The fares are round trip in Business via: KLM via Panama-Amsterdam. Taxes included but may vary according to the final destination. Other conditions may apply according to the class of reservation and destination. Purchase period: April 22nd until May 18th, 2016. Travel Period class since April 27th until July 31st, 2016. Minimum stay: 5 days or overnight saturday to sunday. Maximum stay: 1 month. One free stopover in Paris or Amsterdam. Penalty for date changes USD240.00. Refunds permitted with penalty of USD400.00. Fares are subject to availability.