Found this on Air Canada's website.
Free Quick Service Dining Offer
For a limited time, Guests who purchase a minimum five (5), maximum fourteen (14) night stay at a Select Walt Disney World Resort Hotel in a Value or Moderate or Cabin category in combination with a minimum 3-Day Magic Your Way ticket with Park Hopper or Park Hopper Plus option will receive the Disney Quick Service Dining Plan FREE.
- Valid for arrival dates August 13, 2017 through September 30, 2017, November 14, 2017 through November 20, 2017, November 25, 2017 through November 27, 2017 and December 8, 2017 through December 23, 2017
- Book between April 24, 2017 and August 31, 2017
- Minimum 5, maximum 14 night stay required.
- Must be booked with a minimum 3-Day Magic Your Way ticket that includes the Park Hopper or Park Hopper Plus options
- This offer cannot be booked with a Magic Your Way Base Ticket
- Guests may also upgrade to the Disney Dining Plan or Deluxe Dining Plan at a discounted rate
- Offer discount is on the Disney Dining Plans only. There is no discount on the room rate or Magic Your Way tickets.
- To receive this offer, please select the Free Dine Offer room category and then select the preferred dining option + tickets