Travel Tips for customers traveling abroad and using the AT&T network and their devices efficiently.

You can turn data roaming on or off for your device.
Open your device Settings, tap Cellular, then Cellular Data Options. In the SIM section, if you have:
Open your device Settings, tap Connections, then Mobile networks. Toggle the International Data Roaming switch on or off.
Add AT&T International Day Pass®1 and you can use your phone in over 210 destinations, on select international flights, and on over 400 cruise ships. You’ll be charged $12 per 24 hours on land and air, and $20 per 24 hours at sea for each day that you use your phone.
Get an overview of AT&T International Day Pass
Good to know: