Fares are one-way based on round-trip purchase. Fares are valid for departures June 1, 2010 through August 31, 2010. Tickets must be purchased by May 20, 2010 11:59PM EST, and require a 7 day advance purchase. There is an additional $25 weekend surcharge each way. A minimum Sunday night stay is required and a maximum one month stay is permitted. Travel must be on Air France marketed flights. Fuel surcharge is included in fares. Government-imposed fees and taxes of approximately $117 to $230 per round-trip (more or less depending on airports) are additional, including the September 11th Security Fee of up to $10 per round-trip. Fares are non-refundable. Changes are allowed for a $250 fee plus fare adjustment fees. Additional conditions may apply. Fares are subject to class of service availability and may be changed or withdrawn without notice.