International airports play a crucial role in connecting India with destinations across Asia, Europe, the Middle East, North America, Africa, and Oceania. They handle millions of passengers every year and provide essential services such as immigration, customs, duty-free shopping, and international flight operations.
India has 35+ international airports spread across different states and union territories, making global travel more accessible than ever before. From major aviation hubs like Delhi and Mumbai to regional international gateways such as Kannur and Varanasi, these airports support tourism, business, trade, and economic growth.
This guide provides a complete list of international airports in India, along with their locations, IATA codes, states, and other useful information for travelers.
Quick Information
| Topic | Details |
| Country | India |
| Airport Type | International Airports |
| Total International Airports | 35+ |
| Includes | Operational International Airports |
| Airport Codes | IATA & ICAO |
| Major Operators | Airport Authority of India (AAI) & Private Operators |
| Last Updated | 2026 |
What Is an International Airport?
An international airport is an airport authorized to handle flights between India and other countries. These airports provide additional facilities that are not available at most domestic airports, including:
- Immigration Counters
- Customs Clearance
- International Security Screening
- Passport Verification
- Duty-Free Shopping
- Foreign Currency Exchange
- International Arrival & Departure Terminals
Not every airport with “international” status operates international flights every day, as services depend on airline schedules and demand.
Complete List of International Airports in India
| Airport | City | State / UT | IATA Code |
| Indira Gandhi International Airport | New Delhi | Delhi | DEL |
| Chhatrapati Shivaji Maharaj International Airport | Mumbai | Maharashtra | BOM |
| Kempegowda International Airport | Bengaluru | Karnataka | BLR |
| Rajiv Gandhi International Airport | Hyderabad | Telangana | HYD |
| Chennai International Airport | Chennai | Tamil Nadu | MAA |
| Netaji Subhas Chandra Bose International Airport | Kolkata | West Bengal | CCU |
| Cochin International Airport | Kochi | Kerala | COK |
| Thiruvananthapuram International Airport | Thiruvananthapuram | Kerala | TRV |
| Calicut International Airport | Kozhikode | Kerala | CCJ |
| Kannur International Airport | Kannur | Kerala | CNN |
| Goa International Airport (Dabolim) | Vasco da Gama | Goa | GOI |
| Manohar International Airport | Mopa | Goa | GOX |
| Sardar Vallabhbhai Patel International Airport | Ahmedabad | Gujarat | AMD |
| Surat Airport* | Surat | Gujarat | STV |
| Rajkot International Airport | Rajkot | Gujarat | HSR |
| Jaipur International Airport | Jaipur | Rajasthan | JAI |
| Sri Guru Ram Dass Jee International Airport | Amritsar | Punjab | ATQ |
| Chaudhary Charan Singh International Airport | Lucknow | Uttar Pradesh | LKO |
| Lal Bahadur Shastri International Airport | Varanasi | Uttar Pradesh | VNS |
| Maharishi Valmiki International Airport | Ayodhya | Uttar Pradesh | AYJ |
| Dr. Babasaheb Ambedkar International Airport | Nagpur | Maharashtra | NAG |
| Biju Patnaik International Airport | Bhubaneswar | Odisha | BBI |
| Lokpriya Gopinath Bordoloi International Airport | Guwahati | Assam | GAU |
| Maharaja Bir Bikram Airport | Agartala | Tripura | IXA |
| Veer Savarkar International Airport | Port Blair | Andaman & Nicobar Islands | IXZ |
| Gaya International Airport | Gaya | Bihar | GAY |
| Visakhapatnam Airport* | Visakhapatnam | Andhra Pradesh | VTZ |
| Mangaluru International Airport | Mangaluru | Karnataka | IXE |
| Tiruchirappalli International Airport | Tiruchirappalli | Tamil Nadu | TRZ |
| Coimbatore International Airport | Coimbatore | Tamil Nadu | CJB |
| Srinagar International Airport | Srinagar | Jammu & Kashmir | SXR |
| Imphal International Airport | Imphal | Manipur | IMF |
| Chandigarh International Airport | Chandigarh | Chandigarh | IXC |
| Bagdogra Airport* | Siliguri | West Bengal | IXB |
| Devi Ahilya Bai Holkar Airport* | Indore | Madhya Pradesh | IDR |
Note: Some airports have international status but may have limited or seasonal international flight operations.
