Trip.com eSIM for China Review (2026): Prices, ChatGPT & 5G

Disclosure: This review contains affiliate links for Trip.com's eSIM store. If you buy through them, I may earn a small commission at no extra cost to you. I have used a Trip.com eSIM myself in China — see the field test below.

If you already use Trip.com for hotels or trains, or you found this page after searching for Trip.com's eSIM by name, this review is for you. It covers exactly what Trip.com's China plans cost right now, what actually worked when I tested one, and when Airalo is the better choice instead. For a full comparison across providers, see Best eSIM for China in 2026.

Quick verdict

Trip.com sells data-only China eSIMs on China Unicom's network. No Chinese phone number, no SMS codes — same limitation as almost every travel eSIM. Three plans, checked September 3, 2026:

• 7 days, 3 GB/day — $8.81 (5% off $9.28). Cheapest plan in this review. Enough for maps, translation, messaging, and light social media each day.
• 7 days, 100 GB/day, capped at 10 Mbps — $13.13 (5% off $13.83). Far more daily headroom, at a lower top speed than the 3 GB plan.
• 15 days, 3 GB/day — $16.59 (5% off $17.47). Same daily allowance as the 7-day plan, extended to two weeks.

All three are labeled 5G eSIM and ChatGPT Available on Trip.com's own listing.

See Trip.com's exact 7-day plans → · See the 15-day plan →

What I tested on the Yubeng trek

I used a Trip.com eSIM on a Huawei phone for 3 days on the Yubeng (雨崩) trek near Meili Snow Mountain in northwest Yunnan — a remote hiking route, not a city test. Most of the mountain had signal, and speed was decent for what I actually used out there: WeChat and maps. I was not streaming video or trying to work remotely on the trail.

Separately, in other mobile-data testing in Yunnan, ChatGPT also worked without a separate VPN running — that observation is not specific to the Yubeng trek itself, just to using the eSIM's mobile data in general.

Both are field observations from specific trips on specific devices — not a claim that every phone, city, or future package will behave identically. I have not tested Trip.com's eSIM on high-speed rail, in a large city like Shanghai or Beijing, or across a multi-week route, so I am not going to claim performance I have not seen. Huawei's own eSIM support varies by model and by where the phone was purchased — mine worked, but confirm your specific model supports eSIM before you buy, especially if it is a mainland-China-market Huawei.

Trip.com's exact China eSIM plans and prices

The cover image above is Trip.com's own listing — package options, pricing, and its 4.6/5 rating from roughly 62,000 reviews.

Prices, discounts, and package terms can change — confirm the live price and package details at checkout before you pay. These three are the plans compared on this page, but Trip.com's own listing shows a wider range if neither fits: smaller daily allowances (0.5 GB / 1 GB / 2 GB per day), a 100 GB/day unrestricted-speed tier, and fixed total-data options up to 100 GB. Check the live listing if you want one of those instead.

On the 3 GB/day plans specifically: Trip.com's own package details state you get the full-speed 3 GB, then speed drops to 384 kbps for the rest of that 24-hour period — slow enough that WeChat text and light browsing still work, but photo-heavy pages and maps will lag. The 100 GB/day plan uses a different mechanism: a flat 10 Mbps cap throughout, not a hard drop after a smaller allowance.

Booking terms from Trip.com's listing: usage window is valid for 60 days from the date you book, plans are renewable (you can top up rather than buying a new eSIM), and Trip.com offers free cancellation up until 00:00 the day before the plan expires. At the time of writing, Trip.com's own listing for this eSIM shows a 4.6/5 rating from roughly 62,000 reviews and over 1.8 million bookings — that is Trip.com's platform-level rating for the eSIM product, not a review I collected myself.

Does Trip.com's China eSIM work with ChatGPT, Google, and WhatsApp?

Trip.com labels all three plans above as ChatGPT Available, and in separate mobile-data testing in Yunnan, ChatGPT worked without running a separate VPN.

