Quad City International Airport
Quad City International Airport (KMLI/MLI) is a large international airport located in Moline, IL. It features 3 runways with the longest being 10,002 feet. SkyMeter has observed roughly 22 arrivals and 18 departures per day on average over the last 7 days, served by 11 carriers across 17 routes. The most active carrier is Envoy AIR (ENY). The busiest route is to Chicago O'Hare International Airport (KORD).
Safety incidents
Last 7 days · 1 total
Current weather
Latest METAR observation
Runways
3 installed
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 119.400 | — |
| TWR | 119.400 | 0530-2230 |
| TWR | 269.550 | 0530-2230 |
| GND | 121.900 | 0530-2230 |
| ATIS | 121.200 | 0530-2230 |
| APCH | 125.950 | 0530-2230 |
| APCH | 133.275 | 0530-2230 |
| APCH | 257.800 | 0530-2230 |
| UNICOM | 122.950 | — |
| ASOS | 121.200 | — |
| MOLINE R | 118.750 | — |
| OTHER | 118.750 | — |
| LCL/P | 119.400 | 0530-2230 |
| EMERG | 121.500 | 0530-2230 |
| CD/P | 124.050 | 0530-2230 |
| OTHER | 124.050 | 0530-2230 |
| CLASS C | 125.950 | 0530-2230 |
| CLASS C | 133.275 | 0530-2230 |
| EMERG | 243.000 | 0530-2230 |
| CLASS C | 257.800 | 0530-2230 |
| LCL/P | 269.550 | 0530-2230 |
| MOLINE R | 377.050 | — |
| OTHER | 377.050 | — |
Airport operations
- ARTCC:
- ZAU
- Mag var:
- 1° E
- Fuel:
- 100LL
Destination network
Great-circle routes from KMLI · 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 |
|---|---|---|---|
MLIORD Chicago, US |
ENY
Envoy AIR |
26 | 0h 34m |
MLIDFW Dallas-Fort Worth, US |
ENY
Envoy AIR |
22 | 1h 44m |
MLIORD Chicago, US |
SKW
SKY West Aviation |
22 | 0h 35m |
MLIORD Chicago, US |
GJS
Gojet Airlines |
17 | 0h 34m |
MLIATL Atlanta, US |
EDV
Endeavor AIR |
16 | 1h 40m |
MLICLT Charlotte, US |
PDT
Piedmont Airlines |
12 | 1h 41m |
MLIDEN Denver, US |
SKW
SKY West Aviation |
6 | 1h 56m |
MLIFCM Minneapolis, US |
CTL
Central AIR Southwest |
4 | 1h 43m |
MLILAS Las Vegas, US |
AAY
Allegiant AIR |
4 | 3h 1m |
MLIFWH Fort Worth, US |
PAT
Department of the Army |
2 | 4h 20m |
MLIK03D Memphis, US |
CTL
Central AIR Southwest |
1 | 0h 42m |
MLILL61 Prophetstown, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
1 | 0h 18m |
MLICLU Columbus, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
1 | 1h 48m |
MLI27IA Keosauqua, US |
CTL
Central AIR Southwest |
1 | 0h 32m |
MLIUES Waukesha, US |
SCJ
SCJ |
1 | 0h 28m |
MLII04 Moline, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
1 | 1h 15m |
MLIKCHT Chillicothe, US |
CTL
Central AIR Southwest |
1 | 1h 3m |
MLI20MO Kearney, US |
CTL
Central AIR Southwest |
1 | 1h 18m |



