Southwest Airlines flights from Atlanta (ATL) to Denver (DEN)
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from Atlanta (ATL), US to Denver (DEN), US. Southwest Airlines operates 12-19 flights daily flights on this route.• Flight Duration: 3h 05m - 3h 42m (average flight time)• Distance: 1203 miles (1936 km) (air miles between airports)• Daily Flights: 12-19 flights (scheduled departures per day)
Atlanta (ATL)
US
Denver (DEN)
US
FLIGHT TIME
3h 05m - 3h 42m
FLIGHT DISTANCE
1203 miles (1936 km)
3h 20m - 3h 25m
06:05
20:25
1203 miles (1936 km)
January
1 (Show)
114
Terminal South (ATL)
Terminal B (DEN)
Southwest Airlines Flight Schedule from Atlanta (ATL) to Denver (DEN)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN2451 |  Southwest Airlines | 06:05 | 07:30:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN365 | Southwest Airlines | 14:00 | 15:20:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN2858 | Southwest Airlines | 20:25 | 21:50:00 | Boeing 737MAX 8 Passenger |
Southwest 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 3h 05m - 3h 42m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 14:00, 20:00, offering more flight options and potentially better connections.
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Southwest Airlines Policy Highlights
Baggage Policy
Two free checked bags, additional charges apply for excess or overweight baggage.
For detailed baggage policies, visit Southwest Airlines airline page or Southwest Airlines official website.
Check-in Information
Online check-in available 24 hours before departure.
Southwest Airlines Terminal Information
Departure Terminal at Atlanta (ATL):
• Southwest Airlines flights from Atlanta (ATL) depart from Terminal Terminal South
• Terminal Terminal South: Southwest Airlines operates from this terminal
Arrival Terminal at Denver (DEN):
• Southwest Airlines flights to Denver (DEN) arrive at Terminal Terminal B
• Terminal Terminal B: Southwest Airlines operates from this terminal
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from Atlanta (ATL) to Denver (DEN)?
Southwest Airlines operates 3 flights from Atlanta (ATL) to Denver (DEN).
What city does Denver (DEN) airport serve?
Denver (DEN) airport serves Denver, US.
How long is the Southwest Airlines flight from Atlanta (ATL) to Denver (DEN)?
The flight duration is approximately 3h 05m - 3h 42m.
What is the distance from Atlanta (ATL) to Denver (DEN)?
The distance is 1203 miles (1936 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: United Airlines, Frontier Airlines, Delta Air Lines.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 06:05 and the latest departs at 20:25.
Which terminal does Southwest Airlines use at Atlanta (ATL)?
Southwest Airlines flights from Atlanta (ATL) depart from Terminal Terminal South.
Which terminal does Southwest Airlines use at Denver (DEN)?
Southwest Airlines flights to Denver (DEN) arrive at Terminal Terminal B.
What is the cheapest month to fly Southwest Airlines from Atlanta (ATL) to Denver (DEN)?
January is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from Atlanta (ATL) to Denver (DEN)?
The average price for a round-trip Southwest Airlines flight on this route is approximately $234. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 114 flights per week from Atlanta (ATL) to Denver (DEN).