Terminals · BOS
What terminal is United at BOS?
United departs from Terminal B at Boston Logan International Airport (BOS). We verified this against the airport's own sources on May 8, 2026 — airlines do move terminals, so we date every check.
Terminal B
BOS TSA wait times todayLive security waits by checkpoint, so you know when to leave for Terminal B.What terminal is United at BOS?
United departs from Terminal B at Boston Logan International Airport (BOS). Verified May 8, 2026.
Where does United check in at BOS?
United checks in and drops bags on the departures level of Terminal B at BOS. Bag drop typically closes 45 minutes before departure, so plan to be there in time.
Did United move terminals at BOS?
Not that we've found. We confirmed United departs from Terminal B at BOS as of May 8, 2026. Airlines do shuffle terminals, so we re-check and date every change.
Does United use a different terminal for international flights at BOS?
Domestic and international departures both from Terminal B.
Not sure which building that is? See all BOS terminals with the airport map and how to get between them. Then let your Leave-By Time count backward from your flight — today's BOS security wait, your drive, and the walk to your gate — so you leave with room to breathe.