El Salvador eSIM Price Comparison: 3 Plans from $4.99 (2026)
HelloRoam is the top pick for El Salvador, from $4.99 for 1 GB in its 29 Oct 2026 catalogue, and scores 8.3/10 on this site's formula, against Holafly's 7.5/10. HelloRoam and Holafly both hold a 180-day refund window on unactivated plans; Nomad and Saily hold 30 days and Airalo 14. Airalo lists 200+ destinations to the 185 HelloRoam sells.
HelloRoam, an eSIM platform, sells 3 fixed plan sizes for El Salvador in its 29 Oct 2026 catalogue. No rival El Salvador price was read on 30 Oct 2026, so this page prints catalogue prices only. El Salvador plans run on 4G LTE on Claro.
All El Salvador eSIM prices compared
3 plans, sorted by total price. The green row is the lowest entry price.
Fixed data plans by tier
| Tier | Price | Per GB | Validity | Status |
|---|---|---|---|---|
| 1GB | $4.99 | $4.99/GB | 7 days | Lowest price |
| 3GB | $11.97 | $3.99/GB | 7 days | |
| 5GB | $22.99 | $4.60/GB | 30 days |
Which plan is cheapest right now
The lowest fixed-data El Salvador price is the 1GB plan at $4.99 ($4.99/GB). Best per-GB value: 3GB at $11.97 ($3.99/GB).
How per-GB value changes by plan size
How per-GB cost changes with plan size. Bigger plans cost less per gigabyte.
Per-GB cost ladder
- 1GB: $4.99/GB
- 5GB: $4.60/GB8% cheaper
- 3GB: $3.99/GB20% cheaper
Volume discount math
Going from 1GB at $4.99/GB to 3GB at $3.99/GB cuts per-GB cost by 20%. On a 7-day trip using 1.5 GB/day, that saves $11.00 total.
Budget tips for El Salvador
Practical strategies to cut your El Salvador data costs.
Right-size your plan
Compare three usage profiles for a 7-day El Salvador trip: Light usage (0.5 GB/day) needs 4 GB. Moderate usage (1.5 GB/day) needs 11 GB. Heavy usage (3 GB/day) needs 21 GB. The 3GB plan at $11.97 covers moderate usage. Buy one tier above your estimate. Topping up costs more per GB.
Promo codes and discounts
The top pick publishes no standing discount code, so the prices above are the prices you pay. Airalo's ALOHA code takes up to $5 offa first Airalo purchase, on Airalo's own prices. See our full promo codes list for all active deals.
Fees and charges beyond the sticker price
Non-obvious expenses that inflate your total trip data cost.
Carrier roaming vs eSIM
This site compares every destination against a $10/day roaming baseline, so a 7-day trip runs $70.00. The lowest catalogue price for the same week is $22.99, saving $47.01 (67%).
The smartest buy for El Salvador right now
One plan, one provider, backed by the numbers.
The pick: 3GB at $11.97
For El Salvador, our pick is HelloRoam's 3GB plan at $11.97 ($3.99/GB, valid 7 days). It covers 2 days at moderate usage, and an eSIM there attaches to Claro on 4G LTE.
We may earn a commission if you buy through this link.
Runner-up deal
Holafly ranks second on this site's formula at 7.5/10. No Holafly price for El Salvador was read on 30 Oct 2026, so check it on Holafly's own page.
When to skip the deal
Skip the 3GB plan if your trip exceeds 2 days. At that point, a larger tier or unlimited is cheaper per day.
El Salvador eSIM price breakdown
El Salvador falls into the moderately priced category for eSIM data. At $3.99/GB, El Salvador sits 25% above the global average of $3.20/GB. 1 carrier (Claro) provides the underlying 4G LTE infrastructure.
3 plan tiers are tracked for El Salvador, from 1GB ($4.99, $4.99/GB) to 5GB ($22.99, $4.60/GB). The volume discount from smallest to best-value tier is 20%. The 3GB tier at $3.99/GB offers the optimal price-to-data ratio.
