IATA Code
GYY
ICAO Code
KGYY
Airport Type
Large Airport
Class
International

Gary/Chicago International Airport (GYY) is a regional airport in northwest Indiana near Gary and the southern edge of the Chicago metro area. It primarily handles general aviation, cargo and occasional scheduled commercial services from a single, compact terminal.

Gary Chicago International Airport
Elevation: 180 m
41.6171, -87.4132

Terminal Guide for Gary Chicago International Airport #

The airport’s passenger operations are based in one terminal building. The layout is compact with check-in, security and gates colocated; there is no inter-terminal transport system and walking distances are short.

Getting to and From Gary Chicago International Airport #

The airport is roughly 40-60 minutes by road from central Chicago depending on traffic; travel times to Gary and nearby communities are much shorter. Ground options include taxis, private shuttles and rental cars.

  • Rail/Metro: No direct rapid transit link; regional commuter services are available from nearby stations requiring a transfer.
  • Buses: Some regional bus/shuttle services connect the airport to nearby cities.
  • Taxis: Local taxis and pre-booked shuttles serve the airport.
  • Ride-share: Ride-share services operate in the region; confirm pickup points.
  • Driving: Car rental and on-site parking available; driving is common for most travellers.

Facilities, Shopping, and Dining at Gary Chicago International Airport #

Facilities are focused on smaller passenger volumes and general aviation needs.

  • Lounges: No large commercial lounges; waiting areas provided.
  • Food & drink: Limited concession offerings.
  • Wi‑Fi: Wi‑Fi availability is limited; mobile coverage is generally reliable.
  • Charging: Few charging stations; bring a power bank for longer waits.
  • Luggage & accessibility: Basic baggage services and accessibility assistance are available on request.

Hotels and Layovers at Gary Chicago International Airport #

There are hotels in Gary and nearby communities within easy driving distance of the airport; downtown Chicago hotels are a longer drive. For short stays, book locally in Gary or nearby Hammond/Whiting areas.

Tips for Gary Chicago International Airport #

  • Commercial passenger services are limited at Gary; if you need to travel to Chicago centre, allow 45-60 minutes by car depending on traffic.
  • Public transport options to Chicago are limited-check regional shuttle and bus services before travel.
  • If flying commercial from Gary, confirm which carriers operate scheduled services on your chosen date; routes can change.

Weather & Climate near Gary Chicago International Airport #

Climate

Gary Chicago International Airport's climate is classified as Hot-Summer Continental - Hot-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 29°C. Moderate rainfall (957 mm/year).

Air Quality: AQI 35 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
39°
Warmest Month
-31°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -9° - -1° -11° 45 mm overcast 86% 4.8 m/s 0.2 low 9.4h
February Poor -7° - 2° -8° 38 mm overcast 84% 4.6 m/s 0.4 low 10.5h
March Poor -2° - 8° -1° 67 mm partly cloudy 80% 4.8 m/s 0.7 moderate 11.8h
April Good 4° - 15° 7° 97 mm partly cloudy 77% 4.9 m/s 1.1 high 13.2h
May Good 9° - 22° 16° 97 mm partly cloudy 78% 4.3 m/s 1.5 high 14.4h
June Excellent 15° - 27° 21° 107 mm partly cloudy 77% 3.7 m/s 1.8 very high 15.0h
July Excellent 18° - 29° 24° 95 mm some cloud 74% 3.3 m/s 1.9 very high 14.7h
August Excellent 17° - 28° 22° 95 mm partly cloudy 73% 3.0 m/s 1.6 very high 13.7h
September Excellent 12° - 24° 18° 93 mm some cloud 73% 3.3 m/s 1.2 high 12.3h
October Good 6° - 18° 12° 74 mm partly cloudy 75% 3.9 m/s 0.6 moderate 11.0h
November Acceptable 0° - 10° 1° 84 mm partly cloudy 80% 4.5 m/s 0.3 low 9.7h
December Poor -6° - 2° -7° 65 mm overcast 86% 4.5 m/s 0.2 low 9.1h

Nearby Cities #