United Airlines flights from Denver (DEN) to Saint Louis (STL)
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from Denver (DEN), US to Saint Louis (STL), US. United Airlines operates 6-16 flights daily flights on this route.• Flight Duration: 1h 56m - 2h 20m (average flight time)• Distance: 772 miles (1242 km) (air miles between airports)• Daily Flights: 6-16 flights (scheduled departures per day)
Denver (DEN)
US
Saint Louis (STL)
US
FLIGHT TIME
1h 56m - 2h 20m
FLIGHT DISTANCE
772 miles (1242 km)
2h 3m - 2h 4m
09:35
18:50
772 miles (1242 km)
January
1 (Show)
74
Terminal A (DEN)
Terminal 3 (STL)
United Airlines Flight Schedule from Denver (DEN) to Saint Louis (STL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA652 |  United Airlines | 09:35 | 12:39:00 | Airbus A320 |
UA1315 | United Airlines | 13:25 | 16:28:00 | Airbus A319 |
UA2470 | United Airlines | 18:50 | 21:54:00 | Boeing 737-800 Passenger |
United Airlines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 56m - 2h 20m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 9:00, 13:00, 18:00, offering more flight options and potentially better connections.
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United Airlines Policy Highlights
Baggage Policy
Economy Class: 23kg, Premium Economy: 23kg, Business Class: 32kg, First Class: 32kg.
For detailed baggage policies, visit United Airlines airline page or United Airlines official website.
Check-in Information
Online check-in available 24 hours before departure.
United Airlines Terminal Information
Departure Terminal at Denver (DEN):
• United Airlines flights from Denver (DEN) depart from Terminal Terminal A
• Terminal Terminal A: United Airlines operates from this terminal
Arrival Terminal at Saint Louis (STL):
• United Airlines flights to Saint Louis (STL) arrive at Terminal Terminal 3
• Terminal Terminal 3: United Airlines operates from this terminal
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from Denver (DEN) to St Louis (STL)?
United Airlines operates 3 flights from Denver (DEN) to St Louis (STL).
What city does St Louis (STL) airport serve?
St Louis (STL) airport serves Saint Louis, US.
How long is the United Airlines flight from Denver (DEN) to St Louis (STL)?
The flight duration is approximately 1h 56m - 2h 20m.
What is the distance from Denver (DEN) to St Louis (STL)?
The distance is 772 miles (1242 km).
What aircraft does United Airlines use on this route?
United Airlines uses Airbus A320, Airbus A319, Boeing 737-800 Passenger on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: Southwest Airlines, Frontier Airlines.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 09:35 and the latest departs at 18:50.
Which terminal does United Airlines use at Denver (DEN)?
United Airlines flights from Denver (DEN) depart from Terminal Terminal A.
Which terminal does United Airlines use at St Louis (STL)?
United Airlines flights to St Louis (STL) arrive at Terminal Terminal 3.
What is the cheapest month to fly United Airlines from Denver (DEN) to St Louis (STL)?
January is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from Denver (DEN) to St Louis (STL)?
The average price for a round-trip United Airlines flight on this route is approximately $233. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 74 flights per week from Denver (DEN) to St Louis (STL).