El Salvador sits in the middle of global eSIM pricing. Compare carefully across tiers; the per-GB savings on larger plans are significant.
Cost-saving strategies on El Salvador trips
- Buy the 3GB tier instead of 1GB
The 1GB plan costs $4.99/GB. The 3GB plan drops to $3.99/GB. On 10GB of total usage, that saves $10.00. The upfront cost is higher ($11.97 vs $4.99), but the per-GB savings more than compensate if you use 50% or more of the plan's data.
Estimated savings: $1.00/GB, $10.00 on 10GB
- Activate on arrival to maximize validity days
Most El Salvador eSIM plans start counting from first connection to a Claro tower. Install the eSIM at home over WiFi, but keep the cellular line disabled until you land. Activating a 7-day plan 2 days early wastes 2 days of validity. Every day of your plan should align with actual travel days.
Estimated savings: 0-2 extra valid days per plan
- Turn off carrier data roaming before departure
This site compares El Salvador against a $10/day roaming baseline. Forgetting to disable roaming costs $70.00 for a week of accidental data use. A plan covering the same week costs $43.89, 37% less. Go to Settings > Cellular > turn off Data Roaming on your home carrier line before your flight.
Estimated savings: $26.11 per 7-day trip
Budget data on El Salvador trips
Buy the right plan size
The 3GB plan ($11.97) costs less per GB than 1GB in El Salvador. Upgrade for better value.
Download offline maps
Download offline maps before arriving in El Salvador. This saves significant mobile data on navigation.
How much data costs in El Salvador by usage level
Average travelers use about 1.5GB of mobile data per day in El Salvador. At that rate, a 7-day trip consumes roughly 10.5GB.
The 3GB plan at $11.97 offers the best value for El Salvador at $3.99/GB.
The cheapest option on El Salvador trips, analysed
The entry plan in the El Salvador catalogue is the 1GB plan at $4.99 ($4.99/GB).
For better value per gigabyte, the 3GB plan at $11.97 drops to $3.99/GB, saving $1.00 per GB over the entry plan.
El Salvador trip cost by duration
Weekend trip (3 days): carrier roaming costs $30.00, eSIM costs about $22.99, saving $7.01 (23%).
One-week trip (7 days): carrier roaming costs $70.00, eSIM costs about $22.99, saving $47.01 (67%).
Two-week trip (14 days): carrier roaming costs $140.00, eSIM costs about $22.99, saving $117.01 (84%).
Provider value on El Salvador trips
HelloRoam ranks first of the 5 providers on this site's published rubric at 8.3/10, ahead of Holafly (7.5), Nomad (6.1), Saily (6.1), Airalo (5.3). The rubric weighs price per GB, refund window, checkout currencies, destinations and support channels.
The lead comes from a 180-day refund window on unactivated eSIMs, checkout in 31 currencies through Stripe with Apple Pay and Google Pay, and a website and app in 63 languages.
This site read rival prices for 42 destinations on 30 Oct 2026, and El Salvador was not one of them, so the El Salvador table holds catalogue rows only.
Multi-country routing that takes in El Salvador
For El Salvador only, the country plan's best rate is $3.99/GB. Add a regional plan only if you cross borders.
The cheapest eSIM on El Salvador trips
HelloRoam is the top pick for El Salvador, at 8.3 out of 10 against 7.5 for Holafly on this site's true-cost score; 5 GB there costs $22.99 for 30 days, or $4.60 per GB (catalogue of 29 Oct 2026).
HelloRoam runs its website and its app in 63 languages. Airalo lists 200+ destinations to the 185 HelloRoam sells. Plans run on Claro's 4G LTE network.
HelloRoam's cheapest El Salvador plan is 1 GB at $4.99 for 7 days; 5 GB costs $22.99, or $4.60 per GB (catalogue of 29 Oct 2026).
