Boston to Liberia via San Francisco

5 connections on the timetable in the last 7 days, each with its time between the gates on up to 10 days, to Fri 6 Nov. Find yours by its times.

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

1. 40 min apart SQ 1539 arrives 09:40 → UA 2139 leaves 10:20 Between the gates: 54 min on the one day with both gate times
2. 40 min apart TP 4401 arrives 09:40 → UA 2139 leaves 10:20 Between the gates: 54 min on the one day with both gate times

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.