- Must visit
Museum of Fine Arts, Boston
Major art museum with encyclopedic collections, from ancient works to Impressionism, in a grand and highly walkable campus.
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The cheapest and fastest trains from Groton, CT to Boston, MA
Showing times and prices for Aug 18
Cheapest price
$12
Average price
$38
Fastest journey
1 h 42 m
Average duration
1 h 46 m
Trains per day
3
Distance
140 km
Cheap tickets
The best way to find a cheap train ticket from Groton, CT to Boston, MA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Groton, CT to Boston, MA will cost around $38 if you buy it on the day, but the cheapest tickets can be found for only $12.
Fast trains
Of the 3 trains that leave Groton, CT for Boston, MA on Tue, Aug 18, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Aug 18 the direct trains cover the 140 km distance in an average of 1 h 46 m but if you time it right, some trains will get you there in just 1 h 42 m .
On Tue, Aug 18 the slowest trains will take 1 h 52 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
3:32 AM1h43Groton, CT5:15 AMBoston, MA$121One-way0 transfers- 12:14 AM1h52Groton, CT2:06 AMBoston, MA$191One-way0 transfers
- 7:46 PM1h42Groton, CT9:28 PMBoston, MA$821One-way0 transfers
- 7:46 PM1h42Groton, CT9:28 PMBoston, MA$821One-way0 transfers
- 3:32 AM1h43Groton, CT5:15 AMBoston, MA$121One-way0 transfers
- 12:14 AM1h52Groton, CT2:06 AMBoston, MA$191One-way0 transfers
Travel Information
Compare train for Groton, CT to Boston, MA
Omio recommends booking the train as it is the most popular option from Groton, CT to Boston, MA among Omio's users. If you are prioritising price take the train with prices starting from $12. For those with little time consider booking a train which can get you there in 1h 42m. The ticket price range depends on the travel mode: a train costs an average of $12, and a train costs an average of $12.
Distance: 86 miles (140 km)
Compare train with
Most popular Train | Driving |
|---|---|
$25 Average price Cheapest | $21 Average price (fuel + tolls) |
2h 12m Average total duration Fastest 1h 42m Onboard + 30m Additional time* | 1h 45m Average total duration (door-to-door) |
Most popular train company | Your own car or car rental |
Direct Options | Direct Options |
The cheapest way to travel from Groton, CT to Boston, MA is a train with an average price of $25 (€20).
The fastest way to travel from Groton, CT to Boston, MA is by train with an average journey time of 1h 42m.
Yes, you can take a train between Groton, CT and Boston, MA.
We recommend using the train as it is the most popular way to get from Groton, CT to Boston, MA among Omio's users.
Take the train. It's meaningfully faster than driving, and the time saved usually justifies the price.
You'll arrive about 3m sooner (1h 42m by train vs 1h 45m by car). Tickets start at around $25 (€20) compared to roughly $21 (€17) in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with Amtrak.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
Live departures
Groton, CT to Boston, MA train times
The table below shows live departures for Groton, CT to Boston, MA trains for today, Sunday, August 16. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 3:46 AM Groton, CT | 1h39 | 5:25 AM Boston, MA | 0 transfersDirect | |
| 4:37 AM Groton, CT | 1h39 | 6:16 AM Boston, MA | 0 transfersDirect | |
| Monday, August 17 | |||||
| 12:14 AM Groton, CT | 1h52 | 2:06 AM Boston, MA | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Groton, CT to Boston, MA by train
Compare train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Train from Groton, CT to Boston, MA
USAUSA
Trains from Groton, CT to Boston, MA run on average 17 times per day, taking around 1h 42m. Cheap train tickets for this journey start at $12 (€10) if you book in advance.
