Terminal B Parking Garage

Daily rate hits $46, but your car lands right at Terminal B.

Terminal B Parking Garage sits directly beside BOS Terminal B, with about a 3-minute covered walk into the American and United check-in level. This is Logan’s closest on-foot option for B, separate from the big Central Garage and run by Massport as its own on-airport facility. Think short stay, corporate trip, or “I’m not dragging kids across the roads” rather than bargain hunting.

Rates run a flat $46 per day, which many regulars call “overpriced even by Logan standards” for anything more than a night or two. Massport lists it as supporting both short-term and long-term parking, but most flyers treat it as a 1–3 day solution. For a week-long vacation, Economy or an off-airport lot usually cuts the bill by hundreds of dollars.

Access is where this garage bites some drivers: the turnoff from the main airport loop into Terminal B Garage comes up quickly, and missing it often means a full extra lap around the terminal roads. Follow signs for “Terminal B Parking” specifically, not just “Parking” or “Central Garage.” Build in an extra 10 minutes the first time you try it so a missed turn doesn’t spike your blood pressure before TSA.

Because it’s physically attached to Terminal B, you walk straight indoors to American, United, and other B airlines without crossing traffic. Some guides note you can still reach Terminals A, C, or E via Central’s walkways if you really want, but expect a longer trek. For early-morning flights, that direct 3-minute walk into check-in is the whole point of paying Terminal B prices.

Regulars game it: they park here with strollers, multiple suitcases, or 5 a.m. departures, and drop back to Economy or off-airport lots on lighter trips. Some frequent flyers also wait for corporate-covered tickets or discount codes before swallowing the $46 daily hit. Tip: if your return time is fuzzy, pay at the kiosk before you get back to the car to avoid fumbling at the exit gate while a BOS taxi line forms behind you.