Continental Airlines inaugurated today nonstop flights between its New York hub at Newark Liberty International Airport (EWR) and Providenciales, Turks and Caicos Islands (PLS).  Initially the flights will operate four times a week, on Mondays, Fridays, Saturdays and Sundays, converting to daily service on March 6, 2011.

JetBlue Airways (Nasdaq: JBLU) is pleased to launch its award-winning, low-fare service and preferred product to its newest Caribbean destination. Providenciales will be JetBlue’s 16th successful destination in the Caribbean. Daily flights from New York’s John F. Kennedy Airport (JFK) begin today, and weekly Saturday service will begin on Feb. 19 from Boston Logan International Airport.

AirTran Airways has begun daily nonstop service between Hartsfield-Jackson Atlanta International Airport and Punta Cana International Airport in the Dominican Republic.

American Airlines, which this year celebrates the 30th anniversary of its AAdvantage program, has launched Facebook and Twitter channels dedicated to the wide range of opportunities to earn AAdvantage miles with American Airlines and its growing list of AAdvantage participating companies. American is the first U.S. airline to launch dedicated social media channels focused on earning miles.      

Air Canada announced that it will add 450,000 seats to and from its Toronto hub this summer, including new daily service to four major international destinations. The expansion is part of a system-wide capacity increase for summer 2011 that will result in additional international, transborder and domestic flying.

JetBlue has added fuel surcharges of $35 each way on flights to and from Puerto Rico and $45 each way on flights to and from other points in the Caribbean. CEO Dan Barger disclosed the surcharges in a conference call with industry analysts to discuss fourth-quarter earnings.