Swindon to Trafalgar Square Trains

Swindon to Trafalgar Square trains

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Trip Overview

The average train between Swindon and Trafalgar Square takes 1h 13m and the fastest train takes 1h 5m. The train runs at least 3 times per hour from Swindon to Trafalgar Square. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 13m
Duration: 80 mi
Distance: £44
Average price: Every 20 minutes
Frequency

Train

best

Take the train from Swindon to London Paddingtontrain Bristol Temple Meads - London Paddington / ...

1h 12m

£37–76

Swindon to Trafalgar Square train times

Trains run every 20 minutes between Swindon and Trafalgar Square. The earliest departure is at 10:48 AM in the morning, and the last departure from Swindon is at 10:05 PM which arrives into Trafalgar Square at 11:20 PM. All services require a transfer at London Paddington and take an average of 1h 13m. The schedules shown below are for the next available departures.

Departing Monday, August 10, 2026

10:48 AM → 12:04 PM
1h 16m • 1 change
11:04 AM → 12:15 PM
1h 10m • 1 change
11:11 AM → 12:26 PM
1h 15m • 1 change
11:20 AM → 12:30 PM
1h 9m • 1 change
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Frequently asked questions

Want to know about travelling from Swindon to Trafalgar Square? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.