Best eSIM for El Salvador (2026)
Compare prepaid eSIM data plans for El Salvador side by side. Every plan installs on your phone before you fly, connects automatically on arrival, and costs a fraction of international roaming.
Right now there are 5 prepaid eSIM plans for El Salvador, priced from $0.97 to $20.62. The strongest value is the 1 GB / 7 Days plan at $3.21 — roughly $3.21 per GB. Every plan runs on El Salvador's local networks, including Claro.
Our picks
Cheapest plan
100 MB · 7 Days
$0.97
$9.92 per GB
Best value per GB
1 GB · 7 Days
$3.21
$3.21 per GB
Most data
5 GB · 30 Days
$20.62
$4.12 per GB
How to choose the right plan
- Light use — maps, messaging and browsing — needs about 1 GB per day.
- Heavy use — social video, streaming or hotspotting a laptop — plan for 2-3 GB per day or pick the largest plan.
- Match the validity to your trip length, with a day or two of buffer for delays.
How activation works
- Buy the plan and receive your eSIM by email within minutes.
- Install it from your phone settings while still at home — no store visit, no plastic SIM.
- Land in El Salvador, enable the eSIM line, and you are online before leaving the airport.
All El Salvador eSIM plans
A pin for the CA-2 turnoff, a translation of a pupusería board, and an Uber out of Óscar Arnulfo Romero (SAL) all want data. An El Salvador eSIM is online in arrivals without a mall kiosk that wants to explain dollars you already use.
Surf forecasts and shuttle WhatsApp threads live on the phone. Install before you fly so the first useful map is the coast road, not the airport Wi-Fi terms page.
Frequently asked questions
How much does an eSIM for El Salvador cost?
There are currently 5 prepaid plans for El Salvador, ranging from $0.97 for a small starter package up to $20.62 for the largest option. Prices are one-off purchases — no subscription and no hidden roaming charges.
Which El Salvador eSIM offers the best value?
Measured by price per gigabyte, the best deal right now is the 1 GB plan valid for 7 Days at $3.21 — about $3.21 per GB. It is the plan we would recommend for most trips to El Salvador.
Which networks does a El Salvador eSIM connect to?
Our El Salvador plans connect to local networks such as Claro — the same infrastructure domestic SIM cards use, so coverage matches what locals get.
Are the plans 4G or 5G?
Speeds depend on the plan and your location: most El Salvador plans include 4G/LTE, and many support 5G where the local network provides it. Each plan's supported speed is shown in the comparison above.
