Manchester United and Tottenham fans will have to break the bank to watch their beloved clubs if they reach the Europa League final on May 21.
Supporters have shared their shock on social media at the flight and accommodation prices, with the cheapest room in Bilbao for the night before priced at £848.
Both teams look set to qualify after United beat Athletic Bilbao 3-0 and Tottenham dispatched Bodo/Glimt 3-1 with convincing performances.
It is no surprise to see dynamic pricing hit where it hurts but the sheer cost risks alienating fans.