Ready to pack your bags?
1. Make sure you can communicate without paying a fortune When you're away, you may want to use your cellphone to look up directions or to call your Airbnb host when you cannot find where the keys are. You may also want to call home, or send a text message to let your family know you've arrived safely. Unfortunately, roaming charges for making calls or for using data while abroad can be very expensive. Depending upon your cellphone carrier, you may be able to avoid these charges by signing up for an international plan. AT&T, for example, offers International Day Pass. This service allows you to pay just $10 daily to make calls, send texts and use data without paying roaming fees while traveling in eligible countries. Both calls and texts are unlimited, and you'll use your regular data allowance from your plan. Once you have International Day Pass activated on your account, your $10 daily charge is activated automatically whenever you use the data or make a call whil...