Cheapest eSIM for Puerto Rico 2026: Prices from $3.08
4 providers compared · Plans from $3.08
Puerto Rico eSIM data costs as low as $2.71/GB on the 3GB plan from Airalo. The cheapest entry point is $3.08 for 1GB, running on Claro's 5G network. That beats carrier roaming at $10/day by 96% over a 7-day trip. Carrier roaming in Puerto Rico runs about $10/day, so the eSIM saves roughly 96% on a week-long trip.
All Puerto Rico eSIM plans
3 plans ranked by total price. The green row is the cheapest entry point; scroll for the best price-per-GB on larger plans.
| Provider | Data | Days | Price | Price/GB | Network | Rating | Get deal |
|---|---|---|---|---|---|---|---|
| Airalo Cheapest | 1GB | 7 | $3.08 | $3.08 | Claro | 4.6/5 | Get deal → |
| Airalo | 3GB | 15 | $8.12 | $2.71 | Claro | 4.6/5 | Get deal → |
| Airalo | 5GB | 30 | $13.54 | $2.71 | Claro | 4.6/5 | Get deal → |
Price/GB for unlimited plans is not applicable. Holafly charges a flat daily rate. All prices in USD, verified June 2026.
Save up to 96% vs carrier roaming in Puerto Rico
A typical home carrier charges $10/day to roam in Puerto Rico. That adds up to $70.00 for a week. The cheapest eSIM plan costs $3.08, saving you $66.92 on a 7-day trip. Even a 5-day visit would cost $50.00 on roaming vs under $3.08 with an eSIM.
Puerto Rico eSIM cost per gigabyte
For fixed-data plans, Airaloleads. Holafly is unlimited, so it's shown separately. Airalo is the only provider with fixed-data plans here at $2.71 per GB.
Three plans that save you the most
Skip the analysis. These are the standout deals for most Puerto Rico trips.
Get the cheapest Puerto Rico eSIM in 3 steps
See the lowest price at every decision point, no surprise charges.
- 1
Compare plans above
The table is sorted cheapest-first. Entry price starts at $3.08. If you only need maps and messaging, the 1GB tier is all you need.
- 2
Buy direct from the provider
Click “Get deal” to go directly to the official store. The cheapest plan costs $3.08, no markup, no middleman fee. You receive a QR code by email instantly.
- 3
Install before you fly, connect on arrival
Scan the QR on home Wi-Fi. The best per-GB value is $2.71/GB. Activate when you land in Puerto Rico and your plan starts counting from that moment, not from purchase.
Cheapest eSIM for Puerto Rico: everything you need to know
Puerto Rico eSIM plans start at $3.08 for 1GB. The best per-GB value sits at 3GB for $8.12, which is $2.71/GB.
A 7-day trip to Puerto Rico on carrier roaming costs about $70.00 at $10/day. The same week on a prepaid eSIM runs $13.54, saving $56.46. Puerto Rico is a US territory, and most US domestic phone plans include full coverage here at no extra charge.
Network coverage in Puerto Rico
All providers connect through the same Claro network in Puerto Rico. Carrier choice does not change your bill. Only the provider margin differs. Claro delivers 5G regardless of which eSIM you buy.
How much data do you need in Puerto Rico?
Most travelers over-buy. If you mainly use maps, translation apps and messaging, 1GB comfortably covers 5–7 days. Add daily social media and you'll want 3–5GB for a week. Only heavy users need 10GB or more.
When should you buy your Puerto Rico eSIM?
Buy a few days before departure and install while you still have home Wi-Fi, but don't activate until you arrive. Most plans start counting from first connection, not purchase. Prices are stable week-to-week, so the plan ranked first in our table today is the best price.
Answers to the most asked questions
What is the absolute cheapest eSIM for Puerto Rico?
For Puerto Rico, the cheapest eSIM option is the 1GB plan at $3.08, which works out to $3.08/GB. Airalo holds the lowest-price position for this destination (Nomad averages $0.74/GB globally, the lowest of the four providers we track). Prices are fixed year-round with no seasonal markup. For the best per-GB rate, the 3GB plan at $8.12 ($2.71/GB) saves $0.37 per GB versus the entry plan.
When does unlimited data beat a fixed plan for Puerto Rico?
No unlimited data option exists for Puerto Rico. Fixed plans are the only route. The 5GB plan at $13.54 ($2.71/GB) is the most economical choice for trips of 7 days or more. Buy the tier closest to your expected data use without going under.
Is a local prepaid SIM cheaper than an eSIM in Puerto Rico?
Physical SIM pricing in Puerto Rico varies by airport vendor and carrier. A travel eSIM starts at $3.08 for 1GB with no airport queue, no activation counter, and instant delivery. The convenience premium over the cheapest local SIM is typically $2 to $5 for a week-long trip. If the local SIM requires ID registration, the time cost alone favors the eSIM.
Does the cheapest eSIM provider use a slower network in Puerto Rico?
No. Budget providers like Nomad and Airalo route Puerto Rico plans through the same tier-one local carriers (Claro) as premium-priced alternatives. The price gap reflects provider margin, not network quality. 5G speeds are consistent across all four compared providers for Puerto Rico. The only tested differences are activation speed and support response time, not the data connection itself.
Does the cheapest Puerto Rico eSIM support hotspot tethering?
Airalo and Nomad allow full-speed hotspot tethering on all Puerto Rico plans. Holafly restricts hotspot to about 1GB/day on its unlimited plans. Saily supports tethering with no stated cap. For budget tethering in Puerto Rico, Airalo's 1GB plan at $3.08 gives the lowest per-GB cost with hotspot included. Use hotel WiFi for heavy downloads to stretch the plan further.
What is the cheapest network to use a travel eSIM on in Puerto Rico?
All four providers route Puerto Rico eSIMs through the same tier-one local carriers: Claro. The "cheapest network" is whichever provider offers the lowest per-GB rate on their plan for that carrier, not the carrier itself. 5G is the standard for Caribbean.
Are budget eSIMs less reliable than premium ones in Puerto Rico?
No. Budget providers like Nomad use the same Claro carrier infrastructure as premium alternatives. The price difference comes from the provider's margin, not the network. 5G speeds are identical across all four providers for Puerto Rico. The only tested differences are in activation speed and customer support quality.
What is the per-GB cost breakdown for Puerto Rico eSIMs?
Puerto Rico eSIM cost per gigabyte: 1GB at $3.08/GB, 3GB at $2.71/GB, 5GB at $2.71/GB. The 3GB tier at $8.12 gives the lowest per-GB rate. Buying 3GB instead of the smallest plan saves $0.37 per GB, which adds up on longer trips.
Which network does the cheapest Puerto Rico eSIM use?
The cheapest plans for Puerto Rico route through Claro. Claro delivers 5G speeds. The price difference is the provider's margin, not carrier performance.
How much do I save by buying a larger Puerto Rico eSIM plan?
Going from the 1GB plan ($3.08/GB) to the 5GB plan ($2.71/GB) saves $0.37/GB. For a 7-day trip at 1.5GB/day (10.5GB), that is $3.89 total savings. Buy the largest plan you expect to use. The per-GB rate drops at every tier.