United Airlines UA8439 Landed LGA New York → YUL Montreal 49m 522km / 322mi 22. May 2025 DEPARTURE 21:56 EDT 01:56 UTC 20:20 +96 minutes TERMINAL: B GATE: 52 ARRIVAL 22:46 EDT 02:46 UTC 21:50 +56 minutes TERMINAL: 74 GATE: 74 Embraer ERJ175 C-FEIX Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Air Canada AC / ACA FREQUENCY daily DISTANCE 522km FLIGHTS/WEEK 75 PUNCTUALITY 75% CO2 EMISSIONS Economy 123kg Business 178kg