The carrier said the added flight at Long Island MacArthur Airport would be available for one month, from March 31 to April 29, excluding April 13.

New plane route, top-ranked train rides, Bretton Woods, Boston Wine & Food Festival, Dine Out Boston, and more.

Thanks to this JetBlue sweet spot, you can fly nonstop to Portugal from the West Coast in economy for only 19,000 points ...