Salt Lake City International Airport
Salt Lake City International Airport (KSLC/SLC) is a large international airport located in Salt Lake City, UT. It features 4 runways with the longest being 12,002 feet. SkyMeter has observed roughly 482 arrivals and 682 departures per day on average over the last 7 days, served by 69 carriers across 150 routes. The most active carrier is Delta AIR Lines (DAL). The busiest route is to Denver International Airport (KDEN). On-time performance averages 84% with an average delay of -1 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 41 seconds.
Safety incidents
Last 7 days · 12 total
Current weather
Latest METAR observation
Observed weather patterns
- • 16 of 157 go-arounds (10%) coincided with wind speeds above 20 kt or gusts above 25 kt, 3.5× the rate observed during clear conditions.
Statistical association, not causation. Last 30 days.
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Show 34 more carriers →
EJA
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| TWR | 118.300 | 24 |
| TWR | 119.050 | 24 |
| TWR | 132.650 | 24 |
| TWR | 257.800 | 24 |
| TWR | 336.400 | 24 |
| GND | 121.900 | 24 |
| GND | 123.775 | 24 |
| GND | 348.600 | 24 |
| CLR | 127.300 | 24 |
| ATIS | 124.750 | 24 |
| ATIS | 125.625 | 24 |
| APCH | 120.900 | — |
| APCH | 121.100 | — |
| APCH | 124.900 | — |
| APCH | 125.700 | — |
| APCH | 126.250 | — |
| APCH | 128.100 | — |
| APCH | 128.600 | — |
| APCH | 135.500 | — |
| APCH | 233.700 | — |
| APCH | 257.200 | — |
| APCH | 269.625 | — |
| APCH | 284.600 | — |
| APCH | 290.300 | — |
| APCH | 307.050 | — |
| APCH | 319.250 | — |
| APCH | 322.300 | — |
| APCH | 353.600 | — |
| APCH | 353.825 | — |
| DEP | 126.250 | — |
| DEP | 316.150 | — |
| UNICOM | 122.950 | — |
| ASOS | 125.625 | — |
| SLC VOT | 111.000 | — |
| OTHER | 111.000 | — |
| LCL/P | 118.300 | 24 |
| LCL/P | 119.050 | 24 |
| CLASS B | 120.900 | — |
| CLASS B | 121.100 | — |
| EMERG | 121.500 | 24 |
| SALT LAK | 122.400 | — |
| OTHER | 122.400 | — |
| BEARR ST | 124.900 | — |
| SKEES RN | 124.900 | — |
| BRIGHAM | 124.900 | — |
| CARTR ST | 124.900 | — |
| OTHER | 124.900 | — |
| FINAL | 125.700 | — |
| OTHER | 125.700 | — |
| YUTES ST | 128.100 | — |
| ARCHZ DP | 128.100 | — |
| SEVYR DP | 128.100 | — |
| PITTT ST | 128.100 | — |
| JAMMN ST | 128.100 | — |
| OTHER | 128.100 | — |
| JAZZZ ST | 128.600 | — |
| QWENN RN | 128.600 | — |
| SALT LAK | 128.600 | — |
| FAIRFIEL | 128.600 | — |
| SPANE ST | 128.600 | — |
| BONNEVIL | 128.600 | — |
| ZIONZ RN | 128.600 | — |
| OTHER | 128.600 | — |
| LCL/P | 132.650 | 24 |
| DZERT DP | 135.500 | — |
| CGULL DP | 135.500 | — |
| RUGGD DP | 135.500 | — |
| OTHER | 135.500 | — |
| EMERG | 243.000 | 24 |
| CLASS B | 257.200 | — |
| LCL/P | 257.800 | 24 |
| FINAL | 284.600 | — |
| OTHER | 284.600 | — |
| SKEES RN | 290.300 | — |
| BEARR ST | 290.300 | — |
| BRIGHAM | 290.300 | — |
| OTHER | 290.300 | — |
| ANG COMD | 303.150 | 24 |
| OTHER | 303.150 | 24 |
| PITTT ST | 307.050 | — |
| SEVYR DP | 307.050 | — |
| JAMMN ST | 307.050 | — |
| ARCHZ DP | 307.050 | — |
| YUTES ST | 307.050 | — |
| OTHER | 307.050 | — |
| ANG COMD | 311.000 | 24 |
| OTHER | 311.000 | 24 |
| RUGGD DP | 316.150 | — |
| CGULL DP | 316.150 | — |
| DEZRT DP | 316.150 | — |
| OTHER | 316.150 | — |
| CLASS B | 319.250 | — |
| QWENN RN | 322.300 | — |
| JAZZZ ST | 322.300 | — |
| SALT LAK | 322.300 | — |
| FAIRFIEL | 322.300 | — |
| SPANE ST | 322.300 | — |
| ZIONZ DP | 322.300 | — |
| OTHER | 322.300 | — |
| LCL/P | 336.400 | 24 |
| CARTR ST | 351.675 | — |
| OTHER | 351.675 | — |
| CD/P | 379.975 | 24 |
| OTHER | 379.975 | 24 |
Airport operations
- ARTCC:
- ZLC
- Mag var:
- 11° E
- Fuel:
- 100LL, A++, A1+
Destination network
Great-circle routes from KSLC · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
SLCLAX Los Angeles, US |
DAL
Delta AIR Lines |
95 | 1h 38m |
SLCATL Atlanta, US |
DAL
Delta AIR Lines |
94 | 3h 42m |
SLCSEA Seattle, US |
DAL
Delta AIR Lines |
88 | 1h 54m |
SLCDEN Denver, US |
SWA
Southwest Airlines Co. (SAN Antonio |
82 | 1h 26m |
SLCDFW Dallas-Fort Worth, US |
AAL
American Airlines |
75 | 2h 40m |
SLCSEA Seattle, US |
ASA
Alaska Airlines |
72 | 1h 58m |
SLCMSP Minneapolis, US |
DAL
Delta AIR Lines |
66 | 2h 28m |
SLCLAS Las Vegas, US |
DAL
Delta AIR Lines |
66 | 1h 17m |
SLCSGU St George, US |
SKW
SKY West Aviation |
65 | 0h 53m |
SLCDEN Denver, US |
DAL
Delta AIR Lines |
64 | 1h 20m |
SLCPHX Phoenix, US |
DAL
Delta AIR Lines |
63 | 1h 29m |
SLCPHX Phoenix, US |
SWA
Southwest Airlines Co. (SAN Antonio |
61 | 1h 33m |
SLCDTW Detroit, US |
DAL
Delta AIR Lines |
61 | 3h 18m |
SLCSMF Sacramento, US |
DAL
Delta AIR Lines |
60 | 1h 41m |
SLCPDX Portland, US |
DAL
Delta AIR Lines |
60 | 1h 39m |
SLCSFO San Francisco, US |
DAL
Delta AIR Lines |
59 | 1h 52m |
SLCSAN San Diego, US |
DAL
Delta AIR Lines |
59 | 1h 51m |
SLCLAS Las Vegas, US |
SWA
Southwest Airlines Co. (SAN Antonio |
54 | 1h 29m |
SLCDEN Denver, US |
UAL
United Airlines |
52 | 1h 24m |
SLCSNA Santa Ana, US |
DAL
Delta AIR Lines |
51 | 1h 46m |