Cozumel from Cancun in a day: bus + ferry, no shortcuts

First, the part hardly anyone tells you

There is no ferry from Cancun to Cozumel. The boats that leave Cancun go to Isla Mujeres. To reach Cozumel you first travel by road to Playa del Carmen (one to one and a half hours) and then take a 35 to 45-minute ferry to San Miguel, the island's town.

Add waiting and transfers and you're looking at 2 h 30 to 3 h each way from the Hotel Zone or the airport. That's five or six hours of travel in a single day. It's doable, and plenty of people do it, but it only pays off if you're going to get in the water on the reefs. If you're after beach time and a stroll, there are closer options; we cover them at the end.

The real route: two legs and a clock

This is what a well-planned day looks like with an early start. Times for the first leg come from ADO; for the second, from the ferry companies.

1. 7:00–7:30 a.m. · Leave CancunADO from downtown Cancun (Av. Uxmal and Av. Tulum) or from airport Terminals 2, 3 and 4, always to the 5a Avenida terminal in Playa del Carmen. From the Hotel Zone, first get downtown by R-1/R-2 city bus or taxi. Details and fares are in our Playa del Carmen guide.
2. ~8:30–9:00 a.m. · From bus to pierThe ADO terminal is at Quinta Avenida and Av. Juárez; the maritime terminal is one block away, at the foot of Av. Juárez and Calle 1 Sur. Xcaret Xailing asks you to arrive 30 minutes before departure.
3. ~9:30 a.m. · Ferry to CozumelA 35 to 45-minute crossing. You arrive at the downtown San Miguel pier on Av. Rafael E. Melgar.
4. ~10:15 a.m. to ~7:00 p.m. · On the islandRealistically, six to eight usable hours. Enough for one main activity and a walk along the waterfront, not for touring the whole island.
5. ~7:00–7:30 p.m. · Ferry backThe last boats leave around 8:00 p.m. (Ultramar) and 8:30 p.m. (Xcaret Xailing). Aim for the second-to-last: if the last one fills up or the sea turns rough, you still have a margin.
6. ~8:30–9:00 p.m. · ADO from Playa to CancunBuses run until around 10–11 p.m. You'll be back in Cancun after 10 p.m.

Other ways to do the first leg: the colectivo from downtown Cancun is the cheapest, but it's cash only and doesn't serve the Hotel Zone or the airport. By car you'll reach Playa in about an hour on Highway 307, though you'll have to leave it in a paid lot in Playa while you're on the island. And an organized tour from Cancun handles both legs in exchange for a fixed schedule; before booking one, compare it with what you'd pay on your own using the table below.

Playa del Carmen to Cozumel ferry companies in 2026

Two main companies run the route, Xcaret Xailing (part of Grupo Xcaret) and Ultramar, plus a smaller third one, Winjet, whose schedule we couldn't confirm with the company itself. One fact that saves headaches: tickets are not interchangeable between companies.

Prices checked in October 2026. Xcaret Xailing: fares from its official page. Ultramar: its website loads fares dynamically and we couldn't read them, so the figures come from an October 2026 guide; Ultramar also charges a municipal environmental sanitation fee of 24.37 MXN per passenger. Last-boat times differ between sources: confirm on the day.

How to buy without locking yourself in

A round-trip ticket only makes sense if you know for sure what time you'll come back and with which company. Otherwise, buy two one-way tickets so you can board whichever boat leaves first. Xcaret Xailing tickets are open (valid for any departure with space available) and good for six months, which gives you flexibility if you do buy a round trip with them. Its official page mentions discounts for Quintana Roo residents and for seniors with an INAPAM card; Ultramar also has a resident rate.

Xcaret Xailing leaves from the Playa del Carmen maritime terminal on Calle 1 Sur; Ultramar operates from the Navega maritime terminal on Av. Benito Juárez and has at times used another dock, Muelle Constituyentes. Check your ticket for the departure pier.

When the sea won't cooperate

From November to February the nortes arrive, cold fronts that whip up the channel; hurricane season can also bring rough days. The decision to close the port belongs to the Capitanía de Puerto (port authority), not the ferry company. If you get seasick easily, sit low and in the middle of the boat: the upper deck moves more. And have a plan B for that day. The car ferry from Calica/Punta Venado (about 950–1,450 MXN each way including the driver) makes no sense for a day trip.

What fits into six to eight hours on the island

Pick one main activity: stacking reef, lighthouse, ruins and the east coast on top of five hours of transport is a recipe for spending the day in a taxi.

