Which bus from Bath to Southampton is the cheapest?

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Which bus from Bath to Southampton is the best?

Check the bus schedule for Bath to Southampton. Here is a selection of the cheapest coach trips for the next days from bus operators like National Express or FlixBus. To see the full timetable for all coaches just use or search and compare.

today
£52
tomorrow
£15
Wednesday
£15
Thursday
£15
Friday
£22
Saturday
£22
Sunday
£15

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £52
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £52
National Express 4h 55m 06:05 Bath Coach Station 11:00 Southampton University  Economy £58
National Express 5h 15m 06:05 Bath Coach Station 11:20 Southampton Coach Station  Economy £58
National Express 4h 30m 18:15 Bath Coach Station 22:45 Southampton Coach Station  Economy £61
  • Did you know that if you travel from Bath to Southampton via Box, you can save more than £38? You will find the corresponding connections below.
    • National Express
      Save more than 73%
      6h 15m
      Bath
      9 km
      20:30
      Box
      Bus Stop
      02:45
      Southampton
      University
      0 km
      National Express
      Economy
      £14

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £15
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £15
National Express 5h 20m 03:50 Bath Coach Station 09:10 Southampton University  Economy £47
National Express 4h 35m 15:15 Bath Coach Station 19:50 Southampton University  Economy £47
National Express 5h 40m 03:50 Bath Coach Station 09:30 Southampton Coach Station  Economy £47

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £15
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £15
National Express 5h 20m 03:50 Bath Coach Station 09:10 Southampton University  Economy £47
National Express 6h 5m 17:15 Bath Coach Station 23:20 Southampton University  Economy £47
National Express 5h 40m 03:50 Bath Coach Station 09:30 Southampton Coach Station  Economy £47

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £15
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £15
National Express 6h 5m 17:15 Bath Coach Station 23:20 Southampton University  Economy £47
National Express 5h 5m 17:15 Bath Coach Station 22:20 Southampton Coach Station  Economy £47
National Express 5h 20m 03:50 Bath Coach Station 09:10 Southampton University  Economy £49

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 5h 30m 05:30 Bath Coach Station 11:00 Southampton University  Economy £22
FlixBus 5h 35m 07:35 Bath Coach Station 13:10 Southampton University  Economy £22
FlixBus 6h 5m 11:45 Bath Coach Station 17:50 Southampton University  Economy £22
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £23
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £23
  • Did you know that if you travel from Bath to Southampton via Box, you can save more than £8? You will find the corresponding connections below.
    • National Express
      Save more than 36%
      6h 15m
      Bath
      9 km
      20:30
      Box
      Bus Stop
      02:45
      Southampton
      University
      0 km
      National Express
      Economy
      £14
  • Did you know that if you travel from Bath to Southampton via Bournemouth, you can save more than £3? You can find the corresponding connections below.
    • National Express
      7h 45m
      0
      20:15
      Bath
      Coach Station
      03:05
      Bournemouth
      Train Station
      0
      National Express
      Economy
      £16
      • Waiting Time 0h 15m
    • FlixBus
      0h 40m
      0
      03:20
      Bournemouth
      Central Coach Station
      04:00
      Southampton
      Coach Station
      0
      FlixBus
      Economy
      £4
    Travel time is 2h 15m longer, but you will save £3

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £22
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £22
FlixBus 5h 50m 05:30 Bath Coach Station 11:20 Southampton Coach Station  Economy £22
FlixBus 5h 30m 16:30 Bath Coach Station 22:00 Southampton Coach Station  Economy £22
FlixBus 5h 30m 05:30 Bath Coach Station 11:00 Southampton University  Economy £22
  • Did you know that if you travel from Bath to Southampton via Box, you can save more than £2? You will find the corresponding connections below.
    • National Express
      Save more than 9%
      6h 15m
      Bath
      9 km
      20:30
      Box
      Bus Stop
      02:45
      Southampton
      University
      0 km
      National Express
      Economy
      £20
  • Did you know that if you travel from Bath to Southampton via Bournemouth, you can save more than £4? You can find the corresponding connections below.
    • National Express
      7h 45m
      0
      20:15
      Bath
      Coach Station
      03:05
      Bournemouth
      Train Station
      0
      National Express
      Economy
      £15
      • Waiting Time 0h 15m
    • FlixBus
      0h 40m
      0
      03:20
      Bournemouth
      Central Coach Station
      04:00
      Southampton
      Coach Station
      0
      FlixBus
      Economy
      £3
    Travel time is 2h 15m longer, but you will save £4

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
National Express 6h 30m 20:15 Bath Coach Station 02:45 Southampton University  Economy £15
National Express 6h 45m 20:15 Bath Coach Station 03:00 Southampton Coach Station  Economy £15
FlixBus 5h 30m 05:30 Bath Coach Station 11:00 Southampton University  Economy £22
FlixBus 5h 35m 07:35 Bath Coach Station 13:10 Southampton University  Economy £22
FlixBus 6h 5m 11:45 Bath Coach Station 17:50 Southampton University  Economy £22

Best Price Offer: The price for the cheapest coach from Bath to Southampton is £15 on 05/05/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Bath and Southampton?

