JetBlue is planning to sell seats on semi-private flights By: CNBC.com News April 23, 2018 at 11:00 AM EDT JetBlue has formed a code-sharing agreement with a small private jet company it's invested in called JetSuiteX and will sell seats on its planes. Read More >> Related Stocks: American Airlines Gp Atyr Pharma Inc Delta Air Lines Jetblue Airways Corp