O2 Discount Codes in June 2026

O2

O2 is a principal telecommunications network operator that offers high speed 5G mobile data connectivity, monthly smart phone contracts, and flexible SIM only options. Browse verified O2 discount codes and checkout vouchers to save money on your next phones or tablets order at the checkout.

Browse all discounts, vouchers, and promos from O2

Blue O2 robot holding a SIM card, Purpl discounts for disabilities and long term health conditions, shopping discounts for disabled people.
Good to know

O2

£10 p/m 75GB, SIM only

Blue O2 robot holding a SIM card, Purpl discounts for disabilities and long term health conditions, shopping discounts for disabled people.
Good to know

O2

£8 p/m, 40GB, SIM only

Blue O2 robot holding a SIM card, Purpl discounts for disabilities and long term health conditions, shopping discounts for disabled people.
Good to know

O2

£12 p/m, 100GB, SIM only

O2 savings

<£500

saved by Purpl members
Avg savings
Unknown
Avg order value
£8.50
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