eSIM for Travel: How to Save on Roaming Charges
Mobile internet abroad is convenient — but often expensive, especially if you’re using your home carrier’s plan. Fortunately, there’s a modern solution that lets you save on roaming without the hassle: eSIM. Let’s take a look at how eSIM works for travel and why more and more travelers are making the switch.
What’s the problem with roaming?
When you travel abroad and continue using your regular number, your carrier applies international roaming. Prices vary depending on the provider, but:
- You might pay €1–5 per megabyte (!)
- Even the smallest data package can cost more than an entire eSIM plan
Plus, roaming options often need to be activated manually — and it’s easy to forget to disable mobile data.
How does eSIM help you save money?
1. It’s much cheaper
eSIM providers offer local and regional plans designed specifically for travelers. For example:
- 1 GB of data in Montenegro — from €3.99
- 10 GB across all of Europe — from €15–20
- Unlimited data — from €29, depending on the country
That’s several times cheaper than standard roaming rates.
2. No hidden fees
eSIM works on a fixed prepaid basis. You choose the plan you need (for example, 3 GB for 7 days), pay upfront, and know exactly what you’re paying for. No unexpected charges.
3. Activate in 2 minutes — from anywhere
You can:
- Buy an eSIM before your trip
- Activate it right at the airport
- Or even on the go, as long as you have Wi-Fi
No need to find a store, swap SIM cards, show your passport, or wait for activation.
4. Works in multiple countries
If you’re traveling across a region, eSIM is the perfect solution:
- One plan can cover all of Europe, the Balkans, the Schengen area, etc.
- You move between countries — and your internet keeps working seamlessly
This is especially convenient for routes like: Montenegro → Croatia → Slovenia.
5. You can use eSIM alongside your regular SIM card
Most modern phones let you:
- Keep your main SIM card with your regular number
- Use eSIM for data only
This way, you stay connected on messaging apps without overpaying for roaming.
👉 You can find the best eSIM option here
To save even more, check out our deals and discounts section. We’ve collected offers and promo codes available exclusively to our readers: view the best deals
eSIM is the best way to save on mobile connectivity while traveling. Fast setup, transparent pricing, and no roaming headaches. If your smartphone supports eSIM — it’s definitely worth trying. It’s more convenient, more affordable, and more secure.