1 · The short answer

Six travel eSIMs sell an El Salvador plan and get most of the traffic for this search. We priced all six on the same day, for a long weekend in El Tunco, two weeks between the surf coast, the volcanoes and the Ruta de las Flores, and a month, and read the fine print on unlimited. Here is where each one wins, including where we lose.

OUR PICK
✓Cheapest unlimited for two weeks

Unlimited data at full speed for 2 weeks at $40.99, one payment, nothing renews. Airalo asks $49 for 15 days, Holafly $53.50. For a month our $78.99 is under Airalo and Holafly, but Saily's Global plan is $19 cheaper.

Saily
✓Cheapest month, on its Global plan

30 GB at full speed for 30 days at $59.99, then 1 Mbps. It is Saily's Global plan: Saily lists no El Salvador unlimited of its own.

Nomad
✓Cheapest 10 GB and 20 GB

10 GB for 30 days at $25 and 20 GB at $29, on Claro. Nomad sells no unlimited for El Salvador.

Airalo
✓Cheapest 3 days and a week

3 days of unlimited at $19 and 7 days at $35, 3 GB a day at full speed, then 1 Mbps, on Movistar. Holafly asks $19.90 and $36.50.

Two weeks of unlimited data in El Salvador
$40.992 weeks16% less
Next cheapest: Airalo at $49.00, 15 days

Prices read on 28 September 2026: Airalo, Holafly, Saily, Nomad, Ubigi on their own sites or listings, Ringo Light from its catalogue. All in US dollars unless stated. Treat every number as a snapshot.

See the full price index for every country.

Travelling further? Compare the best eSIM for Colombia, the best eSIM for Brazil and the eSIM for Argentina.

2 · The prices, charted

Two weeks of unlimited data in El Salvador

One payment, US dollars, 28 September 2026. Ringo Light sells 2 weeks, the others 15 days. Ubigi's 15 days is 30 GB at full speed, then 2 Mbps. Nomad sells no unlimited for El Salvador, and Saily lists no El Salvador unlimited.

$40.99 · 2 weekscheapest
Airalo
$49.00 · 15 days
Holafly
$53.50 · 15 days
Ubigi
$59.00 · 15 days
A month of unlimited data in El Salvador

The 30-day plan at each brand. Saily's bar is its Global plan, 30 GB at full speed, then 1 Mbps. Ubigi's bar is its Latin America plan, 60 GB at full speed, then 2 Mbps. Ringo Light is unlimited data at full speed. Nomad sells no unlimited.

Saily
$59.99 · Global plan, 30 dayscheapest
$78.99 · 30 days
Airalo
$99.00 · 30 days
Ubigi
$99.00 · Latin America plan, 30 days
Holafly
$106.50 · 30 days
10 GB in El Salvador

Holafly sells no buckets. Ringo Light sells no bucket either: its 2 weeks is unlimited and lasts 2 weeks, not 30 days.

Nomad
$25.00 · 30 dayscheapest
Ubigi
$28.00 · 30 days
Airalo
$34.00 · 30 days
Saily
$34.99 · 30 days
$40.99 · 2 weeks, unlimited

