Route 3 drivers skip Logan traffic with the Braintree Logan Express
South Shore flyers heading up Route 3 use Braintree Logan Express to avoid driving into Logan, trading parking at the Braintree terminal for a coach ride that can approach or exceed 60 minutes during weekday rush on I‑93. Coaches drop at Terminals A, B, C, and E, so you roll straight to your airline instead of fighting the Sumner or Ted Williams tunnels.
The Braintree Logan Express runs often throughout the day, with schedules geared to common departure banks from Terminals A through E, but riders on r/boston flag that very early morning and late evening departures can see gaps if buses bunch. One FlyerTalk regular calls it “hands‑down the easiest” South Shore option because you park once at Braintree and skip multi‑day parking rates at BOS itself.
Parking sits right at the Braintree Logan Express suburban terminal, and forum posts say families often find that bus fare plus several days of parking there comes out cheaper than a round‑trip Uber to Logan. A Reddit user notes that for their family trips, Braintree parking plus two adult bus fares still beat paying one Uber each way by a noticeable margin.
Trip time is the wild card: commuters report that the advertised schedule can blow out when Route 3 or I‑93 clogs, with runs stretching toward or past the 60‑minute mark during weekday evening rush hours. Regulars build a 30‑minute buffer into their plan if they’re catching busy‑hour flights from Terminals B or C, similar to padding for a security line.
At the airport side, the coach usually loops all four terminals, which means your ride from, say, Terminal A pickup back to Braintree can add several minutes as it stops again at B, C, and E before hitting the highway. On peak days when all four terminals queue, that loop at Logan can feel like an extra 10–15 minutes bolted onto the highway run.
Fares sometimes drop during Massport promotions, including occasional periods when the Logan Express ride is discounted or free for specific passenger groups, but parking in Braintree is always separate and charged by the day. Local posters remind first‑timers to read the signs and pay stations at the Braintree lot carefully so a seven‑day trip doesn’t turn into surprise fees at midnight.
Practical tip: For an evening international out of Terminal E, aim to be parked at Braintree at least 2.5 hours before departure on weekdays, giving you that extra 30‑minute traffic cushion plus check‑in and security time.