O2
O2 data plans in United Kingdom
Current O2 data bundles, prices and validity periods — plus how to subscribe and check your balance.
24 data plans
Prices shown in GBP. Operator pricing can change without notice.
Daily
Data Only sim 300mb
£3
Weekly
Data Only sim 12gb
£60
Data Only sim 20gb
£75
Monthly
Big Bundles 5gb
£15
Data Only sim 10gb
£25
Data Only sim 5gb
£20
Data Only sim 3gb
£16
Data Only sim 300mb
£5
Data Only sim 5gb
£25
Data Only sim 1gb
£10
Bolts on 12gb
£30
Bolts on 8gb
£23
Bolts on 4gb
£17
Bolts on 2gb
£11
Bolts on 500mb
£5
international 200mb
£20
international 100mb
£10
Big Bundles 20gb
£30
Big Bundles 10gb
£25
Big Bundles 10gb
£25
Big Bundles 8gb
£20
Big Bundles 2gb
£10
Quarterly
Data Only sim 3gb
£16
Data Only sim 12gb
£40
How to buy data on O2
📱 Mobile app
Download my o2 app on google play to buy data.
🌐 Website
Visit https://www.o2.co.uk/ to buy data.
How to check your O2 balance
📱 Mobile app
Download my o2 app on google play to check data balance.
Plan prices and bundle sizes are set by O2 and can change at any time.
Confirm current rates on the operator's official channels before subscribing.