Northampton to Portsmouth train with South Western Railway

Mon 15 Dec
+ Add return
South Western Railway
Avanti West Coast
Great Western Rail
Deutsche Bahn
Regionale
1,000+ travel companies
South Western Railway
Avanti West Coast
Great Western Rail
Deutsche Bahn
Regionale
1,000+ travel companies
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The cheapest and fastest trains from Northampton to Portsmouth

Showing times and prices for 15 Dec

Cheapest price

£74

Average price

£80

Fastest journey

3 h 49 m

Average duration

3 h 57 m

Trains per day

2

Distance

162 km

Cheap tickets

The best way to find a cheap train ticket from Northampton to Portsmouth is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Northampton to Portsmouth will cost around £80 if you buy it on the day, but you can find cheap train tickets today for only £74.

Fast trains

Of the 2 trains that leave Northampton for Portsmouth every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct trains cover the 162 km distance in an average of 3 h 57 m but if you time it right, some trains will get you there in just 3 h 49 m .

The slowest trains will take 4 h 5 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.

Southern
08:483h49
Northampton
12:37Portsmouth
£741One-way
0 changes
Southern
07:324h05
Northampton
11:37Portsmouth
£851One-way
0 changes

Travel Information

Compare coach and train for Northampton to Portsmouth

Omio recommends booking the coach as it is the most popular option from Northampton to Portsmouth among Omio's users. If you are prioritising price take the coach with prices starting from £30. For those with little time consider booking a train which can get you there in 2h 53m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a coach costs an average of £30, and a train costs an average of £63.

Distance: 162 km

Compare train with

Train
Most popular
Coach

£73

Average Price

£35

Average Price

Cheapest

3h 23m

Average total duration

Fastest

2h 53m

Onboard

+

30m

Additional time*

5h 3m

Average total duration

4h 33m

Onboard

+

30m

Additional time*

0.0 - 0.1kg

CO2 emissions

Lowest

0.2 - 0.4kg

CO2 emissions

South Western Railway

Most popular train company

National Express

Most popular bus company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Live departures

Northampton to Portsmouth train times

The table below shows live departures for Northampton to Portsmouth trains for tomorrow, Monday 15 December. You can also manually refresh the results below to see updated train journeys.

Last updated at 16:46
ProviderDepartsDurationArrivesChanges
Tickets
southern07:32 Northampton
4h05
11:37 Portsmouth0 changesdirect
southern08:48 Northampton
3h49
12:37 Portsmouth0 changesdirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Northampton to Portsmouth 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.

Mon
15 Dec
Tue
16 Dec
Wed
17 Dec
Thu
18 Dec
Fri
19 Dec
Sat
20 Dec
Sun
21 Dec

Journey information

Overview: Train from Northampton to Portsmouth

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Northampton to Portsmouth run on average 4 times per day, taking around 2h 53m. Cheap train tickets for this journey start at £63 but you can travel from only £30 by coach.

The earliest train runs at 01:03, the last at 21:41. The fastest train covers the 162 km distance in 3h 43m.

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
Cheapest alternative travel mode
Coach from £30
Distance
162 km
Average train duration
2h 53m
Cheapest ticket price
£63
Trains per day
4
Fastest train
3h 43m
First train
01:03
Last train
21:41
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
Cheapest alternative travel mode
Coach from £30

Train companies: South Western Railway from Northampton to Portsmouth trainsSouth Western Railway trains will get you between Northampton and Portsmouth from £30. 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 43m
Cheapest Price
£63
South Western Railway frequency
3 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