Every size: 1 GB at $4.99 (7 days), 3 GB at $11.97 (7 days), 5 GB at $22.99 (30 days). All prices are pre-tax USD.
HelloRoam is the top pick for El Salvador on this site's true-cost score, 8.3 out of 10 against 7.5 for Holafly.
HelloRoam runs its website and its app in 63 languages. Airalo lists 200+ destinations to the 185 HelloRoam sells.
Yes. HelloRoam covers a week of data in El Salvador for $4.99 on the entry plan, against $70.00 at this site's $10/day roaming baseline, 93% less.
The $10/day baseline is a site reference, not a carrier price: the AT&T International Day Pass costs $12/day. eSIM plans are prepaid, so there are no overage charges.
A full week at 1.5 GB a day in El Salvador costs $4.99 on the top pick's entry plan, against $70.00 at this site's $10/day roaming baseline.
Save 93% on a 7-day trip ($65) against the $10/day roaming baseline
HelloRoam sells no unlimited day plan for El Salvador, and its fixed plans start at $4.99 for 1 GB.
Fixed plans run on Claro's 4G LTE network.
El Salvador eSIM price summary
The cheapest El Salvador eSIM costs $4.99 for 1GB.
Best value: 3GB at $3.99/GB.
Upgrade from 1GB to 3GB to save $1.00 per GB in El Salvador. The larger plan costs $11.97 total but delivers better value per gigabyte.
El Salvador eSIM pricing FAQ
Can I see what a El Salvador eSIM costs this year?
HelloRoam's fixed El Salvador plans range from $4.99 (1GB) to $22.99 (5GB). All prices are in USD, from the 29 Oct 2026 catalogue.
Can I tell which El Salvador eSIM plan gives most value?
The 3GB plan at $11.97 has the lowest El Salvador rate, $3.99/GB. It covers 2 days at moderate usage (1.5 GB/day).
Can I save by sizing up a El Salvador eSIM plan?
Yes. Per-GB cost drops 20% from 1GB ($4.99/GB) to 3GB ($3.99/GB). On a 7-day trip that saves $3.00 total.
Can I find promo codes on El Salvador eSIM plans?
The top pick publishes no standing discount code, so the prices on this page are what you pay. Airalo's ALOHA code takes up to $5 off a first purchase. Holafly's partner link takes 5% off. Saily's seasonal sales run up to 10% off select plans. Nomad's monthly flash sales run up to 20% off on select regions. Each one applies to that provider's own prices.
Can a El Salvador eSIM beat carrier roaming, and by how much?
This site compares against a $10/day roaming baseline, so 7 days costs $70.00. The lowest catalogue price for the same week is $22.99. Savings: $47.01 (67%).
Can an airport counter beat a El Salvador eSIM on price?
This site holds no airport SIM price for El Salvador, so it cannot compare one. An eSIM at $4.99 for 1GB installs before your flight, so you skip the airport counter.
Can a El Salvador eSIM carry fees the headline price hides?
No hidden fees on eSIM plans. The price you see is the price you pay. Carrier roaming at $10/day is the hidden cost an eSIM eliminates.
Can one large El Salvador plan beat several small ones?
One larger plan. The 3GB plan costs $3.99/GB. Buying 3 x 1GB plans costs $4.99/GB. One plan saves $1.00 per GB.
Detailed pricing questions on El Salvador trips
What is the cheapest eSIM for El Salvador right now?
The cheapest tracked plan is 1GB at $4.99 ($4.99/GB), from the tracked price list in this site's data file.
How much does a large El Salvador eSIM plan cost?
The largest tracked plan is 5GB at $22.99 ($4.60/GB). It is not the lowest rate per gigabyte here, so check the per-GB column before you size up.
How often are El Salvador eSIM prices updated?
Prices refresh when the site rebuilds from its tracked price feed. Each page shows the plans that feed lists for El Salvador.