Logistics · Country Guide
Reef drifts, cenotes, and big-animal expeditions across three coastlines
Updated Mar 4, 2026 • 5 sources
Use this travel brief to set arrival flow, local transit, and gear movement before you lock your itinerary.
Mexico is easy to reach by air, then you branch to the coast you want. For the Mexican Caribbean, fly to Cancun (CUN) and connect by road or ferry to Cozumel, Isla Mujeres, Puerto Morelos, Playa del Carmen, Akumal, and onward to Tulum. For Baja and the Sea of Cortez, Los Cabos (SJD) is the main international gateway, with domestic options into La Paz (LAP) and Loreto (LTO). For the Pacific mainland, Puerto Vallarta (PVR) and Huatulco (HUX) are the most practical entry points.
If you plan Revillagigedo, most liveaboards depart from the Los Cabos area and require extra buffer days for weather and logistics.
Cancun International Airport
CUN • MMUN
20 km • 25-45 minutes to Cancun; 1-2 hours to Playa del Carmen; 2-2.5 hours to Tulum (traffic dependent)
Primary gateway for the Mexican Caribbean: Cancun, Isla Mujeres, Puerto Morelos, Playa del Carmen, Akumal, and onward to Tulum.
Transport: ADO buses, Airport shuttles, Licensed taxis, Car rentals
Cozumel International Airport
CZM • MMCZ
3 km • 10-15 minutes to town hotels and dive piers
Best direct arrival for Cozumel dive trips, avoiding ferry logistics.
Transport: Taxis, Hotel shuttles, Car and scooter rentals
Los Cabos International Airport
SJD • MMSD
15 km • 20-30 minutes to San Jose del Cabo; 45-60 minutes to Cabo San Lucas
Main gateway for Baja California Sur: Los Cabos, road access to Cabo Pulmo, and liveaboard departures for Revillagigedo.
Transport: Airport shuttles, Licensed taxis, Car rentals
For multi-coast itineraries, domestic flights are the time-saver. If you rent a car, confirm insurance coverage and whether you can return it in a different city.
Entry rules depend on nationality. Many visitors receive a tourist stay on arrival, but the number of days is set by immigration at entry. Keep your entry record details available during travel, especially for domestic flights and hotel check-ins.
If you are visiting Quintana Roo (Cancun, Cozumel, Isla Mujeres, Holbox, Riviera Maya), check whether the state Visitax tourist tax applies to your trip and pay it through the official portal when required.
Mexico's main dive hubs have strong infrastructure, but your strategy should change by region.
On all coasts, reef-safe sunscreen and good buoyancy habits matter inside marine parks. Many operators discourage gloves to reduce reef contact, so plan for sun and abrasion protection with exposure suits instead.
Mexican Peso (MXN)
Cards are widely accepted in major hubs like Cancun, Cozumel, and Los Cabos. Cash is still useful for ferries, small restaurants, tips, and protected-area fees in smaller towns like Cabo Pulmo or on expedition-style trips.
ATMs are common in cities and resort zones. On islands and smaller towns they can run out of cash or go offline, so withdraw before you travel and keep a backup card stored separately.
127V • 60Hz • A, B
Most travelers from North America will not need an adapter. Some hotels and boats may have limited outlets, so bring a small power strip and protect chargers from salt spray.
Communications
Major coastal destinations have solid mobile coverage and easy SIM access. Telcel and AT&T Mexico stores are common in airports and cities, and eSIM plans can work well for short trips. Expect weaker coverage in remote parks and on long roads in Baja, and no reliable coverage offshore on liveaboards.
Download offline maps before you leave a major hub, and keep tour contact details available without data.
Language
Spanish is the national language. English is widely spoken in the main tourist and dive hubs, but basic Spanish helps for transport, smaller restaurants, and remote areas. Learn key phrases for medical needs, allergies, and gear issues.
Insurance
Carry travel insurance that covers the activities you will actually do. If you dive, add dedicated dive accident coverage (for example through DAN) that includes hyperbaric treatment and evacuation. For cenotes and overhead environments, confirm whether your policy has exclusions related to cave or cavern diving and whether guided cavern tours are covered.
Packing list
