Gary Chicago International Airport
Gary Chicago International Airport (KGYY/GYY) is a medium general aviation airport located in Gary, IN, 20 mi south east of Chicago. It features 2 runways with the longest being 8,859 feet. SkyMeter has observed roughly 24 arrivals and 21 departures per day on average over the last 7 days. Cargo carriers (FedEx, UPS, and similar) operate regularly, accounting for about 4% of observed flights.
Safety incidents
Last 7 days · 2 total
Current weather
Latest METAR observation
Top carriers
Share of flights
Carriers
Show 21 more carriers →
DZR
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 125.600 | — |
| TWR | 125.600 | 0600-2300 |
| GND | 121.900 | 0600-2300 |
| ATIS | 134.575 | 0600-2300 |
| APCH | 133.100 | — |
| APCH | 285.600 | — |
| AWOS | 134.575 | — |
| OTHER | 38.300 | 0600-2300 |
| ARNG OPS | 38.300 | 0600-2300 |
| OTHER | 122.300 | — |
| CROWNPOI | 122.300 | — |
| LCL/P | 125.600 | 0600-2300 |
| OTHER | 133.100 | — |
| LUCIT ST | 133.100 | — |
| OTHER | 139.600 | 0600-2300 |
| ARNG OPS | 139.600 | 0600-2300 |
| OTHER | 245.700 | 0600-2300 |
| ARNG OPS | 245.700 | 0600-2300 |
| OTHER | 285.600 | — |
| LUCIT ST | 285.600 | — |
Airport operations
- ARTCC:
- ZAU
- Mag var:
- 2° W
- Fuel:
- 100LL
Destination network
Great-circle routes from KGYY · 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 |
|---|---|---|---|
GYYSDF Louisville, US |
UPS
United Parcel Service |
4 | 0h 52m |
GYYCMH Columbus, US |
FFL
Foreflight |
4 | 0h 45m |
GYYLAN Lansing, US |
UPS
United Parcel Service |
3 | 0h 36m |
GYYXNA Fayetteville/Springdale/Rogers, US |
DIC
Aeromedica |
3 | 1h 55m |
GYYYIP Detroit, US |
KFS
Kalitta Flying Service |
3 | 0h 37m |
GYYPTK Pontiac, US |
CXK
ATP Flight School |
3 | 1h 46m |
GYYDPA Chicago/West Chicago, US |
CXK
ATP Flight School |
3 | 0h 39m |
GYYSUS St Louis, US |
DIC
Aeromedica |
2 | 1h 3m |
GYYIAD Washington, DC, US |
RDN
RED Barn Operations |
2 | 1h 34m |
GYYIAD Washington, DC, US |
EJM
Executive JET Management |
2 | 1h 45m |
GYYJCI Olathe, US |
DZR
Midwest Aviation (Omaha |
2 | 1h 4m |
GYYAPF Naples, US |
NJM
Northern JET Management |
2 | 2h 21m |
GYYOJC Olathe, US |
FFL
Foreflight |
2 | 1h 26m |
GYYOMA Omaha, US |
DZR
Midwest Aviation (Omaha |
2 | 1h 3m |
GYYIAD Washington, DC, US |
KFS
Kalitta Flying Service |
1 | 1h 15m |
GYYDNV Danville, US |
EJA
Netjets Aviation |
1 | 0h 25m |
GYYYIP Detroit, US |
YEL
Summit Aviation |
1 | 0h 35m |
GYYMKC Kansas City, US |
SHE
SHE |
1 | 1h 48m |
GYYCGF Cleveland, US |
EJA
Netjets Aviation |
1 | 1h 2m |
GYYTVC Traverse City, US |
ETA
Zetta JET USA |
1 | 0h 36m |