eSIM for Mexico
Prepaid mobile data from £2.99 · delivered instantly by email
Get mobile data in Mexico without roaming fees: prepaid eSIM plans from £2.99, delivered by email within minutes. Install it before you leave and it connects to a local network when you land.
Mexico eSIM at a glance
- Price
- from £2.99
- Plans
- 10
- Validity
- 1 day – 30 days
- Data
- 0.49 GB – 30 GB · Unlimited
- Networks
- Altan Mexico, AT&T Mexico, Movistar Mexico
- Delivery
- Instant, by email (QR code)
Also travelling to nearby countries?
These regional plans cover Mexico and more on one eSIM.
Mobile internet in Mexico: what to know
The practical side of staying connected in Mexico: network quality, calls, blocked apps and local SIM rules.
- Mobile network
- 5G in major cities, 4G/LTE elsewhere
- WhatsApp & FaceTime calls
- Work normally
- Blocked on local networks
- No major apps
- Local SIM card
- Passport required at the shop
- Main airports
- Mexico City (MEX), Cancún (CUN), and Guadalajara (GDL)
- Useful apps
- Uber, DiDi, Google Maps, and WhatsApp
eSIM for Mexico: your questions
How much does an eSIM for Mexico cost?
Plans for Mexico start at £2.99 for 0.49 GB · 1 day. There are 10 plans to choose from, valid from 1 day to 30 days.
What is the best Mexico eSIM for a one-week trip?
For 7 days in Mexico, the best value is 3 GB · 7 days at £5.99: enough for maps, messaging, ride apps and social media. If you stream, make video calls or work online, take 10 GB · 30 days for £15.99.
Which eSIM should I get for two weeks in Mexico?
For 14 days in Mexico, the best value is 5 GB · 15 days at £8.99: enough for maps, messaging, ride apps and social media. If you stream, make video calls or work online, take 20 GB · 30 days for £27.99.
Is there 5G in Mexico?
Yes, in major cities. Elsewhere in Mexico you get 4G/LTE, which is fast enough for maps, video calls and streaming. Your eSIM uses 4G/LTE, and 5G where the partner network allows it.
Do WhatsApp and FaceTime calls work in Mexico?
Yes. Voice and video calls on WhatsApp, FaceTime, Telegram and similar apps work normally over the eSIM data in Mexico.
Do I need to register a SIM or show my passport in Mexico?
No. Your eSIM is bought online and needs no passport check or registration in Mexico. A local SIM card, by contrast, requires your passport at a shop.
Will my eSIM work as soon as I land at Mexico City (MEX)?
Yes. Install the eSIM at home, switch it on when you land at Mexico City (MEX), Cancún (CUN), and Guadalajara (GDL), and it connects to a local network within a minute or two. You can order a ride or message your hotel before you leave the airport.
Where does the eSIM work in Mexico?
Coverage is strong in Ciudad de México, Cancún, Tulum, and Playa del Carmen and along main roads. Signal can be weak or absent in remote areas such as Barrancas del Cobre and Sierra Madre: download offline maps before you go.
Which apps are useful for travelling in Mexico?
Travellers in Mexico commonly use Uber, DiDi, Google Maps, and WhatsApp. They all work over the eSIM data. Sign up and receive any SMS verification codes before you travel, as the eSIM has no phone number.
Can I use the same eSIM in Mexico and nearby countries?
Yes. Regional plans (North America, Latam, and Global Lite) cover Mexico and other countries on one eSIM, so you do not need a new one at each border.
Which mobile networks does the eSIM use in Mexico?
The eSIM connects to Altan Mexico, AT&T Mexico, and Movistar Mexico and switches to the best available network automatically.
How much data do I need for a week in Mexico?
For maps, messaging and social media, 1 to 3 GB per week is usually enough. If you make video calls, stream or work online, choose 5 GB or more, or an unlimited plan.
Can I buy my Mexico eSIM before I travel?
Yes, and it is the best option: install it at home over Wi-Fi. The plan only starts when your phone first connects to a network in Mexico.
Will WhatsApp still work with my usual number?
Yes. WhatsApp stays linked to your number. Keep your regular SIM on for calls and SMS if you want, and use the eSIM for data.
