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GYY · · Gary/Chicago International Airport

Gary/Chicago International Airport (GYY)

Gary, United States · medium airport · 41.617° -87.413° ·
Airport Information
IATA CodeGYY
ICAO Code
Typemedium airport
NameGary/Chicago International Airport
MunicipalityGary
CountryUnited States
ContinentNA
Latitude41.617° N
Longitude-87.413° W
Elevation591 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score750
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionGary
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving GYY

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (41.6°N)

Jan
8°
0°
Feb
10°
1°
Mar
13°
4°
Apr
17°
7°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
9°
Nov
12°
5°
Dec
9°
1°
* Approximate average temperatures by month based on temperate latitude zone

✨ AI-Enhanced Insights

Gary/Chicago International Airport (GYY) is a public airport in Gary, Indiana, about 25 miles southeast of downtown Chicago. It operates mainly as a general aviation, corporate, and cargo reliever for the Chicago area, with a long main runway capable of handling large aircraft. Despite its Chicago-oriented name, it does not have regular scheduled passenger airline service, so travelers should confirm charter or private flight arrangements in advance.

💡 Local Tip
The terminal and FBOs can be very quiet outside peak operations, so call ahead to confirm fuel, customs, and after-hours services—especially on weekends or holidays.
🚖 Getting There

By car, GYY is reached from the Indiana Toll Road (I-90), I-65, and I-94; downtown Chicago is about 25 miles northwest, typically 30–50 minutes depending on traffic. Taxis, rideshares, and rental cars can be limited, so arrange ground transport before arrival. The Gary Metro Center and South Shore Line stations are nearby but not within walking distance; use a taxi or rideshare for the last leg.

❓ Frequently Asked Questions
Q: Is Gary/Chicago International Airport the same as Chicago O'Hare or Midway?
A: No. GYY is a separate airport in Gary, Indiana, roughly 25 miles southeast of downtown Chicago. It is not a substitute for O'Hare or Midway for scheduled airline flights.

Q: Does GYY have commercial passenger flights?
A: As of recent years, GYY has no regular scheduled passenger airline service. It mainly handles general aviation, corporate, cargo, and occasional charter operations, so check with your operator before traveling.

Q: What runway length does GYY have?
A: Its main runway, 12/30, is 8,859 feet long, allowing it to accommodate large aircraft. A shorter crosswind runway, 2/20, is about 3,600 feet.

Q: Is there U.S. Customs at GYY?
A: Yes, the airport has a U.S. Customs and Border Protection facility for international arrivals, but clearance may require prior arrangement. Confirm with the airport or your handling agent.
AI-generated content · Generated Sep 28, 2026 · deepseek-v4.1-flash

🗺 Location Map

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