Portugal

Astaroam

Astaroam offers global eSIM data plans covering over 180 destinations worldwide. With instant delivery and access to leading local networks, travellers can get connected in minutes without roaming charges or physical SIM cards. Astaroam focuses on simple pricing, fast activation, and dependable connectivity for trips of any length.

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Astaroam eSIM Data Plans for Portugal

Plan nameDataValidityPrice/GBPrice

Portugal 1GB 7Days

1GB

7 Days

$3.75/GB

$3.75

(£2.79)

Portugal 1GB 7Days

1GB

7 Days

$3.75

£2.79

$3.75/GB

Europe(30+ areas) 1GB 7Days

1GB

7 Days

$3.75/GB

$3.75

(£2.79)

Europe(30+ areas) 1GB 7Days

1GB

7 Days

$3.75

£2.79

$3.75/GB

Europe 1GB 7Days

1GB

7 Days

$6.17/GB

$6.17

(£4.59)

Europe 1GB 7Days

1GB

7 Days

$6.17

£4.59

$6.17/GB

Portugal 3GB 15Days

3GB

15 Days

$2.23/GB

$6.70

(£4.99)

Portugal 3GB 15Days

3GB

15 Days

$6.70

£4.99

$2.23/GB

Portugal 3GB 30Days

3GB

30 Days

$2.46/GB

$7.37

(£5.49)

Portugal 3GB 30Days

3GB

30 Days

$7.37

£5.49

$2.46/GB

Europe(30+ areas) 3GB 15Days

3GB

15 Days

$2.62/GB

$7.87

(£5.86)

Europe(30+ areas) 3GB 15Days

3GB

15 Days

$7.87

£5.86

$2.62/GB

Portugal 5GB 30Days

5GB

30 Days

$2.01/GB

$10.06

(£7.49)

Portugal 5GB 30Days

5GB

30 Days

$10.06

£7.49

$2.01/GB

Europe(30+ areas) 5GB 30Days

5GB

30 Days

$2.56/GB

$12.80

(£9.53)

Europe(30+ areas) 5GB 30Days

5GB

30 Days

$12.80

£9.53

$2.56/GB

Portugal 10GB 30Days

10GB

30 Days

$1.36/GB

$13.65

(£10.16)

Portugal 10GB 30Days

10GB

30 Days

$13.65

£10.16

$1.36/GB

Europe 3GB 15Days

3GB

15 Days

$5.10/GB

$15.31

(£11.40)

Europe 3GB 15Days

3GB

15 Days

$15.31

£11.40

$5.10/GB

Europe(30+ areas) 10GB 30Days

10GB

30 Days

$2.17/GB

$21.73

(£16.18)

Europe(30+ areas) 10GB 30Days

10GB

30 Days

$21.73

£16.18

$2.17/GB

Portugal 20GB 30Days

20GB

30 Days

$1.16/GB

$23.21

(£17.28)

Portugal 20GB 30Days

20GB

30 Days

$23.21

£17.28

$1.16/GB

Europe 5GB 30Days

5GB

30 Days

$4.81/GB

$24.07

(£17.92)

Europe 5GB 30Days

5GB

30 Days

$24.07

£17.92

$4.81/GB

Europe(30+ areas) 20GB 30Days

20GB

30 Days

$1.82/GB

$36.40

(£27.10)

Europe(30+ areas) 20GB 30Days

20GB

30 Days

$36.40

£27.10

$1.82/GB

Europe 10GB 30Days

10GB

30 Days

$4.11/GB

$41.08

(£30.58)

Europe 10GB 30Days

10GB

30 Days

$41.08

£30.58

$4.11/GB

Europe 20GB 30Days

20GB

30 Days

$3.44/GB

$68.73

(£51.17)

Europe 20GB 30Days

20GB

30 Days

$68.73

£51.17

$3.44/GB

Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.

Astaroam for Portugal FAQ

Does Astaroam offer unlimited data eSIM for Portugal?

Astaroam does not provide an unlimited data eSIM for Portugal. The available options for Portugal are fixed‑data plans, such as the Portugal 20GB 30days plan at $23.56 USD and the Portugal 10GB 30days plan at $13.85 USD. These plans include 5G coverage and allow tethering. Choosing a fixed data plan can often be more cost‑effective unless you need a very high data allowance.

Does Astaroam offer Portugal eSIM with phone number and SMS?

Astaroam does not provide a Portugal eSIM that includes a local phone number or SMS capability. The company only sells data‑only plans for Portugal. Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and messaging, but they will not receive an international local number or text messages directly on the device.

How many data plans does Astaroam offer for Portugal?

Astaroam provides 6 single‑country data plans that cover Portugal and 10 multi‑country plans that include Portugal as part of their coverage. The plans are priced between $3.80 and $69.77 and offer data caps ranging from 1 GB to 20 GB, with validity periods spanning 7 to 30 days. Tethering is allowed on some of the plans.

Summarized by AI, Last updated: May 10, 2026