All direct flights from Denver
Allegiant Air Nonstop Flights from Denver: 7 Destinations
0 international and 7 domestic destinations without a stop from DEN
Every destination Allegiant Air serves nonstop from Denver, United States, from published airline schedules as of 31 August 2026. Seasonal and not-yet-launched services are marked; connections are not listed. Allegiant Air sells economy only — no business or first class cabin.
International
0 nonstop destinations
Domestic
7 nonstop destinations
Airports
DEN
Allegiant Air Domestic Destinations from Denver
Other Airlines Flying Nonstop from Denver
Every other airline with scheduled nonstops from DEN, ranked by the number of destinations it serves without a stop. Pick one to see its full list.
United Airlines193 nonstop destinationsSouthwest Airlineseconomy only93 nonstop destinationsFrontier Airlineseconomy only65 nonstop destinationsDelta Air Lines10 nonstop destinationsAmerican Airlines7 nonstop destinationsAlaska Airlines4 nonstop destinationsVolariseconomy only4 nonstop destinationsAeromexico3 nonstop destinationsAir Canada3 nonstop destinationsJetBlue2 nonstop destinationsLufthansa2 nonstop destinations
Allegiant Air Nonstop Flights from Other Cities
The other cities we track Allegiant Air nonstops from, busiest first.
Las Vegas, United States43Fort Lauderdale, United States34Knoxville, United States16Grand Rapids, United States15Indianapolis, United States12Pittsburgh, United States12Santa Ana, United States12Jacksonville, United States11Savannah, United States10Boston, United States9Portland, United States8New York, United States7Louisville, United States6Washington, D.C., United States6Key West, United States5Burbank, United States4Chicago, United States4Syracuse, United States4Phoenix, United States3Kansas City, United States2Medford, United States2Oklahoma City, United States2Rochester, United States2
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