Bus tickets Reading to Portsmouth from £20

Compare all the coach companies and find the best price with CheckMyBus
Search for your destination Millions of deals worldwide
Compare results Save up to 70%
Find the right bus for you Easy and transparent

Compare all timetables for the bus from Reading to Portsmouth

Here is a selection of the cheapest bus trips from the schedule from Reading to Portsmouth from various bus operators like National Express for the next days.

today
tomorrow
£31
Tuesday
£35
Wednesday
£35
Thursday
£37
Friday
£35
Saturday
£20

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 30m 16:20 Reading Mereoak Park & Ride 21:50 Portsmouth The Hard Interchange  Economy £31
  • Did you know that if you travel from Reading to Portsmouth via London, you can save more than £14? You can find the corresponding connections below.
    • FlixBus
      3h 15m
      0
      14:10
      Reading
      Mereoak Park & Ride
      15:15
      London
      Hammersmith
      0
      FlixBus
      Economy
      £9
      • Waiting Time 0h 15m
    • National Express
      1h 55m
      0
      15:30
      London
      Wandsworth
      17:25
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £8
    Travel Time is 2h 15m shorter, and you will save £14

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 5m 16:20 Reading Mereoak Park & Ride 21:25 Portsmouth The Hard Interchange  Economy £35
  • Did you know that if you travel from Reading to Portsmouth via London, you can save more than £18? You can find the corresponding connections below.
    • FlixBus
      3h 15m
      0
      14:10
      Reading
      Mereoak Park & Ride
      15:15
      London
      Hammersmith
      0
      FlixBus
      Economy
      £9
      • Waiting Time 0h 15m
    • National Express
      1h 55m
      0
      15:30
      London
      Wandsworth
      17:25
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £8
    Travel Time is 1h 50m shorter, and you will save £18

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 5m 16:20 Reading Mereoak Park & Ride 21:25 Portsmouth The Hard Interchange  Economy £35
  • Did you know that if you travel from Reading to Portsmouth via London, you can save more than £18? You can find the corresponding connections below.
    • FlixBus
      3h 15m
      0
      14:10
      Reading
      Mereoak Park & Ride
      15:15
      London
      Hammersmith
      0
      FlixBus
      Economy
      £9
      • Waiting Time 0h 15m
    • National Express
      1h 55m
      0
      15:30
      London
      Wandsworth
      17:25
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £8
    Travel Time is 1h 50m shorter, and you will save £18

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 5m 16:20 Reading Mereoak Park & Ride 21:25 Portsmouth The Hard Interchange  Economy £37
  • Did you know that if you travel from Reading to Portsmouth via London, you can save more than £20? You can find the corresponding connections below.
    • FlixBus
      3h 15m
      0
      14:10
      Reading
      Mereoak Park & Ride
      15:15
      London
      Hammersmith
      0
      FlixBus
      Economy
      £9
      • Waiting Time 0h 15m
    • National Express
      1h 55m
      0
      15:30
      London
      Wandsworth
      17:25
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £8
    Travel Time is 1h 50m shorter, and you will save £20

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 5h 20m 16:30 Reading Mereoak Park & Ride 21:50 Portsmouth The Hard Interchange  Economy £35
  • Did you know that if you travel from Reading to Portsmouth via London, you can save more than £18? You can find the corresponding connections below.
    • FlixBus
      3h 15m
      0
      14:10
      Reading
      Mereoak Park & Ride
      15:15
      London
      Hammersmith
      0
      FlixBus
      Economy
      £9
      • Waiting Time 0h 15m
    • National Express
      1h 55m
      0
      15:30
      London
      Wandsworth
      17:25
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £8
    Travel Time is 2h 5m shorter, and you will save £18

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 4h 30m 15:50 Reading Mereoak Park & Ride 20:20 Portsmouth The Hard Interchange  Economy £20
National Express 5h 30m 16:20 Reading Mereoak Park & Ride 21:50 Portsmouth The Hard Interchange  Economy £32
  • Did you know that if you travel from Reading to Portsmouth via London, you can save more than £3? You can find the corresponding connections below.
    • FlixBus
      3h 15m
      0
      14:10
      Reading
      Mereoak Park & Ride
      15:15
      London
      Hammersmith
      0
      FlixBus
      Economy
      £9
      • Waiting Time 0h 15m
    • National Express
      1h 55m
      0
      15:30
      London
      Wandsworth
      17:25
      Portsmouth
      The Hard Interchange
      0
      National Express
      Economy
      £8
    Travel Time is 1h 15m shorter, and you will save £3

Best Price Offer: The price for the cheapest coach from Reading to Portsmouth is £20 on 07/11/2026. Flexible travellers save on ticket prices.


