- Recommended
Boston Guildhall Museum
Interactive local museum in the medieval Guildhall, covering Boston’s port, courts and Pilgrim Fathers with atmospheric historic rooms.
Cheapest price
$100
Average price
$136
Fastest journey
4 h 57 m
Average duration
4 h 59 m
Trains per day
18
Distance
253 km
The best way to find a cheap train ticket from Portsmouth to Boston is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portsmouth to Boston will cost around $136 if you buy it on the day, but the cheapest tickets can be found for only $100.
It's difficult to get from Portsmouth to Boston without transferring at least 3 times.
L79650+
Tube from London Waterloo to London Kings Cross+
G08060+
C59858
L79611+
G08054+
Tube from London Waterloo to London Kings Cross+
C59852
L79631+
Tube from London Waterloo to London Kings Cross+
G80179 · G08117
L79581+
C01966+
Tube from London Waterloo to London Kings Cross+
C59850
L79619+
C02111+
Tube from London Waterloo to London Kings Cross+
C59857
L79573+
G08100+
Tube from London Waterloo to London Kings Cross+
C59847
L79710+
C02128+
C59869+
Tube from London Waterloo to London Kings Cross
L79611+
G08054+
Tube from London Waterloo to London Kings Cross+
C59852
L79592+
C59850+
W04527+
Tube from London Waterloo to London Kings Cross
L79554+
Tube from London Waterloo to London Kings Cross+
G08095+
C59844Trains from Portsmouth to Boston run on average 6 times per day, taking around 4h 22m. Cheap train tickets for this journey start at $58 if you book in advance.
The earliest train runs at 06:13, the last at 18:51. The fastest train covers the 157 miles (253 km) distance in 4h 59m.
Distance 157 miles (253 km) |
Average train duration 4h 22m |
Cheapest ticket price $58 |
Trains per day 6 |
Fastest train 4h 59m |
First train 6:13 AM |
Last train 6:51 PM |
Cheapest Month Jul |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Jul - Sep |
The table below shows live departures for Portsmouth to Boston trains for tomorrow, Thursday, August 6. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
L79529+ Tube from London Waterloo to London Kings Cross+ G08084+ C21731 | 5:17 AM Portsmouth & Southsea (PMS) | 5h01 | 10:18 AM Boston station (BSN) | 3 transfers | |
L83871+ Tube from London Waterloo to London Kings Cross+ C59611+ G08043 | 5:50 AM Portsmouth & Southsea (PMS) | 5h28 | 11:18 AM Boston station (BSN) | 4 transfers | |
L79916+ G08088+ C59844+ Tube from London Waterloo to London Kings Cross | 5:55 AM Portsmouth & Southsea (PMS) | 6h23 | 12:18 PM Boston station (BSN) | 3 transfers | |
L79538+ Tube from London Waterloo to London Kings Cross+ C21411+ G08043 | 6:15 AM Portsmouth & Southsea (PMS) | 5h03 | 11:18 AM Boston station (BSN) | 4 transfers | |
L79554+ Tube from London Waterloo to London Kings Cross+ G08095+ C59844 | 7:18 AM Portsmouth & Southsea (PMS) | 5h00 | 12:18 PM Boston station (BSN) | 3 transfers | |
L79573+ G08100+ Tube from London Waterloo to London Kings Cross+ C59847 | 8:21 AM Portsmouth & Southsea (PMS) | 4h57 | 1:18 PM Boston station (BSN) | 3 transfers | |
L79581+ Tube from London Waterloo to London Kings Cross+ C01966+ C59850 | 8:37 AM Portsmouth & Southsea (PMS) | 5h41 | 2:18 PM Boston station (BSN) | 3 transfers | |
L79592+ C59850+ Tube from London Waterloo to London Kings Cross+ W04527 | 9:19 AM Portsmouth & Southsea (PMS) | 4h59 | 2:18 PM Boston station (BSN) | 3 transfers | |
L79611+ G08054+ C59852+ Tube from London Waterloo to London Kings Cross | 10:19 AM Portsmouth & Southsea (PMS) | 4h59 | 3:18 PM Boston station (BSN) | 3 transfers | |
L79619+ C59857+ Tube from London Waterloo to London Kings Cross+ C02111 | 10:37 AM Portsmouth & Southsea (PMS) | 5h45 | 4:22 PM Boston station (BSN) | 3 transfers | |
L79631+ G80179 · G08117+ Tube from London Waterloo to London Kings Cross | 11:19 AM Portsmouth & Southsea (PMS) | 5h03 | 4:22 PM Boston station (BSN) | 4 transfers | |
L79631+ C59857+ Tube from London Waterloo to London Kings Cross+ W04530 | 11:19 AM Portsmouth & Southsea (PMS) | 5h03 | 4:22 PM Boston station (BSN) | 3 transfers | |
L79650+ Tube from London Waterloo to London Kings Cross+ C59858+ G08060 | 12:19 PM Portsmouth & Southsea (PMS) | 5h01 | 5:20 PM Boston station (BSN) | 3 transfers | |
L79670+ G08131+ C59863+ Tube from London Waterloo to London Kings Cross | 1:19 PM Portsmouth & Southsea (PMS) | 5h07 | 6:26 PM Boston station (BSN) | 3 transfers | |
L79690+ Tube from London Waterloo to London Kings Cross+ G08135+ C59864 | 2:19 PM Portsmouth & Southsea (PMS) | 5h05 | 7:24 PM Boston station (BSN) | 3 transfers | |
L79710+ C59869+ C02128+ Tube from London Waterloo to London Kings Cross | 3:20 PM Portsmouth & Southsea (PMS) | 4h58 | 8:18 PM Boston station (BSN) | 3 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Discover the best of Boston — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Boston trip today.
