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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
5G
call/sms Call/SMS
Europe 50GB O2 Plan for 30 Days
50GB
30
Days
$25.90
(£19.00)
$0.52/GB
5G
call/sms Call/SMS
Global Vodafone 25GB for 30 Days
25GB
30
Days
$28.62
(£21.00)
$1.14/GB
5G
call/sms Call/SMS
UK Vodafone 200GB for 30 Days
200GB
30
Days
$29.98
(£22.00)
$0.15/GB
5G
call/sms Call/SMS
Europe Plus 30 GB for 30 Days
30GB
30
Days
$29.98
(£22.00)
$1.00/GB
5G
call/sms Call/SMS
UK Vodafone 500GB for 30 Days
500GB
30
Days
$30.67
(£22.50)
$0.06/GB
5G
call/sms Call/SMS
Europe Plus 60 GB for 30 Days
60GB
30
Days
$32.71
(£24.00)
$0.55/GB
5G
call/sms Call/SMS
UK O2 50GB Monthly Plan for 3 Months
50GB/month
90
Days
$71.55
(£52.50)
$0.48/GB
5G
call/sms Call/SMS
Europe O2 35GB Monthly Plan for 3 Months
35GB/month
90
Days
$72.92
(£53.50)
$0.69/GB
5G
call/sms Call/SMS
Europe 50GB O2 Plan for 3 Months
50GB/month
90
Days
$73.60
(£54.00)
$0.49/GB
5G
call/sms Call/SMS
UK Vodafone 200GB Monthly Plan for 3 Months
200GB/month
90
Days
$87.91
(£64.50)
$0.15/GB
5G
call/sms Call/SMS
Global Vodafone 25GB Monthly Plan for 3 Months
25GB/month
90
Days
$87.91
(£64.50)
$1.17/GB
5G
call/sms Call/SMS
UK Vodafone 500GB Monthly Plan for 3 Months
500GB/month
90
Days
$89.95
(£66.00)
$0.06/GB
5G
call/sms Call/SMS
UK Vodafone Unlimited Monthly Plan for 3 Months
1,000GB/month
90
Days
$94.04
(£69.00)
$0.03/GB
possible throttling Possible Throttling
5G
call/sms Call/SMS
UK O2 50GB Monthly Plan for 6 Months
50GB/month
180
Days
$139.02
(£102.00)
$0.46/GB
5G
call/sms Call/SMS
Europe O2 35GB Monthly Plan for 6 Months
35GB/month
180
Days
$140.38
(£103.00)
$0.67/GB
5G
call/sms Call/SMS
Europe 50GB O2 Plan for 6 Months
50GB/month
180
Days
$141.74
(£104.00)
$0.47/GB
5G
call/sms Call/SMS
UK Vodafone 200GB Monthly Plan for 6 Months
200GB/month
180
Days
$171.73
(£126.00)
$0.14/GB
5G
call/sms Call/SMS
Global Vodafone 25GB Monthly Plan for 6 Months
25GB/month
180
Days
$171.73
(£126.00)
$1.14/GB
5G
call/sms Call/SMS
UK Vodafone 500GB Monthly Plan for 6 Months
500GB/month
180
Days
$175.82
(£129.00)
$0.06/GB
5G
call/sms Call/SMS
UK Vodafone Unlimited Monthly Plan for 6 Months
1,000GB/month
180
Days
$184.00
(£135.00)
$0.03/GB
possible throttling Possible Throttling
5G
call/sms Call/SMS
UK O2 50GB Monthly Plan for 12 Months
50GB/month
365
Days
$269.86
(£198.00)
$0.45/GB
5G
call/sms Call/SMS
Europe O2 35GB Monthly Plan for 12 Months
35GB/month
365
Days
$271.22
(£199.00)
$0.65/GB
5G
call/sms Call/SMS
Europe 50GB O2 Plan for 12 Months
50GB/month
365
Days
$272.59
(£200.00)
$0.45/GB
5G
call/sms Call/SMS
UK Vodafone 200GB Monthly Plan for 12 Months
200GB/month
365
Days
$335.28
(£246.00)
$0.14/GB
5G
call/sms Call/SMS
Global Vodafone 25GB Monthly Plan for 12 Months
25GB/month
365
Days
$335.28
(£246.00)
$1.12/GB
5G
call/sms Call/SMS
UK Vodafone 500GB Monthly Plan for 12 Months
500GB/month
365
Days
$343.46
(£252.00)
$0.06/GB
5G
call/sms Call/SMS
UK Vodafone Unlimited Monthly Plan for 12 Months
1,000GB/month
365
Days
$359.81
(£264.00)
$0.03/GB
possible throttling Possible Throttling
5G
call/sms Call/SMS

Frequently 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

Programmatically fetched and updated. data plans for the provider(s) with this icon are programmatically fetched and updated.

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