Don’t wait until you’re stranded in a foreign country feeling lonely to check if your phone will work abroad. While you’ve got your provider on the phone, ask them if they can unlock your iPhone for study abroad.
https://www.goabroad.com/articles/study-abroad/study-abroad-phone
https://www.goabroad.com/downloads/goabroad-s-study-abroad-predeparture-checklist.pdf
https://www.goabroad.com/newsletter
AT&T International Day Pass
https://www.att.com/offers/international-plans/europe-caribbean-country-more.html#tile-266286050729196832479480382320258150580
$10/Day Unlimited Call / Unlimited Text Message / Unlimited Data
Take your talk, text, and data plan to over 100 countries for a low daily fee. Pay the daily fee only for the days you use abroad.
Get unlimited calls within International Day Pass countries and back to the U.S. and unlimited texts to the world at no additional charge.
Now staying connected while abroad is simpler than ever. Add to each device once and it’s available whenever you travel in included international countries.
Just a heads-up. If you have apps running in the background that use data, you’ll be charged the daily fee. All you need to get started is a Mobile Share plan or an AT&T Unlimited plan.
AT&T Passport®
https://www.att.com/offers/international-plans/passport.html
From $60
Traveling abroad? Pay a one-time, per-device charge to use your devices in over 200 countries. Lasts 30 days or as long as you need it
Bring AT&T Passport along with you on your next journey. It includes talk, text, and data, so you can keep in touch while you’re abroad.
Just a heads-up. You’ll use data if you send messages through some apps like iMessage™ or Hangouts™. Check your device and app settings to turn off messaging services. Also, Passport rates don’t apply at sea but will keep you connected on land.
Verizon International Travel Plan
| Plan | Int’l Call | Text Message | Data |
| $40 / Month | 100 Mins | 100 Text Messages | 100 MB |
| $85 / Month | 250 Mins | 250 Text Messages | 250 MB |
| $10 / Day | Unlimited | Unlimited | Unlimited |
T-Mobile International Plan
T-Mobile ONE Plan ($75 / Month) includes
- Unlimited talk, texting, and 4G LTE data within the USA
- Unlimited talk, texting and up to 5 gigabytes of 4G LTE data within Canada & Mexico
- Unlimited texting and 2G data connections in 210+ other countries
- In-flight texting and up to 1 hour of free in-flight wi-fi on Gogo-enabled flights