Home / Routes / KATL → KDEN5,766 scheduled
ATL DEN3h 5m

The route from Hartsfield Jackson Atlanta International Airport (KATL) in Atlanta to Denver International Airport (KDEN) in Denver. SkyMeter tracks roughly 5,766 scheduled flights on this route across 13 carriers. The most active operator is DAL (DAL). Average block time is 3h 17m. Departures average 31 minutes off schedule, with 51% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS Airbus A321.

Scheduled
5,766
last 431 days
ADS-B observed
1,184
Airlines
13
Avg dep delay
31m
Late >15 min
51.2%
Cancel rate
1.01%

Airlines on this route

6 carriers · scheduled

Delta Air Lines
DAL · DL · 2,883 flights · avg 27m delay · 44.3% late
30 cancelled
Southwest Airlines Co
SWA · WN · 1,124 flights · avg 33m delay · 60.2% late
15 cancelled
United Airlines
UAL · UA · 1,043 flights · avg 27m delay · 49.7% late
7 cancelled
Frontier Airlines
FFT · F9 · 714 flights · avg 48m delay · 66.9% late
6 cancelled
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 1 flights · avg —m delay · 0.0% late
American Airlines
AAL · AA · 1 flights · avg 955m delay · 100.0% late

Recent observed flights

From ADS-B trace data

DAL530N379DNA321
2026-07-05 18:03  →  2026-07-05 20:40  ·  2h 37m
Replay
SWA202N8988SB38M
2026-07-05 17:23  →  2026-07-05 20:02  ·  2h 38m
Replay
DAL706N111DCA321
2026-07-05 15:50  →  2026-07-05 18:31  ·  2h 40m
Replay
UAL1327N879UAA319
2026-07-05 15:10  →  2026-07-05 18:17  ·  3h 7m
Replay
DAL995N393DNA321
2026-07-05 13:42  →  2026-07-05 16:36  ·  2h 54m
Replay
SWA2461N8681MB738
2026-07-05 12:56  →  2026-07-05 15:40  ·  2h 43m
Replay
FFT1449N607FRA21N
2026-07-05 11:05  →  2026-07-05 14:50  ·  3h 44m
Replay
DAL956N104DNA321
2026-07-05 01:48  →  2026-07-05 04:53  ·  3h 4m
Replay
DAL746N117DXA321
2026-07-05 00:00  →  2026-07-05 02:51  ·  2h 51m
Replay
DAL519N368DNA321
2026-07-04 20:40  →  2026-07-04 23:58  ·  3h 17m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells DAL 1578
sells DAL 1375
sells DAL 1274
sells DAL 1116
sells DAL 1040
sells DAL 1023
sells UAL 1009
sells FFT 506
sells DAL 369

Typical aircraft

Observed via ADS-B on this route

AIRBUS Airbus A321
A321
50%
of flights
AIRBUS Airbus A321 Neo
A21N
10%
of flights
BOEING Boeing 737 MAX 8
B38M
9%
of flights
AIRBUS Airbus A319
A319
7%
of flights
BOEING Boeing 737-800
B738
6%
of flights
BOEING Boeing 737-700
B737
5%
of flights
AIRBUS Airbus A320 Neo
A20N
4%
of flights
AIRBUS Airbus A320
A320
4%
of flights

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View KDEN → KATL