I purchased a return ticket from Pakistan to Washington. Route of return was given as follows: 1. Washington(Dulles) to New Yark : 23 January 2019 via Jet blue Airways B6 1208, Airline Reservation Code YYDXTG 2. New Yark to Jeddah 23 January : 23 January 2019 via Saudi Arabia Airlines SV 20, Airline Reservation Code RIK88Y 3. Jeddah to Islamabad : 24 January 2019 via Saudi Arabia Airlines SV 888, Airline Reservation Code RIK88Y Jet Blue Airways cancelled flight B6 1208 with out informing me or my booking agent. When I reached Washington Dulles airport on specified time, I come to know about it. I have to purchases a new ticket from Delta airways on spot it cost me 323 USD extra. I need refund of this amount and additional charges which I paid on Delta Air/ Saudia Arbia Air ways ie 250 USD. I contacted Jet Blue Airways they are willing to pay only 100 USD to me, which is not acceptable to me. I need 323 USD back.