Portsmouth to Watford train with South Western Railway

Mon 03 Aug
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South Western Railway
Avanti West Coast
Great Western Railway
Regionale
West Midlands Trains
2,000+ travel companies
South Western Railway
Avanti West Coast
Great Western Railway
Regionale
West Midlands Trains
2,000+ travel companies
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Travel Information

Compare coach and train for Portsmouth to Watford

Omio recommends booking the train as it is the most popular option from Portsmouth to Watford 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 21m. The ticket price range depends on the travel mode: a coach costs an average of £30, and a train costs an average of £30.

Distance: 107 km

Compare train with

Most popular
Train
Coach

£39

Average Price

£30

Average Price

Cheapest

2h 51m

Average total duration

Fastest

2h 21m

Onboard

+

30m

Additional time*

4h 30m

Average total duration

4h 0m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Compare prices and tickets Portsmouth to Watford 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
03 Aug
Tue
04 Aug
Wed
05 Aug
Thu
06 Aug
Fri
07 Aug
Sat
08 Aug
Sun
09 Aug

Why should you book Portsmouth to Watford trains with Omio?

South Western Railway operates all trains services from Portsmouth to Watford.
Omio is an official ticket reseller for all your travel options from Portsmouth to Watford.

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 Watford.

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 Watford.

Journey information

Overview: Train from Portsmouth to Watford

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of train

Trains from Portsmouth to Watford run on average 25 times per day, taking around 2h 21m. Cheap train tickets for this journey start at £30 but you can travel from only £30 by coach.

The earliest train runs at 01:50, the last at 22:39. The fastest train covers the 107 km distance in 3h 13m.

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
107 km
Average train duration
2h 21m
Cheapest ticket price
£30
Trains per day
25
Fastest train
3h 13m
First train
1:50
Last train
22:39
Cheapest Month
Jul
Cheapest Day
Fri
High Season
Oct - Dec
Low Season
Jan - Mar
Best time to book
77 days
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 Portsmouth to Watford trainsSouth Western Railway trains will get you between Portsmouth and Watford 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 31m
Cheapest Price
£30
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

Complete guide to Watford

Things to do in Watford

Discover the best of Watford — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Watford trip today.

  • Must visit

Warner Bros. Studio Tour London - The Making of Harry Potter

A visitor attraction and working studio where tours reveal how Harry Potter films were made, with original sets and props.

  • Recommended

Watford Museum

Watford's local museum in a historic house, with exhibitions on the town's people, industry and changing streets.

Watford Palace Theatre

An arts centre with galleries, performances and cinema, making it a useful stop for contemporary local visual culture.

Pound sterling (£)

Moderate for southern England. Hotels can be pricey on London commuter routes, but dining and local transport are usually a little cheaper than central London.

Average meal costs

Budget
£8-15 for fast food or a simple meal.
Mid-range
£18-30 per person for a restaurant meal.
Fine dining
£50+ per person for upscale dining.
Coffee
£3-4.50 for a cappuccino.

Tipping culture

Restaurants may add a 10-12.5% service charge; if not, 10% is usual for good service. Taxi fares are often rounded up. Tipping in cafés is optional, usually just small change.

