50% Off Select Flights at Porter, Air Canada and WestJet (Book by April 5, Travel by

[购物指南]

Porter, Air Canada and WestJet are once again offering a 50% discount on select Canadian and North American flights. If you're interested, you'll need to book by April 5 and travel by September 4, 2012.

Here's how to redeem your discount (the promo applies to base fares only):

• Porter Airlines: Use promo code SWEET when booking any flight. Porter flies out of Toronto, Halifax, Montreal, Moncton, Mont Tremblant, Sudbury, Ottawa, Quebec City, St. John's, Thunder Bay as well as New York, Myrtle Beach, Boston & Chicago.
• AirCanada.com: Enter the promo code CANPROMO31MAR when booking a qualifying flight to eastern destinations in Canada. For US destinations, enter promo code USPROMO31MAR. The offer is valid on Tango fares.
• WestJet.com: Enter the promo code PCR15 and coupon code 1RPTFGL when booking select Canadian flights.

Porter's code expires on April 5 at 11:59 pm EST, Air Canada's expires at midnight in the city of your departure, and WestJet's at 9:59 pm MT.