How to Call Home for Free When You First Arrive Abroad

The first thing many people do after landing in a new country is reach for their phone to let family know they’ve arrived safely. But if you’re not connected to Wi-Fi yet or you’re relying on your home SIM, that quick call can end up costing far more than expected. 

Luckily, you don’t need a local SIM or an expensive roaming plan to stay in touch. Here’s how to make that first call home without spending more than you need to.

Why Your Usual Mobile Plan May be Expensive

Your home SIM will usually continue working overseas, but using it straight away isn’t always the cheapest option.Many UK mobile providers have reintroduced roaming charges for European destinations following Brexit, while calls and mobile data outside Europe can cost considerably more.

If you’re unsure whether roaming is included, avoid using your mobile network until you’ve checked your provider’s policy.

The First Thing to Do |  Find Wi-Fi

Free Wi-Fi is available in most airports, hotels, cafés, and public spaces, making it the quickest way to call home without paying roaming charges.

Once connected, you can use apps such as:

• WhatsApp
• FaceTime
• Google Meet
• Signal
• Telegram

As long as both you and the person you’re calling have the same app and an internet connection, the call is completely free.

Best for:

• Quick I’ve arrived safely calls
• Friends and family with smartphones
• Avoiding roaming charges

Keep in mind: This won’t work if the person you’re calling uses a landline, a basic mobile phone, or has limited internet access.

Use Wi-Fi Calling If You Enabled It Before Travelling

Many smartphones include a built-in Wi-Fi Calling feature that lets you make regular phone calls over a Wi-Fi connection instead of the mobile network.

Unlike WhatsApp or FaceTime, Wi-Fi Calling works with normal phone numbers, including landlines, so the person you’re calling doesn’t need a separate app.

However, this feature usually needs to be enabled before you travel, and availability depends on your mobile provider.

Best for

• Calling mobile numbers and landlines
• Travellers whose network supports Wi-Fi Calling
• Avoiding poor indoor signal

Keep in mind

Some providers still charge standard international calling rates, even when using Wi-Fi Calling. Always check your provider’s policy before travelling.

When Your Family Is on a Basic Phone or Landline

If the person you’re calling doesn’t have internet access, free messaging apps won’t work.In this case, the best option is to use a dedicated international calling app, which allows you to call mobiles and landlines over Wi-Fi or mobile data at low rates.

Best for

• Calling landlines and basic phones
• Family without internet access
• Reliable, low-cost calls

Keep in mind

These services are not free, but they are significantly cheaper than roaming charges, with rates starting from as little as 1p per minute.

After the First Day | Getting a Local SIM

If you’re staying abroad for more than a few days, buying a local prepaid SIM card is usually worth considering.

A local SIM gives you:

• Lower-cost mobile data
• Local call rates
• A local phone number

Most airports, supermarkets, and mobile phone shops sell prepaid SIM cards, although some countries may require identification before activation.

For your first day abroad, however, using free Wi-Fi is usually faster than buying and setting up a new SIM.

Which Option Is Right for You?

Choosing the right option depends on your budget, internet access, and who you’re calling. Use this table to quickly compare what works best for your situation, whether it’s free app calls or more reliable paid options.

Before You Travel | What to Set Up in Advance

Spend five minutes preparing before you leave and your first call home will be much easier.

• Download your calling app before travelling.
• Enable Wi-Fi Calling if your network supports it.
•  Save important numbers in international format (+ country code).
•  Check your roaming policy.
• Tell your family which app you’ll be using.
• Test everything before leaving home.

With Talk Home App, you can call mobiles and landlines in over 240 destinations using Wi-Fi or mobile data, without relying on expensive roaming.

 Download it from the Apple App Store or Google Play Store, or use the Talk Home website  on any device with no download required.  

Final Note

The first call home after arriving abroad is usually the most important one. Whether you use free airport Wi-Fi, Wi-Fi Calling, a local SIM, or an international calling app, there are plenty of ways to stay connected without paying high roaming charges. 

A little preparation before you travel can make that first call simple, affordable, and stress-free.

Frequently Asked Questions

Quick answers to what people ask most about calling home when they first arrive in a new country.

Can I call home for free from the airport when I first arrive?

Yes. If you have access to free Wi-Fi and both you and the person you’re calling use the same calling app, such as WhatsApp or FaceTime, you can make voice and video calls for free.

Do I need a local SIM card to call home?

No. You can make calls using Wi-Fi and a calling app without buying a local SIM. A local SIM only becomes useful if you’re staying abroad for a longer period and need mobile data or local calls.

What if my family doesn’t have internet access?

Use a dedicated international calling app like Talk Home App. It connects directly to regular mobile numbers and landlines, so your recipient doesn’t need internet, a smartphone, or the app installed.

Is Wi-Fi Calling the same as WhatsApp calling?

No. WhatsApp calls work only between WhatsApp users with internet access. Wi-Fi Calling is a phone feature that lets you make regular calls to any phone number over a Wi-Fi connection, depending on your mobile provider.

Can I receive calls while travelling abroad?

Yes, but if your home SIM is active, your provider may charge roaming fees for incoming calls. Check your mobile plan before travelling to avoid unexpected charges.

What’s the cheapest way to call a landline abroad?

Free messaging apps can’t call landlines. If you need to reach a landline, an international calling app like Talk Home App is usually the most affordable option, with calls starting from 1p per minute to many destinations.