Nomad in Argentina: the same prices as Airalo, with a month to spend them

The five plans, now checked

Our Argentina data holds five Nomad plans, and as of 17 August 2026 all five have been read off Nomad's own site in US dollars.

Hotspot tethering is supported on all of them. There are no calls or SMS, which matters less in Argentina than almost anywhere — WhatsApp is the default way people arrange things here, and it runs over data.

There is still a kink in the middle of that table. The 5GB plan costs $3.20 a gigabyte, which is fractionally more than the 3GB plan's $3.17. Buying 5GB gets you two extra gigabytes for $6.50 while making every gigabyte very slightly worse value — the one rung with no clean argument for it.

What an earlier version of this page got wrong

This page used to call Nomad's 20GB Argentina plan the cheapest data in the country by a wide margin, and the whole recommendation rested on it. The $33 we printed, and the $1.65 a gigabyte we derived from it, were never read off Nomad's site. The real price is $47.

The same applies to the numbers around it: the 10GB was published here as $22 and is $28, the 5GB as $17 and is $16, the 3GB as $10 and is $9.50.

Argentina is not an incidental miss. At $2.35 a gigabyte it is the most expensive country Nomad sells anywhere — dearer than Colombia at $1.95, Egypt at $1.85, and more than nine times its Thai rate.

Nomad and Airalo are the same price at every size

The striking thing about the corrected ladder is how closely it tracks Airalo's, which we verified separately in August. Nomad charges $5 for 1GB, $9.50 for 3GB, $16 for 5GB, $28 for 10GB and $47 for 20GB. Airalo sells a plan at each of those exact prices.

What Airalo attaches to them is a shorter clock. Its $5 buys 1GB over three days against Nomad's seven; its $9.50 buys 3GB over three days against Nomad's thirty; its $16 buys 5GB over seven days against Nomad's thirty; its $28 buys 10GB over seven days against Nomad's thirty. If you want a month's validity from Airalo you pay $10, $17 and $30 for the same three sizes.

So Nomad's argument in Argentina is not price. It is that at four of the five sizes you get a thirty-day window at Airalo's short-window price. On a two-week trip that is worth having, and it costs nothing.

At 20GB even that goes away. Airalo's 20GB month is $47 with thirty days' validity, identical to Nomad's on both counts. There is nothing to choose between them at the top of the range.

Where Nomad is beaten

By Saily, on paper, from 5GB up. Saily lists 5GB for $14.99, 10GB for $22.99 and 20GB for $44.64 — a dollar, five dollars and two dollars below Nomad at the same sizes and the same thirty days. None of those Saily figures has been read off Saily's own site, so you are weighing an unchecked saving against a checked price. At 10GB the $5 gap is wide enough to be worth the risk; at 20GB the $2.36 gap is not.

At the small end there is nothing in it: Nomad and Airalo both charge a verified $5 for a gigabyte, and Saily $5.29. This page used to put eSIMCard well below all three; those rows were withdrawn on 18 August 2026 after we read its site and found the figures wrong.

Nomad sells no unlimited plan for Argentina, and no 50GB — the Argentine ladder genuinely stops at 20GB for everyone. If you want unlimited, Holafly starts at an indicative $11.70 for three days and Airalo has a verified unlimited three-day plan at $20.

The network, honestly

Nomad publishes no host network for Argentina, and none for any other country either. An earlier version of this page said two of its five Argentine rows named Movistar and Claro; that attribution came from our own older text rather than from Nomad, and it was wrong. We hold nothing on which Argentine operator any Nomad plan lands on.

If which mast you land on is critical to your trip, a travel eSIM is the wrong product for you here. Personal is the network we would point a visitor towards on national road coverage, and no travel eSIM in our data offers it.

Coverage in Argentina fails in the same places for everyone. The Patagonian steppe between towns is the big one — the Bariloche to El Calafate run has long signal-free stretches. Los Glaciares National Park around Perito Moreno is limited. Outside the city of Ushuaia, expect nothing. A $47 plan and a $5 plan are equally useless there, so download your maps first.

The verdict

Buy Nomad in Argentina for the validity, not the price. From 3GB to 10GB it gives you a thirty-day window at what Airalo charges for three or seven days, and the tethering allowance makes it usable for work.

Do not buy it at 20GB expecting a bargain. It is $47, exactly what Airalo charges for the same data over the same month, and Saily lists $44.64 if you are willing to trust an unchecked figure. And skip the 5GB tier specifically, which is the one rung priced worse per gigabyte than the rung below it.

One practical note: Nomad needs no passport to buy, while a local Argentine SIM requires passport or ID at registration and typically costs around $15 at the airport. That is the trade — convenience and no paperwork against a network you cannot choose.

Full provider tables are on the Argentina hub.