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

Mexico City ⇄ Denver International MEX–DEN

Airlines flew 2,046 flights between Mexico City, Mexico MEX in Mexico City, MX and Denver International DEN in Denver, CO in the twelve months to July 2026, both directions together: 273,512 passengers in 374,599 seats, 73% of them filled, and 20,928 pounds of freight. 1,446 miles, about 51 minutes in the air, on 3 airlines: Aeromexico (761), Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) (730), United Air Lines Inc. (555).

2,046
flights, twelve months
MEX-DEN: 1,022 · DEN-MEX: 1,024
273,512
passengers
73% of seats filled
1,446
miles
about 51 minutes airborne
3
airlines
8 aircraft types

Flights by month both directions

0601191782381/254/257/2510/251/264/261247/26
By month, as a table
flights
1/25159
2/25112
3/25116
4/25142
5/25114
6/25153
7/25124
8/25123
9/25119
10/25135
11/25180
12/25238
1/26215
2/26168
3/26194
4/26184
5/26186
6/26180
7/26124

Passengers by month

08,79817,59526,39235,1901/254/257/2510/251/264/2616,4427/26
By month, as a table
passengers
1/2525,515
2/2518,373
3/2519,728
4/2518,154
5/2512,654
6/2521,099
7/2518,456
8/2517,291
9/2513,257
10/2515,869
11/2521,836
12/2535,190
1/2633,176
2/2626,633
3/2628,307
4/2621,561
5/2621,577
6/2622,373
7/2616,442

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Aeromexico AM761108,78183%scheduled passenger service
Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) Y473094,42662%scheduled passenger service
United Air Lines Inc. UA55570,30576%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 800942166124,760
Boeing B737 Max 90034318150,232
Airbus Industrie A320-200n32018338,457
Airbus Industrie A321-200n23923733,944
Airbus Industrie A321Neoxlr11022814,817
Airbus Industrie A320-100/200601787,105
Boeing 737-800301613,967
Airbus Industrie A3192138230

MEX → DEN this direction alone · flown January 2025 to July 2026

1,022 flights of 278 scheduled, 137,825 passengers in 187,158 seats, 6,854 pounds of freight. Aeromexico 381; Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) 365; United Air Lines Inc. 276.

DEN → MEX this direction alone · flown January 2025 to July 2026

1,024 flights of 279 scheduled, 135,687 passengers in 187,441 seats, 14,074 pounds of freight, 18,541 pounds of mail. Aeromexico 380; Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) 365; United Air Lines Inc. 279.

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: Mexico City, Mexico MEX and Denver International DEN; all routes.