Train tickets from Slough to Heathrow

Previously seen trips

Next departures for Slough to Heathrow on November 18
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Elizabeth LineTrain
Slough
Hayes and HarlingtonNo tags
Elizabeth LineTrain
Slough
Heathrow Terminals 2 and 3No tags
Elizabeth LineTrain
Slough
Hayes and HarlingtonNo tags
Elizabeth LineTrain
Slough
Heathrow Terminals 2 and 3No tags
Elizabeth LineTrain
Slough
Hayes and HarlingtonNo tags

Compare 3 ways to go from Slough to Heathrow

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Heathrow. The journey takes about 27 minutes, and with fares starting at just $8, it presents an excellent value for a comfortable ride.

39bus per day
27mAverage Duration
9 kmDistance
0kgCO₂ emissions
Average Price$8 - $9Average Duration27m
0kg CO₂e
Average Price$12 - $68Average Duration13m
0kg CO₂e
Carpool
Average Price$12 - $12Average Duration1h
0kg CO₂e

Frequently asked questions about travelling from Slough to Heathrow by train

  1. How much does a cheap train ticket from Slough to Heathrow cost?

    The average train ticket price from Slough to Heathrow is $13. The best way to find cheap train tickets from Slough to Heathrow is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the trip from Slough to Heathrow?

    A train trip between Slough and Heathrow is around 13m, although the fastest train will take about 6m. This is the time it takes to travel the 11 km that separates the two cities.

  3. How many daily trains are there between Slough and Heathrow?

    The number of trains from Slough to Heathrow can differ depending on the day of the week. On average, there are 28. Some trains are direct while others include transferring trains. Simplify your train trip from Slough to Heathrow by comparing and selecting the train that fits your travel style and budget on Busbud.

  4. Which train companies travel from Slough to Heathrow?

    When taking the train from Slough to Heathrow, you can travel comfortably and safely with Elizabeth Line, Great Western Railway.

Find cheapest prices for trains

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

Best price found
11-16
$12
11-17
No data
Today
No data
11-19
No data
11-20
No data
11-21
No data
11-22
No data
11-23
No data
busbud logoThe cheapest trip from Slough to Heathrow was searched and found on Nov 16, 2025 with a price of $12

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

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