AirFastTickets is offering a 20€ off tickets of minimum 100€. The offer is made by the German AirFastTickets.
Click on the link below to start your search and see the AirFastTickets promo code:
20€ AirFastTickets.de NS20FFDE
Use the AirFastTickets coupon code in the last page of the reservation process, in the section “Rabatt-Coupon”, just above the passenger information. Bookings until 15 June 2014