Bus Portsmouth to Southampton - Compare all Companies

Stopover connections from Portsmouth and Southampton

There are unfortunately no direct trips between Portsmouth and Southampton at this moment. However, we found these stopover connections between the two cities. Check the offers below!

CHEAP 6:20

Portsmouth

59 km - 1:55

Guildford

69 km - 5:25

Southampton

Portsmouth

Guildford

from $6

Guildford

Southampton

from $15

9:50

Portsmouth

66 km - 4:30

Brighton

89 km - 4:20

Southampton

Portsmouth

Brighton

from $25

from $30

Brighton

Southampton

from $16

Cheapest bus connections from Portsmouth to Southampton

Every day, buses from bus companies leave Portsmouth for Southampton: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 10/24/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 10/18

Monday 10/19

Tuesday 10/20

Wednesday 10/21

Thursday 10/22

Friday 10/23

Saturday 10/24

$17

Sunday 10/25

Monday 10/26

Tuesday 10/27

Wednesday 10/28

Thursday 10/29

Friday 10/30

Saturday 10/31

Sunday 11/01

Monday 11/02

Tuesday 11/03

Wednesday 11/04

Thursday 11/05

Friday 11/06

Saturday 11/07

Sunday 11/08

Monday 11/09

Tuesday 11/10

Wednesday 11/11

Thursday 11/12

Friday 11/13

Saturday 11/14

How to save money travelling from Portsmouth to Southampton

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 Portsmouth to Southampton 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 Portsmouth to Southampton, 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 buses from Portsmouth to Southampton are also emptier.

All bus stations and stops in Portsmouth and Southampton

In the map below, you can see where to find all bus stations in Portsmouth and Southampton.

The Hard Interchange

The Hard 6

University

Cambridge Rd

International Port

George Byng Way

Widley

London Rd

City Shops South (Stop D) Bus Station

Bus Station

Harbour Parade 2

Solent University

East Park Terrace

University

Highfield Interchange Highfield Interchange

New Road

Port

Town Quay

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Portsmouth to Southampton? Compare all modes of transports from Portsmouth to Southampton.

Service and Comfort on the bus from Portsmouth to Southampton

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

FAQs about the Portsmouth to Southampton bus

How much does a Portsmouth Southampton bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from and takes to reach Southampton. Compare offers to save money!

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

This route is offered by companies with a range of ticket prices between and . Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Southampton.

On average, how many connections are available from Portsmouth to Southampton each day?

Every day, the Portsmouth to Southampton bus route is served by approximately connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Portsmouth to Southampton take?

The fastest bus from Portsmouth to Southampton is offered by and takes . Bus tickets for this connection cost . In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Portsmouth to Southampton?

The earliest bus arriving in Southampton from Portsmouth starts at . However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Portsmouth to Southampton?

The latest bus trip departing from Portsmouth for Southampton starts at . Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Portsmouth Southampton route?

When traveling by bus from Portsmouth to Southampton, passengers can travel with . With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Portsmouth and Southampton?

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

What can I take with me on the Portsmouth to Southampton bus route?

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

What equipment is available for the Portsmouth Southampton 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 traveling 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 Portsmouth to Southampton on your planned travel date.

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

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 daily trips between Portsmouth and Southampton. 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 Portsmouth to Southampton?

Prices and availability for trips between Portsmouth and Southampton 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.

More bus routes to Portsmouth and to Southampton

Here’s an overview of the most popular bus routes to Portsmouth and to Southampton. Simply click on the connection of your choice, and you will find all the details about your bus route!