Mexico City to Denver (MEX–DEN) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
MEX–DEN is served by 4 airlines with nonstop service. Aeromexico, Frontier and United Airlines lead the route. The flight covers 1,450 miles in approximately 3h 48m. Beyond nonstop, 46 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AM Aeromexico | 7 | 7M9 | 4h | – | SkyTeam | – |
| F9 Frontier | 7 | A20N | 3h48 | – | – | – |
| UA United Airlines | 7 | B38M | 4h05 | – | Star Alliance | – |
| Y4 Volaris | 7 | 321 | 3h48 | – | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
MEX: CST · DEN: MDT
When it's 6:00 PM in Mexico City, it's 6:00 PM in Denver.
Mexican passport holders need a B1/B2 visa to enter the United States. The visa is obtained through a US embassy or consulate and requires an in-person interview. B1/B2 visas are typically issued for 10 years with stays of up to 6 months per entry.
For land crossings within the border zone, a Border Crossing Card (BCC) is an alternative. The BCC costs USD 185 and is valid for 10 years. It allows entry up to 25 miles from the border in Texas and California, or 55 miles in New Mexico and Arizona. Travel by air or beyond the border zone requires a full B1/B2 visa with a valid passport.
Mexico City Metro Line B runs from Buenavista station to Pantitlán, then transfer to Line 5 to Terminal Aérea (Terminal 1); total about 45–60 minutes (MXN$7). Metrobús Line 4 connects Buenavista to the airport more directly (MXN$12, 30–40 min). Both are safe and reliable for travelers with minimal luggage.Authorized airport taxis (Taxi Ejecutivo or TICO) must be purchased inside the terminal; do not take street taxis. Rates to the Zona Rosa/Centro are MXN$200–300. Uber is permitted from city to airport. The airport is just 5km from the Zócalo but traffic can make the journey 30–60 minutes.
RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.
Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.
Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.
MEX–DEN Quick Facts
Frequently Asked Questions
Flights from MEX to DEN
Mexico City Benito Juárez International Airport (MEX) and Denver International Airport (DEN) are connected by nonstop service from Aeromexico, Frontier, United Airlines and Volaris. With 28 weekly departures, this is a heavily served route.
MEX to DEN Flight Duration and Schedule
Nonstop flight time from MEX to DEN ranges from 3 hours 48 minutes to 4 hours 5 minutes. The route covers a distance of 1,450 miles (2,333 km). There are approximately 28 weekly flights outbound and 28 return, totaling 56 flights per week in both directions.
Connecting Options and Alternatives
46 one-stop connections are available, with the fastest taking approximately 6 hours via ICT. Two-stop connections are also available via intermediate hubs.