There are 17 trains per day. The earliest train runs at 06:00, the last at 23:37. The fastest train covers the 86 miles (140 km) distance in 1h 39m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 86 miles (140 km) |
Average train duration 1h 42m |
Cheapest ticket price $12 (€10) |
Trains per day 17 |
Direct trains 17 |
Fastest train 1h 39m |
First train 6:00 AM |
Last train 11:37 PM |
Cheapest Month Feb |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Fri |
Best time to book 49 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Train companies: Amtrak from Groton, CT to Boston, MA trainsAmtrak trains will get you between Groton, CT and Boston, MA from $12 (€10). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Amtrak
About
Amtrak is the main passenger train operator in the United States, providing medium- and long-distance intercity services across 46 states and three Canadian provinces. Operating over 300 trains daily and serving more than 500 destinations, Amtrak connects cities and regions nationwide through routes such as the high-speed Acela in the Northeast Corridor, the scenic Coast Starlight along the West Coast, and the Empire Builder linking Chicago to the Midwest and the Pacific Northwest. Other notable services include the Northeast Regional, Keystone Service, and the unique Auto Train, which allows passengers to bring their cars onboard. Amtrak offers a variety of classes to suit different budgets and travel needs, including Coach, Business, First Class, and Sleeper Class with options like Roomettes, Bedrooms, and Bedroom Suites for overnight journeys. Ticket types include Saver, Value, Flexible, Business, and Premium. Onboard amenities vary by service but may include comfortable seating, Wi-Fi, power outlets, dining options, and lounge access on select trains. Popular routes include Washington, D.C.–Boston, San Diego–San Luis Obispo, San Jose–Sacramento, and Chicago–Seattle.
Luggage & cancellation policy
Average Duration
1h 39m
Cheapest Price
$12 (€10)
Amtrak frequency
17 a day
Luggage included
2 personal items and 2 carry-on bags included free
Luggage storage
Overhead racks, under seats, and designated luggage areas at end of cars
Cancellation Policy
Cancellation policies depend on ticket type and timing
Refund
Full refund if train is canceled by Amtrak
Amenities on board the train
Wifi
Food sold onboard
Café car with snacks, beverages, and light meals. Long-distance trains have full-service dining cars
Seat reservation
Included in ticket price for Business and First Class. Optional fee for Coach Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible restrooms, Red Cap assistance service, accessible platforms and stations
Pets
Small pets under 20 pounds allowed for $26 fee. Must be in carrier. Service animals travel free
Quiet zone
Complete guide to Boston, MA
Things to do in Boston, MA
Discover the best of Boston, MA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Boston, MA trip today.
- Must visit
Isabella Stewart Gardner Museum
Unique museum displaying Isabella Stewart Gardner's art collection in a Venetian-style palace with a beautiful courtyard.
- Must visit
Museum of Science
Hands-on science museum on the Charles River, popular for interactive exhibits, live presentations, and family-friendly learning.
- Must visit
Freedom Trail
Historic brick-lined route connecting key revolutionary sites, ideal for first-time visitors seeking Boston's core story on foot.
- Must visit
Boston Public Garden
Elegant public garden famous for swan boats, seasonal flowers, and postcard views in the heart of downtown Boston.
- Must visit
Faneuil Hall Marketplace
Historic market district and pedestrian-friendly area known for street life, shops, performers, and easy downtown exploring.
New England Clam Chowder
Creamy New England chowder with clams, potatoes, and salt pork. It is a defining Boston seafood dish tied to the city's maritime history.
Lobster Roll
Hot dog bun split on top and filled with chilled lobster meat, usually with butter or mayo. A classic New England summer seafood staple.
Baked Scrod
Baked cod topped with buttery crumbs, often with lemon. It reflects Boston's long cod fishing tradition and old-school Yankee cooking.
Row 34
Elegant fine-dining destination by the waterfront known for pristine seafood, tasting menus, and one of Boston's top culinary reputations.
Giacomo's Ristorante
Classic North End Italian restaurant famous for generous portions, old-school service, and beloved Boston dining tradition.
Saltie Girl
Refined seafood restaurant and oyster bar with polished service, excellent raw bar options, and a Back Bay setting.
US dollar ($)
Boston is pricier than many US cities. Hotels, dining, and attractions add up fast, though transit is manageable and budget food options exist.
Average meal costs
- Budget
- $10-18 for fast food or casual takeout.
- Mid-range
- $25-45 per person for a mid-range restaurant meal.
- Fine dining
- $75+ per person for upscale dining.
- Coffee
- $3-6 for drip coffee or cappuccino.
Tipping culture
Tip 18-20% at restaurants, more for excellent service. Taxis: 10-15%. Cafes: round up or add $1 per drink.
FAQs: Trains from Groton, CT to Boston, MA
Find answers to the most common questions about traveling from Groton, CT to Boston, MA by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Boston, MA, this guide helps you travel smarter and with confidence.
Train ticket prices from Groton, CT to Boston, MA can vary. The cheapest ticket starts at $12 (€10), while the average price is around $25 (€20).
The train from Groton, CT to Boston, MA takes 1h 39m and runs 17 per day.
The first train from Groton, CT to Boston, MA leaves at 6:00 AM.
The distance by train from Groton, CT to Boston, MA is 86 miles (140 km).
