How Do You Avoid Roaming Charges When Traveling Abroad?

The easiest way to avoid roaming charges abroad is to decide on a plan before you leave. Check whether your current phone plan includes international use, buy a travel pass from your carrier if it does not, or use a local SIM card or travel eSIM at your destination. Turning off data roaming and relying on Wi-Fi is the cheapest option of all. Without a plan, using your phone abroad on standard roaming rates can lead to an unexpectedly large bill.

Staying connected while traveling is easier and cheaper than it used to be, as long as you set things up in advance.

Why roaming charges happen

When you use your phone outside your carrier’s home network, you connect to a partner network in another country. Your carrier pays that network and passes the cost to you. Without an international plan, roaming rates for data, calls and texts can be high, and data use in particular can add up quickly through background app updates, photo backups and streaming.

Step 1: Check your current plan

Before you travel, look at your plan details or contact your carrier. Find out:

• Whether international use is included and in which countries.
• Daily or monthly roaming passes and their cost.
• Data limits and speeds while abroad.
• Rates for calls and texts if they are not included.
• Whether your phone is unlocked, which matters if you want to use a local SIM or eSIM.

Some plans include basic roaming in certain countries at no extra cost, sometimes with slower data speeds.

Step 2: Choose how you will stay connected

Option 1: Carrier international pass

Many carriers offer a daily or trip-based pass that lets you use your normal plan abroad for a set fee.

Pros: Simple, keeps your number and requires no new setup. Cons: Daily fees can add up on longer trips.

Option 2: Travel eSIM

An eSIM is a digital SIM you can download to compatible phones. Travel eSIMs offer data packages for specific countries or regions.

Pros: Often cheaper than carrier passes, can be set up before departure, and you can keep your regular SIM active for texts and calls if needed. Cons: Usually data-only, requires a compatible and unlocked phone.

Option 3: Local SIM card

Buying a prepaid SIM at your destination, at the airport or a local shop, can be cost-effective, especially for longer stays.

Pros: Local rates and often generous data. Cons: You get a temporary local number, need an unlocked phone and may need ID to register.

Option 4: Wi-Fi only

Turn off cellular data and rely on Wi-Fi at hotels, cafes and public places.

Pros: Cheapest option. Cons: No connection on the go for maps, rides or emergencies unless you plan ahead.

Option 5: Portable hotspot device

A pocket Wi-Fi device rented or bought for travel can connect several devices.

Pros: Good for families or groups. Cons: Another device to charge and carry, plus rental costs.

Step 3: Adjust your phone settings

Whatever option you choose, adjust your settings to prevent surprise charges:

1. Turn off data roaming unless you have a plan that covers it.
2. Disable automatic app updates over cellular data.
3. Turn off background app refresh for apps you do not need.
4. Pause photo and cloud backups until you are on Wi-Fi.
5. Turn off Wi-Fi calling settings only if your carrier charges for it abroad; in many cases, Wi-Fi calling can actually save money.
6. Use airplane mode with Wi-Fi on if you want to avoid cellular entirely.

Step 4: Use data wisely

• Download offline maps of the places you will visit.
• Download playlists, podcasts and shows before you leave.
• Use messaging apps over Wi-Fi for texts and calls.
• Avoid streaming video on cellular data.
• Monitor your data use in your phone’s settings.

Things to watch out for

Calls and voicemail

Incoming calls may be charged while roaming, and checking voicemail can also cost money on some plans. Consider changing your voicemail greeting or temporarily forwarding calls if needed.

Cruise ships and flights

Ships and planes often use special networks with very high roaming rates. Use airplane mode and the onboard Wi-Fi package instead if you need to stay connected.

Border areas

Near borders, your phone may connect to a network in a neighboring country, which may not be covered by your plan. Check your network if you are close to a border.

Two-factor authentication

If you use a local SIM, you may not receive text verification codes sent to your home number. Set up an authenticator app or backup codes before you leave, or keep your home SIM active for texts.

Which option is best?

• Short trip, light use: a carrier day pass or Wi-Fi only.
• Longer trip or heavy data use: a travel eSIM or local SIM.
• Several countries in one trip: a regional eSIM or carrier plan that covers multiple countries.
• Group or family travel: individual eSIMs or a shared hotspot device.

A quick pre-trip checklist

A few minutes of preparation at home can save money and frustration abroad:

1. Confirm what your plan includes in your destination country.
2. Check that your phone is unlocked if you plan to use a local SIM or eSIM.
3. Buy and install a travel eSIM or add an international pass before you leave.
4. Download offline maps, entertainment and boarding passes.
5. Set up backup sign-in codes or an authenticator app for important accounts.
6. Turn off data roaming and automatic updates.
7. Note how to check your data use so you can monitor it during the trip.

The bottom line

Avoiding roaming charges comes down to planning ahead. Check what your plan includes, choose an international pass, travel eSIM, local SIM or Wi-Fi-only approach, and adjust your phone settings before you land. With a little preparation, you can stay connected abroad without coming home to a surprise bill.