Home / Routes / KSLC → KIAH2,280 scheduled
SLC IAH2h 50m

The route from Salt Lake City International Airport (KSLC) in Salt Lake City to George Bush Intercontinental Houston Airport (KIAH) in Houston. SkyMeter tracks roughly 2,280 scheduled flights on this route across 12 carriers. The most active operator is UAL (UAL). Average block time is 3h 2m. Departures average 23 minutes off schedule, with 40% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS-BOMBARDIER Airbus A220-100.

Scheduled
2,280
last 445 days
ADS-B observed
455
Airlines
12
Avg dep delay
23m
Late >15 min
39.9%
Cancel rate
0.75%

Airlines on this route

11 carriers · scheduled

United Airlines
UAL · UA · 1,213 flights · avg 23m delay · 40.1% late
14 cancelled
Delta Air Lines
DAL · DL · 1,044 flights · avg 23m delay · 39.8% late
3 cancelled
Mesa Aviation Services
ASH · YV · 8 flights · avg 12m delay · 25.0% late
Netjets Aviation
EJA · 1I · 4 flights · avg 34m delay · 50.0% late
Pwr
PWR · 4 flights · avg 10m delay · 0.0% late
Sky West Aviation
SKW · OO · 2 flights · avg 108m delay · 100.0% late
Air Canada
ACA · AC · 1 flights · avg 11m delay · 0.0% late
Ukraine Airalliance
UKL · 1 flights · avg 51m delay · 100.0% late
Chartright Air
HRT · 1 flights · avg —m delay · 0.0% late
Flexjet
LXJ · LXJ · 1 flights · avg 90m delay · 100.0% late
Gridiron Air
RZN · GI · 1 flights · avg 10m delay · 0.0% late

Recent observed flights

From ADS-B trace data

DAL1299N134DUBCS1
2026-07-19 19:36  →  2026-07-19 22:42  ·  3h 5m
Replay
EJM960N96APGLEX
2026-07-19 19:03  →  2026-07-19 21:42  ·  2h 39m
Replay
ASH4069N86311E75L
2026-07-19 19:01  →  2026-07-19 21:52  ·  2h 51m
Replay
DAL2502N116DUBCS1
2026-07-19 15:16  →  2026-07-19 18:20  ·  3h 4m
Replay
UAL2366N462UAA320
2026-07-19 12:57  →  2026-07-19 15:49  ·  2h 52m
Replay
DAL2514N103DUBCS1
2026-07-19 00:12  →  2026-07-19 03:05  ·  2h 52m
Replay
UAL497N37408B739
2026-07-18 19:11  →  2026-07-18 21:57  ·  2h 46m
Replay
DAL1299N119DUBCS1
2026-07-18 15:02  →  2026-07-18 18:29  ·  3h 27m
Replay
UAL2366N464UAA320
2026-07-18 13:29  →  2026-07-18 16:16  ·  2h 47m
Replay
DAL2514N135DQBCS1
2026-07-18 00:00  →  2026-07-18 02:47  ·  2h 47m
Replay

Codeshare partnerships

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

sells UAL 1156
sells DAL 658
sells DAL 447
sells DAL 348
sells DAL 342
sells DAL 257
sells UAL 256
sells DAL 226
sells UAL 1
sells UAL 1

Typical aircraft

Observed via ADS-B on this route

AIRBUS-BOMBARDIER Airbus A220-100
BCS1
45%
of flights
EMBRAER Embraer 175 long wing
E75L
17%
of flights
AIRBUS Airbus A320
A320
16%
of flights
BOEING Boeing 737-700
B737
6%
of flights
BOEING Boeing 737-900
B739
4%
of flights
BOEING Boeing 737 MAX 9
B39M
3%
of flights
AIRBUS-BOMBARDIER Airbus A220-300
BCS3
2%
of flights
BOEING Boeing 737-800
B738
1%
of flights

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View KIAH → KSLC