The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Miami International ⇄ Cozumel MIA–CZM

Airlines flew 663 flights between Miami International MIA in Miami, FL and Cozumel, Mexico CZM in Cozumel, MX in the twelve months to July 2026, both directions together: 42,983 passengers in 58,288 seats, 74% of them filled, and 303 pounds of freight. 557 miles, about 86 minutes in the air, on 2 airlines: Envoy Air (516), American Airlines Inc. (147).

663
flights, twelve months
MIA-CZM: 331 · CZM-MIA: 332
42,983
passengers
74% of seats filled
557
miles
about 86 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

0163247631/254/257/2510/251/264/26627/26
By month, as a table
flights
1/2546
2/2548
3/2562
4/2558
5/2562
6/2560
7/2562
8/2562
9/254
10/2552
11/2560
12/2563
1/2662
2/2656
3/2662
4/2660
5/2662
6/2658
7/2662

Passengers by month

01,2282,4573,6864,9141/254/257/2510/251/264/263,3497/26
By month, as a table
passengers
1/252,818
2/253,235
3/253,956
4/253,440
5/253,758
6/253,936
7/254,048
8/253,959
9/25239
10/253,291
11/253,946
12/254,622
1/264,019
2/264,369
3/264,914
4/263,474
5/263,325
6/263,476
7/263,349

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Envoy Air MQ51630,77778%scheduled passenger service
American Airlines Inc. AA14712,20664%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1755167630,777
Airbus Industrie A31914212811,778
Boeing B737 Max 8003172284
Airbus Industrie A321Neoxlr2190144

MIA → CZM this direction alone · flown January 2025 to July 2026

331 flights of 331 scheduled, 20,356 passengers in 29,058 seats, 272 pounds of freight. Envoy Air 258; American Airlines Inc. 73.

CZM → MIA this direction alone · flown January 2025 to July 2026

332 flights of 332 scheduled, 22,627 passengers in 29,230 seats, 31 pounds of freight. Envoy Air 258; American Airlines Inc. 74.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Miami International MIA and Cozumel, Mexico CZM; all routes.