Brighton station (BTN) to Portsmouth Harbour (PMH) train with Southern

Wed, Dec 17
+ Add return
Southern
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The cheapest and fastest trains from Brighton station (BTN) to Portsmouth Harbour (PMH)

Showing times and prices for Dec 17

Cheapest price

$22

Average price

$30

Fastest journey

1 h 34 m

Average duration

1 h 37 m

Trains per day

3

Distance

68 km

Cheap tickets

The best way to find a cheap train ticket from Brighton station (BTN) to Portsmouth Harbour (PMH) is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Brighton station (BTN) to Portsmouth Harbour (PMH) will cost around $30 if you buy it on the day, but the cheapest tickets can be found for only $22.

Fast trains

Of the 3 trains that leave Brighton station (BTN) for Portsmouth Harbour (PMH) on Wed, Dec 17, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Wed, Dec 17 the direct trains cover the 68 km distance in an average of 1 h 37 m but if you time it right, some trains will get you there in just 1 h 34 m .

On Wed, Dec 17 the slowest trains will take 1 h 40 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
08:28AM1h34
Brighton station (BTN)
10:02AMPortsmouth Harbour (PMH)
$221One-way
0 transfers
Southern
06:28AM1h40
Brighton station (BTN)
08:08AMPortsmouth Harbour (PMH)
$341One-way
0 transfers
Southern
05:43AM1h37
Brighton station (BTN)
07:20AMPortsmouth Harbour (PMH)
$341One-way
0 transfers

Travel Information

Compare train and bus for Brighton station (BTN) to Portsmouth Harbour (PMH)

Omio recommends booking the train as it is the most popular option from Brighton station (BTN) to Portsmouth Harbour (PMH) among Omio's users. If you are prioritising price take the bus with prices starting from €15. For those with little time consider booking a train which can get you there in 1h 30m. The ticket price range depends on the travel mode: a bus costs an average of €15, and a train costs an average of €17.

Distance: 42 miles (68 km)

Compare train with

Most popular
Train
Bus

€25

Average price

€18

Average price

Cheapest

2h 0m

Average total duration

Fastest

1h 30m

Onboard

+

30m

Additional time*

2h 39m

Average total duration

2h 9m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Live departures

Brighton station (BTN) to Portsmouth Harbour (PMH) train times

The table below shows live departures for Brighton station (BTN) to Portsmouth Harbour (PMH) trains for today, Tuesday, December 16. You can also manually refresh the results below to see updated train journeys.

Last updated at 2:13 PM
ProviderDepartsDurationArrivesTransfers
Tickets
southern9:10 PM Brighton station (BTN)
1h27
10:37 PM Portsmouth Harbour (PMH)0 transfersDirect
Wednesday, December 17
southern5:43 AM Brighton station (BTN)
1h37
7:20 AM Portsmouth Harbour (PMH)0 transfersDirect
southern6:28 AM Brighton station (BTN)
1h40
8:08 AM Portsmouth Harbour (PMH)0 transfersDirect
southern8:28 AM Brighton station (BTN)
1h34
10:02 AM Portsmouth Harbour (PMH)0 transfersDirect

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets Brighton station (BTN) to Portsmouth Harbour (PMH) by train or bus

Compare train and bus 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
Dec 17
Thu
Dec 18
Fri
Dec 19
Sat
Dec 20
Sun
Dec 21
Mon
Dec 22
Tue
Dec 23

Why should you book Brighton to Portsmouth Harbour trains with Omio?

Southern operates all train services from Brighton to Portsmouth Harbour. Omio is the only official third party seller for Southern tickets.

Why book with Omio vs Southern?

  • 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 Southern with all available travel options, which are train and bus to ensure you get the best deal for traveling from Brighton to Portsmouth Harbour.

Why book with Omio over Trainline and Rail Europe?

Multiple modes of transport
  • Official reseller: Southern tickets can only be bought on Omio or Southern's website as Omio is the only official third party seller for Southern tickets. Trainline, RailEurope, and Rail.Ninja do not sell Southern tickets as they are not official sellers.
  • Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Brighton to Portsmouth Harbour.

Journey information

Overview: Train from Brighton station (BTN) to Portsmouth Harbour (PMH)

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Brighton station (BTN) to Portsmouth Harbour (PMH) run on average 8 times per day, taking around 1h 30m. Cheap train tickets for this journey start at $22 (€17) but you can travel from only $18 (€15) by bus.

