Bus from London to Slough: Tickets & Schedules

Next bus departures

Next departures for London to Slough on December 7
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Reading BusesBus
Royal Albert Hall
LegolandCheapest
Reading BusesBus
Royal Albert Hall
Slough, Wellington Street, Stop HFastest
Reading BusesBus
Royal Albert Hall
LegolandNo tags
Reading BusesBus
Royal Albert Hall
LegolandNo tags
Reading BusesBus
Royal Albert Hall
LegolandNo tags

Last refresh of the prices: Yesterday at 7:43 PM GMT.

Compare 3 ways to go from London to Slough

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as the good way to reach Slough. The journey takes about 50 minutes and with fares starting at just $4, it presents an excellent value for a comfortable ride.

1carpool per day
50mAverage Duration
21 milesDistance
1kgCO₂ emissions
Average Price$6 - $6Average Duration1h 20m
1kg CO₂e
Average Price$13 - $37Average Duration21m
1kg CO₂e
Carpool
Average Price$4 - $4Average Duration50m
1kg CO₂e

Frequently asked questions about traveling from London to Slough by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

  1. How much is the bus ticket from London to Slough?

    The cheapest bus tickets from London to Slough start from $6. The average price for this route is around $6. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

  2. How long is the bus ride from London to Slough?

    The average bus trip duration from London to Slough is 1h 20m, covering a distance of 18 miles (29 km). The quickest bus can get you there in 48m and is operated by Reading Buses.

  3. Which bus companies service the London to Slough route?

    Several major bus companies operate on this route with 63 buses available per day, including services from Reading Buses, National Express.

  4. What is the earliest and latest departure time for the bus from London to Slough?

    The earliest bus departs from London to Slough at 6:45am. And the latest bus departs at 11:47pm.

  5. What are the CO₂ emissions for the bus trip from London to Slough?

    A bus trip from London to Slough generates an estimated 1 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

  6. What is the best bus company from London to Slough?

    According to Busbud customers, the highest-rated bus company on this route is National Express, with an average rating of 4.2 out of 5 stars based on 29741 reviews.

  7. Which bus company has the best Wi-Fi from London to Slough?

    Based on reviews on Busbud, the bus company Reading Buses has the best Wi-Fi rating with a score of 5.0.

  8. Which bus company has the most timely service from London to Slough?

    According to Busbud traveller reviews, the most timely bus company on this route is National Express, with a punctuality rating of 4.0 out of 5 stars.

  9. Which bus company has the cleanest buses from London to Slough?

    According to Busbud traveller reviews, the bus company with the cleanest buses on this route is National Express, with a cleanliness rating of 4.7 out of 5 stars.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
11/29
$3
11/30
$3
Today
$3
12/02
$3
12/03
$3
12/04
$3
12/05
$3
12/06
$3
busbud logoThe cheapest trip from London to Slough was searched and found on Dec 3, 2025 with a price of $3

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from London to Slough, as early as possible.

You can expect to pay from $3 to $3 for a bus ticket from London to Slough based on the last 2 days. You can expect to find the cheapest price for the trip at $3 which is on 2025-12-03.

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