For Google, Gmail, and WhatsApp: the general pattern for international-routing China eSIMs is that these often work on the eSIM's mobile data because the connection may route outside mainland China. I have not personally tested every one of these apps on a Trip.com eSIM the way I tested ChatGPT, so treat this as the general eSIM behavior described in the main eSIM guide, not a Trip.com-specific guarantee.

One important limit either way: this only applies to the eSIM's mobile data. The moment you join hotel or public Wi-Fi, you are back on a mainland connection, and a VPN is what actually helps there — not the eSIM. See Do You Need a VPN in China? if you are deciding whether to add one.

Is Trip.com's China eSIM really 5G?

Trip.com's listing calls these plans 5G eSIMs on China Unicom. That is accurate as a network capability — but a 5G label is not a promise of 5G speed on every street, in every building, or at every hour. Actual speed still depends on your device's band support, the city you are in, and how busy the local network is. This is also true for Airalo's China plans, which run on the same China Unicom network.

If you buy the 100 GB/day plan expecting maximum 5G throughput at all times, note the trade-off: it is capped at 10 Mbps, which is a normal browsing/streaming speed, not a peak 5G number.

Trip.com eSIM vs Airalo for China

Both providers sell data-only China eSIMs on China Unicom. Here is how the matching plans compare on price alone:

Trip.com wins on price in every scenario above. Airalo's advantage is not price — it is that everything (installation, top-ups, plan management) happens inside one dedicated eSIM app, which may matter more to you if you already use Airalo for other trips.

Full breakdown with buy links for both providers: Best eSIM for China in 2026.

Who should not buy this

• You need a Chinese phone number. Trip.com's eSIM is data-only, same as almost every travel eSIM. If you need SMS codes, Meituan signup, or a +86 number for any reason, read China SIM Card for Foreigners instead.
• Your phone does not support eSIM, or is carrier-locked. Confirm eSIM support and that your phone is unlocked before buying any China eSIM.
• You plan to rely on hotel Wi-Fi for Google, Instagram, or WhatsApp and don't want to install a VPN. The eSIM does not help there — see Do You Need a VPN in China?.
• You need guaranteed hotspot/tethering for a laptop. I have not verified Trip.com's hotspot policy for these specific SKUs — confirm it directly on the plan page before assuming it is included.

Setting up before you fly

1. Confirm your phone supports eSIM and is unlocked.
2. Buy the plan that matches your trip length and daily data use from the table above.
3. Save the QR code and setup instructions before you leave home.
4. Install the eSIM profile at home; most plans activate on first connection, not at install.
5. Keep your home SIM active for bank codes and calls — turn off its data roaming so you are not charged twice.
6. On arrival, switch mobile data to the Trip.com eSIM line and enable data roaming for that line.

FAQ

Does Trip.com's eSIM work in China? Yes — data-only, on China Unicom, labeled 5G. Used on a Huawei phone for 3 days on the Yubeng trek in northwest Yunnan; most of the mountain had signal, and WeChat and maps worked fine.

Does it work with ChatGPT? The three plans here are labeled ChatGPT Available. In separate mobile-data testing in Yunnan, ChatGPT worked without a separate VPN.

Do I need a VPN with it? Not necessarily on mobile data. Hotel and public Wi-Fi are a different connection and may still need one.

Does it give me a Chinese phone number? No — data-only, same limitation as almost every travel eSIM.

Is it really 5G? The network supports 5G; actual speed still depends on your device, city, and local coverage — and the 100 GB/day plan is capped at 10 Mbps regardless.

Which plan should I buy? 7-day 3 GB/day for the cheapest normal trip. 7-day 100 GB/day if you use a lot of data daily. 15-day 3 GB/day for a longer trip with light daily use.

Related guides

• Best eSIM for China in 2026 — compare Trip.com and Airalo
• China SIM Card for Foreigners
• Do You Need a VPN in China?
• Internet in China for Foreigners