 3–4 people travelling together (cp.pt).
Steps
Getting a transport card as a newcomer (Lisbon example) — 1. Buy a blank Navegante card (€0.50) at any Metro/Carris/CP station vending machine, staffed sales point, or via the Viva/Navegante portal.
2. For occasional use, load individual tickets or "zapping" pre-paid credit onto the card at a vending machine.
3. For regular commuting, load a monthly pass (Municipal or Metropolitano) onto a personalised Navegante card — a personalised card generally requires ID and a photo, and is registered to a single named holder.
4. Under-23s should apply for the free Sub18+TP or Sub23+TP pass instead of paying for a standard monthly pass; the Sub23 pass requires proof of current enrolment and annual renewal.
5. In Porto, follow the equivalent process using an Andante card at Metro do Porto or STCP sales points.
Buying intercity rail tickets (CP) — 1. Book online at cp.pt or via the CP mobile app, or purchase at station ticket offices/vending machines.
2. Choose a fare type: "Promo" (cheapest, available 5–60 days ahead, non-refundable) or "Normal" (full flexibility, refundable with a fee).
3. For frequent travel, the CP App also stores a digital Cartão CP (used for certain passes/subscriptions) so a physical card is not always required.
Costs
Navegante Municipal (Lisbon, one municipality): €30/month.
Navegante Metropolitano (Lisbon, all modes/zones): €40/month.
Navegante +65 (seniors, Lisbon area): €20/month.
Andante Municipal / 3-zone (Porto): €30/month.
Andante Metropolitano (Porto, all zones): €40/month.
Andante Family add-on (per household member, 3-zone/Municipal): €60 total for 2 passes; Metropolitano Family: €80 total for 2 passes.
Single Lisbon Metro/Carris ticket: €1.90 on Navegante card, €1.92 via contactless card.
Blank/reusable Navegante card: €0.50.
Lisbon–Porto CP intercity train: from around €11 (advance "Promo" fare) up to roughly €17 for a same-day ticket, per CP/market pricing information (confirm exact current fares on cp.pt, as they vary by date/class).
Timelines
Sub18+TP pass: no renewal required until the month the holder turns 19.
Sub23+TP pass: requires annual renewal with proof of school/university enrolment.
Navegante/Andante monthly passes: reload each month (auto-renewal options vary by sales channel).
Required Documents
ID/passport for purchasing a personalised transport card.
Proof of current student enrolment for the Sub23+TP free youth pass.
Recent photo, in some cases, for a personalised Navegante/Andante card.
Common Mistakes
Buying a Municipal pass when you regularly cross into neighbouring municipalities — the cheaper Municipal tier does not cover the full metropolitan network, unlike the Metropolitano pass.
Not applying for the free Sub18+TP/Sub23+TP youth passes and paying full price unnecessarily.
Assuming Lisbon's Navegante card works interchangeably with Porto's Andante card — they are separate regional systems, though both integrate CP urban rail locally.
Forgetting the 60-minute transfer window on single Lisbon tickets, which can lead to buying more tickets than needed for a single journey with connections.