About The Key Smartcard
Want to know more about The Key Smartcard? Here's answers to frequently asked questions on using the Key Smartcard when you travel in and out of London with Thameslink.
Getting the key
Can I still get The Key Smartcard if I don't have access to the website?
Can I transfer my paper Season ticket to my Key?
Yes, as long as you have at least one month’s validity remaining, and the origin and destination stations of your ticket are Key Smartcard-enabled stations. You must also have purchased your ticket from one of our stations or from our website. Unfortunately, it is not possible to transfer your Season ticket if it has been discounted.
To transfer your ticket:
- Check that your origin and destination is available on The Key Smartcard by checking the map
- Apply for The Key Smartcard online
- Visit any staffed Great Northern, Southern or Thameslink ticket office outside of the London Travelcard area. See our map
We’ll then contact you when your Key is ready to be collected, usually within 5 working days.
Which Railcards can I use with the Key?
16 – 25 Railcard
26 – 30 Railcard
HM Forces Railcard
Disabled Persons Railcard
When applicable, railcards can be used with tickets bought for The Key Smartcard. Please ensure you select your railcard type when you buy your tickets at self-service machines. Railcard discounts are not valid on season tickets.
How do I buy tickets for The Key Smartcard?
You can buy tickets online or from a ticket machine at one of our stations outside London. You can buy weekly, monthly or annual season tickets. Single and return tickets are only available to purchase at our ticket machines outside London.
To buy Season tickets online you need to:
- Under the Season tickets tab, select your journey and the ticket you require
- If available, the Key Smartcard will be offered as a delivery option. Please note that only one ticket can be bought in a transaction to be offered the Key Smartcard as a delivery option
- Continue by selecting your payment method. Login to your online account or register for an account to order a Key Smartcard
- If you already have a Key Smartcard, choose a station to collect your ticket, then continue to payment. Allow 2 hours before attempting collection from your nominated station. At the station, touch your Key Smartcard on the card reader
- If you have ordered a new Key Smartcard, continue to payment. Your Key Smartcard will be posted to you with your Season ticket pre-loaded and ready to use
To buy tickets from a station ticket machine (non-Oyster machines only):
- Touch the card reader with your Key Smartcard
- Select the ticket you require and add your Railcard (if applicable)
- Make your payment
- Touch your Key Smartcard on the card reader again to load your ticket
- Your Smart ticket is ready to use
Are the cheapest fares always available on The Key?
Not all fares are currently available on The Key Smartcard but more routes are becoming available on a monthly basis. Therefore in some cases alternative fares may be available on paper. If you are making an online purchase, the Key Smartcard will be offered as a delivery option if the fare is available.
Can I buy a ticket for the Key Smartcard on the train?
Can I buy tickets for my Key Smartcard from other train operators?
Is there a limit on how many tickets I can buy for the Key?
Will all ticket types be available on The Key Smartcard?
Where can I purchase tickets for my Key Smartcard?
|Ticket type||Buy online||Buy at ticket machines (non Oyster machines only)|
|Annual season tickets and Travelcard season tickets for Tube, buses, London Trams, trains and the Docklands Light Railway||Yes||No|
|Monthly or weekly season ticket||Yes||Yes|
|Anytime single and return tickets||No||Yes|
|Off-Peak single and return tickets||No||Yes|
When you buy a ticket online you must collect it from your chosen station. You can also purchase a ticket from any of our ticket machines outside of London.
*Super Off-Peak tickets are not currently available.
If I buy my Annual Season ticket on a Key Smartcard, do I still receive my Gold Card benefits?
Yes you can. If your Annual Season ticket is for travel in the South East of England, you will still receive your Gold Card discounts on leisure rail travel for yourself and others, if your Season ticket is on the Key Smartcard. The only difference is you will receive a separate Gold Record Card in the post from your Key Smartcard, and your actual season ticket for travel will be held on your smartcard. Use your Gold Record Card when buying discounted tickets for yourself and others.
For further information about Annual Gold Card discounts please visit National Rail Enquiries.
Registering the key
What details do you need when registering for a child Key Smartcard?
As a parent or guardian of a child aged 5 to 15 years, you’ll need to provide the same information online as you do to register as an adult – name, address, date of birth and contact details. However, you’ll also need to provide a passport-style digital photograph of them for their Smartcard. Make sure when registering for a Child Key Smartcard, you enter your child’s details for an online account.
To complete a child’s registration, you must also verify the child’s age at any staffed Great Northern, Southern or Thameslink ticket office along with proof of identification, such as a passport or birth certificate.
Using the key
Does everyone need to touch in and out with the Key?
Yes, for all train journeys you should touch in and out, or you may be liable to pay a penalty fare. This is particularly important for users of KeyGo and to benefit from Auto Delay Repay. For repeated misuse, we reserve the right to disable your Key.
At all Great Northern, Thameslink, Southern and London stations, there are card readers available to touch in and out. Some stations operated by other companies do not have card readers and therefore we understand it is not always possible to touch in and out.
What happens if my Key Smartcard stops working or my card wasn’t read properly when I touched in?
Where will I find Key card readers at stations?
Smartcard readers are located either at the ticket gates or near the entrance/exit to those stations with freestanding validators. Either way, they are easy to spot with a yellow disk. When travelling in the London area, use the Oyster reader at valid locations.
All Great Northern, Thameslink, Southern and London stations have smartcard readers to collect online purchases, and touch in and out of journeys. Some stations operated by other companies do not have additional card readers to touch in and out. You will only be able to collect online purchases from the ticket machine at these stations.
Travelcards, Oyster cards, and other networks
Can I load Oyster pay as you go onto my Key Smartcard?
Will The Key work in London?
Can The Key be used on Gatwick Express services?
Can I use The Key Smartcard on other operator services?
Yes you can. You can use your Key Smartcard on any train service as long as you have a valid ticket to travel for that service on your smartcard.
Replacing and transferring the key
How do I get a replacement Key Smartcard if it is damaged, stops working, is lost or stolen?
If your Key Smartcard stops working, is lost or stolen, we’ll block the card and send a free replacement to your registered address. If you had tickets on your Smartcard, your replacement will arrive with them pre-loaded and ready to use. Just log in to your account to cancel and replace your existing smartcard. We’ll give you up to 2 free replacements over 12 months. Any subsequent replacements will need to be investigated and we may retain your Key Smartcard.
Whilst waiting for your new card to arrive you will need to buy paper tickets to travel. If you have a season ticket, we recommend that you buy a weekly ticket whilst waiting for your replacement Smartcard to arrive. Please keep these tickets as you will be able to claim a refund for them on receipt of your replacement Smartcard. Refunds will be processed at any Great Northern, Southern or Thameslink ticket office providing your Smartcard season ticket is active at the time of loss. A £10 admin fee will be applied to all tickets as per our Smartcard refund policy.
Is my Key transferable to other people?
Refunds and compensation
Can I claim compensation for delayed journeys when travelling with The Key?
Yes, if your train journey is delayed by more than 15 minutes or more you can claim compensation under our Delay Repay scheme. With The Key Smartcard you can benefit from Auto Delay Repay. We can in many cases, tell when you may have been delayed and let you know when you’re owed compensation.
To claim compensation and for further information about Auto Delay Repay, please visit our Delay Repay page. We can also automatically notify you when we think you’ve been delayed. Just tick the box for Automatic Delay Repay in the preferences section of your online account.