How to Set Up eSIM on Samsung Galaxy for International Travel

Set up Samsung Galaxy eSIM international travel by learning to set up eSIM Galaxy. Use Airalo eSIM Samsung or travel eSIM Galaxy setup for Samsung Galaxy eSIM activation abroad.

An international eSIM is the smartest way to stay connected while traveling — you get local data prices without swapping your SIM card and keep your home number active for calls and texts.

What Is an eSIM?

An eSIM (embedded SIM) is a digital SIM stored in your phone's hardware — no physical card needed. Samsung Galaxy supports multiple eSIM profiles, so you can have your home SIM and a travel eSIM active simultaneously.

Compatible Samsung Galaxy Models

Most Galaxy phones from 2019 onwards support eSIM:

• S series: Galaxy S20 and newer
• Z series: Z Fold 2 and newer, all Z Flip models
• A series: A54 5G, A55 5G (select models — check Samsung's spec page)

Best International eSIM Providers

Step-by-Step: Setting Up International eSIM

Step 1: Purchase eSIM Plan

1. Download the Airalo app (or your preferred provider).
2. Search for your destination country.
3. Choose a data plan that fits your trip duration and needs.
4. Purchase using credit card or PayPal.
5. Receive a QR code or activation code by email/in-app.

Step 2: Install eSIM on Samsung Galaxy

1. Go to Settings > Connections > SIM manager > Add eSIM.
2. Choose Scan QR code and scan the QR provided by Airalo.
3. Alternatively, tap Enter activation code for manual entry.
4. Follow prompts to download and activate the eSIM profile.
5. Label it "Travel" or by country name.

Step 3: Configure Dual SIM Settings

1. Settings > Connections > SIM manager.
2. Set the travel eSIM as default for mobile data.
3. Keep your home SIM active for calls and texts (receiving calls is usually free even abroad).
4. Enable Data switching if you want automatic fallback.

Verify your device info safely