Airport · Denver, United States
Denver International Airport (DEN)
IATA DENICAO KDEN28 airlines262 destinationsUnited States
Local time zone: America/Denver · currently 1:28 PM local
Denver International Airport (DEN) currently has nonstop service to 262 destinations on 28 airlines in our latest departure data. The busiest route is to Salt Lake City (SLC), served by 5 carriers, and the largest operator here is United Airlines with nonstops to 210 destinations. 35 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
Where can you fly nonstop from DEN?
You can fly nonstop from DEN to 262 destinations, including 35 international routes. Current schedules show about 1,061 flights per day across those routes. The busiest options start with Salt Lake City (SLC), Phoenix (PHX), Seattle (SEA).