All fares mentioned are return trip levels showing the “as from” price for departures from Luxembourg. Inclusive of taxes and surcharges (calculated on 20/05/2016) when tickets are bought on klm.lu. Sales period: until 30/05/2016. Travel period: from 22/05/2016 to 09/12/2016. Blackout period for outbound: from 01/07/2016 to 14/08/2016 and for inbound: from 28/07/2016 to 03/09/2016. Advance purchase: 7 days. Minimum stay: 6 days or 1 Saturday night. Maximum stay: 3 months. Changes: €150. Refunds: not permitted. All detailed conditions are available at klm.lu or +352 (0)27302 307. Limited number of seats available. All fares mentioned are subject to changes at all times without prior notice.