3 · Side by side

Swipe to compare →

AiraloHolaflySailyNomadUbigi
ModelBuckets or unlimited daysUnlimited days onlyBuckets up to 10 GB for El Salvador; unlimited only on its Global planBuckets onlyBuckets, then 2 MbpsUnlimited trips: 2 weeks or 30 days
Unlimited, 3 days$19$19.90No 3-day planNo unlimited planNo 3-day planNo 3-day plan
Unlimited, 7 days$35$36.50No El Salvador unlimitedNo unlimited plan20 GB, then 2 Mbps, $35No 7-day plan; 2 weeks $40.99
Unlimited, 2 weeks15 days $4915 days $53.50No El Salvador unlimitedNo unlimited plan15 days, 30 GB, then 2 Mbps, $59$40.99
Unlimited, 30 days$99$106.50Global plan only: 30 GB, then 1 Mbps, $59.99No unlimited planLatin America plan only: 60 GB, then 2 Mbps, $99$78.99
10 GB, 30 days$34No buckets$34.99$25$28No buckets; unlimited 2 weeks, $40.99
20 GB, 30 days$49No bucketsNot listed on the day$29Not listed on the day; Latin America plan 25 GB $58No buckets; unlimited 30 days, $78.99
Full speed on unlimited3 GB a day, then 1 MbpsNo daily cap stated; sharing 1 GB a dayGlobal plan: 30 GB, then 1 MbpsNo unlimited planA fixed amount, then 2 MbpsUnlimited data at full speed
NetworksMovistarTigo, Claro, MovistarNot named by SailyClaroTigoLocal partner network
Renews?NoNoNoNoMonthly plans doNo, one payment; the trip ends when it ends
App neededYesNo, QR codeYesOptionalOptionalNo, the eSIM arrives by email

Get Ringo Light for El Salvador, from $40.99.

Installed once, next to your own SIM. Your eSIM arrives by email in seconds.

Loading plans for this destination.

We sell data eSIMs for now to fund the full Ringo service. Ringo is self funded. Every plan bought here pays for the build of one plan that works everywhere.

Want to keep your own number abroad?

The full Ringo service

That is the full Ringo service: one plan that works everywhere, with your own number included.

It is a separate product from Ringo Light and it is still being built, so it is not on sale yet. Join the waitlist to hear when it opens.

4 · What to do in El Salvador, and what your phone needs for it

Eight places most first trips include, from the capital and the surf towns of El Tunco and El Zonte to the crater lakes, the Santa Ana volcano, the Ruta de las Flores and the Maya sites, with the one thing your data does for you at each. The country is small, so most of them are day trips from San Salvador or the coast. The towns have good 4G; the volcano trails often do not.

Catedral Metropolitana, San Salvador
San SalvadorCatedral MetropolitanaThe white cathedral on Plaza Barrios in the historic centre, across from the Palacio Nacional. Saint Óscar Romero is buried in its crypt.✓Uber works in San Salvador and is the easy way from the airport or between neighbourhoods.Photo: Byron Beltran, CC BY-SA 3.0
El Tunco and El Zonte, La Libertad coast
La Libertad coastEl Tunco and El ZonteEl Tunco is the surf town named after the big rock off its beach, with a crowd on the sand at sunset. El Zonte, a short ride west along the coast road, is quieter, with a point break and a black sand beach.✓Check a surf forecast app for the swell and tide before you paddle out, and keep your hostel address saved for the ride back.Photo: Hermann Luyken, CC BY-SA 3.0
Lake Coatepeque, Near Santa Ana
Near Santa AnaLake CoatepequeA crater lake of deep blue water with the small island of Teopán in the middle. See it from the viewpoints on the rim road, then go down to a lakeside dock for a swim.✓Buses around the lake are few. Save the route offline and plan your ride back before you go down.Photo: JMRAFFi, CC BY 4.0
Santa Ana Volcano, Cerro Verde National Park
Cerro Verde National ParkSanta Ana VolcanoThe highest volcano in El Salvador, with a green acid lake steaming inside the crater. Guided hikes start from Cerro Verde park; go in the dry season, from November to April, for clear views.✓Signal fades on the trail. Save the map offline and bring cash for the park entry and the guide.Photo: Emberlifi, CC BY-SA 4.0
Juayúa, Ruta de las Flores
Ruta de las FloresJuayúaA coffee town on the Ruta de las Flores, with the white church of the Black Christ on its square. On weekends a food fair fills the streets around it.✓Camera translation reads the Spanish on menus and signs. Stalls often take only cash.Photo: Jose Quintanilla, CC BY-SA 3.0
Suchitoto, Cuscatlán
CuscatlánSuchitotoA colonial town of cobbled streets north of San Salvador, built around the white church of Santa Lucía and above the reservoir of Lake Suchitlán. Stay for the evening, when the square lights up.✓A map app helps on the steep lanes, which look alike. Download the town offline in case signal drops by the lake.Photo: ElmerGuevara, CC BY-SA 3.0
Joya de Cerén, La Libertad department
La Libertad departmentJoya de CerénA Maya farming village buried in volcanic ash around the year 600 and preserved as it was, with houses, storerooms and a sweat bath. It is a UNESCO World Heritage site.✓The signs are in Spanish. Camera translation reads them as you walk.Photo: Mariordo (Mario Roberto Duran Ortiz), CC BY-SA 3.0
El Boquerón, San Salvador Volcano
San Salvador VolcanoEl BoquerónA park on the rim of the San Salvador volcano, looking down into a crater hundreds of metres deep with a small cone at the bottom. It is cooler up here than in the city, and a short trail follows the rim.✓A ride-hailing app gets you up from the city. Check your ride back before your battery runs low.Photo: Arne Müseler, CC BY-SA 3.0 de

