eSIM Cards, a brand of Airhub Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.
eSIM Cards 
eSIM Cards, a brand of Airhub Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.
eSIM Cards eSIM Data Plans for Slovenia
Europe O2 35GB for 30 Days
35GB
30
Days
$25.21
(£18.50)
$0.72/GB
Call/SMSEurope 50GB O2 Plan for 30 Days
50GB
30
Days
$25.90
(£19.00)
$0.52/GB
Call/SMSGlobal Vodafone 25GB for 30 Days
25GB
30
Days
$28.62
(£21.00)
$1.14/GB
Call/SMSUK Vodafone 200GB for 30 Days
200GB
30
Days
$29.98
(£22.00)
$0.15/GB
Call/SMSEurope Plus 30 GB for 30 Days
30GB
30
Days
$29.98
(£22.00)
$1.00/GB
Call/SMSUK Vodafone 500GB for 30 Days
500GB
30
Days
$30.67
(£22.50)
$0.06/GB
Call/SMSEurope Plus 60 GB for 30 Days
60GB
30
Days
$32.71
(£24.00)
$0.55/GB
Call/SMSSlovenia Premium 100GB for 30 Days
100GB
30
Days
$34.07
(£25.00)
$0.34/GB
Call/SMSUK O2 50GB Monthly Plan for 3 Months
50GB/month
90
Days
$71.55
(£52.50)
$0.48/GB
Call/SMSEurope O2 35GB Monthly Plan for 3 Months
35GB/month
90
Days
$72.92
(£53.50)
$0.69/GB
Call/SMSEurope 50GB O2 Plan for 3 Months
50GB/month
90
Days
$73.60
(£54.00)
$0.49/GB
Call/SMSUK Vodafone 200GB Monthly Plan for 3 Months
200GB/month
90
Days
$87.91
(£64.50)
$0.15/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 3 Months
25GB/month
90
Days
$87.91
(£64.50)
$1.17/GB
Call/SMSUK Vodafone 500GB Monthly Plan for 3 Months
500GB/month
90
Days
$89.95
(£66.00)
$0.06/GB
Call/SMSUK Vodafone Unlimited Monthly Plan for 3 Months
1,000GB/month
90
Days
$94.04
(£69.00)
$0.03/GB
Possible Throttling Call/SMSUK O2 50GB Monthly Plan for 6 Months
50GB/month
180
Days
$139.02
(£102.00)
$0.46/GB
Call/SMSEurope O2 35GB Monthly Plan for 6 Months
35GB/month
180
Days
$140.38
(£103.00)
$0.67/GB
Call/SMSEurope 50GB O2 Plan for 6 Months
50GB/month
180
Days
$141.74
(£104.00)
$0.47/GB
Call/SMSUK Vodafone 200GB Monthly Plan for 6 Months
200GB/month
180
Days
$171.73
(£126.00)
$0.14/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 6 Months
25GB/month
180
Days
$171.73
(£126.00)
$1.14/GB
Call/SMSUK Vodafone 500GB Monthly Plan for 6 Months
500GB/month
180
Days
$175.82
(£129.00)
$0.06/GB
Call/SMSUK Vodafone Unlimited Monthly Plan for 6 Months
1,000GB/month
180
Days
$184.00
(£135.00)
$0.03/GB
Possible Throttling Call/SMSUK O2 50GB Monthly Plan for 12 Months
50GB/month
365
Days
$269.86
(£198.00)
$0.45/GB
Call/SMSEurope O2 35GB Monthly Plan for 12 Months
35GB/month
365
Days
$271.22
(£199.00)
$0.65/GB
Call/SMSEurope 50GB O2 Plan for 12 Months
50GB/month
365
Days
$272.59
(£200.00)
$0.45/GB
Call/SMSUK Vodafone 200GB Monthly Plan for 12 Months
200GB/month
365
Days
$335.28
(£246.00)
$0.14/GB
Call/SMSGlobal Vodafone 25GB Monthly Plan for 12 Months
25GB/month
365
Days
$335.28
(£246.00)
$1.12/GB
Call/SMSUK Vodafone 500GB Monthly Plan for 12 Months
500GB/month
365
Days
$343.46
(£252.00)
$0.06/GB
Call/SMSUK Vodafone Unlimited Monthly Plan for 12 Months
1,000GB/month
365
Days
$359.81
(£264.00)
$0.03/GB
Possible Throttling Call/SMSFrequently Asked Questions
Does eSIM Cards offer unlimited data eSIM for Slovenia?
eSIM Cards does not offer a truly unlimited data eSIM for Slovenia. The largest data plans available from eSIM Cards give a fixed allowance of 1 000 GB per month; after that the speed may be throttled. Alternative fixed‑data options include a 500 GB monthly plan or a 500 GB plan for 30 days. These high‑capacity plans can be a cost‑effective choice for most travelers, but they are not unlimited and will experience reduced speed once the data cap is reached.
Does eSIM Cards offer Slovenia eSIM with phone number and SMS?
eSIM Cards does not provide an eSIM with a phone number or SMS service for Slovenia. The provider offers only data‑only eSIM plans; travelers can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging.
How many data plans does eSIM Cards offer for Slovenia?
eSIM Cards offers one dedicated single‑country plan for Slovenia and an additional 28 multi‑country plans that include Slovenian coverage. The available plans are priced between roughly $25 and $357, with data caps ranging from 25 GB to 1 000 GB and validity periods from 30 to 365 days. Some plans allow tethering, though speeds may be throttled.
Summarized by Gen AI. Last updated:
Slovenia Also Covered By
Other Countries Nearby Slovenia
data plans for the provider(s) with this icon are programmatically fetched and updated.