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Using your phone abroad

Help and support

Travelling to Europe? Whether you’re on Pay Monthly or Pay As You Go, use your data (up to 25GB), minutes and texts at no extra cost across over 45 countries in our Europe Zone. And if you’re going further afield, we’ve made it easier than ever to stay in touch with our O2 Travel Bolt On.

Roaming

Learn about calling, texting and using data abroad

Discover roaming

O2 Travel Bolt On

If you’re a Pay Monthly customer, see how to save money when you’re travelling outside our Europe Zone

Explore O2 Travel

4G calling abroad

If 2G and 3G networks are turned off while travelling, use 4G Calling to make calls

Set up 4G Calling

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