5 · If you want unlimited for two weeks: Ringo Light. For a month: Saily's Global plan

El Salvador is small, and most trips mix three things: the surf coast at El Tunco and El Zonte, the volcanoes and lakes around Santa Ana, and the coffee towns of the Ruta de las Flores. For about two weeks of unlimited, Airalo asks $49, Holafly $53.50 and Ubigi $59 for 30 GB at full speed. Nomad sells no unlimited for El Salvador and Saily lists none. Ringo Light charges $40.99 for 2 weeks, one payment, nothing renews, the lowest price here for two weeks by $8.

For a month we do not win outright. Saily's Global plan gives 30 GB at full speed for 30 days at $59.99, then 1 Mbps. Our 30 days costs $78.99, $19 more, and under Airalo and Ubigi's Latin America plan at $99 and Holafly at $106.50. We would rather you read that here than at checkout.

Read what unlimited means before you pick. Airalo gives 3 GB a day at full speed, then 1 Mbps. Ubigi and Saily's Global plan give a fixed amount, then slow you. Holafly states no daily cap for your own phone and limits sharing to 1 GB a day. Ringo Light is unlimited data at full speed for the whole 2 weeks or 30 days.

For a short trip, Ringo Light sells no 3-day or 7-day plan. Airalo sells 3 days of unlimited at $19 and a week at $35, and Ubigi a week with 20 GB at full speed for $35.

6 · Which network works best in El Salvador

El Salvador has four mobile networks: Tigo, the largest, Claro, Movistar and Digicel. All of them cover San Salvador, Santa Ana, the Ruta de las Flores towns and the beach towns along the coast road. The travel eSIMs split between them: Airalo names Movistar, Nomad Claro, Ubigi Tigo, and Holafly lists Tigo, Claro and Movistar, which gives you networks to fall back on.

Signal thins out on the volcano trails, in the national parks such as El Imposible and Montecristo, and on some rural roads. Download offline maps and your bookings before you head up a volcano, whichever eSIM you buy. El Salvador uses the US dollar, so prices on the street and in apps are in dollars.

7 · If you want a data bucket: Nomad or Ubigi

  • Nomad, $25 for 10 GB. The cheapest 10 GB, and 20 GB for 30 days at $29, the most data for the money. On Claro. Nomad sells buckets only for El Salvador, no unlimited.
  • Ubigi, $28 for 10 GB. On Tigo, the largest network, installed by QR code. Its 20 GB is not listed for El Salvador; its Latin America plan sells 25 GB for $58.
  • Airalo, $34 for 10 GB. Its Chivo plan, 20 GB for $49, buckets from $5.50 for 1 GB.
  • Saily, $34.99 for 10 GB. Its El Salvador plans stop at 10 GB. Its listing is from June; saily.com would not load for us.
  • ✓Ringo Light, no buckets. Our 2 weeks is unlimited for $40.99 and our 30 days unlimited for $78.99. For a fixed amount of data over a month, Nomad, Ubigi, Airalo and Saily are all cheaper in El Salvador. Buy Ringo Light for two weeks of unlimited, not for a bucket.