Facts about coaches from Reading to Portsmouth

Compare all providers like National Express that travel 1 times every day by bus from Reading to Portsmouth in one click! Book your bus ticket from Reading to Portsmouth starting from £20!

Cheapest Bus £20
Fastest Bus 4h 30m
Earliest Coach 16:20
Latest Coach 16:20
Daily Bus Connections 1 Ø
Distance 71.8 km
Coach Companies National Express

Cheapest coach connections from Reading to Portsmouth

Every day, 1 buses from 1 coach companies leave Reading for Portsmouth: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/11/2026 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 26/10
Tuesday 27/10
Wednesday 28/10
Thursday 29/10
Friday 30/10
Saturday 31/10
Sunday 01/11
Monday 02/11
£31
Tuesday 03/11
£35
Wednesday 04/11
£35
Thursday 05/11
£37
Friday 06/11
£35
Saturday 07/11
£20
Sunday 08/11
£21
Monday 09/11
£32
Tuesday 10/11
£35
Wednesday 11/11
£37
Thursday 12/11
£37
Friday 13/11
Saturday 14/11
£20
Sunday 15/11
£27
Monday 16/11
£32
Tuesday 17/11
£37
Wednesday 18/11
£35
Thursday 19/11
£37
Friday 20/11
£37
Saturday 21/11
£27
Sunday 22/11

How to save money travelling from Reading to Portsmouth

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Reading to Portsmouth in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Reading to Portsmouth, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Reading to Portsmouth are also emptier.

All bus stations and stops in Reading and Portsmouth

The map below shows you where to find all the bus stations in Reading and Portsmouth.

Service and Comfort on the bus from Reading to Portsmouth

Want to know which seat classes are available on the coaches from Reading to Portsmouth? Or which bus companies serve the route Reading to Portsmouth? Below you will find answers to your questions.

FAQs about the Reading to Portsmouth bus

How much does a Reading - Portsmouth coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Reading - Portsmouth bus trip is available from £20 and takes 4h 30m. Compare offers and save money!

How much could I save by comparing buses from Reading to Portsmouth?

The connection Reading to Portsmouth is offered by 1 companies with ticket prices ranging from £20 to £37. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Reading - Portsmouth route on average every day?

Each day, the bus route from Reading to Portsmouth is offered by roughly 1 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Portsmouth from Reading take?

The quickest coach from Reading to Portsmouth is provided by National Express and takes 4h 30m. Coach tickets for this connection cost £20. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Reading to Portsmouth?

The earliest bus to Portsmouth departs from Reading at 16:20. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Reading to Portsmouth?

The latest bus to Portsmouth departs from Reading at 16:20. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Reading - Portsmouth route?

Passengers looking to travel from Reading to Portsmouth can travel with National Express. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Reading and Portsmouth?

You can check all the direct connections between Reading and Portsmouth by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: National Express.

What can I take with me on the bus to Portsmouth from Reading?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Reading Portsmouth bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Reading Portsmouth bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Reading to Portsmouth on your planned travel date.

How does CheckMyBus find the best bus deals from Reading to Portsmouth?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 1 daily trips between Reading and Portsmouth. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Reading to Portsmouth?

Prices and availability for 1 trips between Reading and Portsmouth change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Reading to Portsmouth

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Reading and to Portsmouth

Here’s an overview of the most popular bus routes to Reading and to Portsmouth. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus High Wycombe to Reading Bus High Wycombe to Reading
Coaches Dundee to Reading Coaches Dundee to Reading
Buses Frankfurt am Main to Reading Buses Frankfurt am Main to Reading
Buses Glasgow to Reading Buses Glasgow to Reading
Bus Ascot to Portsmouth Bus Ascot to Portsmouth
Coaches Bridgend to Portsmouth Coaches Bridgend to Portsmouth
Bus to Portsmouth from Birkenhead Bus to Portsmouth from Birkenhead
Bus from Stoke-on-Trent to Portsmouth Bus from Stoke-on-Trent to Portsmouth
Popular Airport Transfers to Reading and to Portsmouth
CheckMyBus › Coaches in United Kingdom › Coach to Reading › Coach to Portsmouth

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

deals,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

for

ads

personalisation.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.