The cheapest and fastest trains from Isleworth to Penzance
Cheapest price
£47
Average price
£67
Fastest journey
6 h 43 m
Average duration
7 h 5 m
Trains per day
2
Distance
395 km
The best way to find a cheap train ticket from Isleworth to Penzance is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Isleworth to Penzance will cost around £67 if you buy it on the day, but you can find cheap train tickets today for only £47.
Of the 2 trains that leave Isleworth for Penzance every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct trains cover the 395 km distance in an average of 7 h 5 m but if you time it right, some trains will get you there in just 6 h 43 m .
The slowest trains will take 7 h 27 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.




Live departures
Isleworth to Penzance train times
The table below shows live departures for Isleworth to Penzance trains for tomorrow, Sunday 21 December. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 06:39 Isleworth | 7h27 | 14:06 Penzance | 0 changesdirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Isleworth to Penzance by train
Compare 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.
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Journey information
Overview: Train from Isleworth to Penzance
Trains from Isleworth to Penzance run on average 2 times per day, taking around 7h 19m. Cheap train tickets for this journey start at £81 if you book in advance.
The earliest train runs at 05:03, the last at 21:45. The fastest train covers the 395 km distance in 7h 9m.
Distance 395 km |
Average train duration 7h 19m |
Cheapest ticket price £81 |
Trains per day 2 |
Fastest train 7h 9m |
First train 05:03 |
Last train 21:45 |
FAQs: Isleworth to Penzance train
Find answers to the most common questions about traveling from Isleworth to Penzance 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 Penzance, this guide helps you travel smarter and with confidence.

popular train stations
Important Stations and Airports in Isleworth and Penzance
- Car Park: Station Car Park
- Waiting rooms location: There is no waiting room but seating is available at the station.
- Storage sheltered: No
- Storage location: Car park
- Storage CCTV: Yes
- Location for Rail Replacement Services: To Barnes: London Road (A315) Bus Stop N To Hounslow: London Road (A315) Bus Stop F
- Car Park: No
- Staff help available: No
- Step free access coverage: Yes
- Step free access note: For Platform 1 (trains towards Brentford) there is a ramp from the road to the platform. For Platform 2 (trains towards Hounslow) there is a lift.
- 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
- Waiting rooms location: There is no waiting room but seating is available on the platforms.
- Storage sheltered: Yes
- Storage location: Platform 1 and platform 2
- Storage CCTV: Yes
- Location for Rail Replacement Services: To Isleworth: Syon Lane (B454) Bus Stop A To Brentford: Syon Lane (B454) Bus Stop B
- Opening hours: Monday - Friday 06:05 - 20:10 Saturday 06:15 - 18:10 Sunday 08:45 - 17:30
- Car Park: Winter Prices
- 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 the platforms. Safety warning - Please be aware that this station has no tactile paving on the platform edge. Please take extra care when using this station.
- Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided
- Accessible ticket machines: There are accessible ticket machines at this station
- Accessible toilets: Yes
- Ramp for train access: Yes
- Wheelchairs available: Yes
- Impaired mobility set down / pick up points available: Yes
- National key toilets: Yes
- National key toilets location: The radar key is available from station staff.
- Baby changing facilities: No
- Shoreline bed and breakfast by the sea
- Storage sheltered: No
- Storage CCTV: Yes
- Location for Rail Replacement Services: The Bus Station adjacent to the station
Most popular train connections from Isleworth
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