FAQs: Portsmouth to Watford train

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

FAQs
The cost of a train ticket from Portsmouth to Watford can vary. The cheapest tickets are usually available from £30, while the average price tends to be around £39.
The train journey from Portsmouth to Watford covers a distance of 107 km and takes approximately 3h 13m. Trains run 25 per day.
The train distance from Portsmouth to Watford is 107 km.
The first train from Portsmouth to Watford leaves at 1:50.
The last train from Portsmouth to Watford departs at 22:39.
Trains from Portsmouth to Watford run approximately 25 times per day.
Currently, there is no high-speed train service from Portsmouth to Watford.
Unfortunately, there is no direct train service currently available from Portsmouth to Watford.
To get from Portsmouth to Watford, you can choose from several travel options including coach and train.
There is no night train service from Portsmouth to Watford.
The train station in Portsmouth that goes to Watford is Portsmouth & Southsea (PMS), and it arrives at Watford Junction (WFJ).
The cheapest way to get from Portsmouth to Watford is by coach, costing approximately £30.
Booking trains from Portsmouth to Watford 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 Watford offers a mix of urban and rural views, as it travels through the scenic English countryside, including glimpses of rolling hills and picturesque villages, especially in the Hampshire and Surrey areas.
A day trip from Portsmouth to Watford is not feasible as the journey takes 3h 13m. Trains run 15 times per day.
In Watford, you can enjoy a variety of activities such as attending performances at the Watford Palace Theatre or exploring the shops and dining options at Intu Watford. For entertainment, try Topgolf Watford, or attend community arts events at The Pump House Theatre and Arts Centre. Nature enthusiasts can visit the Rickmansworth Aquadrome for walking and cycling, or explore Cassiobury Park and its nature reserve. Don't miss the Warner Bros. Studio Tour London for a behind-the-scenes look at the Harry Potter films. Additionally, Watford Museum offers insights into the town's history, while Cheslyn House and Gardens provide a tranquil escape. For luxury, The Grove features beautiful gardens, a golf course, and spa facilities.
To fully explore Watford's attractions, including Warner Bros. Studio Tour – The Making of Harry Potter, Cassiobury Park, and Watford Palace Theatre, a two to three-day visit is recommended.
Yes, you can take the train from Portsmouth to Watford.

popular train stations

Important Stations and Airports in Portsmouth and Watford

Most Portsmouth to Watford trains use the Portsmouth & Southsea to Watford Junction station pair, with some services arriving at Watford High Street. Use this guide to compare Portsmouth and Watford 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 Watford

Which Portsmouth station do trains to Watford leave from?

Trains from Portsmouth to Watford 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 1EQWifiParkingDiningATMAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike Rental
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.

Portsmouth HarbourPortsmouth Harbour station, The Hard Interchange, Portsmouth, Hampshire, PO1 3PAWifiParkingDiningATMTaxisAccessibilityWCHotelLost and Found OfficeTicket OfficeBike ParkingBike RentalCar Rental
City-centre transport

Getting to Portsmouth Harbour from Portsmouth city centre

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

TrainLondon Victoria - Portsmouth Harbour, Brighton - Portsmouth Harbour, Littlehampton - Portsmouth Harbour, Three Bridges - Portsmouth Harbour, Barnham - Portsmouth Harbour, Gatwick Airport - Portsmouth Harbour, Havant - Portsmouth Harbour, Bognor Regis - Portsmouth Harbour · 3m · £0.90 · every ~4 min
Bus1, 2, 8, 3, 7, X4, H1, X5, Pr1 · 6m · £2 · every ~214 min

Portsmouth Harbour train station facilities and services

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

Food and drink options are available at Portsmouth Harbour.

Wi-Fi and ATMs

Wi-Fi is available at Portsmouth Harbour. ATMs are available at Portsmouth Harbour.

Tickets and information

Ticket office support is available at Portsmouth Harbour.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Portsmouth Harbour: Parking, Taxis, WC.

Bike and car services

Available at Portsmouth Harbour: Bike Parking, Bike Rental, Car Rental.

Accessibility

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.

FrattonFratton station, Selbourne Terrace, Portsmouth, Hampshire, PO1 5AWWifiShoppingParkingDiningAccessibilityWCLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation Desk
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.

Food and drink

Food and drink options are available at Fratton.

Wi-Fi and ATMs

Wi-Fi is available at Fratton.

Tickets and information

Ticket office support is available at Fratton. Information desks are information available from staff: Yes - from help point, Helpline Contact: 0800 5282100.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Fratton: Parking, WC.

Bike and car services

Available at Fratton: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at Fratton: 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, 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 options for your journey from Portsmouth to Watford

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

HomeTrainsTrain Times to Watford Portsmouth to Watford train

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