State-wise International Airports
| State / UT | International Airports |
| Delhi | 1 |
| Maharashtra | 2 |
| Karnataka | 2 |
| Kerala | 4 |
| Tamil Nadu | 3 |
| Uttar Pradesh | 3 |
| Gujarat | 3 |
| Goa | 2 |
| West Bengal | 2 |
| Rajasthan | 1 |
| Punjab | 1 |
| Odisha | 1 |
| Assam | 1 |
| Tripura | 1 |
| Bihar | 1 |
| Telangana | 1 |
| Andhra Pradesh | 1 |
| Manipur | 1 |
| Jammu & Kashmir | 1 |
| Chandigarh | 1 |
| Andaman & Nicobar Islands | 1 |
| Madhya Pradesh | 1* |
Largest International Airports in India
Some of India’s largest international airports by passenger traffic and infrastructure include:
| Airport | City |
| Indira Gandhi International Airport | New Delhi |
| Chhatrapati Shivaji Maharaj International Airport | Mumbai |
| Kempegowda International Airport | Bengaluru |
| Rajiv Gandhi International Airport | Hyderabad |
| Chennai International Airport | Chennai |
| Netaji Subhas Chandra Bose International Airport | Kolkata |
These airports serve as major hubs for both domestic and international airlines.
Facilities Available at International Airports
Most international airports in India provide the following facilities:
| Facility | Available |
| Immigration | Yes |
| Customs | Yes |
| Duty-Free Shopping | Yes |
| Currency Exchange | Yes |
| Airport Lounges | Yes |
| Restaurants & Cafes | Yes |
| Free Wi-Fi | Available at most airports |
| ATM & Banking | Yes |
| Medical Services | Yes |
| Baby Care Rooms | Yes |
| Wheelchair Assistance | Yes |
| Lost & Found | Yes |
| Car Rental | Available at many airports |
| Taxi & App Cabs | Yes |
| Metro / Bus Connectivity | Available at selected airports |
Difference Between Domestic and International Airports
| Feature | Domestic Airport | International Airport |
| Flight Destination | Within India | Foreign Countries |
| Passport Required | No | Yes |
| Immigration | No | Yes |
| Customs Clearance | No | Yes |
| Duty-Free Shops | No | Yes |
| Currency Exchange | Limited | Yes |
Documents Required for International Travel
Passengers traveling on international flights generally need:
- Valid Passport
- Visa (if required by the destination country)
- Flight Ticket
- Boarding Pass
- Government-issued Identification (where applicable)
- Additional travel documents required by the destination country
Always check the latest entry requirements before your journey.
Tips for International Travelers
- Reach the airport at least 3 hours before departure.
- Complete web check-in whenever available.
- Verify passport and visa validity before travel.
- Check baggage allowances with your airline.
- Keep travel documents easily accessible.
- Review customs regulations for both departure and arrival countries.
- Follow airline and airport security instructions carefully.
Frequently Asked Questions
How many international airports are there in India?
India currently has 35+ international airports, although the exact number may change as additional airports receive international status.
Which is the busiest international airport in India?
Indira Gandhi International Airport (Delhi) is the busiest international airport in India in terms of passenger traffic.
Which state has the highest number of international airports?
Kerala has four international airports, the highest among Indian states.
Can domestic airports become international airports?
Yes. The Government of India can grant international status to eligible airports based on infrastructure, connectivity, and operational requirements.
Do all international airports operate foreign flights every day?
No. Some international airports have international status but operate limited or seasonal international flights depending on airline schedules and passenger demand.
Final Thoughts
International airports are the gateways connecting India with the rest of the world. They play an essential role in tourism, trade, education, and business by providing modern infrastructure and seamless global connectivity.
Whether you’re planning an overseas trip or looking for information about a specific airport, this guide offers a comprehensive overview of international airports across India. As new airports receive international status and flight networks expand, this page will continue to serve as a valuable resource for travelers and aviation enthusiasts.