Here is the frequency of all coach connections from Bath to Southampton. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Friday is the busiest day, with more than 24 daily coaches from Bath to Southampton. Tuesday has instead the fewest connections, with only 13 daily coaches between Bath and Southampton.
The busiest time of the day is the Morning, with 48 coaches from Bath to Southampton, while Evening sees the fewest connections between Bath and Southampton, with 22 offers.

All facts for Bath to Southampton bus at a glance

Compare all coach operators like National Express and FlixBus that travel daily 17 times by bus from Bath to Southampton in one click. Book your Bath to Southampton bus ticket starting from £15!

Cheapest Bus £15
Fastest Bus 4h 30m
Earliest Coach 04:00
Latest Coach 20:15
Daily Bus Connections 17 Ø
Distance 84.7 km
Coach Companies National Express and FlixBus

What are the cheapest coach tickets from Bath to Southampton?

Every day, 17 buses from 2 coach companies leave Bath for Southampton. Check the table below to find the cheapest prices for coach tickets for this route, starting from 04/05/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 04/05
£52
Tuesday 05/05
£15
Wednesday 06/05
£15
Thursday 07/05
£15
Friday 08/05
£23
Saturday 09/05
£22
Sunday 10/05
£15
Monday 11/05
£15
Tuesday 12/05
£15
Wednesday 13/05
£17
Thursday 14/05
£15
Friday 15/05
£19
Saturday 16/05
£34
Sunday 17/05
£17
Monday 18/05
£15
Tuesday 19/05
£19
Wednesday 20/05
£15
Thursday 21/05
£15
Friday 22/05
£15
Saturday 23/05
£19
Sunday 24/05
£15
Monday 25/05
£15
Tuesday 26/05
£23
Wednesday 27/05
£17
Thursday 28/05
£17
Friday 29/05
£23
Saturday 30/05
£25
Sunday 31/05

The cheapest time to travel from Bath to Southampton

See here on which day and which time of the day you can find the cheapest bus ticket from Bath to Southampton, for the next 30 days.
With a price starting from £15, Monday is the cheapest day for a coach from Bath to Southampton. Saturday instead is the most expensive day with prices starting from £19.
Evening is the cheapest day time for bus tickets from Bath to Southampton, with £15. Morning is the most expensive time of the day with prices starting from £22.

How to save money travelling from Bath to Southampton

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Bath 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 coach from Bath 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 coaches from Bath to Southampton are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

What are the most popular bus companies from Bath to Southampton?

These are the most booked bus companies by our users on the Bath to Southampton timetable.

National Express from Bath to Southampton

National Express

Here you will find the key facts about the National Express bus route Bath to Southampton:

Cheapest Price £15
Fastest Coach 4h 30m
Earliest Coach 04:00
Last Coach 20:15
Daily Connections 13 Ø
Found on 03/05/2026
In total 2 operators offer buses for this route. Find all bus timetables for them. Each coach company has a dedicated cancellation policy and possibilities for transport luggage on the bus. Check also special conditions to travel with kids or coach cards with rebates.

All bus stations and stops in Bath and Southampton

Here is a map with all coach stations in Bath and Southampton. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

All you need to know when you travel by bus from Bath to Southampton

Check all information on comfort and services on the coaches from Bath to Southampton. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Bath to Southampton bus

How much does a Bath Southampton coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Bath Southampton bus trip is available from £15 and takes 6h 30m. Compare offers and save money!

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

This connection is offered by 2 companies with ticket prices ranging from £15 to £70. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Southampton.

How many connections are available for the Bath Southampton route on average every day?

Each day, the bus route from Bath to Southampton is offered by roughly 17 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Southampton from Bath take?

The quickest coach from Bath to Southampton is provided by National Express and takes 4h 30m. Coach tickets for this connection cost £61. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Bath to Southampton?

The earliest bus to Southampton departs from Bath at 04:00. 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 Bath to Southampton?

The latest bus to Southampton departs from Bath at 20:15. 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 Bath Southampton route?

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

Is there a direct bus between Bath and Southampton?

You can check all the direct connections between Bath 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: National Express and FlixBus.

What can I take with me on the bus to Southampton from Bath?

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 bus for the Bath Southampton 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 Bath 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 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 Bath to Southampton on your planned travel date.

How does CheckMyBus find the best coach deals from Bath 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 17 daily trips between Bath 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 Bath to Southampton?

Prices and availability for 17 trips between Bath 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.

Available seat classes which are offered on the bus route Bath to Southampton

Economy
Economy

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

More bus routes to Bath and to Southampton

Here’s an overview of the most popular bus routes to Bath and to Southampton. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
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Bus from West Drayton to Southampton Bus from West Drayton to Southampton
Bus from Prestatyn to Southampton Bus from Prestatyn to Southampton
Coach Sunderland to Southampton Coach Sunderland to Southampton
Popular Airport Transfers to Bath and to Southampton
CheckMyBus › Coaches in United Kingdom › Coach to Bath › Coach to Southampton

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