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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, United Airlines and 2 other airlines. 108 weekly departures are currently scheduled on this route. Departure times range from 05:01 to 22:59 depending on the schedule period. The flight distance is 1203 miles (1936 km). Flight time ranges from 3 hours and 9 minutes to 3 hours and 43 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 9min to 3h 43min
Updated Nov 9, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Delta Air Lines SkyTeam

Departure times vary between 07:25 and 22:59 • From Terminal S
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
51 flights/week
51 flights/week

United Airlines Star Alliance

Departure times vary between 07:15 and 16:39 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
21 flights/week
21 flights/week

Southwest Airlines Low-cost carrier

Departure times vary between 06:00 and 20:30 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
21 flights/week
21 flights/week

Frontier Airlines Low-cost carrier

Departure times vary between 05:01 and 20:28 • From Terminal N
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
15 flights/week
15 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
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
DL346
08:05
08:05
08:05
08:05
08:05
08:05
08:05
DL2128
10:40
10:40
10:40
10:40
10:40
----
10:40
DL957
12:01
12:01
12:01
12:01
12:01
11:55
12:01
DL530
13:45
13:45
13:45
13:45
13:45
13:45
13:45
DL519
17:09
17:09
17:09
17:09
17:09
17:09
17:09
DL746
18:58
18:58
18:58
18:58
18:58
18:58
18:58
DL493
20:45
----
----
20:45
20:45
----
----
DL956
21:52
21:52
21:52
21:52
21:52
21:52
21:52

The timetable & schedule information was updated at 2026-11-09

RETURN SCHEDULE
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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
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
UA1663
07:15
07:15
07:15
07:15
07:15
07:15
07:15
UA1254
11:14
11:14
11:14
11:14
11:14
11:14
11:14
UA609
16:39
16:39
16:39
16:39
16:39
16:39
16:39

The timetable & schedule information was updated at 2026-11-09

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
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
WN215
06:35
06:35
06:35
06:35
06:15
11:15
06:15
WN1848
----
----
----
----
----
07:25
----
WN3330
11:50
11:50
11:50
11:50
10:05
----
10:05
WN1572
18:10
18:10
18:10
18:10
18:35
----
18:40
WN223
----
----
----
----
----
18:25
----

The timetable & schedule information was updated at 2026-11-09

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
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
F91449
06:55
06:55
06:55
06:55
05:01
05:01
05:01
F93293
----
----
----
12:10
----
----
----
F93599
19:58
19:57
19:58
19:58
20:28
20:28
20:28

The timetable & schedule information was updated at 2026-11-09

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.

