How much is an eSIM for Slovenia? Plans compared
Updated:
How much is an eSIM for Slovenia? On 27 October 2026 Airalo listed 18 plans for Slovenia, from $4 (1 GB for 3 days), while Holafly unlimited plans started at $3.90 for one day.
If you need lots of data, the biggest fixed plan is 50 GB for 30 days at $42 ($0.84/GB). Airalo names the network in Slovenia as T-2 (5G).
Before you ask
- How much is an eSIM for Slovenia?
- Slovenia: Today the range is $4 to $69 on Airalo, and Holafly starts at $3.90 (checked 27 October 2026).
- Which network does the Airalo eSIM use in Slovenia?
- Slovenia: The Airalo page lists: T-2 (5G).
- Is there an unlimited eSIM for Slovenia?
- Slovenia: Yes: Holafly lists unlimited plans from 1 to 30 days, and Airalo has 6 unlimited plans from $11.50.
- Which is cheaper per GB in Slovenia?
- Slovenia: Airalo is better value if you know your usage: $0.84 per GB on 50 GB for 30 days. Holafly does not sell by the GB, so it suits heavy users who do not want to count.
Before you buy
Buy and install the eSIM at home over Wi-Fi, then switch it on when you land in Slovenia. A normal week fits 3 GB for 7 days at $8; remote workers and video streamers should weigh it against Holafly 7 days at $27.50.
Holafly unlimited data in Slovenia
| Days | USD | SAR | AED | Source |
|---|---|---|---|---|
| 1 day in Slovenia | 3.90 | 17 | 17 | holafly.com |
| 7 days in Slovenia | 27.50 | 109 | 104 | holafly.com |
| 15 days in Slovenia | 51.50 | 197 | 194 | holafly.com |
| 30 days in Slovenia | 76.50 | 294 | 284 | holafly.com |
Holafly's 30-day plan for Slovenia costs $76.50, close to $2.55 a day, while a lone day is $3.90. For comparison, a week of unlimited data costs $27.50 with Holafly versus $27 with Airalo (Unlimited for 7 days).
See Airalo plans for Slovenia Holafly official site
Setup: on iPhone and on Android. To compare price per GB use the eSIM price-per-GB calculator.
Prices in a chart
Specs
| Item | Spec | Value | Source |
|---|---|---|---|
| Airalo | Network | T-2 (5G) | www.airalo.com/slovenia-esim |
| Airalo | Lowest price per GB | $0.84 (50 GB for 30 days) | www.airalo.com/slovenia-esim |
Which plan fits your trip length?
| Trip length | Cheapest Airalo plan covering it | Airalo unlimited | Holafly unlimited |
|---|---|---|---|
| 3 days in Slovenia | 1 GB for 3 days: $4 | Unlimited for 3 days: $11.50 | 3 days: $11.90 |
| 7 days in Slovenia | 3 GB for 7 days: $8 | Unlimited for 7 days: $27 | 7 days: $27.50 |
| 15 days in Slovenia | 5 GB for 15 days: $12.50 | Unlimited for 15 days: $45 | 15 days: $51.50 |
| 30 days in Slovenia | 5 GB for 30 days: $13 | Unlimited for 30 days: $69 | 30 days: $76.50 |
Prices checked on
| Item | Price | Checked on | Source |
|---|---|---|---|
| Zivjo In · 1 GB for 3 days · Slovenia | 4 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 3 GB for 3 days · Slovenia | 7 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 3 GB for 7 days · Slovenia | 8 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 5 GB for 7 days · Slovenia | 12 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 10 GB for 7 days · Slovenia | 18 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 5 GB for 15 days · Slovenia | 12.50 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 10 GB for 15 days · Slovenia | 18.50 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 20 GB for 15 days · Slovenia | 32 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 5 GB for 30 days · Slovenia | 13 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 10 GB for 30 days · Slovenia | 19 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 20 GB for 30 days · Slovenia | 34 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · 50 GB for 30 days · Slovenia | 42 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · Unlimited for 3 days · Slovenia | 11.50 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · Unlimited for 5 days · Slovenia | 18.50 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · Unlimited for 7 days · Slovenia | 27 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · Unlimited for 10 days · Slovenia | 32 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · Unlimited for 15 days · Slovenia | 45 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
| Zivjo In · Unlimited for 30 days · Slovenia | 69 USD | 2026-10-27 | www.airalo.com/slovenia-esim |
Prices are from the public Airalo and Holafly pages on 27 October 2026 and may change; the correct price is the one shown at checkout.