OREANDA-NEWS. October 04, 2013. Air Canada will be expanding its Tango product to include more booking classes system-wide.

In summary:

Booking classes S and W will now be sold under the Tango fare option for all international travel, including Sun destinations.

Booking Class K will now be sold under the Tango fare option for travel within Canada, for travel between Canada and the United States, and between Canada and Sun destinations.

Booking classes T and L will now be sold under the Tango fare option for travel to Sun destinations.

Impact on eUpgrade eligibility

If you’re an Air Canada Altitude member and you or your eUpgrade Nominee(s) have made a booking before September 24, 2013 in a booking class that is moving from Flex to Tango, your reservation will automatically be rebooked into a Flex booking class and will remain eligible for eUpgrades.