Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Heathrow Terminals 2 and 3 | Slough | No tags | ||||
| Train | Hayes and Harlington | Slough | No tags | ||||
| Train | West Drayton | Slough | No tags | ||||
| Train | Hayes and Harlington | Slough | No tags | ||||
| Train | West Drayton | Slough | No tags |
Compare 3 ways to travel from Heathrow to Slough
Among the sustainable travel choices, the Carpool stands out as a good way to reach Slough. The journey takes about 20 minutes and with fares starting at just £2, it presents an excellent value for a comfortable ride.
Where are the popular train stations and stops in Heathrow and Slough?
Slough
- A
Slough
7 Railway Terrace, Slough SL2 5AQ, UK
Train Companies
Based on 1 reviews, the company was rated 5 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the ticket access. Elizabeth Line ticket prices on this trip start at £7
Frequently asked questions about travelling from Heathrow to Slough by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Heathrow to Slough?
The cheapest train tickets from Heathrow to Slough start from £7. The average price for this train route is around £8. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Heathrow to Slough?
The average train journey time from Heathrow to Slough is 12m, covering a distance of 8 miles. The fastest train gets you there in 5m and is operated by Elizabeth Line.
Which train operators serve the Heathrow to Slough route?
Several major train operators run on this route with 28 trains available per day.
What are the earliest and latest departure times for the train from Heathrow to Slough?
The earliest train from Heathrow to Slough departs at 07:02. And the latest train departs at 19:52.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Heathrow to Slough was searched and found on 27 Jan 2026 with a price of £7To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Heathrow to Slough as early as possible.
