The average bus between Swindon and Trafalgar Square takes 2h 47m and the fastest bus takes 2h 11m. The bus service runs several times per day 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.
Buses run 5 times a day between Swindon and Trafalgar Square. The earliest departure is at 3:25 AM at night, and the last departure from Swindon is at 10:40 PM which arrives into Trafalgar Square at 12:51 AM. All services require a transfer at London Hammersmith Bridge Road and take an average of 2h 47m. The schedules shown below are for the next available departures.

3h 14m • 1 change

2h 55m • 1 change
Arrives next day

2h 16m • 1 change

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3h 14m • 1 change

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2h 33m • 1 change

3h 5m • 1 change

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2h 55m • 1 change

2h 44m • 1 change

3h 5m • 1 change

3h 14m • 1 change

2h 55m • 1 change

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2h 52m • 1 change

3h 10m • 1 change

2h 53m • 1 change

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2h 43m • 1 change

3h 3m • 1 change

2h 40m • 1 change
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.
No, there is no direct bus from Swindon to Trafalgar Square. However, there are services departing from Swindon station and arriving at Trafalgar Square station via London Hammersmith Bridge Road. The journey, including transfers, takes approximately 2h 47m.
Swindon to Trafalgar Square bus services, operated by FlixBus, depart from Regent Circus Swindon station.
Swindon to Trafalgar Square bus services, operated by FlixBus, arrive at Charing Cross station.
The distance between Swindon and Trafalgar Square is 114.5 km. The road distance is 134 km.
You can take a bus from Regent Circus Swindon to Trafalgar Square via London Hammersmith Bridge Road, Hammersmith Bus Station, and Charing Cross in around 2h 46m.