Lucknow airport code is LKO, and its ICAO code is VILK. Chaudhary Charan Singh International Airport is the principal airport serving Lucknow and an important gateway to Uttar Pradesh.
Lucknow Airport Overview
Planning a business aviation flight at Lucknow (LKO/VILK)? Review more India airport guides, explore flight support services in India, or send ATTS your LKO permits, parking, ground handling, aviation fuel and crew support requirements.
Airport codes and operator
- Official name: Chaudhary Charan Singh International Airport
- IATA code: LKO
- ICAO code: VILK
- Location: Amausi, Lucknow, Uttar Pradesh
- Operator: Lucknow International Airport Limited, part of Adani Airports
- Runway: one runway, approximately 2,744 metres long
Current terminal arrangement
Terminal 3, inaugurated in March 2024, is the airport’s principal integrated passenger terminal. Terminal 1 serves international operations while the transition and redevelopment programme continues, and Terminal 2 has served domestic operations. Terminal use can change, so passengers and crews should confirm the current assignment before travel.
Older descriptions stating that the Airports Authority of India directly operates the airport, that LKO has two runways, or that Terminal 3 has not opened are outdated.
Business Aviation Planning at LKO
Submit the aircraft schedule, operator documents, routing, crew and passenger details, purpose of flight and requested services with adequate lead time. Parking, permits, operating acceptance and service availability remain subject to confirmation.
Operational considerations
- Use LKO/VILK consistently in operational requests.
- Confirm the applicable terminal and handler access instructions.
- Review current NOTAMs, weather and airport restrictions.
- Allow additional contingency during winter fog conditions.
- Reconfirm fuel, handling equipment, catering and crew transport before departure.
Permits, PPR and schedule changes
Before operating to LKO, confirm the landing-permit, overflight-permit, prior-permission or slot requirements applicable to the aircraft and route. The operations request should identify the aircraft registration and type, operator, routing, purpose of flight, passengers, crew and requested ground services. Any schedule revision should be passed to the handler early so parking, fuel, CIQ and transport arrangements can be reconfirmed.
Parking, turnaround and winter operations
Apron acceptance depends on aircraft size, ground time and airport activity. Confirm parking for the entire stay, especially for overnight or extended movements, and state any tow-bar, ground-power or special-equipment requirements. During North India’s winter fog season, build operational flexibility into arrival, departure, crew-duty and alternate-airport planning.
International flights and crew logistics
International business aviation movements should verify customs, immigration and quarantine arrangements for the confirmed schedule. Crew support planning should include hotel availability, transfer time between the airport and central Lucknow, local transport, catering, documentation and any visa requirements. Use the handler’s current reporting and terminal instructions rather than relying on older terminal descriptions.
Ground handling and aviation fuel
ATTS can coordinate permits, ground handling, aviation fuel, supervision, transport, catering and crew or passenger support at Lucknow, subject to airport, authority and supplier confirmation.
Related ATTS services: airport ground handling in India and aviation fuelling services in India.
More India airport guides: Varanasi (VNS) and Delhi (DEL).
Official airport information: Check the Chaudhary Charan Singh International Airport operator website for current terminal, passenger and airport notices. Operational requirements should be reconfirmed for the planned movement.
Frequently Asked Questions
What is the airport code for Lucknow?
Lucknow Airport uses IATA code LKO and ICAO code VILK.
Who operates Lucknow Airport?
Lucknow International Airport Limited, part of Adani Airports, operates the airport.
Is Terminal 3 open at Lucknow Airport?
Yes. Terminal 3 was inaugurated in March 2024 and is the airport’s principal integrated terminal. Travellers should still confirm the current airline and terminal assignment.
How many runways does LKO have?
Lucknow Airport has one runway, approximately 2,744 metres long. Operators must verify current declared distances and restrictions in aeronautical publications.
Can ATTS coordinate support at LKO?
ATTS can coordinate permits, handling, aviation fuel, supervision and crew or passenger support, subject to confirmation for the requested operation.
