PORTSMOUTH to GRANTHAM train from £39 with South Western Railway

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Travel Information

Compare coach and train for Portsmouth to Grantham

Omio recommends booking the train as it is the most popular option from Portsmouth to Grantham among Omio's users. If you are prioritising price take the train with prices starting from £39. For those with little time consider booking a train which can get you there in 3h 39m. The ticket price range depends on the travel mode: a train costs an average of £39, and a coach costs an average of £62.

Distance: 237 km

Compare train with

Most popular Train	Coach
£47 Average Price Cheapest	£73 Average Price
4h 9m Average total duration Fastest 3h 39m Onboard + 30m Additional time*	12h 56m Average total duration 12h 26m Onboard + 30m Additional time*
Direct Options	Direct Options

Compare prices and tickets Portsmouth to Grantham by coach or train

Compare coach and 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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Why should you book Portsmouth to Grantham trains with Omio?

South Western Railway operates all trains services from Portsmouth to Grantham.

Omio is an official ticket reseller for all your travel options from Portsmouth to Grantham.

Why book with Omio vs South Western Railway?

Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Compare all your options: Omio allows you to compare South Western Railway with all available travel options, which are bus and train to ensure you get the best deal for traveling from Portsmouth to Grantham.

Why book with Omio over Wanderu?

Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Portsmouth to Grantham.

Journey information

Overview: Train from Portsmouth to Grantham

United Kingdom

Trains from Portsmouth to Grantham run on average 6 times per day, taking around 3h 39m. Cheap train tickets for this journey start at £39 if you book in advance.

The earliest train runs at 04:30, the last at 21:04. The fastest train covers the 237 km distance in 3h 46m.

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

237 km

Average train duration

3h 39m

Cheapest ticket price

£39

Trains per day

Fastest train

3h 46m

First train

4:30

Last train

21:04

Cheapest Month

May

Cheapest Day

Thu

High Season

Apr - Jun

Low Season

Jan - Mar

Best time to book

28 days

Price information

Train companies: South Western Railway from Portsmouth to Grantham trainsSouth Western Railway trains will get you between Portsmouth and Grantham from £39. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

South Western Railway

About

South Western Railway is a train operating company in the United Kingdom, providing services in the south and south-west of England. It operates a variety of train types, including high-speed trains, local stopping services, and suburban commuter trains. It also offers a range of ticket types, including Advance, Off-Peak, and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for South Western Railway include London Waterloo to Portsmouth Harbour, London Waterloo to Weymouth, and London Waterloo to Bournemouth.

Luggage & cancellation policy

Average Duration

3h 46m

Cheapest Price

£52

South Western Railway frequency

6 a day

Luggage included

2 pieces of luggage included in ticket price

Luggage storage

Overhead racks and designated luggage areas at end of carriages

Cancellation Policy

Refund depends on ticket type and timing of cancellation

Refund

Full refund if train is cancelled by operator

Amenities on board the train

Wifi

Food sold onboard

Cafe bar service with hot and cold drinks, snacks, sandwiches

Seat reservation

Seat reservations available for a fee, free for some ticket types

Toilets

USB plugs

Accessibility

Wheelchair spaces, accessible toilets, ramps for boarding, assistance service available

Pets

Small pets travel free, dogs must be on lead

Quiet zone

Learn more about South Western Railway

FAQs: Portsmouth to Grantham train

Find answers to the most common questions about traveling from Portsmouth to Grantham 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 Grantham, this guide helps you travel smarter and with confidence.

The cost of a train ticket from Portsmouth to Grantham can vary. The cheapest tickets are usually available from £39, while the average price tends to be around £47.

The train journey from Portsmouth to Grantham covers a distance of 237 km and takes approximately 3h 46m. Trains run 6 per day.

The train distance from Portsmouth to Grantham is 237 km.

The first train from Portsmouth to Grantham leaves at 4:30.

The last train from Portsmouth to Grantham departs at 21:04.

Trains from Portsmouth to Grantham run approximately 6 times per day.

Currently, there is no high-speed train service from Portsmouth to Grantham.

