Gachsaran Airport (GCH)

GCH is the IATA airport code for Gachsaran Airport (Iran). Its ICAO code is OIAH.

Airport

Gachsaran Airport is a medium airport in Gachsaran, Iran with scheduled passenger flights. Its longest runway is 1,850 m long (asphalt), at an elevation of 736 m (2,414 ft).

Gachsaran Airport is located in Gachsaran, Iran. It serves as a domestic airport providing vital connectivity within the region. The airport's ICAO code is OIGC, and it operates flights primarily to major cities in Iran.

This airport features a single terminal with basic amenities for travelers. Although it is not a large facility, it plays a significant role in the local economy by supporting travel and logistics.

Over the years, Gachsaran Airport has facilitated the growth of tourism and business in Gachsaran, contributing to the region’s development.

Basic Information

Full Name

Gachsaran Airport

IATA Code

GCH

ICAO Code

OIAH

Location

Gachsaran, Iran

Continent

Asia

Time Zone

Iran Standard Time (UTC+3:30)

How early to be at GCH

International flights: 3 to 3.5 hours before departure
Domestic flights: 2 to 2.5 hours before departure

Our estimate for a normal day; the airport publishes no figure of its own.

Check-in usually closes 40 to 60 minutes before departure. Your airline's own time is on its website and your booking, and it always wins.

All details for GCH →

An estimate, never a promise. Check your airline before you go. How we work this out

Before you fly to Iran: visa and forms

Key facts

Scheduled passenger flights

Yes

Size

Medium Airport

Elevation

736 m (2,414 ft)

Longest runway

1,850 m (6,070 ft), asphalt

Airport facts from OurAirports (public domain), checked 16 Oct 2026.

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Lounge access

No business class ticket or lounge membership? Many lounges at Gachsaran Airport sell day passes, usually for a few hours with food, drinks, Wi-Fi and sometimes showers. Book ahead: walk-in prices are often higher and lounges can turn people away when full.

See lounge passes for GCH

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GCH: questions and answers

What is the airport code of Gachsaran Airport?

The airport code of Gachsaran Airport is GCH (IATA) and OIAH (ICAO).

Which city is GCH airport in?

Gachsaran Airport is in Gachsaran, Iran.

Does Gachsaran Airport have scheduled passenger flights?

Yes. GCH has scheduled passenger flights; see the airlines that fly here on this page.

Contact

Wikipedia

https://en.wikipedia.org/wiki/Gachsaran_Airport

Nearby airports

More airport guides in Iran