Are there nonstop flights from Ciudad Madero (TAM) to Denver (DEN)?

No. The fastest connection is via Monterrey, about 3h 26m of total flying time.

What is the fastest connection from Ciudad Madero (TAM) to Denver (DEN)?

via Monterrey ≈ 3h 26m, via Dallas-Fort Worth ≈ 3h 36m, via Houston ≈ 3h 41m (estimated flying time, excluding layovers).

from 15,000 ANA miles (economy, one way, based on the published award charts).

General Francisco Javier Mina International Airport (TAM) to Denver International Airport (DEN)・2,056 km

No nonstop flights. The fastest connection is via Monterrey (MTY), about 3h 26m of flying time (layover not included).

With milesANA 15,000 miles+ (via IAH)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

5 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.