The FlixBus campaign is valid for bookings made until September 10th and applies to travel between September 15th and October 26th, 2025, with prices ranging from €1.99 to €2.99 for domestic travel.

"The promotion covers the German operator's entire domestic network, which offers more than 350 connections to over 70 destinations in Portugal. Among the destinations included in this promotion are Lisbon, Porto, Braga, Faro, Viseu, Santarém, Castelo Branco, Coimbra, Sintra, Covilhã, Albufeira, Lagos, and Cascais," FlixBus stated in a press release.

According to Tiago Cavaco Alves, director of operations for FlixBus in Portugal, "September is traditionally a month of greatest financial pressure for many Portuguese families due to the return to school, and to support this opportunity, FlixBus is launching a promotional campaign with 150,000 tickets at reduced prices."

"The goal of this campaign is to allow students and families to continue travelling in a comfortable, sustainable, and economical way, alleviating the financial impact of the return to school," he added.