34 plans 路 6 providers 路 checked 2026-09-28, 2026-08-05
Best eSIM for Portugal
Every price below was read from the provider's own site on the date shown - ranked purely by value, never by commission.
Light use
Maps and messages (1GB+)
Saily
1GB 路 7 days 路 $3.99
Medium use
Social and photos (5GB+)
Saily
5GB 路 30 days 路 $9.99
Heavy use
Streaming and hotspot (10GB+)
Ubigi
10GB 路 30 days 路 $11
Unlimited
No counting, best per-day price
Ubigi
Unlimited 路 30 days 路 $48
| Provider | Plan | Price | $ / GB | $ / day | Checked | |
|---|---|---|---|---|---|---|
| NomadBest value | 20GB 路 30 days | $20 | $1 | $0.67 | 2026-08-05 | View |
| Ubigi | 10GB 路 30 days | $11 | $1.10 | $0.37 | 2026-08-05 | View |
| Saily | 20GB 路 30 days | $27.99 | $1.40 | $0.93 | 2026-08-05 | View |
| Nomad | 10GB 路 30 days | $16 | $1.60 | $0.53 | 2026-08-05 | View |
| Saily | 10GB 路 30 days | $16.99 | $1.70 | $0.57 | 2026-08-05 | View |
| Saily | 5GB 路 30 days | $9.99 | $2 | $0.33 | 2026-08-05 | View |
| Nomad | 5GB 路 30 days | $10 | $2 | $0.33 | 2026-08-05 | View |
| Ubigi | 3GB 路 30 days | $6 | $2 | $0.20 | 2026-08-05 | View |
| Saily | 3GB 路 30 days | $7.99 | $2.66 | $0.27 | 2026-08-05 | View |
| Saily | 1GB 路 7 days | $3.99 | $3.99 | $0.57 | 2026-08-05 | View |
| Nomad | 1GB 路 7 days | $4.50 | $4.50 | $0.64 | 2026-08-05 | View |
| Ubigi | Unlimited 路 30 days | $48 | - | $1.60 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 30 days | $49.99 | - | $1.67 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 14 days | $27.99 | - | $2 | 2026-08-05 | View |
| Airalo | Unlimited 路 30 days | $69 | - | $2.30 | 2026-09-28 | View |
| Saily | Unlimited 路 30 days | $71.99 | - | $2.40 | 2026-08-05 | View |
| Holafly | Unlimited 路 30 days | $73.90 | - | $2.46 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 7 days | $19.99 | - | $2.86 | 2026-08-05 | View |
| Airalo | Unlimited 路 15 days | $48 | - | $3.20 | 2026-09-28 | View |
| Saily | Unlimited 路 15 days | $48.99 | - | $3.27 | 2026-08-05 | View |
| Maya Mobile | Unlimited 路 3 days | $9.99 | - | $3.33 | 2026-08-05 | View |
| Holafly | Unlimited 路 15 days | $50.50 | - | $3.37 | 2026-08-05 | View |
| Airalo | Unlimited 路 10 days | $34.50 | - | $3.45 | 2026-09-28 | View |
| Saily | Unlimited 路 10 days | $34.99 | - | $3.50 | 2026-08-05 | View |
| Nomad | Unlimited 路 7 days | $25 | - | $3.57 | 2026-08-05 | View |
| Holafly | Unlimited 路 10 days | $36.50 | - | $3.65 | 2026-08-05 | View |
| Saily | Unlimited 路 5 days | $18.99 | - | $3.80 | 2026-08-05 | View |
| Airalo | Unlimited 路 5 days | $19 | - | $3.80 | 2026-09-28 | View |
| Airalo | Unlimited 路 3 days | $11.50 | - | $3.83 | 2026-09-28 | View |
| Saily | Unlimited 路 7 days | $26.99 | - | $3.86 | 2026-08-05 | View |
| Airalo | Unlimited 路 7 days | $27 | - | $3.86 | 2026-09-28 | View |
| Holafly | Unlimited 路 7 days | $27.50 | - | $3.93 | 2026-08-05 | View |
| Holafly | Unlimited 路 3 days | $11.90 | - | $3.97 | 2026-08-05 | View |
| Holafly | Unlimited 路 5 days | $20.50 | - | $4.10 | 2026-08-05 | View |
Worth knowing
- Airalo also sells fixed-data plans for this destination from $4 - we could not verify the full tier prices on our last check, so only Airalo's verified unlimited plans are listed.
All plans shown are data-only (no phone number) and support hotspot unless noted. Unlimited plans typically have a daily full-speed allowance before throttling - see how we compare.
Buy before you fly
Install your eSIM at home and it is ready the moment you land in Portugal - no airport kiosk queue, no roaming surprise on your first day.