eSIM plans for EL
The best-value plan for each size, duplicates and overpriced options are hidden automatically.
A EL travel eSIM from Ukesim.io gets you online the minute you land, no roaming charges and no SIM card to swap. 6 plans from $5.61, with up to 50 GB of data and validity up to 90 days. Buy online, get your QR code by email, and scan to connect.
- Plans
- 6
- From
- $5.61
- Best value
- $1.72/GB
- Up to
- 50 GB
- Validity up to
- 90 days
El Salvador 5GB 21Days
El Salvador 1GB 30Days
El Salvador 3GB 30Days
El Salvador 4GB 30Days
El Salvador 30GB 60Days
El Salvador 50GB 90Days
Using an eSIM in EL
- • Works on any eSIM-capable, carrier-unlocked phone.
- • Data-only, keep your own number for calls and texts.
- • Activates on arrival; validity starts on first connection in EL.
- • Delivered instantly by email as a QR code, nothing to ship.
EL eSIM, FAQ
Do I need an eSIM for EL?
If you want mobile data in EL without paying expensive roaming fees, a travel eSIM is the easiest option. You install it before you leave and it connects automatically when you arrive.
Will my phone work with a EL eSIM?
Yes, as long as your phone is eSIM-capable and carrier-unlocked. Most phones from 2018 onward qualify (iPhone XR/XS and newer, recent Samsung Galaxy and Google Pixel). Dial *#06#, if you see an EID, you're good to go.
When does my EL eSIM start?
Your validity period begins the first time the eSIM connects to a network in EL, not when you buy it. Install it before you travel and it activates on arrival.
Can I keep my phone number in EL?
Yes. The eSIM runs alongside your normal SIM and is data-only, so you keep your home number for calls and texts while using Ukesim.io's eSIM for data in EL.
EL travel guides
How Much Data Do You Actually Need When Travelling Abroad? 2026 Cost Breakdown
How much mobile data do UK travellers actually need abroad? A practical breakdown by trip length, plus what it costs on UK carrier roaming versus a Ukesim.io eSIM.
Does Your Phone Support eSIM? A UK Buyer's Guide
Not sure if your smartphone supports eSIM technology? This guide helps UK users check eSIM compatibility for iPhone, Samsung, Google Pixel, and more.
The Complete Guide to eSIM for UK Holiday Makers: USA, Asia & Beyond
Planning a long-haul holiday from the UK? This guide covers everything UK travellers need to know about using an eSIM in the USA, Japan, Thailand, UAE, and other popular destinations.