ME TO This is very disturbing What can we do to stop these type of calls
I also get calls every day from different cities in the United States

I had left a message for them to call me

Yes it's westjet. when you phone them you have an option of a call back instead of being on hold :)

unknown number calling

This automated dial number from Westjet has been calling my number for the past year I have pressed cancel this callback (press seven) and it only continues to call the next day all over again. I talked to Westjet many times to get them to take my number off their call list. The operator said she would contact the tech service and once again the next day I get that westjet call again. This automated dialer calls late at 9:30 pm or early morning 8am on Weekends and is so annoying I now just pull the plug on my phone and miss many calls from friends and family.I have to change my number, and pay a $75 dollar fee to Bell. What else can be done?

Called it back, it's Westjet telling you to call 888-westjet.

This is true - It's a call back number from WestJet.