Home / Routes / KDEN → KTUS3,427 scheduled
DEN TUS1h 54m

The route from Denver International Airport (KDEN) in Denver to Tucson International Airport / Morris Air National Guard Base (KTUS) in Tucson. SkyMeter tracks roughly 3,427 scheduled flights on this route across 12 carriers. The most active operator is UAL (UAL). Average block time is 1h 59m. Departures average 33 minutes off schedule, with 61% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.

Scheduled
3,427
last 529 days
ADS-B observed
409
Airlines
12
Avg dep delay
33m
Late >15 min
60.8%
Cancel rate
0.79%

Airlines on this route

7 carriers · scheduled

United Airlines
UAL · UA · 1,782 flights · avg 33m delay · 60.3% late
7 cancelled
Southwest Airlines Co
SWA · WN · 1,507 flights · avg 33m delay · 62.0% late
17 cancelled
Frontier Airlines
FFT · F9 · 115 flights · avg 25m delay · 53.0% late
1 cancelled
Sky West Aviation
SKW · OO · 17 flights · avg 54m delay · 47.1% late
2 cancelled
Netjets Aviation
EJA · 1I · 4 flights · avg 60m delay · 75.0% late
Delta Air Lines
DAL · DL · 1 flights · avg 419m delay · 100.0% late
Flexjet
LXJ · LXJ · 1 flights · avg 10m delay · 0.0% late

Recent observed flights

From ADS-B trace data

UAL2049N882UAA319
2026-10-16 21:41  →  2026-10-16 23:34  ·  1h 52m
Replay
SWA2170N210WNB737
2026-10-16 19:24  →  2026-10-16 21:46  ·  2h 22m
Replay
UAL1188N68807B739
2026-10-16 17:38  →  2026-10-16 19:29  ·  1h 51m
Replay
SWA1969N8756SB38M
2026-10-16 14:19  →  2026-10-16 16:29  ·  2h 9m
Replay
UAL1511N899UAA319
2026-10-16 13:36  →  2026-10-16 15:37  ·  2h 0m
Replay
SWA1823N210WNB737
2026-10-16 03:07  →  2026-10-16 04:59  ·  1h 51m
Replay
UAL1762N76529B738
2026-10-16 01:30  →  2026-10-16 03:29  ·  1h 59m
Replay
SWA2047N9014WB38M
2026-10-15 23:17  →  2026-10-16 01:27  ·  2h 9m
Replay
SKW5873N145SYE75L
2026-10-15 21:46  →  2026-10-15 23:47  ·  2h 0m
Replay
SWA2170N475WNB737
2026-10-15 19:48  →  2026-10-15 21:28  ·  1h 40m
Replay

Codeshare partnerships

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

sells UAL 1474
sells UAL 482
sells UAL 134
sells FFT 38
sells UAL 36

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-800
B738
32%
of flights
BOEING Boeing 737 MAX 8
B38M
20%
of flights
BOEING Boeing 737-700
B737
13%
of flights
AIRBUS Airbus A319
A319
13%
of flights
AIRBUS Airbus A320
A320
8%
of flights
BOEING Boeing 737-900
B739
5%
of flights
BOEING Boeing 737 MAX 9
B39M
2%
of flights
EMBRAER Embraer 175 long wing
E75L
1%
of flights

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