There are 1 trains per day. The earliest train runs at 05:28, the last at 21:10. The fastest train covers the 42 miles (68 km) distance in 1h 15m.

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
Bus from $18 (€15)
Distance
42 miles (68 km)
Average train duration
1h 30m
Cheapest ticket price
$22 (€17)
Trains per day
8
Direct trains
1
Fastest train
1h 15m
First train
05:28
Last train
21:10
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
Bus from $18 (€15)

Train companies: Southern from Brighton station (BTN) to Portsmouth Harbour (PMH) trainsSouthern trains will get you between Brighton station (BTN) and Portsmouth Harbour (PMH) from $18 (€15). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

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
1h 15m
Cheapest Price
$22 (€17)
Southern frequency
8 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: Trains from Brighton station (BTN) to Portsmouth Harbour (PMH)

Find answers to the most common questions about traveling from Brighton station (BTN) to Portsmouth Harbour (PMH) 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 Harbour (PMH), this guide helps you travel smarter and with confidence.

FAQs
The train journey from Brighton to Portsmouth Harbour offers scenic views of the English countryside, including glimpses of the South Downs and coastal landscapes.
Train ticket prices from Brighton station (BTN) to Portsmouth Harbour (PMH) can vary. The cheapest ticket starts at $22 (€17), while the average price is around $32 (€25).
The cheapest way to get from Brighton station (BTN) to Portsmouth Harbour (PMH) is by bus, with a cost of around $18 (€15).
The train from Brighton station (BTN) to Portsmouth Harbour (PMH) takes 1h 15m and runs 8 per day.
Yes, you can do a day trip from Brighton to Portsmouth Harbour. The journey takes 1h 15m and trains run 8 times per day over a distance of 42 miles (68 km).
The first train from Brighton station (BTN) to Portsmouth Harbour (PMH) leaves at 5:28 AM.
The last train from Brighton station (BTN) to Portsmouth Harbour (PMH) leaves at 9:10 PM.
The distance by train from Brighton station (BTN) to Portsmouth Harbour (PMH) is 42 miles (68 km).
Unfortunately, there is no night train available from Brighton station (BTN) to Portsmouth Harbour (PMH).
There is no high speed train available from Brighton station (BTN) to Portsmouth Harbour (PMH).
Yes, you can take the train from Brighton station (BTN) to Portsmouth Harbour (PMH).
Yes, there is a direct train from Brighton station (BTN) to Portsmouth Harbour (PMH). This service operates 1 times per day, provided by Southern.

popular train stations

Popular train stations from Brighton station (BTN) to Portsmouth Harbour (PMH)

Brighton
Portsmouth
The major train station for departures in Brighton is Brighton. Find all the information you need to know about services, amenities and connections at Brighton for your trip from Brighton to Portsmouth.
Amenities at train station
WifiWifi
LockersLockers
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
Lost and Found OfficeLost and Found Office
Ticket OfficeTicket Office
Bike ParkingBike Parking
Car RentalCar Rental
Information DeskInformation Desk
Luggage CartsLuggage Carts
information
phone
Phone Number
ticketOfficeHours
Ticket Office Hours
  • 6:00 AM - 10:00 PM Monday - Sunday
platformCount
Number of platforms
8
Wifi
Wifi
  • Free
Parking
Parking
  • The car park is open 24/7. Access via Stroudley Road.
Dining
Dining
  • The Grand Central
  • The Cyclist
Taxis
Taxis
  • Outside the main entrance.
Accessibility
Accessibility
  • Elevators, ramps, restrooms.
WC
WC
  • £0.50
Hotel
Hotel
  • Jurys Inn Brighton
  • Ibis Brighton City Centre
  • My Brighton Hotel
Lost and Found Office
Lost and Found Office
  • Located in the main concourse
Car Rental
Car Rental
  • Enterprise
  • Europcar
Information Desk
Information Desk
  • Located in the main concourse
Luggage Carts
Luggage Carts
  • Free
Station Plan
  • Hall 1: main entrance, platform 1-8 for trains to London, Gatwick, and the south coast
  • Hall 2: ticket office and waiting area
Public transit options for Brighton
  • Bus: Several lines available
  • Train: Southern and Thameslink services

More options for your journey from Brighton station (BTN) to Portsmouth Harbour (PMH)

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

HomeTrainsTrains in United KingdomBrighton station (BTN) to Portsmouth Harbour (PMH) train

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