Tri-Cities to Portland (Maine) via Atlanta

2 connections on the timetable in the last 7 days, each with its time between the gates on up to 10 days, to Thu 5 Nov. Find yours by its times.

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

1. 3 h 19 apart DL 1537 arrives 07:11 → DL 2479 leaves 10:30 Between the gates: 3 h to 3 h 44, typically 3 h 34
2. 1 h 59 apart DL 1507 arrives 16:26 → DL 2138 leaves 18:25 Between the gates: 3 h 51 to 6 h 42, typically 6 h 07

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.