What is the travel distance from Heathrow to Slough?

The distance between the two cities is 7 miles (11 km).

What are the departure and arrival stations when taking the bus from Heathrow to Slough?

The majority of buses traveling from Heathrow to Slough start their journey at London Heathrow Airport and wind up at Slough. These are the primary departure and arrival locations on this route, there are other pick-up and drop-off locations that could make it easier for you to reach your destination.

Bus Heathrow to Slough from $3 | Refundable Tickets

Next bus departures

Next departures for Heathrow to Slough on November 20
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:05am	Heathrow Airport (LHR) T5	57m	7:02am	Legoland	Cheapest
Bus	4:30am	Heathrow Airport (LHR) T5	21m	4:51am	Slough, Wellington Street, Stop H	Fastest
Bus	6:35am	Heathrow Airport (LHR) T5	1h 1m	7:36am	Legoland	No tags
Bus	7:05am	Heathrow Airport (LHR) T5	1h 4m	8:09am	Legoland	No tags
Bus	9:15am	Heathrow Airport (LHR) T5	1h 10m	10:25am	Legoland	No tags

Last refresh of the prices: Yesterday at 4:11 PM GMT.

Compare 3 ways to go from Heathrow 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 20 minutes and with fares starting at just $3, it presents an excellent value for a comfortable ride.

1carpool per day

20mAverage Duration

7 milesDistance

0kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$6 - $6	Average Duration31m	CO₂ emissions 0kg CO₂e
Train	Average Price$8 - $22	Average Duration12m	CO₂ emissions 0kg CO₂e
Carpool	Average Price$3 - $4	Average Duration20m	CO₂ emissions 0kg CO₂e

Compare bus companies

Reading Buses

3.5/525 reviews

Staff4.6

Timeliness2.8

Cleanliness4.1

Wifi5

Based on 25 reviews, the company was rated 3.4 stars on Busbud. Travelers were especially satisfied with the wifi and the power outlets but often complained with the timeliness. Reading Buses ticket prices on this trip start at $6

Reading Buses Heathrow Slough recent customer reviews

The driver I had was absolutely brilliant, kind, informative and polite. He is a complete asset to the company

Rebecca S.

June 2, 2022

Good service

Peter W.

July 22, 2022

National Express

4/529,720 reviews

Staff4.7

Timeliness4

Cleanliness4.7

Wifi3.4

GB bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, National Express

Where are the popular stops in Heathrow and Slough?

Stops in Heathrow

A - London Heathrow Airport

B - Travelodge Hotel, Heathrow Central

C - Premier Inn, Heathrow M4 J4

D - Comfort Hotel

E - EasyHotel

F - Novotel Hotel

Stops in Slough

A - Slough

Frequently asked questions about traveling from Heathrow to Slough by bus

What is the travel distance from Heathrow to Slough?
What are the departure and arrival stations when taking the bus from Heathrow to Slough?

Find cheapest prices for buses

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

Best price found

11/17

$3

11/18

$3

Today

$3

11/20

$3

11/21

$3

11/22

$3

11/23

$3

11/24

$3

The cheapest trip from Heathrow to Slough was searched and found on Nov 18, 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 Heathrow to Slough, as early as possible.

You can expect to pay from $3 to $3 for a bus ticket from Heathrow to Slough based on the last 2 days. You can expect to find the cheapest price for the trip at $3 which is on 2025-11-20.