04-11-2017, 12:35 PM
Greyhound is going to start offering service between Kitchener and Pearson Airport as of April 17 2017: https://www.torontopearson.com/en/toandfrom/ground/##
Only 4-5 trips a day at some odd times (Pearson > Kitchener is 12:35 AM, 9 AM, 11 AM, 8:35 PM and 10 PM; Kitchener > Pearson is 9:30 AM, 11:30 AM, 1:30 PM, and 3:30 PM), but the web-only fare is as low as $20 in advance (plus, I assume, the $3 each way service fee that they only show after you've entered your credit card info).
Only 4-5 trips a day at some odd times (Pearson > Kitchener is 12:35 AM, 9 AM, 11 AM, 8:35 PM and 10 PM; Kitchener > Pearson is 9:30 AM, 11:30 AM, 1:30 PM, and 3:30 PM), but the web-only fare is as low as $20 in advance (plus, I assume, the $3 each way service fee that they only show after you've entered your credit card info).