How can I redeem my voucher (Vakantieveilingen / Groupon / Ticketveiling / etc.)? Click here for all information about redeeming your voucher. Related articles I am having problems redeeming my voucher (Vakantieveilingen / Airmiles / Ticketveiling / Groupon / etc.). Can you help? I want to redeem my voucher(s), but there is no seat map to choose my seat? Ask us a question I have experienced an error while redeeming my voucher and now my code doesn't work? I have redeemed my voucher(s), but the seats aren't next to eachother. What can I do?