The cheapest and fastest trains from Brentford to Southampton
Cheapest price
£24
Average price
£25
Fastest journey
1 h 45 m
Average duration
2 h 12 m
Trains per day
3
Distance
100 km
The best way to find a cheap train ticket from Brentford to Southampton is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Brentford to Southampton will cost around £25 if you buy it on the day, but you can find cheap train tickets today for only £24.
Of the 3 trains that leave Brentford for Southampton every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 100 km distance in an average of 2 h 12 m but if you time it right, some trains will get you there in just 1 h 45 m .
The slowest trains will take 2 h 33 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.






Travel Information
Compare train and coach for Brentford to Southampton
Omio recommends booking the train as it is the most popular option from Brentford to Southampton among Omio's users. If you are prioritising price take the coach with prices starting from £5. For those with little time consider booking a train which can get you there in 1h 29m. The ticket price range depends on the travel mode: a coach costs an average of £5, and a train costs an average of £14.
Distance: 100 km
Compare train with
Most popular Train | Coach |
|---|---|
£37 Average Price | £6 Average Price Cheapest |
1h 59m Average total duration Fastest 1h 29m Onboard + 30m Additional time* | 2h 51m Average total duration 2h 21m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Brentford to Southampton train times
The table below shows live departures for Brentford to Southampton trains for tomorrow, Friday 7 November. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 04:39 Brentford | 2h18 | 06:57 Southampton | 0 changesdirect | |
![]() | 04:53 Brentford | 2h33 | 07:26 Southampton | 0 changesdirect | |
![]() | 07:37 Brentford | 1h45 | 09:22 Southampton | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Brentford to Southampton by train or coach
Compare train and coach 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.
07 Nov
08 Nov
09 Nov
10 Nov
11 Nov
12 Nov
13 Nov
How far in advance should I book train tickets from Brentford to Southampton?
Journey information
Overview: Train from Brentford to Southampton
Trains from Brentford to Southampton run on average 3 times per day, taking around 1h 29m. Cheap train tickets for this journey start at £14 but you can travel from only £5 by coach.
The earliest train runs at 00:24, the last at 23:45. The fastest train covers the 100 km distance in 1h 45m.
Distance 100 km |
Average train duration 1h 29m |
Cheapest ticket price £14 |
Trains per day 3 |
Fastest train 1h 45m |
First train 00:24 |
Last train 23:45 |
Train companies: South Western Railway from Brentford to Southampton trainsSouth Western Railway trains will get you between Brentford and Southampton from £5. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
South Western Railway
FAQs: Brentford to Southampton train
Find answers to the most common questions about traveling from Brentford to Southampton 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 Southampton, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Brentford and Southampton
- Opening hours: Monday - Friday 06:30 - 10:30 Saturday Closed Sunday Closed
- Car Park: Station Car Park
- Staff help available: No
- Step free access coverage: Yes
- Step free access note: Step-free category A Station. Level access from either side of station. Lifts between platforms or alternative step-free route via street (under 400m)
- 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: No
- Impaired mobility set down / pick up points available: No
- Toilets Location: The toilets are located on Platform 2. The National key toilets are located in the Booking Hall on Platform 2; these toilets are operated by a radar key.
- National key toilets: Yes
- National key toilets location: The National key toilets are located in the Booking Hall on Platform 2; these toilets are operated by a radar key.
- Baby changing facilities: No
- Waiting rooms location: No waiting room but seating available on the platform.
- Storage sheltered: Yes
- Storage location: Platform 1 and car park
- Storage CCTV: Yes
- Location for Rail Replacement Services: To Hounslow: Boston Manor Road (A3002) Bus Stop SK To Kew Bridge: Boston Manor Road (A3002) Bus Stop SM
- Car Park: No
- Waiting rooms location: There is no waiting room but seating is available at the station.
- Storage sheltered: No
- Storage location: Platform 2
- Storage CCTV: Yes
- Location for Rail Replacement Services: To Brentford: Kew Bridge Road (A315) Bus Stop S To Barnes: Chiswick High Road (A205) Bus Stop X in front of station
- Opening hours: Monday - Friday 05:45 - 20:00 Saturday 05:45 - 20:00 Sunday 07:45 - 20:10
- Car Park: Upside and Multi-Storey
- Taxi: Yes
- 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
- Toilets Location: The toilets are located in the Waiting Area on Platform 1. The National key toilets are located in the Waiting Area on Platform 1; these toilets are operated by a radar key. A radar key is available from station staff upon request. A 'National Key Scheme' key [RADAR] can be purchased by contacting the following. Address: 12 City Forum, 250 City Road, London, EC1V 8AF. Tel: 020 7250 3222. Minicom: 020 7250 4119. Fax: 020 7250 0212. Email: [email protected]
- National key toilets: Yes
- Baby changing facilities: Yes
- Waiting rooms location: Inside booking hall.
- Storage sheltered: Yes
- Storage location: Car park and platform 2
- Storage CCTV: Yes
- Location for Rail Replacement Services: Through Journeys: Station Forecourt Bus Stop off Wide Lane (A335) Terminating Journeys: Car Park at Eastleigh end, off Wide Lane (A335)
- Opening hours: Monday - Friday 05:40 - 20:45 Saturday 06:00 - 20:45 Sunday 06:30 - 20:45
- Car Park: Premium-downside
- Taxi: Yes outside Platform 4 exit
- 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 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: Yes
- Toilets Location: The toilets are located in the Waiting Rooms on Platforms 1 and 4. The National key toilets are located on Platforms 1 and 4; these toilets are operated by a radar key. A radar key is available from station staff upon request. A 'National Key Scheme' key [RADAR] can be purchased by contacting the following. Address: 12 City Forum, 250 City Road, London, EC1V 8AF. Tel: 020 7250 3222. Minicom: 020 7250 4119. Fax: 020 7250 0212. Email: [email protected]
- National key toilets: Yes
- Baby changing facilities: Yes
- Baby changing facilities location: Female toilets
- Waiting rooms location: All platforms. Waiting rooms are heated and seating complies with Code of Practice.
- Storage sheltered: Yes
- Storage location: Platform 1 - 200 spaces Platform 4 - 44 spaces Outside Platform 4 entrance - 4 spaces Outside Platform 1 entrance - A new bike hut with 140 two tier spaces
- Storage CCTV: Yes
- Location for Rail Replacement Services: Rail replacement bus service goes from the north side (Blechynden Terrace) during engineering works. Overnight onward transport goes from the South side (West Quay side)
- Opening hours: Monday - Friday 06:10 - 11:00 Saturday Closed Sunday Closed
- Car Park: Station Car Park
- Staff help available: No
- Step free access coverage: No
- Step free access note: Step-free category B Station - Level access to Platform 1 (for trains towards Southampton). Steps to Platform 2 (for trains towards Portsmouth). 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
- Ramp for train access: Yes
- Wheelchairs available: No
- Impaired mobility set down / pick up points available: No
- Storage sheltered: Yes
- Storage CCTV: No
- Location for Rail Replacement Services: Through Journeys: Bridge Road Bus Stops at bottom of Garton Road. Terminating Journeys: Station Forecourt, Garton Road
Most popular train connections from Brentford
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