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Direct flights from Atlanta to Denver

Airlines Schedules

ATL - DEN route map All flights from ATL to DEN non-stop. There are direct flights from Hartsfield–Jackson Atlanta International Airport (ATL), Georgia, USA to Denver International (DEN), Colorado, USA with Delta Air Lines, Frontier Airlines and 2 other airlines. 121 weekly departures are currently scheduled on this route. Departure times range from 06:05 to 23:10 depending on the schedule period. The flight distance is 1203 miles (1936 km). Flight time ranges from 3 hours and 1 minutes to 3 hours and 46 minutes.

ATL
Hartsfield–Jackson Atlanta Airport
USAAtlanta , USA
DEN
Denver
USADenver , USA
ATL
Hartsfield–Jackson Atlanta Airport
USAAtlanta , USA
Denver
USADenver , USA
DEN
Flight time 3h 1min to 3h 46min
Updated Jul 13, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Delta Air Lines SkyTeam

Departure times vary between 07:25 and 23:10 • From Terminal S
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
60 flights/week
60 flights/week

Frontier Airlines Low-cost carrier

Departure times vary between 06:50 and 21:33 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
21 flights/week
21 flights/week

United Airlines Star Alliance

Departure times vary between 07:30 and 16:35 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
20 flights/week
20 flights/week

Southwest Airlines Low-cost carrier

Departure times vary between 06:05 and 20:30 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
20 flights/week
20 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Atlanta to Denver with Delta Air Lines

This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
DL2235
07:25
07:25
07:25
07:25
07:25
08:35
07:25
DL995
10:10
10:10
10:10
10:10
10:10
11:35
10:10
DL706
12:15
12:15
12:15
12:15
12:15
----
12:15
DL530
13:45
13:45
13:45
13:45
13:45
13:45
13:45
DL519
16:44
16:44
16:44
16:44
16:44
16:44
16:44
DL746
18:35
18:35
18:35
18:35
18:35
18:35
18:35
DL493
20:47
----
----
20:47
20:47
----
20:47
DL956
23:10
21:42
21:42
23:10
23:10
21:45
23:10

The timetable & schedule information was updated at 2026-07-13

RETURN SCHEDULE
CHECK PRICES
Flight schedule from Atlanta to Denver with Frontier Airlines

This is a weekly direct flight schedule for Frontier Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
F91449
07:40
07:40
07:40
07:40
07:40
07:40
07:40
F93293
12:34
12:34
12:34
12:34
12:34
12:34
12:34
F93599
20:53
20:30
20:30
20:30
20:53
20:53
20:30

The timetable & schedule information was updated at 2026-07-13

RETURN SCHEDULE
CHECK PRICES
Flight schedule from Atlanta to Denver with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
UA340
07:30
08:50
08:50
08:50
08:50
08:50
08:50
UA1327
11:10
11:23
11:23
11:23
11:23
----
11:23
UA235
16:22
16:30
16:30
16:30
16:30
16:30
16:30

The timetable & schedule information was updated at 2026-07-13

RETURN SCHEDULE
CHECK PRICES
Flight schedule from Atlanta to Denver with Southwest Airlines

This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
WN204
06:35
07:05
07:05
06:35
06:35
07:05
06:55
WN665
10:40
----
----
10:40
10:40
----
----
WN408
18:40
12:30
12:30
18:40
18:40
----
----
WN107
----
----
----
----
----
----
14:15
WN206
----
18:35
18:35
----
----
17:35
18:35

The timetable & schedule information was updated at 2026-07-13

RETURN SCHEDULE
CHECK PRICES
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Atlanta to Denver scheduled departures

Select a date to see every published non-stop departure between ATL and DEN.

