London Kings Cross (KGX) to Portsmouth & Southsea (PMS) train with South Western Railway

Mon, 10 Nov
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South Western Railway
Southern
Great Western Rail
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Regionale
1,000+ travel companies
South Western Railway
Southern
Great Western Rail
Avanti West Coast
Regionale
1,000+ travel companies
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The cheapest and fastest trains from London Kings Cross (KGX) to Portsmouth & Southsea (PMS)

Showing times and prices for 12 Nov

Cheapest price

£14

Average price

£32

Fastest journey

2 h 17 m

Average duration

2 h 27 m

Trains per day

2

Distance

106 km

Cheap tickets

The best way to find a cheap train ticket from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) will cost around £32 if you buy it on the day, but you can find cheap train tickets today for only £14.

Fast trains

Of the 2 trains that leave London Kings Cross (KGX) for Portsmouth & Southsea (PMS) 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 106 km distance in an average of 2 h 27 m but if you time it right, some trains will get you there in just 2 h 17 m .

The slowest trains will take 2 h 37 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.

South Western Railway
13:072h37
London Kings Cross (KGX)
15:44Portsmouth & Southsea (PMS)
£141One-way
0 changes
South Western Railway
05:472h17
London Kings Cross (KGX)
08:04Portsmouth & Southsea (PMS)
£491One-way
0 changes

Travel Information

Compare coach and train for London Kings Cross (KGX) to Portsmouth & Southsea (PMS)

Omio recommends booking the train as it is the most popular option from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) among Omio's users. If you are prioritising price take the coach with prices starting from £6. For those with little time consider booking a train which can get you there in 2h 12m. The ticket price range depends on the travel mode: a coach costs an average of £6, and a train costs an average of £31.

Distance: 106 km

Compare train with

Most popular
Train
Coach

£43

Average Price

£13

Average Price

Cheapest

2h 42m

Average total duration

Fastest

2h 12m

Onboard

+

30m

Additional time*

2h 45m

Average total duration

2h 15m

Onboard

+

30m

Additional time*

South Western Railway

Most popular train company

National Express

Most popular bus company

Direct Options

Direct Options

Live departures

London Kings Cross (KGX) to Portsmouth & Southsea (PMS) train times

The table below shows live departures for London Kings Cross (KGX) to Portsmouth & Southsea (PMS) trains for tomorrow, Wednesday 12 November. You can also manually refresh the results below to see updated train journeys.

Last updated at 15:41
ProviderDepartsDurationArrivesChanges
Tickets
south_west_trains05:47 London Kings Cross (KGX)
2h17
08:04 Portsmouth & Southsea (PMS)0 changesdirect
south_west_trains13:07 London Kings Cross (KGX)
2h37
15:44 Portsmouth & Southsea (PMS)0 changesdirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets London Kings Cross (KGX) to Portsmouth & Southsea (PMS) 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.

Wed
12 Nov
Thu
13 Nov
Fri
14 Nov
Sat
15 Nov
Sun
16 Nov
Mon
17 Nov
Tue
18 Nov

Journey information

Overview: Train from London Kings Cross (KGX) to Portsmouth & Southsea (PMS)

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) run on average 9 times per day, taking around 2h 12m. Cheap train tickets for this journey start at £31 but you can travel from only £6 by coach.

The earliest train runs at 05:47, the last at 11:31. The fastest train covers the 106 km distance in 2h 17m.

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 £6
Distance
106 km
Average train duration
2h 12m
Cheapest ticket price
£31
Trains per day
9
Fastest train
2h 17m
First train
05:47
Last train
11:31
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 £6

Train companies: South Western Railway, Southern from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) trainsSouth Western Railway, Southern trains will get you between London Kings Cross (KGX) and Portsmouth & Southsea (PMS) from £6. 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
2h 13m
Cheapest Price
£14
South Western Railway frequency
7 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

Southern

About
Southern Rail is a train company based in the United Kingdom. It operates a wide range of services, from high-speed intercity trains to local commuter services. Its trains include the InterCity 125, InterCity 225, and Class 444 and 450. It also offers a variety of ticket types, such as Advance, Off-Peak, and Super Off-Peak. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. The most popular routes for Southern Rail are London to Brighton, London to Southampton, and London to Portsmouth.
Luggage & cancellation policy
Average Duration
2h 37m
Cheapest Price
£52
Southern frequency
2 a day
Luggage included
2 pieces of luggage and 1 piece of hand luggage
Luggage storage
Overhead racks and luggage areas at the end of carriages
Cancellation Policy
According to ticket type conditions
Refund
Full refund provided
Amenities on board the train
Wifi
Food sold onboard
Trolley service with snacks and drinks
Seat reservation
Seat reservations available for a fee
Toilets
USB plugs
Accessibility
Wheelchair spaces and accessible toilets available
Pets
Small pets in carriers travel free, larger dogs require a ticket
Quiet zone

FAQs: London Kings Cross (KGX) to Portsmouth & Southsea (PMS) train

Find answers to the most common questions about traveling from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) 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 & Southsea (PMS), this guide helps you travel smarter and with confidence.

