Argentina's AMBA Public Transport Fares Rise July 15, 2026, With More Hikes Planned

Public transport users in Argentina's Greater Buenos Aires (AMBA) face higher costs starting July 15, 2026, as national jurisdiction bus fares see an increase. The new fares, published in the Official Bulletin, range from $742.81 for trips up to 3 km to $2,674.12 for journeys over 27 km when using an unregistered SUBE card. Registered card users benefit from significantly lower prices.

This adjustment exclusively affects over 100 national jurisdiction bus lines. Meanwhile, Buenos Aires city and provincial lines will implement their own fare hikes at the beginning of August. The transportation sector is experiencing a series of price adjustments, with national lines seeing this increase on July 15 and city/provincial lines following suit on August 1.

Metropolitan train fares within AMBA have also been impacted by a July increase, with further adjustments planned through September. According to the Ministry of Transport, these staggered fare revisions aim to correct accumulated delays since September 2024 and improve the financing of the railway system. The affected train lines include Sarmiento, Roca, Mitre, San Martín, Belgrano Sur, Belgrano Norte, and Urquiza.