Our recommended eSIMs for Mexico
Roaming to Mexico on a home plan can be costly, and a travel eSIM is the simple alternative: buy online, install before you fly, and keep your home number active for calls and two-factor codes while your data runs on the travel plan.
Airalo
Best valueThe broadest coverage — 200+ countries — and strong value. Buy exactly the data you need.
Check Airalo plans →Yesim
Most flexiblePer-country, regional, pay-as-you-go and a global plan across 150+ destinations.
Check Yesim plans →Saily
NordVPN teamA reliable, security-minded eSIM from the team behind NordVPN, with a clean app.
Check Saily plans →Holiday.com
ExpressVPN teamA global travel eSIM for 150+ destinations from the team behind ExpressVPN — one eSIM you top up as you go, with a privacy focus.
Check Holiday.com plans →Plans, prices and coverage change often — confirm the current plan on each provider's own page before buying. Links are affiliate links; see our disclosure.
Coverage in Mexico
Coverage is good across cities and resort areas such as Cancún, Tulum, Playa del Carmen and Los Cabos, as travel eSIMs use Mexico's major networks. Remote rural areas and some archaeological sites can be patchier.
How much data do you need?
- ◆Light use (maps, messaging): 1–3GB per week.
- ◆Normal use (social, photos, video): a 5GB+ plan with top-up.
- ◆Heavy use or a road trip: a larger data allowance.
Getting connected on arrival
- 1Buy your plan before you fly, while you still have your home connection.
- 2Install the eSIM when prompted (scan the QR code or tap install in the provider's app), and label the line so it is easy to find.
- 3On arrival, turn the travel eSIM's data on and enable data roaming for that line.
- 4Set your home line to 'data off' so you are never billed for roaming, and keep it active for calls, texts and two-factor codes.
Sort the rest of your Mexico trip
Compare car-hire deals across Mexico from all the major rental companies in one search — most bookings come with free cancellation, and prices are usually lowest when you book ahead.
Compare car hire in Mexico →Find somewhere to stay in Mexico — from city hotels to coastal boltholes — with free cancellation on most rooms. Filter by area and read verified guest reviews before you book.
Where to stay in Mexico →Chichén Itzá, cenote day-trips and resort excursions.
Book cenotes, ruins & tours →Frequently asked questions
Does an eSIM work in Mexico?
Yes. Travel eSIMs connect to Mexico's major networks, giving good coverage across cities and resort areas. Your phone must support eSIM and be unlocked.
Which is the best eSIM for Mexico?
Airalo is the value default; for heavy use such as resort streaming or a road trip, buy a larger plan.
Is coverage good in Cancún and Tulum?
Yes — coverage across the main resort areas is good. Remote stretches and some archaeological sites can be patchier for any network.