Boston public transport: tickets, passes and apps

The decision comes down to how many rides you will take, not how many days you stay. If you are in Boston for a weekend and will ride the subway or bus two or three times a day, tap a contactless card or phone and pay per ride. There is no card to buy, no leftover balance and no queue at a machine.

If you are staying three days or more, or you know you will ride eight or more times, a CharlieCard with stored value or a 7-day pass is cheaper per ride. Stored value is the flexible option: you top up once and each ride deducts the lower card fare. The 7-day pass suits a week of sightseeing where you ride several times a day.

The 1-day pass only makes sense on a heavy single day — four or more rides before midnight. For most visitors it costs more than paying per ride. If you are mainly walking the Freedom Trail and using the T once or twice, skip the pass entirely.

Children and some students ride free or at a reduced fare under MBTA rules — check the current conditions before you travel.

Fares below are 2026 estimates. The MBTA reviews fares periodically, so confirm the current numbers on the official site or at a station machine before you commit.

The pattern to remember: a CharlieCard ride costs less than a cash or contactless ride, and a pass costs less than paying per ride once you pass a break-even point. Buses and the subway share the same stored-value balance, so one card covers both.

Contactless is the simplest route. Subway gates and bus fare readers accept a tap from a contactless credit or debit card, a phone wallet or a smartwatch. You do not need to register or download anything. Each tap is a separate fare, so a group of four tapping the same card pays four fares.

A CharlieCard is a plastic stored-value card. You can load it at ticket vending machines in subway stations and at some retail outlets, then tap it at the same readers. It gives you the lower card fare and works on buses and the subway from one balance. Keep a small amount loaded rather than a large one if you are leaving soon.

The official MBTA app and website let you check schedules, service alerts and fare rules. Third-party apps such as Transit and Citymapper are useful for live arrival times and trip planning, but they do not replace the card or contactless tap at the gate.

If you are arriving by plane, the Silver Line SL1 bus connects Logan terminals to South Station. The Blue Line from Airport station is a normal paid ride into downtown.

The subway, bus, Silver Line and ferry sit in one local fare system, so a CharlieCard balance or a subway pass covers all of them. That is the zone that matters for most visitors.

The commuter rail is different. It runs on distance-based zones numbered 1A through 10, and fares rise with the zone. A subway pass does not cover it, and you buy a separate ticket or pass. If your trip includes a commuter rail leg — for example to a suburb or a game — budget for it separately.

Ferries across the harbour also charge their own fare. Check the route and price before you rely on one as your main transport.

Logan International Airport sits across the harbour from downtown. The cheapest link is the Silver Line SL1 bus, which stops at the terminals and runs to South Station, where you can connect to the Red Line and the rest of the subway.

The Blue Line is the other rail option. A free shuttle bus connects the terminals to Airport station, then the Blue Line runs into downtown and connects to the Green, Orange and Red lines. This is a normal paid ride, so a CharlieCard or contactless tap covers it.

A taxi or ride-hailing car from Logan to downtown is faster at quiet times but costs far more than the T. If you have heavy bags or arrive late, that trade-off may be worth it. If you are staying near a subway stop, the Silver Line or Blue Line is usually the better call.

Rush hour on the subway is roughly 07:00–09:30 and 16:30–18:30 on weekdays. Trains are frequent but crowded; if you can shift a sightseeing trip outside those windows, do.

Keep your card or phone separate from other contactless cards in your wallet. Readers can pick up the wrong card and charge the wrong fare. Tap one card at a time.

Service changes and weekend closures are common on the older lines. Check the MBTA site or app the night before a long trip, especially on weekends.

If you are combining Boston with another city, the train is often the better door-to-door choice than flying. See the country guide for how the Northeast Corridor fits together.