Unfortunately, there is no direct train service currently available from Portsmouth to Grantham.

To get from Portsmouth to Grantham, you can choose from several travel options including coach and train.

There is no night train service from Portsmouth to Grantham.

The train station in Portsmouth that goes to Grantham is Portsmouth & Southsea (PMS), and it arrives at Grantham station (GRA).

The cheapest way to get from Portsmouth to Grantham is by train, costing approximately £39.

Booking trains from Portsmouth to Grantham in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.

The train journey from Portsmouth to Grantham offers some scenic views, particularly as it passes through the rolling countryside of Hampshire and the picturesque landscapes of the South Downs and East Midlands. However, much of the route also traverses urban and suburban areas.

A day trip from Portsmouth to Grantham is not feasible as the journey duration is 3h 46m. However, trains run 5 times per day.

In Grantham, you can explore the beautifully restored Easton Walled Gardens or enjoy a peaceful walk or cycling adventure along the Grantham Canal. Visit the Guildhall Arts Centre for a range of performances and workshops, and discover local shops and eateries in the town centre. Golf enthusiasts can enjoy a round at the scenic Belton Woods Golf Course. Best sights include Belton House with its grand country house and deer park, Woolsthorpe Manor, birthplace of Sir Isaac Newton, Grantham Museum, St. Wulfram's Church with its impressive spire, and Wyndham Park for leisure and relaxation.

Typically, spending 1 to 2 days in Grantham allows visitors to explore its main attractions, such as Belton House, St. Wulfram's Church, and the Grantham Museum.

Yes, you can take the train from Portsmouth to Grantham.

popular train stations

Important Stations and Airports in Portsmouth and Grantham

Most Portsmouth to Grantham trains use the Portsmouth & Southsea to Grantham station pair. Use this guide to compare Portsmouth and Grantham train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Portsmouth

Arrival train stations in Grantham

Which Portsmouth station do trains to Grantham leave from?

Trains from Portsmouth to Grantham leave from Portsmouth & Southsea. The station is from Portsmouth city centre at Portsmouth & Southsea station, Commercial Road, Portsmouth, Hampshire, PO1 1EQ.

Portsmouth & SouthseaPortsmouth & Southsea station, Commercial Road, Portsmouth, Hampshire, PO1 1EQ Wifi

City-centre transport

Getting to Portsmouth & Southsea from Portsmouth city centre

Location for Rail Replacement ServicesStation Street bus stop at side of Railway Station near Matalan car park.

Portsmouth & Southsea 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

Food and drink options are available at Portsmouth & Southsea.

Wi-Fi and ATMs

Wi-Fi is available at Portsmouth & Southsea. ATMs are available at Portsmouth & Southsea.

Tickets and information

Ticket office support is available at Portsmouth & Southsea.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Portsmouth & Southsea: Parking, WC.

Bike and car services

Available at Portsmouth & Southsea: Bike Parking, Bike Rental.

Accessibility

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.

More about Portsmouth & Southsea

FrattonFratton station, Selbourne Terrace, Portsmouth, Hampshire, PO1 5AW Wifi

City-centre transport

Getting to Fratton from Portsmouth city centre

Fratton is 1 km from Portsmouth city centre. Public transport options include:

TrainPortsmouth Harbour - London Waterloo, Portsmouth Harbour - Eastleigh, Portsmouth Harbour - Southampton Central, Portsmouth & Southsea - Southampton Central, Portsmouth Harbour - Woking, Portsmouth & Southsea - London Waterloo, Portsmouth Harbour - Guildford, Portsmouth Harbour - Winchester, Portsmouth Harbour - Basingstoke, Portsmouth & Southsea - Woking, Portsmouth Harbour - Woolston, Portsmouth & Southsea - Woolston, Portsmouth Harbour - Petersfield, Portsmouth Harbour - Fareham · 3m · £0.90 · every ~10 min

Bus1 · 4m · every ~30 min

13 · 6m · £2 · every ~6 min

Fratton train station facilities and services

Fratton has practical services for this route, including Wifi, Shopping, Parking, Dining, Accessibility, WC, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental and Information Desk.