Porter Airlines PD684 Unknown YAM Sault Ste. Marie → YTZ Toronto 8h 42m 512km / 316mi 06. Jan 2023 DEPARTURE 14:20 EST 19:20 UTC 07:00 +440 minutes ARRIVAL 15:42 EST 20:42 UTC AIRLINE Porter Airlines PD / POE FREQUENCY 6x per week FLIGHTS/WEEK 13 PUNCTUALITY 85%