FAQs
The train distance from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) is 106 km.
Booking trains from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
The train journey from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) covers a distance of 106 km and takes approximately 2h 17m. Trains run 9 per day.
The first train from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) leaves at 5:47.
The cost of a train ticket from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) can vary. The cheapest tickets are usually available from £31, while the average price tends to be around £43.
The last train from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) departs at 11:31.
Trains from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) run approximately 9 times per day.
The cheapest way to get from London Kings Cross (KGX) to Portsmouth & Southsea (PMS) is by coach, costing approximately £6.
To get from London Kings Cross (KGX) to Portsmouth & Southsea (PMS), you can choose from several travel options including coach and train.
Unfortunately, there is no direct train service currently available from London Kings Cross (KGX) to Portsmouth & Southsea (PMS).
There is no night train service from London Kings Cross (KGX) to Portsmouth & Southsea (PMS).
Currently, there is no high-speed train service from London Kings Cross (KGX) to Portsmouth & Southsea (PMS).
Yes, you can take the train from London Kings Cross (KGX) to Portsmouth & Southsea (PMS).

popular train stations

Important Stations and Airports in London Kings Cross (KGX) and Portsmouth & Southsea (PMS)

London
Portsmouth
The major train station for departures in London is London Kings Cross. Find all the information you need to know about services, amenities and connections at London Kings Cross for your trip from London to Portsmouth.
Amenities at train station
WifiWifi
LockersLockers
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Bike RentalBike Rental
Information DeskInformation Desk
information
ticketOfficeHours
Ticket Office Hours
  • Mon - Fri: 05:00 - 01:36
  • Sat: 05:00 - 00:36
  • Sun: 05:30 - 01:36
Wifi
Wifi
  • Free, unlimited Wi-Fi in the station.
Lockers
Lockers
  • Located by the entrance of Platform 9 provided by Excess Baggage Co, open daily from 08:00 until 21:00.
Shopping
Shopping
  • Type of shops available: Cafes, bars, kiosks, restaurants, delicatessens, confectioners, groceries, food and drink to eat in or take away. clothes, stationery, flowers, photo processing, mobile phones, bureau de change, shoe repairs, key cutting, Pharmacy and prescriptions, optician, fitness, health and beauty services.
Parking
Parking
  • Car Park: Station Car Park
Dining
Dining
  • Caffè Nero
  • Starbucks
  • The Pasty Shop
  • Upper Crust
  • Giraffe World Kitchen
  • Black Sheep Coffee
  • Hotel Chocolat
  • Leon
  • Pret a Manger
  • Wasabi
  • & more
Taxis
Taxis
  • Taxi: The taxi rank is situated on Pancras Road just outside of the station.
  • Accessible taxis: Accessible taxis are located at the taxi rank situated on Pancras Road just outside of the station. The taxi rank is located outside the station on Pancras Road. There is a help point at the taxi rank that can be used to request disability assistance. All London Black Cabs can accommodate wheelchair passengers without wheelchair users having to leave their wheelchair.
Accessibility
Accessibility
  • There is step-free access in the whole station to all platforms. There are elevators between the concourse and Mezzanine and London Underground ticket hall.
WC
WC
  • Toilets Location: The toilets including accessible toilets are located next to platform 9. There also toilets on the Mezzanine Level.
  • National key toilets: Yes
  • National key toilets location: Accessible toilets are located next to platform 9 and can be operated by a radar key.
  • Baby changing facilities: Yes
Hotel
Hotel
  • Point A Hotel, London Kings Cross St Pancras
  • Premier Inn London Kings Cross Hotel
  • St. Pancras Renaissance Hotel London
Ticket Office
Ticket Office
  • Mon - Fri: 05:00 - 01:36
  • Sat: 05:00 - 00:36
  • Sun: 05:30 - 01:36
Bike Parking
Bike Parking
  • Storage sheltered: Yes
  • Storage location: Platforms 1, 8 & 9
  • Storage CCTV: Yes
Information Desk
Information Desk
  • Located near the main entrance.
Public transport options for London Kings Cross
  • Underground lines: Circle, Piccadilly, Hammersmith & City, Northern, Metropolitan, Victoria
  • Bus lines: 10, 17, 30, 45, 46, 59, 63, 73, 91, 205, 214, 259, 390, 476
  • Train lines: Thameslink, Grand Central, Hull, London North Eastern, Gatwick Express
  • Metro: N/A

More options for your journey from London Kings Cross (KGX) to Portsmouth & Southsea (PMS)

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

Most popular trains to and from Portsmouth & Southsea (PMS) and London Kings Cross (KGX)

HomeTrainsLondon Kings Cross (KGX) to Portsmouth & Southsea (PMS) train

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