Terms and conditions Sales period: 01 October - 15 October 2018. Travel period: 01 October - 30 December 2018. Discount applies to instant purchases only. Discount applies to return tickets. Advertised fares are based on fees, taxes and airport charges. Fares subject to change without notice. Seats are limited and are subject to availability of the relevant booking class On selected routings, weekend surcharge may apply. Please refer to detailed fare rules before purchasing. Other terms & conditions apply. Please review at the time of booking.