Boston Airport Informational Guide to Boston Logan Airport (BOS) - NON OFFICIAL

Logan Airport Terminal B

Boston Logan Airport Terminal B consists of a couple of buildings; the North and South buildings, which are located on its first and second levels.

It has boarding gates B1-B8, B9a and B9b, and B10 to B38.

Terminal B of BOS counts with two buildings: North and South


Boston Logan Airport Terminal B consists of the following levels:

Level 1

Arrivals and baggage claim area. 

This is the Arrivals and Baggage claim level. This area is divided between the North and the South buildings, which are connected by a couple of separated walkways.

Please, note that the transportation options are located between the walkways.

Ground Transportation: Logan Express, Courtesy Bus, Scheduled Bus, Silver Line, Rental Car Center and Blue Line, Airport Shuttles, Taxis, Charter Bus, Limos, Shared Vans. There are various areas reserved for pick up passengers.

See below the gates distribution:

- Central exit doors: B111 / B1112
- Left exit doors: B113-117
- Right exit doors: B110-107

Terminal B Boston Logan Airport
 Boston Logan Airport, Terminal B

Level 2

This is the Departures and Check-in level. This level is also split into the North and South sides. See below its distribution:

Departures and check-in

- North Side level 2: Access to boarding gates B37, B38, B30-38 and B29-21. Security check is located at its core.
- South Side level 2: Access to boarding gates B4-B14, B1-B3 and B15-B29. Security check is located at its core.
- The Terminal B connector is home of the Airmall Boston, where services and amenities are located, especially restaurants and bars.

Distance inside the terminal

Distances in that terminal can be huge. Please, check walking times here: 

Walking times from security check to gates: 

Time to the farthest B gates: 1 to 5 minutes. 


Gates B Boston Logan Airport
 Boston Logan Airport, Gates Terminal B

Transfer between terminals

There are Massport Shuttle Buses that cover the distance between the different terminals, car rental center, among others. To get more information about the service, please check the Inter Terminal Transportation section.


- Restaurants and cafes
- Duty Free
- Shops
- ATMs
- SmarteCarte
- Currency Exchange
- Shoe Shine Service
- Pet Relief Area 
- Hydration Station
- Family Restrooms

See more Services

Airport lounges

United Airlines United Club: Terminal B. Services: snacks, drinks, Wi-Fi, newspapers and magazines, TV, Internet Terminals, among others. 

American Airlines Admirals Club: Terminal B. Services: Open from 4:00am to 8:30pm. Services: snacks, Wi-Fi, TV, drinks, showers, among others. 

Chase Saphire Lounge by the Club: Terminal B. Services: premium food, snacks, showers, Wi-Fi, spirits and liquors 

Purchase your access ticket to Boston Airport lounges here.