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 Portugal
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/SMSPortugal 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 Portugal?
eSIM Cards does not provide any truly unlimited data eSIM plan for Portugal. The plans that carry the “Unlimited” label actually cap high‑speed data at 1,000GB per month and may throttle speed after that limit is reached, so the data allowance is not unlimited.
Fixed data plans are available as alternatives. For example, eSIM Cards offers a 500GB plan for 30 days and a 500GB/month plan for 3 months, both with high‑speed data and no additional throttling within the allocated amount. These plans can be more cost‑effective unless a traveler needs usage well beyond the listed data caps.
Does eSIM Cards offer Portugal eSIM with phone number and SMS?
eSIM Cards does not offer a Portugal eSIM plan that includes a phone number or SMS capability. Only data‑only eSIM options are available.
Travelers can still make calls and send messages through VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection.
How many data plans does eSIM Cards offer for Portugal?
eSIM Cards offers one single‑country data plan tailored for Portugal and 28 multi‑country plans that include Portugal in their coverage. These plans range in price from about $25.02 to $357.02 and offer data caps between 25 GB and 1,000 GB, with validity periods spanning from one month to one year. Some of the plans permit tethering and may include speed throttling, providing travelers with various options to suit different usage needs.
Summarized by Gen AI. Last updated:
Portugal Also Covered By
data plans for the provider(s) with this icon are programmatically fetched and updated.