India’s aviation sector has grown rapidly over the years, connecting even remote regions with the rest of the world. With increasing travel demand, many states have developed multiple airports to boost tourism, trade, and employment. Among them, one Indian state stands out for achieving a remarkable milestone — it became the first to have four international airports, enhancing its global connectivity and accessibility.
Indian State with Four International Airports
The Indian state with four international airports is Kerala. It is the only state in India that offers global air connectivity through airports in Thiruvananthapuram, Kochi, Kozhikode, and Kannur. This extensive network supports millions of travellers, including tourists and expatriates, and boosts Kerala’s economy by promoting trade, tourism, education, and international business opportunities.
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Kerala’s Four International Airports
Kerala is the only Indian state with four international airports—Thiruvananthapuram, Kochi, Kozhikode, and Kannur—offering excellent global connectivity for travel, tourism, and trade.
Trivandrum International Airport
Established in 1932, Trivandrum International Airport is one of India’s earliest airports. Located in the capital city, it plays a key role in connecting government officials, tourists, and professionals to nearby destinations like Kovalam, Varkala, and Poovar. It also supports research and technology hubs such as Technopark and ISRO.
Its long history and strategic location make it an essential part of Kerala’s transport network.
Cochin International Airport
Opened in 1999, Cochin International Airport is Kerala’s busiest and most advanced airport. It holds global recognition as the world’s first airport fully powered by solar energy, a huge step toward sustainable aviation.
Cochin Airport connects Kerala to Europe, the Middle East, and Southeast Asia, making it a vital hub for both tourism and expatriate travel. Its award-winning green initiatives have set an example for airports worldwide.
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Calicut International Airport
Located in Kozhikode, Calicut International Airport serves the northern Malabar region, which has a large population of people working in Gulf nations. Hundreds of flights operate weekly to destinations like Dubai, Doha, and Muscat, supporting family travel, business trips, and export trade.
Calicut is also an important cargo hub, especially for exporting food products and perishables to the Middle East.
Kannur International Airport
Inaugurated in 2018, Kannur International Airport is the newest addition to Kerala’s aviation network. Located in North Kerala, it benefits regions like Kannur, Kasaragod, and Wayanad.
The airport’s modern facilities, long runway, and growing number of international routes have made it a fast-developing center for tourism, business, and overseas employment. Built with public investment, Kannur Airport is also a symbol of Kerala’s community-driven development.
Why Kerala has So Many Airports?
Several factors explain why Kerala leads the country with four international airports:
- Large expatriate population: Millions of Keralites work abroad, mainly in the Middle East, requiring frequent international travel.
- Strong tourism industry: Kerala’s natural beauty—backwaters, beaches, hills, and Ayurveda centers—attracts tourists from across the world.
- Balanced regional growth: Each airport serves a distinct part of the state, ensuring equal access and economic development.
- Medical and educational travel: Many foreign patients and students visit Kerala for healthcare and higher education.
This balanced approach ensures every district enjoys easy access to global destinations.
Interesting Facts About Kerala’s Airports
- Cochin International Airport is the world’s first fully solar-powered airport, running entirely on renewable energy.
- Trivandrum Airport was originally used for royal and military purposes before becoming a major commercial hub.
- Kannur Airport was built with the participation of Non-Resident Keralites, showing the people’s strong connection to their homeland.
- Calicut Airport handles one of the highest volumes of Gulf-bound passengers in India.
- Kerala remains the only state where every region has its own international airport, ensuring balanced connectivity and equal growth opportunities.


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