8 · What Ringo Light is

Ringo Light is our own data eSIM, sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For El Salvador it sells two trips, both unlimited data at full speed with no speed cap: 2 weeks at $40.99 and 30 days at $78.99. One payment, nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app.

In El Salvador it is the cheapest two weeks of unlimited in this table. It is not the cheapest month: Saily's Global plan at $59.99 costs $19 less, with 30 GB at full speed. The card to buy it is further up this page, just after the side-by-side table.

One more thing we would rather tell you here than let you find at checkout: our own Latin America trip covers El Salvador as well, and on the same day it cost $29.99 for 2 weeks and $59.99 for 30 days, against $40.99 and $78.99 for the El Salvador trip. It is the same unlimited data with no speed cap, on one eSIM that also works in Guatemala, Honduras, Mexico and the rest of the region, and its 30 days matches Saily's Global plan at $59.99. It is cheaper than our El Salvador trip on both lengths, so it is the Ringo Light to buy today, even if you only visit El Salvador. The Latin America page at /blog/best-esim-for-latin-america compares it with the same brands.

9 · Pick by trip

A long weekend in El Tunco

Airalo unlimited, 3 days, $19. Ringo Light sells no 3 days.

A week on the surf coast

Airalo unlimited, 7 days, $35, or Ubigi with 20 GB at full speed for 7 days, $35, then 2 Mbps.

Two weeks from the beaches to the volcanoes

Ringo Light unlimited, 2 weeks, $40.99, under Airalo at $49 and Holafly at $53.50 for 15 days.

A month, heavy use

Saily's Global plan, 30 GB for $59.99, or Ubigi's Latin America plan, 60 GB for $99. Ringo Light's 30 days at $78.99 costs more.

A month, light use

Nomad 10 GB for 30 days at $25, or 20 GB at $29.

You need your own number to keep ringing

None of these travel plans does that. The full Ringo, which Ringo Light funds, ports the number you have.

10 · Frequently asked questions

Which eSIM is cheapest for El Salvador?+
For two weeks of unlimited data, Ringo Light at $40.99 on 28 September 2026, against $49 at Airalo and $53.50 at Holafly for 15 days. For a month, Saily's Global plan at $59.99 with 30 GB at full speed; our 30 days is $78.99. For 3 days, Airalo at $19. For 10 GB, Nomad at $25.
Which Salvadoran network will my travel eSIM use?+
Airalo rides Movistar, Nomad Claro and Ubigi Tigo, and Holafly lists Tigo, Claro and Movistar. Saily does not name its network on its listing. All of them cover San Salvador, Santa Ana and the beach towns.
Is an unlimited eSIM really unlimited in El Salvador?+
Every brand has a limit somewhere. Airalo slows you after 3 GB a day, Ubigi and Saily's Global plan after a fixed amount. Holafly states no daily cap for your own phone. Nomad sells no unlimited for El Salvador. Ringo Light is unlimited data at full speed.
Will my eSIM work in El Tunco and on the volcano trails?+
In the beach towns, yes: El Tunco, El Zonte and the coast road have 4G. On the volcano trails and in parks such as El Imposible and Montecristo, signal comes and goes, and no eSIM changes that. Download offline maps and bookings before you go up.

11 · How we compared, and our sources

We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for El Salvador on 28 September 2026, all on the same day, in US dollars. Each rival's price comes from its own website where it showed dollars, otherwise from an esimdb.com listing, and every source and its date is listed below. Ringo Light's prices come from the catalogue our checkout charges.

We compare the trips people actually book: a week, two weeks and a month of unlimited data, and a 10 GB bucket. We read each brand's fair use and speed rules and quote them as the brands state them. We did not run speed tests, so this page makes no speed claims for any brand.

Ringo Light is our own product. We put it in the table on the same terms as everyone else, and where a rival is the better buy the page says so.

Left out: Maya Mobile. We could not read its own prices for this country on the day, so it stays out rather than being guessed.

Written and priced by the Ringo team. Prices change often; if you spot one that has moved, tell us through the contact page and we will update the table.