Originally Posted by giorginho

Ever since the last change, about 4 months ago or so (perhaps 3 months? I posted about that price increase about 2,5 months ago, but I didn't catch the change exactly, so it could have been a month before my post!), that price has remained at 522€, I'm guessing the 622 was just a typo, because the aforementioned 250€ price per return ticket is also based on the actually correct price per one-way ticket displayed on the booking website (87€).
The 30-day pass is still a great deal, when you're already planning to fly inside any of the holiday seasons.