FAQs: Northampton to Portsmouth train

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

FAQs
A visit to Portsmouth typically requires 2 to 3 days to explore its main attractions, such as the Historic Dockyard, Spinnaker Tower, and Southsea Beach.
The train journey from Northampton to Portsmouth offers a mix of urban and rural landscapes, with views of the countryside, charming villages, and some industrial areas. While not traditionally considered one of the most scenic routes in the UK, it does provide moments of pleasant scenery, particularly as you travel through the South Downs near Portsmouth.
Booking trains from Northampton to Portsmouth in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The cheapest way to get from Northampton to Portsmouth is by coach, costing approximately £30.
The train journey from Northampton to Portsmouth covers a distance of 162 km and takes approximately 3h 43m. Trains run 4 per day.
The train distance from Northampton to Portsmouth is 162 km.
The train station in Northampton that goes to Portsmouth is Northampton station (NMP), and it arrives at Portsmouth & Southsea (PMS).
The last train from Northampton to Portsmouth departs at 21:41.
The first train from Northampton to Portsmouth leaves at 1:03.
Trains from Northampton to Portsmouth run approximately 4 times per day.
There is no night train service from Northampton to Portsmouth.
Currently, there is no high-speed train service from Northampton to Portsmouth.
A day trip from Northampton to Portsmouth is not feasible due to a travel duration of 3h 43m. Trains run 4 times per day, covering a distance of 162 km.
Yes, you can take the train from Northampton to Portsmouth.
Unfortunately, there is no direct train service currently available from Northampton to Portsmouth.
The cost of a train ticket from Northampton to Portsmouth can vary. The cheapest tickets are usually available from £63, while the average price tends to be around £73.
To get from Northampton to Portsmouth, you can choose from several travel options including coach and train.

popular train stations

Important Stations and Airports in Northampton and Portsmouth

Northampton
Portsmouth
The major train station for departures in Northampton is Northampton. Find all the information you need to know about services, amenities and connections at Northampton for your trip from Northampton to Portsmouth.
Amenities at train station
ShoppingShopping
ParkingParking
DiningDining
ATMATM
AccessibilityAccessibility
WCWC
HotelHotel
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
Information DeskInformation Desk
information
phone
Phone Number
ticketOfficeHours
Ticket Office Hours
  • Opening hours: Monday - Friday 06:00 - 21:00 Saturday 06:00 - 21:00 Sunday 06:45 - 20:00 Peak demand is 0700-1000 1630-1830 Mon-Fri
ticketOfficeHours
Distance to city center
2 km
Shopping
Shopping
  • Type of shops available: WHSmith and Enterprise car rental
Parking
Parking
  • Car Park: Station Car Park
Accessibility
Accessibility
  • Staff help available: Yes
  • Step free access coverage: Yes
  • Accessible car park equipment: Wheelchair users may require assistance using car park equipment at this station
  • Accessible taxis: Accessible taxis are available
  • Accessible ticket machines: There are accessible ticket machines at this station
  • Accessible toilets: Yes
  • Ramp for train access: Yes
  • Wheelchairs available: Yes
  • Impaired mobility set down / pick up points available: Yes
WC
WC
  • Toilets Location: The toilets are located on the Main Concourse. The National key toilets are located on the Main Concourse; these toilets are operated by a RADAR key. The RADAR key is available at the Customer Information Point; the RADAR key is available from station security after 00:30 at night. The toilet facilities are available: Monday - Saturday 04:00-22:30 and Sunday 06:00-22:30.
  • National key toilets: Yes
  • Baby changing facilities: Yes
  • Baby changing facilities location: Female toilets,Male toilets
Bike Parking
Bike Parking
  • Storage sheltered: Yes
  • Storage location: Long stay car park and blue badge parking bays area.
  • Storage CCTV: Yes
Information Desk
Information Desk
  • Information available from staff: Yes - from help point,Yes - from information point,Yes - from ticket office
  • Helpline Contact: 0800 0248 997
  • Passenger Information Systems: Departure screens, Announcements
Public transport options for Northampton
  • Location for Rail Replacement Services: In the event of engineering the bus/coach will collect from the layby/turning circle on the car park side of the station building. Please check the destination of your bus/coach before boarding.

More options for your journey from Northampton to Portsmouth

Here are some other resources that might have the information you need

HomeTrainsTrain Times to Portsmouth Northampton to Portsmouth train

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