Interactive local museum in the medieval Guildhall, covering Boston’s port, courts and Pilgrim Fathers with atmospheric historic rooms.
Arts venue in a former friary with galleries, exhibitions and heritage interest. Good for local culture in a historic setting.
Volunteer-run aviation museum at nearby RAF Coningsby with aircraft displays and strong links to Lincolnshire’s airfield history.
Historic open-air market square at Boston’s heart, surrounded by heritage buildings and regular stalls. Best for atmosphere and people-watching.
Fenland nature reserve and viewpoint area nearby, famous for birdwatching, big skies and quiet walks on the Wash coast.
Riverside path and waterfront area with views of bridges, boats and old warehouses. Ideal for a gentle walk through Boston’s port setting.
Boston brown shrimp are a local Lincolnshire delicacy, often served in sandwiches or salads. They are closely tied to the town's fishing heritage on The Wash.
Lincolnshire sausages are seasoned with sage and have long been a county staple. They are prized for their distinctive herby flavour and local pork.
Stuffed chine is cured pork neck, salted and packed with parsley. It is a traditional Lincolnshire cold meat, especially popular at festive meals.
Popular riverside pub and restaurant known for British classics, steaks, and seafood in a relaxed historic setting near Boston's centre.
Well-known traditional pub serving hearty British dishes and grills. Casual atmosphere with a strong local following in Boston.
Established hotel restaurant offering classic British dining and afternoon tea in an elegant, historic coaching inn atmosphere.
Moderate for England: lodging often costs less than London, while dining and local buses are typical for a regional market town.
Restaurants: 10-12.5% if service is not included. Taxis: round up or add about 10%. Cafes: optional small change or round up.
Official public transport app
Boston Railway Station -> Boston Market Place
Find answers to the most common questions about traveling from Portsmouth to Boston 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, this guide helps you travel smarter and with confidence.

Most Portsmouth to Boston trains use the Portsmouth & Southsea to Boston station pair. Use this guide to compare Portsmouth and Boston train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Portsmouth & Southsea has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink options are available at Portsmouth & Southsea.
Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.
Ticket office support is available at Portsmouth & Southsea.
Lost and found is available at the station.
Available at Portsmouth & Southsea: Parking, WC.
Available at Portsmouth & Southsea: Bike Parking, Bike Rental.
Accessibility facilities are available at Portsmouth & Southsea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category A Station - This station has step-free access to all platforms. Please be aware that some platforms at this station have no or only partial tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Portsmouth Harbour is 1 km from Portsmouth city centre. Public transport options include:
Portsmouth Harbour has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, and Car Rental.
Food and drink options are available at Portsmouth Harbour.
Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.
Ticket office support is available at Portsmouth Harbour.
Lost and found is available at the station.
Available at Portsmouth Harbour: Parking, Taxis, WC.
Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.
Accessibility facilities are available at Portsmouth Harbour: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Step-free category B Station - Steps or 20m ramp (approx. 1:11 gradient) to main entrance, or steps to side entrance. 32m ramp (gradient up to 1:8) from Wightlink IoW ferry terminal. Level access to all platforms. Stepped footbridge between platforms is also available. Please be aware that this station has no tactile paving on the platform edge, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All South Western Railway ticket machines are able to sell tickets with Disabled Persons Railcard discounts. All machines are accessible, however the station may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Boston has practical services for this route, including Shopping, Parking, Dining, Accessibility, WC, Hotel, Ticket Office, Bike Parking, and Car Rental.
Food and drink options are available at Boston.
Ticket office support is available at Boston.
Available at Boston: Parking, WC.
Available at Boston: Bike Parking, Car Rental.
Accessibility facilities are available at Boston: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B- Level to Grantham bound platforms. Footbridge to Skegness bound platform (access to Skegness platform available via ramp and foot crossing at certain times only when staff are available). Access to platform 2 is via the barrow crossing. Access to platform 2 from the car park in Asda is by Radar key only. This station doesn't have any tactile paving at the edges of the platform, Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station, Accessible taxis: Taxi number displayed on useful information poster, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: on platform 1, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
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