BOS: The airport where the harbor is part of the layover
BOS feels close to Boston because it is close to Boston. The trick is choosing between a fast city hit, a waterfront wander, or staying airside when time is thin.
Build the access plan first
BOS is one of those airports that tempts you because the city feels right there. MBTA options, airport shuttles, and short-distance rides can put Boston within reach. The winning move is to pick one nearby target and leave tunnel traffic plenty of breathing room.
One worthwhile experience with a protected return beats a rushed checklist.
Choose transportation before the adventure
Public transit can work well, but terminal shuttles, Blue Line connections, Silver Line routing, and tunnel traffic all need attention. BOS is close to the city, but close does not mean consequence-free.
Best use of the layover
Use BOS for a harbor-centered layover. Short window: airside food and views. Longer window: Seaport, Harborwalk, North End, or Downtown with a protected return.