Porto to Buffalo via New York

2 connections on the timetable in the last 7 days, each with its time between the gates on up to 10 days, to Tue 3 Nov. Find yours by its times.

Between the gates, a bar a day, oldest to latestTimetable

1. 2 h 35 apart UA 145 arrives 16:00 → UA 4570 leaves 18:35 Between the gates: 1 h 12 to 4 h 45, typically 2 h 10
2. 5 h 20 apart UA 145 arrives 16:00 → UA 3433 leaves 21:20 Between the gates: 3 h 35 to 6 h 10, typically 4 h 53

Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.