Loyalty through PJs on several airlines

Get comfy on first class to London. Credit: iStock
In a move to attract new passengers and improve customer loyalty, several airlines have announced new in-flight amenities for travelers.
American Airlines began offering pajamas, slippers and quilted bed toppers to first-class passengers on Boeing 777 flights from the United States to London. The airline plans to expand the offerings to first- and business-class cabins on other international flights Oct. 1.
Meanwhile, this month Alaska Airlines begins offering free wireless Internet service to fliers with smartphones and iPod Touches, and those who rent the airline's in-flight entertainment system.
Virgin America added free broadcasts of pro sports games on the entertainment gadgets installed in the back of seats.