Kansas City to Portland (Maine) via Washington

2 connections on the timetable in the last 7 days, each with its time between the gates on up to 10 days, to Wed 11 Nov. Find yours by its times.

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

1. 2 h 15 apart UA 463 arrives 15:00 → UA 3664 leaves 17:15 Between the gates: 2 h 23 to 3 h 25, typically 2 h 43
2. 48 min apart UA 3687 arrives 21:25 → UA 4577 leaves 22:13 Between the gates: 51 min to 1 h 17, typically 1 h 09

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.