DENSTL
Denver (Denver International Airport) to St. Louis (St. Louis Lambert International Airport).
Plan this routeAt a glance
| Est. flight time | Distance | Frequency | Type |
|---|---|---|---|
| ~2h 10m Estimated from great-circle distance — no tracked flights yet. | 768 mi | 12-13/day | Domestic |
Airlines on this route
Airlines flying DEN to STL
Scheduled service data shows 12-13/day from DEN to STL across 3 airlines.
- First departure
- 05:05
- Last departure
- 20:45
- Cadence
- ~every 30 min
- Daily departures
- 32
| Airline | Daily frequency | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 7-8/day | Boeing 737 · Seat map | 05:0505:2006:00 |
Aircraft on this route
Flying the other way?
STL to DEN flights — 12/day on 3 airlines →Route FAQ
How long is the flight from DEN to STL?
The DEN to STL flight is typically scheduled at about 2h 10m.
How far is DEN from STL?
DEN to STL is about 768 miles by air.
Which airlines fly from DEN to STL?
Southwest Airlines, United Airlines, Frontier Airlines fly the DEN to STL route in our route data.
What aircraft fly from DEN to STL?
Aircraft observed or commonly scheduled on DEN to STL include Airbus A320 family, Airbus A320 family, Boeing 737, Boeing 737.