How much does an Roamix eSIM for Portugal cost?

Roamix Portugal plans start at $2.50 for Unlimited (500MB/day) over 1 Days. Across all 476 plans, data allowances run from 1 GB to 100 GB, with validity from 1 to 365 days. Roamix ranks 2 of 6 on entry price for Portugal. BreezeSIM currently starts lower, at $1.22.

Which Roamix plan is the best value for Portugal?

On cost per gigabyte, the best Roamix plan for Portugal is 50 GB for 31 Days at $44.90 — about $0.90 per GB. The cheapest headline price ($2.50) is a smaller bundle, so it costs more per gigabyte. Pick the entry plan for a short trip and the value plan if you expect to stream, map or tether.

Is Roamix the cheapest eSIM for Portugal?

Not always. Roamix ranks 2 of 6 on entry price for Portugal. BreezeSIM currently starts lower, at $1.22. Entry price alone can mislead, though — a cheap 1 GB bundle often costs far more per gigabyte than a mid-size plan. Compare the full Portugal table before deciding.

Does Roamix support 5G in Portugal?

Yes — 476 of 476 Roamix plans for Portugal run on 5G where the local network supports it. Actual speeds depend on your device, your location and how busy the host carrier's network is.

How do I install an Roamix eSIM?

QR code delivered instantly after checkout. Buy before you fly while you still have home connectivity, but do not activate until you land — validity usually starts on first connection to a local network, not at purchase. Your phone must be carrier-unlocked and eSIM-capable.

Can I top up an Roamix Portugal plan?

Roamix offers Portugal plans up to 365 days, so for longer stays it is usually cheaper to buy the longer plan up front than to top up a short one. Top-up availability varies by plan — check the plan detail before you buy if you expect to extend.

Roamix Portugal eSIM: Plans & Prices (2026)

All 476 Roamix plans for Portugal, priced live — from $2.50. Unlimited day-passes and deep 5G coverage at aggressive prices.

476

Plans available

$2.50

Starts from

$0.90

Best cost / GB

#2 of 6

Entry price rank

The short answer

Roamix ranks 2 of 6 on entry price for Portugal. BreezeSIM currently starts lower, at $1.22.

Best value on cost per gigabyte is 50 GB / 31 Days at $44.90 ($0.90 per GB).

Is Roamix a good choice for Portugal?

Roamix's catalogue is unusually deep — tens of thousands of plan permutations — and it leans heavily on unlimited day-passes with a daily high-speed allowance that throttles rather than cutting off. That structure suits travellers who want predictable daily cost and don't want to estimate total data up front. Most Roamix inventory is 5G where the local network supports it, which is not true of every competitor at this price point.

Where it wins

✓Unlimited day-passes with throttle-not-cutoff fair use
✓5G on most routes where the local carrier supports it
✓Very granular duration options, from 1 to 365 days

What to watch

!Daily high-speed cap applies before throttling
!Newer brand with a shorter public track record

Every Roamix plan for Portugal

Sorted cheapest first. Prices are pulled live from Roamix and refresh through the day.

Cheapest

Roamix⚡ LIVE

Portugal 500MB/Day

Unlimited (500MB/day)·1 Days·Hotspot

$2.50

~$2.50/day

Instant QR Activation

Provider	Plans	Entry price	Best cost / GB
Roamix (this page)	476	$2.50	$0.90
BreezeSIM	32	$1.22	$0.47
eSIMPal	16	$2.90	$0.87
Airalo	74	$4.00	$0.70
Saily	17	$4.99	$1.92
Nomad	13	$12.00	$2.17

Roamix Portugal eSIM: Plans & Prices (2026)

Is Roamix a good choice for Portugal?

Where it wins

What to watch

Every Roamix plan for Portugal

Roamix vs other providers in Portugal

Roamix Portugal eSIM: common questions