Welcome to RailAir

Welcome to RailAir from First Bus. We operate 2 routes to Heathrow departing from either Reading or Guildford Train Station, which operate 7 days a week. Whether you are going on holiday or travelling for business, we can get you to the airport with ease and comfort.

You can travel from Reading Train Station to Heathrow Airport on our RA1 service up-to every 20 minutes and from Guildford Train Station to Heathrow Airport on our RA2 service up-to every hour. Making your connections as stress-free as possible. All our coaches offer free on-board Wi-Fi, and with at seat charging and air charging at tables on most of our coaches, so you can make the most of your time onboard.

Helping your plans to be as simple as possible

Like to plan how you’re getting to and from the airport on the day? All our coaches are equipped to accept cash and contactless payment... so no need to book in advance. If you like to prepare in advance you can book your coach ticket online or on our First Bus App, which could even save you a little bit of extra cash to put towards your coffee. No matter how you plan, we have you covered!

We hope you enjoy the journey.