In what they called their “biggest sale of 2020,” the airline launched the discount at the beginning of the week and gave travellers 48 hours to book a flight.
The deal, which ended at midnight on Wednesday, meant that it was cheaper to get from Charleroi to Zaventem by flying out of the country and back in again rather than travel the roughly 50 kilometres by train.
At the time of the sale, the price for one-way rail ticket from Charleroi to Zaventem stood at €17.10. By Friday, a ticket bought on the same day for the around 2-hour journey cost €23.10.
The sale came as part of efforts by the airline to boost operations in the aftermath of the slump brought on by the coronavirus pandemic, which has also seen it axe several jobs and encourage customers to hold on to travel vouchers instead of asking for cash refunds.