Friday
Fri
Dec 04
15 flights(15)
Saturday
Sat
Dec 05
13 flights(13)
Sunday
Sun
Dec 06
15 flights(15)
Monday
Mon
Dec 07
15 flights(15)
Tuesday
Tue
Dec 08
14 flights(14)
Wednesday
Wed
Dec 09
14 flights(14)
Thursday
Thu
Dec 10
15 flights(15)
Time
Airline
Flight
05:01
Frontier Airlines Frontier Airlines
F91449
06:35
Southwest Airlines Southwest Airlines
WN215
08:15
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
10:40
Delta Air Lines Delta Air Lines
DL2128
11:35
Southwest Airlines Southwest Airlines
WN3330
12:01
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
18:10
Southwest Airlines Southwest Airlines
WN1572
18:54
Delta Air Lines Delta Air Lines
DL746
20:14
Frontier Airlines Frontier Airlines
F93599
20:45
Delta Air Lines Delta Air Lines
DL493
21:54
Delta Air Lines Delta Air Lines
DL956
05:01
Frontier Airlines Frontier Airlines
F91449
06:45
Southwest Airlines Southwest Airlines
WN215
08:15
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
11:53
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
14:25
Southwest Airlines Southwest Airlines
WN1522
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
17:35
Southwest Airlines Southwest Airlines
WN261
18:21
Frontier Airlines Frontier Airlines
F93293
18:54
Delta Air Lines Delta Air Lines
DL746
21:54
Delta Air Lines Delta Air Lines
DL956
05:01
Frontier Airlines Frontier Airlines
F91449
06:15
Southwest Airlines Southwest Airlines
WN215
08:10
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
10:05
Southwest Airlines Southwest Airlines
WN3330
10:40
Delta Air Lines Delta Air Lines
DL2128
12:01
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
18:40
Southwest Airlines Southwest Airlines
WN1572
18:54
Delta Air Lines Delta Air Lines
DL746
20:18
Frontier Airlines Frontier Airlines
F93599
20:45
Delta Air Lines Delta Air Lines
DL493
21:54
Delta Air Lines Delta Air Lines
DL956
05:01
Frontier Airlines Frontier Airlines
F91449
06:35
Southwest Airlines Southwest Airlines
WN215
08:15
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
10:40
Delta Air Lines Delta Air Lines
DL2128
11:50
Southwest Airlines Southwest Airlines
WN3330
12:01
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
18:10
Southwest Airlines Southwest Airlines
WN1572
18:54
Delta Air Lines Delta Air Lines
DL746
20:18
Frontier Airlines Frontier Airlines
F93599
20:45
Delta Air Lines Delta Air Lines
DL493
21:54
Delta Air Lines Delta Air Lines
DL956
05:01
Frontier Airlines Frontier Airlines
F91449
06:35
Southwest Airlines Southwest Airlines
WN215
08:15
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
10:40
Delta Air Lines Delta Air Lines
DL2128
11:50
Southwest Airlines Southwest Airlines
WN3330
12:01
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
18:10
Southwest Airlines Southwest Airlines
WN1572
18:21
Frontier Airlines Frontier Airlines
F93293
18:54
Delta Air Lines Delta Air Lines
DL746
21:54
Delta Air Lines Delta Air Lines
DL956
05:01
Frontier Airlines Frontier Airlines
F91449
06:35
Southwest Airlines Southwest Airlines
WN215
08:15
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
10:40
Delta Air Lines Delta Air Lines
DL2128
11:50
Southwest Airlines Southwest Airlines
WN3330
12:01
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
18:10
Southwest Airlines Southwest Airlines
WN1572
18:21
Frontier Airlines Frontier Airlines
F93599
18:54
Delta Air Lines Delta Air Lines
DL746
21:54
Delta Air Lines Delta Air Lines
DL956
05:01
Frontier Airlines Frontier Airlines
F91449
06:35
Southwest Airlines Southwest Airlines
WN215
08:15
Delta Air Lines Delta Air Lines
DL346
08:30
United Airlines United Airlines
UA2648
10:40
Delta Air Lines Delta Air Lines
DL2128
11:50
Southwest Airlines Southwest Airlines
WN3330
12:01
Delta Air Lines Delta Air Lines
DL957
13:45
Delta Air Lines Delta Air Lines
DL530
16:35
United Airlines United Airlines
UA656
17:16
Delta Air Lines Delta Air Lines
DL519
18:10
Southwest Airlines Southwest Airlines
WN1572
18:54
Delta Air Lines Delta Air Lines
DL746
20:18
Frontier Airlines Frontier Airlines
F93599
20:45
Delta Air Lines Delta Air Lines
DL493
21:54
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 9 minutes to 3 hours and 43 minutes
  • Airlines
    Delta Delta
    United United
    Southwest Southwest
    Frontier Frontier
  • Airline alliances
    SkyTeam Star Alliance Low-cost carrier
  • Cabins
    Economy Business First
  • Hub airports
    Delta Air Lines: ATL (Largest hub.)
    United Airlines: DEN
  • Departure terminals
    Delta Air Lines: Terminal S
    United Airlines: Terminal N
    Southwest Airlines: Terminal N
    Frontier Airlines: Terminal N
  • Aircraft
    Delta Air Lines: Airbus A321, Boeing 757 Passenger, Boeing 737-900 Passenger, Airbus A321neo and Boeing 737-800 Passenger
    United Airlines: Boeing 737-800 Passenger, Airbus A319, Airbus A320, Boeing 737MAX 9 Passenger, Boeing 737-900 Passenger and Boeing 737MAX 8 Passenger
    Southwest Airlines: Boeing 737MAX 8 Passenger, Boeing 737-700 Passenger (Scimitar Winglets) and Boeing 737-800 (winglets) Passenger/BBJ2
    Frontier Airlines: Airbus A321neo, Airbus A320neo and Airbus A321

Route FAQ

Delta Air Lines, United Airlines, Southwest Airlines and Frontier Airlines operate non-stop flights from ATL to DEN with 108 weekly departures (Nov 16 – Nov 22, 2026).

Scheduled flight time from ATL to DEN ranges from 3 hours and 9 minutes to 3 hours and 43 minutes. The route covers 1203 miles (1936 km).

108 weekly departures (Nov 16 – Nov 22, 2026) are currently scheduled on this route, with published departure times ranging from 05:01 to 22:59 depending on the schedule period.

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

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