Chaudhary Charan Singh International Airport

Chaudhary Charan Singh International Airport is an airport located in Lucknow Uttar Pradesh, IN. The airport's IATA code is LKO, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is VILK, used by air traffic control and pilots for flight planning.

The airport operates in the Asia/Kolkata timezone. When planning flights to or from LKO, use our flight duration calculator to account for timezone differences, especially for international travel.

Chaudhary Charan Singh International Airport sits at an elevation of 410 feet (125 meters) above sea level.

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