Mexico travel guide for Britons

Britons do not need a visa for Mexico for tourism, business or transit stays of up to 180 days. You do need a valid passport and, since 2021, you must complete the online Formulario Migratorio Múltiple (FMM) before travel. The form is free and takes about 15 minutes. Print the confirmation or save it on your phone; border officials may ask to see it.

Your passport should be valid for at least six months beyond your arrival date, though entry is usually granted with less. Carry proof of onward travel, such as a return flight ticket, as immigration may request it. If you plan to work, study or stay longer than 180 days, you need a different visa — see the Mexico visa requirements page.

The rules below apply to British citizens holding a UK passport. Other British nationals (e.g. British Overseas Territories citizens) should check with the Mexican embassy, as requirements can differ.

The British Embassy in Mexico City is the main point of contact for consular help. There are also consulates in Cancún, Guadalajara, Mérida, Monterrey and Tijuana, though services vary. For lost passports, arrests or serious emergencies, contact the embassy directly. The Embassy tool can help you find the nearest office.

A mid-range trip to Mexico costs roughly £45–£90 per person per day, excluding international flights. Budget travellers can manage on £30–£45 a day with hostels and street food; luxury stays push the figure above £150. Prices are higher in resort areas like Cancún and Los Cabos, and lower in Oaxaca and the highlands. See the cost of travel in Mexico page for a full breakdown.

Direct flights from London (Heathrow or Gatwick) to Mexico City take about 10.5–11 hours. Some airlines also fly direct to Cancún, about 10 hours. Indirect options via the US or Europe add 3–6 hours and may require a US transit visa if connecting through the US. Use the flight-time planner to compare from your home city.

Mexico uses US-style plugs: types A and B, with a voltage of 127 V and frequency 60 Hz. UK appliances need a plug adapter, and most devices (phone chargers, laptops) handle 127 V fine, but check the label. If your device only accepts 220–240 V, you'll need a voltage converter.

Tipping is customary. In restaurants, 10–15% is standard. For porters and guides' helpers, MXN 20–50 is typical. In taxis, rounding up is appreciated but not required. Some all-inclusive resorts add a service charge; check your bill.

Dial 911 for police, ambulance or fire. There is also a tourist assistance line (078) and Green Angels roadside help for drivers. Save 911 in your phone before you travel.