Monday
Mon
Aug 10
17 flights(17)
Tuesday
Tue
Aug 11
16 flights(16)
Wednesday
Wed
Aug 12
16 flights(16)
Thursday
Thu
Aug 13
17 flights(17)
Friday
Fri
Aug 14
17 flights(17)
Saturday
Sat
Aug 15
13 flights(13)
Sunday
Sun
Aug 16
17 flights(17)
Time
Airline
Flight
06:35
Southwest Airlines Southwest Airlines
WN204
07:25
Delta Air Lines Delta Air Lines
DL2235
07:30
United Airlines United Airlines
UA340
07:40
Frontier Airlines Frontier Airlines
F91449
10:10
Delta Air Lines Delta Air Lines
DL995
10:40
Southwest Airlines Southwest Airlines
WN665
11:10
United Airlines United Airlines
UA1327
12:15
Delta Air Lines Delta Air Lines
DL706
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
16:22
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
18:35
Delta Air Lines Delta Air Lines
DL746
18:40
Southwest Airlines Southwest Airlines
WN408
20:47
Delta Air Lines Delta Air Lines
DL493
20:53
Frontier Airlines Frontier Airlines
F93599
23:10
Delta Air Lines Delta Air Lines
DL956
07:05
Southwest Airlines Southwest Airlines
WN204
07:25
Delta Air Lines Delta Air Lines
DL2235
07:40
Frontier Airlines Frontier Airlines
F91449
08:50
United Airlines United Airlines
UA340
10:10
Delta Air Lines Delta Air Lines
DL995
11:23
United Airlines United Airlines
UA1327
12:15
Delta Air Lines Delta Air Lines
DL706
12:30
Southwest Airlines Southwest Airlines
WN408
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
16:30
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
18:35
Delta Air Lines Delta Air Lines
DL746
18:35
Southwest Airlines Southwest Airlines
WN206
20:30
Frontier Airlines Frontier Airlines
F93599
21:42
Delta Air Lines Delta Air Lines
DL956
07:05
Southwest Airlines Southwest Airlines
WN204
07:25
Delta Air Lines Delta Air Lines
DL2235
07:40
Frontier Airlines Frontier Airlines
F91449
08:50
United Airlines United Airlines
UA340
10:10
Delta Air Lines Delta Air Lines
DL995
11:23
United Airlines United Airlines
UA1327
12:15
Delta Air Lines Delta Air Lines
DL706
12:30
Southwest Airlines Southwest Airlines
WN408
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
16:30
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
18:35
Delta Air Lines Delta Air Lines
DL746
18:35
Southwest Airlines Southwest Airlines
WN206
20:30
Frontier Airlines Frontier Airlines
F93599
21:42
Delta Air Lines Delta Air Lines
DL956
06:35
Southwest Airlines Southwest Airlines
WN204
07:25
Delta Air Lines Delta Air Lines
DL2235
07:40
Frontier Airlines Frontier Airlines
F91449
08:50
United Airlines United Airlines
UA340
10:10
Delta Air Lines Delta Air Lines
DL995
10:40
Southwest Airlines Southwest Airlines
WN665
11:23
United Airlines United Airlines
UA1327
12:15
Delta Air Lines Delta Air Lines
DL706
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
16:30
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
18:35
Delta Air Lines Delta Air Lines
DL746
18:40
Southwest Airlines Southwest Airlines
WN408
20:30
Frontier Airlines Frontier Airlines
F93599
20:47
Delta Air Lines Delta Air Lines
DL493
23:10
Delta Air Lines Delta Air Lines
DL956
06:35
Southwest Airlines Southwest Airlines
WN204
07:25
Delta Air Lines Delta Air Lines
DL2235
07:40
Frontier Airlines Frontier Airlines
F91449
08:50
United Airlines United Airlines
UA340
10:10
Delta Air Lines Delta Air Lines
DL995
10:40
Southwest Airlines Southwest Airlines
WN665
11:23
United Airlines United Airlines
UA1327
12:15
Delta Air Lines Delta Air Lines
DL706
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
16:30
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
18:35
Delta Air Lines Delta Air Lines
DL746
18:40
Southwest Airlines Southwest Airlines
WN408
20:47
Delta Air Lines Delta Air Lines
DL493
20:53
Frontier Airlines Frontier Airlines
F93599
23:10
Delta Air Lines Delta Air Lines
DL956
07:05
Southwest Airlines Southwest Airlines
WN204
07:40
Frontier Airlines Frontier Airlines
F91449
08:35
Delta Air Lines Delta Air Lines
DL2235
08:50
United Airlines United Airlines
UA340
11:35
Delta Air Lines Delta Air Lines
DL995
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
16:30
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
17:35
Southwest Airlines Southwest Airlines
WN206
18:35
Delta Air Lines Delta Air Lines
DL746
20:53
Frontier Airlines Frontier Airlines
F93599
21:45
Delta Air Lines Delta Air Lines
DL956
06:55
Southwest Airlines Southwest Airlines
WN204
07:25
Delta Air Lines Delta Air Lines
DL2235
07:40
Frontier Airlines Frontier Airlines
F91449
08:50
United Airlines United Airlines
UA340
10:10
Delta Air Lines Delta Air Lines
DL995
11:23
United Airlines United Airlines
UA1327
12:15
Delta Air Lines Delta Air Lines
DL706
12:34
Frontier Airlines Frontier Airlines
F93293
13:45
Delta Air Lines Delta Air Lines
DL530
14:15
Southwest Airlines Southwest Airlines
WN107
16:30
United Airlines United Airlines
UA235
16:44
Delta Air Lines Delta Air Lines
DL519
18:35
Delta Air Lines Delta Air Lines
DL746
18:35
Southwest Airlines Southwest Airlines
WN206
20:30
Frontier Airlines Frontier Airlines
F93599
20:47
Delta Air Lines Delta Air Lines
DL493
23:10
Delta Air Lines Delta Air Lines
DL956
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ATL-DEN flight route
Route map from Atlanta, ATL to Denver, DEN. The distance is 1203 miles or 1936 km.
Atlanta - Denver direct flight map
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ATL - DEN route facts

