A comprehensive guide to using an eSIM for international travel

Planning a journey abroad? You'll need to ensure you stay connected while you're away. In the past, I used to purchase expensive physical SIM cards, but that's changed. Now, I depend on eSIMs for my international trips.

This guide will provide you with all the information you need about eSIMs, including how they function and their advantages. Staying connected has never been simpler.

What is an eSIM?

An eSIM is essentially a digital SIM card embedded in your phone. It allows your device to connect to a local mobile network and establish a cellular plan without the need for a physical SIM card. Unlike traditional SIMs, you won't have to remove it or switch it out for a new one. 

eSIM cards are compatible with smartphones, tablets, smartwatches, vehicles, and even drone cameras. Among all the tips and tricks for international travel, having internet access is crucial, making eSIMs an indispensable travel accessory.

How does an eSIM function?

First, verify if your device is compatible with eSIM technology. Go to the “Mobile Data” or “Cellular” settings on your phone. If eSIM is supported, you should see an option to add or manage an eSIM profile.

If your smartphone supports eSIM, select either your domestic network provider or an international provider in the country you're visiting. Choose the eSIM plan that best fits your needs—simply create your profile (ensure you're in a Wi-Fi zone when doing this), activate it, and start using network services.

How to acquire an eSIM on Dinogo

CELITECH offers a secure and affordable eSIM, granting you cellular data access in over 205 countries while traveling abroad. With CELITECH, you enjoy fast and reliable connections to top LTE networks and a secure service hosted in the US.

When booking your flight through Dinogo, select “extras” to purchase a CELITECH eSIM for your upcoming international journey.

CELTECH is straightforward to set up and can help you save up to 80% compared to traditional international roaming charges. Just choose the best plan for your needs while booking your flight on Dinogo, and enjoy peace of mind knowing you'll remain connected throughout your travels.

Which eSIM is right for your international trip?

You have two choices:

• An eSIM from your domestic network provider.
• An international service provider tailored to the country you’re visiting.

Your choice will depend on your requirements and budget. If you opt for your home mobile provider’s eSIM, you'll maintain the same plan as your physical SIM card.

When you purchase an eSIM from an international provider, you'll need to select a new data and calling plan tailored to your travel needs.

Keep in mind that this plan will only be valid in the country you're visiting. Pricing and package options vary, so it's essential to choose the plan that best suits your requirements.

Advantages of using an eSIM for international travel

Using an eSIM simplifies the process compared to buying a physical SIM card while traveling, allowing for immediate internet access. This is especially handy for booking a taxi from the airport, navigating with Google Maps, or checking local train schedules. However, these are just a few of the benefits of using an eSIM.

Security

You can't lose or damage your eSIM since it's a virtual card. They're designed to be highly secure, making hacking nearly impossible. Plus, unlike physical SIM cards, they can't be stolen or broken.

Smooth integration

There's no need to remove your physical SIM for your eSIM to function. Both can operate simultaneously on the same device, allowing you to receive calls and texts through your original SIM while traveling.

Flexibility

eSIMs can be utilized with smartwatches and tablets for tracking purposes and general internet access. I appreciate that my iWatch continues to display calls and messages while I’m using an eSIM.

Are there dedicated eSIM options for traveling in Europe?

There are two categories of eSIMs for European travel: those designed for individual countries and others that offer coverage across multiple nations.

How to configure your eSIM for international travel

Setting up an eSIM for international travel is straightforward and only requires three simple steps.

1. Acquire an eSIM data plan

2. Look for the QR code in your email to activate it

3. Download your carrier’s eSIM application

Tap the ‘Install on my device’ option to grant your phone the necessary permissions. After installation, you’ll access the app, where you can hit the activate button to begin your mobile services.

In summary: eSIM is the ultimate travel necessity

With its versatility, ease of use, and security, using an eSIM for international travel is truly revolutionary. Whether you’re a seasoned traveler or someone who explores occasionally, the freedom and dependability of eSIMs make them an essential travel companion.

From experienced travelers to those embarking on their first adventures abroad, Dinogo’s travel guides offer trusted insights. Discover prohibited items for carry-on luggage, explore expert tips for efficient packing, or learn about the distinctions between Premium Economy and Economy classes.

What guides Dinogo’s content selection for this guide?

Having journeyed to various countries globally, I find that purchasing a local eSIM card is the best way to stay connected.

As a digital nomad, I work from anywhere, frequently rely on maps, food delivery apps, social networking platforms, and share photos online, making constant internet access essential for me.

This guide combines thorough research, personal insights, and valuable recommendations from the Dinogo team, all aimed at enhancing your travel experience.

Common questions regarding eSIM usage for international travel