Best Hong Kong, China eSIM — Compared

204plans

12providers

$1.40lowest price

$0.46lowest per GB

Travel in Hong Kong, China often involves moving between cities. Installing an eSIM before departure gives you maps, ride-hailing and messaging as soon as you land.

🧭 Open the interactive comparison tool (all 204 plans)

Quick answer (verified Sep 14, 2026): For a 7-day trip, the cheapest option is MobiMatter 3GB/15 days at $3.99 ($1.33/GB). Cheapest per GB: BNESIM at $0.46/GB. For unlimited data, RedteaGO Unlimited/7 days at $4.90 (code RTGF96F2E) is the cheapest.

Top 10 by overall value

Last updated: Sep 14, 2026

#	Provider	Plan	Price	Per GB	Network	Score
1	Global YO	100GB / 60 days	$56.99 Code 8GW4Q2Enter it during sign-up; check Global YO's sign-up page for the exact reward	$0.57	3 Network details · 1 countries Hong Kong SAR China3	90.4	View →
2	GoMoWorld	55GB / 30 days	$34.64	$0.63	Network not disclosed	90.1	View →
3	GoMoWorld	35GB / 30 days	$23.09	$0.66	Network not disclosed	89.9	View →
4	Orange Travel	100GB / 30 days	$72.76	$0.73	China Mobile Hong Kong, H3G HKG, HK CSL, Hong Kong Telecommunications(HKT) Limited, Hutchison Telecommunications Hong Kong Holdings Limited, Peoples, SmarTone	89.5	View →
5	Orange Travel	100GB / 45 days	$73.91	$0.74	China Mobile Hong Kong, H3G HKG, HK CSL, Hong Kong Telecommunications(HKT) Limited, Hutchison Telecommunications Hong Kong Holdings Limited, Peoples, SmarTone	89.5	View →
6	GoMoWorld	17GB / 30 days	$12.69	$0.75	Network not disclosed	89.4	View →
7	Global YO	50GB / 45 days	$38.99 Code 8GW4Q2Enter it during sign-up; check Global YO's sign-up page for the exact reward	$0.78	3 Network details · 1 countries Hong Kong SAR China3	89.3	View →
8	Global YO	100GB / 60 days	$80.99 Code 8GW4Q2Enter it during sign-up; check Global YO's sign-up page for the exact reward	$0.81	Automatically switches between local carriers Network details · 24 countries ArmeniaMTS Armenia -VivaCell AzerbaijanAZERCELL GSMBAKCELL GSM 2000Nar Mobile BangladeshBanglalinkGrameenphone CambodiaMetfone ChinaCHINA MOBILECHINA UNICOM GSM GeorgiaBeeline (former Mobitel)GEOCELLMAGTI GSM Hong Kong SAR China3CSLSmarToneVodafone IndiaAirTelIDEA CellularJioVodafone Indonesia3INDOSATTELKOMSEL JapanDOCOMOKDDI Corporation KazakhstanBeelineKCELL KyrgyzstanBeeline KG Macao SAR ChinaCTMHutchison Telecom Macau MalaysiaCELCOM GSMDiGiMaxisU Mobile PakistanMobilinkTelenor Pakistan (Pvt) Ltd. PhilippinesGlobe TelecomSMART Gold SingaporeSingTelStarHub South KoreaKT Sri LankaETISALATHutchison Telecommunications Lanka (Pvt)Mobitel TaiwanChunghwa TelecomTaiwan Mobile TajikistanMegaFonMobile Lines of Tajikistan ThailandAIS GSMDTACTrue Move (former Real Future) UzbekistanBeelineUzbektelekom VietnamHanoi Telecom Joint Stock CompanyMobifone	89.1	View →
9	BNESIM	100GB / 30 days	$46.19	$0.46	HKT(5G) Network details · 1 countries Hong Kong SAR ChinaHKT	89	View →
10	BNESIM	100GB / 36500 days	$57.74	-	HKT(5G) Network details · 1 countries Hong Kong SAR ChinaHKT	88.4	View →

Score = price 60% + network 20% + hotspot 10% + app 10%, normalized within this destination; live prices on provider sites prevail.

Local carrier coverage

Carrier	Coverage	Notes
CSL / 1O1O	Major local network with broad coverage	The provider checkout page is the final word on network access
SmarTone	Available in main cities and visitor areas	The provider checkout page is the final word on network access
3 Hong Kong	Available in main cities and visitor areas	The provider checkout page is the final word on network access

Pick by travel style

🧳 Short tripFor up to a week around Hong Kong Island, Kowloon and the New Territories, 3–5GB is usually enough for maps, rides and everyday messaging.

🚆 Multi-city tripChoose about 10GB/30 days and confirm hotspot support if you need to share data with another device.

🏞️ Driving or remote areasUrban coverage is dense. For outlying islands and country trails, use multi-network access and save offline maps.

FAQ

Should I install my Hong Kong, China eSIM before travelling?

Yes. Install it before departure, then enable data roaming on arrival so you can connect immediately.

When does the plan validity start?

Most plans start when they first connect to a supported local network; check the provider's activation terms.

Can I use a hotspot?

Use the hotspot filter on this page. Some unlimited plans restrict tethering or the daily high-speed allowance.

Other destinations

Data are compiled from official provider plan pages and publicly available sources. We make reasonable efforts to keep pricing and coverage current, but rates, terms and availability may change without notice — always confirm at the provider’s checkout before purchasing. This is an independent comparison site; some links are affiliate links (we may earn a commission at no extra cost to you).

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Sep 14, 2026