If you have an hour to spare before the boat back, the San Miguel waterfront (Av. Rafael E. Melgar, where the ferry docks) and the main square, Parque Benito Juárez, are in the center of town. The east coast, the windward side, is a different story: wild beaches and rock formations, barely developed, and often rough water. Lovely to look at, not a place to swim without local knowledge.

The marine park: 225 pesos and zero sunscreen

Much of Cozumel's southwest coast is the Cozumel Reefs National Park (Parque Nacional Arrecifes de Cozumel), some 11,987 hectares managed by CONANP and listed as a Ramsar site since 2005. Getting in the water inside the park requires a federal fee of 225 MXN per person per day, usually in the form of a wristband. CONANP itself sets these exceptions:

• Exempt: older adults, pensioners and retirees, people with disabilities and children under 12, with ID.
• 75% off: students and teachers with ID.
• 50% off: Mexican nationals and foreign residents, with documentation.

Other figures float around online (from a supposed "US$6" charge to outdated amounts), but CONANP's official figure is 225 MXN. Many tours already include the wristband in their price and others charge it separately: ask when you book so you don't pay twice.

The park is open 6 a.m. to 10 p.m. daily (until 11 p.m. in summer), though in practice your tour sets your hours. To prepare before the trip, our Cancun snorkeling guide explains how to choose gear and an operator.

Getting around Cozumel without losing the afternoon

If you're doing a snorkel tour, ask when booking where the meeting point is and whether transport is included; that may be all you need. To reach Chankanaab, Punta Sur or San Gervasio on your own, you have three options:

• Taxi: Cozumel taxis work on fixed fares, with no haggling. Ask the price when you get in; the published fares we found are out of date, so we won't repeat them.
• Scooter: the classic choice. Helmets are mandatory for rider and passenger, children included. Before setting off, photograph the scooter from every side, and stick to paved roads. Prices are negotiable and we found no reliable 2026 rates.
• Rental car: useful if there are several of you and you want to reach the east coast. We don't publish prices here either because the available references aren't current.

Budget per adult for the day

Prices checked in October 2026 on the official pages of Xcaret Xailing, CONANP and the Cozumel parks; Ultramar and tours from 2026 commercial sources.

Adding up those ranges, a day with a snorkel tour comes to roughly US$90 to US$140 per adult before food, depending on the bus class, the tour and whether the wristband is included. That's our own arithmetic, not a fare.

Visitax: crossing to the island doesn't mean paying again

You won't be charged twice. Visitax is a Quintana Roo state fee paid by foreign tourists (based on article 51 octies of the state's Ley de Derechos), and you pay it once per stay, not per excursion. According to the official site, it applies regardless of where you leave the state from, Cozumel included. It isn't collected on the ferry either.

How much is it? The amount equals 2.5 UMA (Mexico's official reference unit), but the official page doesn't openly publish it. At the 2026 UMA value it works out to about 293 MXN, and local press mentions around 285 MXN, so think about 285–295 MXN per person. The official site says there's no child rate. Pay it only at visitax.gob.mx or through companies authorized by SATQ, the state tax agency.

Cozumel or Punta Nizuc? Snorkeling with or without five hours on the road

This comparison is our opinion. If it's your first time snorkeling, or snorkeling is just one activity among many on your vacation, Punta Nizuc, at the southern tip of the Hotel Zone, gives you reef and MUSA sculptures on a two-to-three-hour outing, no bus or ferry required. Our list of snorkeling beaches in Cancun has more nearby options.

Cozumel makes sense when snorkeling or diving is the reason for the trip: Palancar and Colombia are among the best-known reefs in the Mexican Caribbean, and the difference shows if you've snorkeled before. In that case, our advice is not to do it as a day trip: spend a night in Playa del Carmen or on the island itself and the outing changes completely.

And if what appeals is simply "going to an island," Isla Mujeres is a direct ferry ride from Cancun and saves you the road leg. To weigh organized tours, see which Cancun tours are worth it.

Your bag for an island day

• Rash guard or long-sleeved shirt for the water, because sunscreen is banned in the marine park.
• Cash in pesos for the wristband, taxis and tips, plus a backup card.
• ID and, if it applies, your student, resident or INAPAM card for discounts.
• Seasickness remedy if you're prone to it, especially from November to February.
• Dry bag for your phone and ferry tickets, and a light towel.

For everything else, our Cancun packing list works as is.

More Cozumel photos