  • Distance
    1203 miles (1936 km)
  • Flight time
    3 hours and 1 minutes to 3 hours and 46 minutes
  • Airlines
    Delta Delta
    Frontier Frontier
    United United
    Southwest Southwest
  • Airline alliances
    SkyTeam Low-cost carrier Star Alliance
  • Cabins
    Economy Business First
  • Hub airports
    Delta Air Lines: ATL (Largest hub.)
    United Airlines: DEN
  • Departure terminals
    Delta Air Lines: Terminal S
    Frontier Airlines: Terminal N
    United Airlines: Terminal N
    Southwest Airlines: Terminal N
  • Aircraft
    Delta Air Lines: Airbus A321, Boeing 737-900 Passenger and Airbus A321neo
    Frontier Airlines: Airbus A321neo, Airbus A320neo, Airbus A320 and Airbus A321
    United Airlines: Airbus A319, Airbus A320, Boeing 737-900 Passenger, Boeing 737MAX 8 Passenger, Boeing 737MAX 9 Passenger and Boeing 737-800 Passenger
    Southwest Airlines: Boeing 737-700 Passenger (Scimitar Winglets) , Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 Passenger

Route FAQ

Delta Air Lines, Frontier Airlines, United Airlines and Southwest Airlines operate non-stop flights from ATL to DEN with 121 weekly departures.

Scheduled flight time from ATL to DEN ranges from 3 hours and 1 minutes to 3 hours and 46 minutes. The route covers 1203 miles (1936 km).

121 weekly departures are currently scheduled on this route, with published departure times ranging from 06:05 to 23:10 depending on the schedule period.

Departure terminals: Delta Air Lines: Terminal S, Frontier Airlines: Terminal N, United Airlines: Terminal N and Southwest Airlines: Terminal N.

Economy, Business and First are currently scheduled on non-stop flights for this route.
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