The Complete Aerobús Guide: Barcelona Airport Express Bus 2026

Updated September 2026 · Barcelona Airport Guide

Routes and terminals

Two Aerobús lines serve the airport: A1 from Terminal 1 and A2 from Terminal 2. Both terminate at Plaça de Catalunya via Plaça Espanya and Gran Via. If you are flying into T2, check the departure board — the A2 adjusts frequency to flight arrivals rather than running a fixed clock.

Tickets and prices

A single ticket costs around €7.25 (buy from the driver with cash or contactless, or cheaper from machines). Return tickets save about 15% if you plan a round trip within 15 days. Children under 4 travel free. The T-Casual metro card is NOT valid on Aerobús — it is a separate private operator.

Frequency and hours

From T1, buses depart every 5–10 minutes for most of the day, thinning to every 20 minutes early morning and late evening. Service runs roughly 05:00–01:00. After the last bus, your options are taxi or pre-booked transfer — the metro closes even earlier.

Journey time and stops

Allow 35 minutes to Plaça de Catalunya in normal traffic; rush hour can push this past 50 minutes. Key stops include Plaça Espanya (for Montjuïc and the Fira), Gran Via–Urgell, and Plaza Universidad. The final stop at Catalunya puts you at the top of Las Ramblas.

When the Aerobús is the wrong choice

It is not door-to-door: everything after Catalunya is on you. With two large cases per person, small children, a hotel in the Gothic Quarter's narrow streets, or an arrival after midnight, a taxi or pre-booked transfer is usually worth the difference — often less than €10 extra in total for the whole family.