Swindon to Watford Buses

Swindon to Watford buses

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Trip Overview

The average bus between Swindon and Watford takes 2h 36m and the fastest bus takes 2h 5m. The bus service runs several times per day from Swindon to Watford. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 36m
Duration: 89 mi
Distance: £15
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Fleming Way to Heathrow Central Bus Stationbus 401 / ...
Take the bus from Heathrow Terminal 3 to Town Hallbus Ra3

2h 19m

£13–21

Swindon to Watford bus times

Buses run every 4 hours between Swindon and Watford. The earliest departure is at 4:40 AM at night, and the last departure from Swindon is at 5:20 PM which arrives into Watford at 7:44 PM. All services require a transfer at Heathrow Central Bus Station and take an average of 2h 36m. The schedules shown below are for the next available departures.

Departing Tuesday, October 13, 2026

3:40 PM → 6:52 PM
3h 12m • 1 change

Departing Wednesday, October 14, 2026

5:25 AM → 7:30 AM
2h 5m • 1 change
8:10 AM → 10:39 AM
2h 29m • 1 change
10:45 AM → 1:42 PM
2h 57m • 1 change
1:15 PM → 3:42 PM
2h 27m • 1 change
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Departing Thursday, October 15, 2026

5:25 AM → 7:30 AM
2h 5m • 1 change
8:10 AM → 10:39 AM
2h 29m • 1 change
10:45 AM → 1:42 PM
2h 57m • 1 change
1:15 PM → 3:42 PM
2h 27m • 1 change
Show more

Departing Friday, October 16, 2026

5:25 AM → 7:30 AM
2h 5m • 1 change
8:05 AM → 10:39 AM
2h 34m • 1 change
10:15 AM → 12:42 PM
2h 27m • 1 change
12:45 PM → 3:42 PM
2h 57m • 1 change
Show more

Departing Saturday, October 17, 2026

4:40 AM → 7:30 AM
2h 50m • 1 change
5:55 AM → 8:32 AM
2h 37m • 1 change
8:15 AM → 10:39 AM
2h 24m • 1 change
10:15 AM → 12:40 PM
2h 25m • 1 change
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Departing Sunday, October 18, 2026

4:40 AM → 7:27 AM
2h 47m • 1 change
5:55 AM → 8:32 AM
2h 37m • 1 change
8:15 AM → 10:39 AM
2h 24m • 1 change
10:15 AM → 12:40 PM
2h 25m • 1 change
Show more

Departing Monday, October 19, 2026

5:25 AM → 7:30 AM
2h 5m • 1 change
8:05 AM → 10:39 AM
2h 34m • 1 change
10:15 AM → 12:42 PM
2h 27m • 1 change
12:45 PM → 3:42 PM
2h 57m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Swindon to Watford? 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.

Trip Overview

Bus