China's cheapest verified eSIM rate is $0.98 a gigabyte, and only the 50 GB plan gets there
Airalo's 50 GB China plan works out at $0.98 a gigabyte; its 1 GB plan works out at $4.00. Eighteen prices, all read off the checkout on 17 August 2026, from the one provider we hold for China.
One seller, eighteen prices, one date
We hold plan data for exactly one eSIM provider in China: Airalo. Eighteen plans, all verified, read off airalo.com on 17 August 2026. That is the whole of our China coverage, and it is not a market survey. Saily, Holafly, Nomad, eSIMCard and eSIM Go all sell travel eSIMs; none of them has been priced here in China yet.
Airalo sells its Chinese plans under the name Chinacom. That is Airalo's own retail label, not a carrier. Airalo publishes no host network for China, or for any other country, so we cannot tell you which Chinese operator the eSIM attaches to.
The metered ladder
| Data | Days | Price | Per GB |
|---|---|---|---|
| 1 GB | 3 | $4 | $4 |
| 3 GB | 3 | $9.50 | $3.17 |
| 3 GB | 7 | $10.50 | $3.50 |
| 5 GB | 7 | $14.50 | $2.90 |
| 5 GB | 15 | $15 | $3 |
| 5 GB | 30 | $15.50 | $3.10 |
| 10 GB | 7 | $24.50 | $2.45 |
| 10 GB | 15 | $25.50 | $2.55 |
| 10 GB | 30 | $26.50 | $2.65 |
| 20 GB | 15 | $39 | $1.95 |
| 20 GB | 30 | $40 | $2 |
| 50 GB | 30 | $49 | $0.98 |
Twelve metered plans, from 1 GB to 50 GB and nothing above. The rate falls fourfold down that last column: $4.00 a gigabyte at the top, $0.98 at the bottom, one seller, one country, one day.
The $9 step at the bottom of the ladder
The useful number in China is not the floor but the gap just above it. 20 GB over 30 days is $40. 50 GB over 30 days is $49. Nine dollars buys thirty more gigabytes — about thirty cents each — for the same 30-day window. A rung further up, 10 GB over 30 days is $26.50, so the largest plan is $22.50 more for forty extra gigabytes.
That makes China easy to advise on. Under 20 GB you pay $2 a gigabyte or worse whatever you pick, so if there is any chance you want more than that in a month, buy the 50 GB plan: the step up costs less than the 3 GB plan does.
Cheap at both ends, expensive in the middle
Four other markets were priced the same day — Hong Kong, Macau, Mongolia and Kazakhstan — and every one carries the same 50 GB plan at the same $49, and the same 1 GB plan at the same $4. Between those two pinned rungs they go their own ways, and China is the dearest of the group almost the whole way up. Airalo's 10 GB over 7 days is $24.50 in China, $17 in Hong Kong and $15 in Macau. Its 20 GB over 15 days is $39 in China against $22.50 in Macau — $16.50 more for identical data, same company, same afternoon.
Widen the frame and the $49 stops looking Chinese at all. It is what Airalo charges for 50 GB over 30 days in 18 of the 56 countries where we hold a 50 GB figure — Iceland, Colombia, South Korea, Indonesia, Bangladesh and Georgia among them. One price spanning that range of markets is a pricing policy, not a reflection of what capacity costs in China.
As a floor, $0.98 is mid-table here: Thailand's verified floor is $0.55 a gigabyte and Austria's $0.58, while Kenya sits at $4.60 and Fiji at $4.70. China lands near the middle of the 94 countries covered.
Unlimited, and the crossing that matters
Airalo also lists six unlimited plans here, sold by duration: $11.50 for 3 days, $19 for 5, $27 for 7, $35 for 10, $49 for 15 and $69 for 30.
The 15-day unlimited is $49 — exactly what the 50 GB plan costs, and that one runs for 30 days. Unless you expect to burn 50 GB inside a fortnight, the metered plan gives twice the window for the same money. At the short end, unlimited over 3 days at $11.50 is $2 above 3 GB over 3 days at $9.50, a modest premium for a weekend spent not watching a counter.
One oddity: China's 30-day unlimited at $69 is the cheapest of the five markets in this batch, against $71 in Hong Kong, $72.50 in Macau and Kazakhstan, $89 in Mongolia. Dearest of the group on mid-sized metered plans, cheapest on unlimited. We have no explanation for that and will not invent one.
Which plan for which trip
- A weekend. 3 GB over 3 days at $9.50, or the 3-day unlimited at $11.50.
- A week. 10 GB over 7 days at $24.50 — or $26.50 for the same 10 GB over 30 days, which is worth it if your dates are loose.
- Two weeks, or a phone feeding a laptop. 20 GB over 15 days at $39, with the caveat above.
- A month, or two people sharing. 50 GB over 30 days at $49, the only China plan we hold under $2 a gigabyte.
The question this page cannot answer
Many people searching for a China eSIM are not asking about price at all. They want to know whether a foreign eSIM reaches services a domestic connection does not.
We hold no data on that whatsoever. Nobody here has run a connection in China on any of these plans, we have measured nothing, and because Airalo publishes no host network we could not even say whose routing would be involved. Pages exist that answer confidently in both directions; they are not working from measurements either. What we can tell you is what the plans cost on the day the checkout was read.
What else we don't hold
No local SIM data for China: no counter prices, no shop advice, no registration rules, no operator names. We have not researched it, so this page stays quiet. Nothing for the other five sellers either. If one of them beats $0.98 a gigabyte here, we would not know it — and neither would a page listing all six with figures nobody read. That distinction is the whole of how we test. Our Airalo page covers the company across every country we hold, and the cheapest eSIM plans puts China's $0.98 beside every other rate on the site.
Common questions
Which eSIM is cheapest in China?
We can only answer for Airalo, the one provider whose Chinese prices anyone here has read. Its lowest rate is the 50 GB plan over 30 days at $49, which is $0.98 a gigabyte. Saily, Holafly, Nomad, eSIMCard and eSIM Go are not priced here yet, so we cannot tell you whether any of them undercuts it.
Which Chinese network does an Airalo eSIM use?
We do not know, and Airalo does not say. It publishes no host network for China or for any other country. Chinacom, the name on the listing, is Airalo's own product label for its Chinese plans rather than an operator, so it tells you nothing about coverage either.
Will an Airalo eSIM get past China's internet restrictions?
We have not tested it and we hold no data on it, so we are not going to answer either way. Nobody here has run a connection in China on any of these plans, and since Airalo publishes no host network we cannot even see whose routing would be involved. Everything on this page is about price, because price is what was measured.
Is the 50 GB plan worth buying if I won't use 50 GB?
Often, yes. 20 GB over 30 days is $40 and 50 GB over 30 days is $49, so the extra thirty gigabytes cost $9 — less than the 3 GB plan. Anyone likely to pass 20 GB in a month should take the larger plan. Below that the smaller tiers are fine, though none of them comes close to $0.98 a gigabyte.