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 Bulgaria
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/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 Bulgaria?
eSIM Cards does not provide a truly unlimited high‑speed data plan for Bulgaria. The plans that carry “Unlimited” in their name actually give a 1,000GB/month allowance and after the high‑speed limit is reached the speed may be throttled, so the service is not unlimited in the strict sense.
For travelers who need a fixed amount of data, eSIM Cards offers high‑capacity options such as the UK Vodafone 500GB for 30 days and the UK Vodafone 500GB monthly plan for 3 months. These plans give a specified amount of fast data and can be more cost‑effective unless the user requires extremely heavy data usage.
Does eSIM Cards offer Bulgaria eSIM with phone number and SMS?
eSIM Cards does not provide Bulgaria eSIM plans that include a phone number or SMS capability. Only data‑only plans are available from this provider. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages.
How many data plans does eSIM Cards offer for Bulgaria?
eSIM Cards currently provides 28 multi‑country eSIM plans that cover Bulgaria, while no dedicated single‑ plans are listed. These plans are priced from about $25.02 to $357.02 and offer data caps ranging from 25 GB up to 1,000 GB, with validity periods between 30 and 365 days. The plans often allow tethering and give the possibility of speed throttling when bandwidth limits are met.
Summarized by Gen AI. Last updated:
Bulgaria Also Covered By
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