Three Mobile offers 30-day tourist SIM cards with unlimited data options for heavy data users. Perfect for travelers who need to stay connected for streaming, browsing and more, Three Mobile provides reliable and affordable internet access. Choose the right data allowance to fit your needs and enjoy hassle-free connectivity during your travels with Three Mobile.

Three Mobile 30GB SIM | £30

Data: 30GB 4G/5G Data

Texts: Unlimited UK SMS

Minutes: Unlimited UK Minutes

Duration: 30-Days

Additional Top Ups: £15/month

Please note this is a one-time payment and additional top ups are not automatically applied.

Three Mobile 60GB SIM | £35

Data: 60GB 4G/5G Data

Texts: Unlimited UK SMS

Minutes: Unlimited UK Minutes

Duration: 30-Days

Additional Top Ups: £20/month

Please note this is a one-time payment and additional top ups are not automatically applied.

Three Mobile Unlimited Data SIM | £50

Data: Unlimited 4G/5G Data

Texts: Unlimited UK SMS

Minutes: Unlimited UK Minutes

Duration: 30-Days

Additional Top Ups: £35/month

Please note this is a one-time payment and additional top ups are not automatically applied.

All Prices Shown include top-up and are valid for a period of 30-days. Additional top-ups can be purchased therafter. SIM card and Top up Application Service Fee of £15 included. SIMs only work on unlocked devices.

This product is exclusively available for pickup at a WeKnowLondon desk situated in all arrivals terminals at Heathrow Airport. On the day of collection, please bring your reference number with you to the desk and a member of our team will assist with the setup of your sim card on your device, activate it, and verify proper functioning.

To see the locations of our desks, please take a look at our Heathrow Map & Guide.

You are welcome to cancel your order at any time before the SIM Card has been activated. Once activated, your order is non-refundable and unused credit cannot be refunded or exchanged.

If you wish to cancel your order, please email our customer support team at customer.services@weknowgroup.com.