Fares are valid from Warsaw. Sales period: until 03.12.2015. Travel period: until 12.06.2016 (last inbound flight on/before 18.06.2016), except Ho Chi Minh City on/before 07.02.2016 (last inbound flight on/before 15.02.2016). Black out period: between 24.03.2016 and 28.03.2016, except China , Hong Kong between 12.12.2015 and 22.12.2015 and between 04.02.2016 and 24.02.2016; Singapore, Tokyo and Seoul from 24.12.2015 to 03.01.2016; Bangkok and Ho Chi Minh City from 17.12.2015 to 15.01.2016. Advance purchase: 6 days. Minimum stay: 6 days or until Sunday. Maximum stay: 3 months. Changes before and after departure: EUR 120. Cancellations before/after departure: not permitted.