Tourism/Transportation P.R.-Cuba flights grounded after 3 months may resume this summer Larry Luxner May 15, 2012 Share this:Click to share on Facebook (Opens in new window)Click to share on X (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window) Cuba Travel Services of Long Beach cancelled its once-a-week, nonstop flight after the chartered United jetliner returned to LAX because of a lack of passengers. WordPress › Error There has been a critical error on this website.Learn more about troubleshooting WordPress.