The last train from Groton, CT to Boston, MA leaves at 11:37 PM.
There is no high speed train available from Groton, CT to Boston, MA.
Yes, there is a direct train from Groton, CT to Boston, MA. This service operates 17 times per day, provided by Amtrak.
Unfortunately, there is no night train available from Groton, CT to Boston, MA.
The train station in Groton, CT that goes to Boston, MA is New London Union Station, New London, CT, which connects to South Station, Boston, MA.
The cheapest way to get from Groton, CT to Boston, MA is by train, with a cost of around $12 (€10).
The train journey from Groton, CT to Boston, MA offers a moderately scenic route, featuring glimpses of the New England coastline, charming small towns, and lush green landscapes, particularly during the fall when foliage colors are vibrant.
Yes, you can do a day trip from Groton, CT to Boston, MA, as the journey takes 1h 39m and covers 86 miles (140 km). With a frequency of 17 trips per day for trains, it is feasible.
Explore the historic streets of Beacon Hill and take a scenic walk along the Charles River Esplanade. Visit the Boston Public Library and enjoy a guided tour of the USS Constitution. Discover Quincy Market's vibrant atmosphere. Don't miss the Freedom Trail, Fenway Park, the Museum of Fine Arts, Boston Common, and the New England Aquarium.
To fully experience Boston, MA, plan for 3 to 4 days to explore its historic sites, museums, and neighborhoods.
Yes, you can take the train from Groton, CT to Boston, MA.
Since neither Groton, CT nor Boston, MA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
Popular day trips by train from Boston, MA include Providence, RI, New London, CT, Kingston, RI, Wells, ME, Old Saybrook, CT.
We recommend using the train as it is the most popular way to get from Groton, CT to Boston, MA among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Boston, MA, travelers should be aware of pickpocketing and bag theft, especially in crowded areas like public transit and popular tourist spots. Common scams include fake charity solicitations and overcharging by unlicensed taxi drivers. It's advisable to use official transportation services, stay alert in busy areas, and avoid sharing personal information with strangers to ensure safety.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular train stations
Popular train stations from Groton, CT to Boston, MA
Most Groton, CT to Boston, MA trains use the New London Station to South Station station pair, with some services arriving at Back Bay Station. Use this guide to compare Groton, CT and Boston, MA train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Groton
Arrival train stations in Boston
Which Boston, MA station do trains from Groton, CT arrive at?
Trains from Groton, CT to Boston, MA most often arrive at South Station. Some services arrive at Back Bay Station, so check your ticket before travel to confirm your Boston, MA arrival station.
South Station700 Atlantic Ave, Boston, MA 02110, USA+1 617-523-1300
City-centre transport
Getting to South Station from Boston city centre
SubwayRed Line · 2m · $4 · every ~26 min
Red Line · 4m · $4 · every ~26 min
South Station train station facilities and services
South Station has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Legal Sea Foods, Tavern in the Square
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at South Station. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at South Station. Lost and found is available at the station.
Parking, taxis and toilets
Available at South Station: Parking, Taxis, WC.
Bike and car services
Available at South Station: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at South Station: Elevators, restrooms.
Shops, hotels and contact
Nearby hotels include InterContinental Boston, The Langham, Boston, Boston Harbor Hotel.
Back Bay Station145 Dartmouth St, Boston, MA 02116, USA
City-centre transport
Getting to Back Bay Station from Boston city centre
Back Bay Station is 1 km from Boston city centre. Public transport options include:
TrainFramingham/Worcester Line, Franklin/Foxboro Line, Needham Line, Providence/Stoughton Line · 5m · $102 · every ~9 min
BusBoston Commuter · 12m · $11
501, 504 · 17m · $5 · every ~5 min
TramB, C, D, E · 11m · $4 · every ~62 min
SubwayOrange Line · 5m · $4 · every ~24 min
Back Bay Station train station facilities and services
Back Bay Station has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Sorellina, Atlantic Fish Company
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at Back Bay Station. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Back Bay Station. Lost and found is available at the station.
Parking, taxis and toilets
Available at Back Bay Station: Parking, Taxis, WC.
Bike and car services
Available at Back Bay Station: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Back Bay Station: Elevators, ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Copley Square Hotel, The Westin Copley Place, Fairmont Copley Plaza.
Most popular train connections from Groton, CT
More options for your journey from Groton, CT to Boston, MA
Here are some other resources that might have the information you need
Most popular trains to and from Boston, MA and Groton, CT
Most popular train connections to Boston, MA
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