How to get from Seaport Square to Cambridge by bus and subway?

Seaport Square to Cambridge - Bus Schedule

The SL2 bus from Seaport Square to Cambridge runs from 12:17 AM to 12:02 AM, with departures every 5 min-5 hr. The trip takes about 30 min, with regular service throughout the operating hours.

From Seaport Square to Cambridge by bus and subway

To get from Seaport Square to Cambridge in Boston, take the SL2 bus from Courthouse station to South Station station. Next, take the RED LINE subway from South Station station to Harvard Square station. The total trip duration for this route is approximately 30 min. The ride fare is $2.40. The bus and subway schedule from Seaport Square may change. We recommend you check the updated bus and subway schedule to Cambridge on the Moovit app.

30min$2.40
Walk to bus station
Bus - SL2SL2
Subway - RED LINE
Walk to Cambridge
Leaves from Courthouse

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Courthouse
    260 yd • 3 min
  • 2
    Bus - SL2SL2
    Wait for bus
    SL2
    South Station
  • 3
    Ride to bus station
    Ride to bus station
    South Station
    5 min
  • 4
    Subway - RED LINE
    Wait for subway
    RED LINE
    Alewife
  • 5
    Ride to subway station
    Ride to subway station
    Harvard Square
    14 min
  • 6
    Walk to Cambridge
    Walk to
    Cambridge
    10 yd • 1 min
*Duration based on 8am traffic
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Public transit directions from Seaport Square to Cambridge

The distance between Seaport Square, Boston and Cambridge, Boston is approximately 4.43 mi, which can typically be traveled in 30 min. Moovit will show you the directions from Seaport Square to Cambridge by bus and subway, so no matter how you choose to travel in Boston – you will always have plenty of easy options.

Bus And Subway schedule from Seaport Square to Cambridge

To check the bus and subway schedule from Seaport Square to Cambridge using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Seaport Square) and destination (Cambridge), then select the desired date and time of travel. Moovit will show all available bus and subway routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each bus and subway, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest bus and subway schedules.

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Questions & Answers

  • What is the fastest way to get from Seaport Square to Cambridge?

    The fastest way takes 30 minutes, using Bus line SL2, Subway line RED LINE.

  • Is there a direct bus between Seaport Square and Cambridge in Boston?

    No, you’ll have to take one bus line and one subway line in total. The total traveling time is 30 min.

  • Which bus line goes from Seaport Square to Cambridge in Boston?

    The SL2 bus line goes from Courthouse station near Seaport Square to South Station. From there you’ll have to take one subway line till South Station near Cambridge in Boston.

  • How long does it take to travel from Seaport Square to Cambridge in Boston by bus and subway?

    The total travel time between Seaport Square and Cambridge in Boston by bus and subway is about 30 min.

  • Where do I get on the bus near Seaport Square to get to Cambridge in Boston?

    Get on the SL2 bus from the Courthouse stop near Seaport Square in Boston.

  • Where do I get off the bus when traveling between Seaport Square and Cambridge in Boston?

    Get off the bus at the South Station, which is closest to Cambridge in Boston.

  • When is the first subway from Seaport Square to Cambridge in Boston?

    The first subway from Seaport Square to Cambridge in Boston is Red Line. It leaves the South Station at 1:14 AM.

  • How much is the bus fare from Seaport Square to Cambridge?

    The ride from Seaport Square to Cambridge costs $2.40.

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