In a major boost to India-China connectivity and economic engagement, IndiGo Airlines has resumed direct commercial flights between India and mainland China after a four-year hiatus. The inaugural Kolkata–Guangzhou flight took off on Sunday, marking the first direct service between the two Asian neighbors since air links were suspended in 2020 due to the COVID-19 pandemic and geopolitical tensions.
The resumption of flights signifies a key step in rebuilding post-pandemic travel, business, and diplomatic ties between Asia’s two largest economies. With bilateral trade exceeding $130 billion annually, industry experts see this development as a move that will reduce travel time and costs, strengthen people-to-people connections, and stimulate tourism and investment opportunities.
IndiGo Leads the Way with Kolkata–Guangzhou Service
IndiGo, India’s largest airline by market share, launched its first flight to Guangzhou from Netaji Subhas Chandra Bose International Airport, Kolkata, on Sunday morning. The service is expected to operate four times a week, offering Indian travelers a convenient gateway to southern China, one of the country’s major manufacturing and trade hubs.
Speaking at the launch, an IndiGo spokesperson said,
“We are proud to reconnect India with mainland China after several years. The Kolkata–Guangzhou route is not only symbolic of renewed confidence in cross-border travel but also vital for business and tourism recovery. We are committed to supporting trade, technology, and cultural exchange between the two nations.”
The flight was greeted with a ceremonial water salute and witnessed participation from senior airport officials, diplomats, and business representatives. Many passengers onboard were Chinese business delegates and Indian exporters traveling for trade meetings and exhibitions.
More Airlines to Join: China Eastern and Air India Announce Services
Following IndiGo’s lead, China Eastern Airlines has confirmed that it will launch thrice-weekly flights between Shanghai and New Delhi starting November 9, 2025. The carrier is expected to use its Airbus A330 aircraft for the route, offering both business and economy class services.
Meanwhile, Air India has announced plans to commence Mumbai–Shanghai direct flights in December, as part of its international expansion strategy under the Tata Group. The airline is currently finalizing schedules and operational clearances for the service, which will likely run three times a week.
According to civil aviation officials, both countries are in discussions to expand flight frequencies and add more routes, including Chengdu–Bangalore and Beijing–Delhi connections, to meet growing travel demand. Charter and cargo flights, which operated intermittently during the pandemic, will also continue to complement the renewed passenger services.
A Milestone for Trade, Tourism, and Diplomacy
The restoration of air connectivity comes at a critical juncture when India-China relations are gradually stabilizing, and both sides are seeking ways to strengthen economic cooperation despite lingering border tensions. The reopening of flight routes is expected to facilitate smoother business exchanges, accelerate trade logistics, and support tourism recovery.
China remains one of India’s top trading partners, with bilateral trade exceeding $136 billion in 2024, according to official figures. Indian exports to China include minerals, cotton, and organic chemicals, while imports largely consist of electronics, machinery, and pharmaceutical ingredients. The lack of direct flights over the past four years forced business travelers to rely on costly and time-consuming connections via third countries like Singapore, Bangkok, and Hong Kong.
“With the resumption of direct flights, travel time between major cities has been cut by nearly 40%, significantly easing business travel,” said Rajesh Mehta, a trade consultant specializing in India-China relations. “This will help restore confidence among exporters, importers, and investors who rely heavily on face-to-face meetings and factory visits.”
Boost to Tourism and Cultural Exchange
Before the pandemic, China was among the top ten source markets for foreign tourists visiting India, while Indian travelers frequently visited Chinese destinations for business, education, and leisure. The reintroduction of air routes is expected to revive tourism and academic exchanges, especially among students pursuing higher education in Chinese universities.
Tour operators in both countries are optimistic. According to Travel Operators Association of India (TOAI), several Chinese travel agencies have already inquired about cultural and heritage tours in Delhi, Varanasi, and Rajasthan. Similarly, Indian tourists are showing renewed interest in visiting cities like Beijing, Shanghai, and Xi’an.
“Flight availability plays a decisive role in shaping tourist flow,” said Anita Verma, a senior executive at an Indian travel firm. “The new connections will encourage more group tours, business delegations, and educational exchanges in the coming months.”
Air Cargo and Economic Corridors to Benefit
The restoration of passenger flights will also revive the air cargo segment, a crucial component of trade between the two countries. With both nations serving as manufacturing powerhouses in Asia, industries such as electronics, pharmaceuticals, textiles, and automotive components will benefit from faster logistics.
Experts believe that direct connectivity between hubs like Kolkata and Guangzhou could transform eastern India into a stronger trade gateway for Southeast Asia, complementing India’s “Act East” policy. Improved connectivity will also support the growth of regional economies, including Bengal, Assam, and Odisha, which have strong trade ties with East Asian markets.
Diplomatic and Strategic Implications
While the resumption of flights is primarily an economic move, analysts note that it also carries diplomatic significance. Regular air services are often seen as indicators of normalized relations and cooperation in people-to-people exchange. Both countries had suspended direct flights since 2020, following the Galwan Valley border clash and pandemic restrictions, marking one of the longest interruptions in bilateral air travel history.
A senior Indian diplomat, speaking anonymously, said,
“The return of commercial flights should not be seen purely as a business decision. It’s a step toward restoring normalcy in India-China ties and reflects a willingness to rebuild mutual trust through economic engagement.”
A New Chapter in Connectivity
With the global travel industry recovering from the pandemic shock, the resumption of India-China flights marks a symbolic and practical milestone. Airlines are expected to gradually increase frequencies based on passenger demand and regulatory cooperation. Industry insiders anticipate that by mid-2026, weekly flights between India and China could surpass pre-2020 levels, enabling smoother cross-border exchanges.
The move is also aligned with both countries’ participation in regional frameworks such as the Shanghai Cooperation Organisation (SCO) and BRICS, which emphasize connectivity and trade integration.
The return of direct flights between India and China led by IndiGo’s Kolkata–Guangzhou route, soon to be joined by China Eastern and Air India signals renewed confidence in regional connectivity, economic collaboration, and people-to-people diplomacy. After nearly five years of suspended travel, the skies between the two nations are once again open, bringing new hope for travelers, businesses, and cultural exchanges alike.
As airlines take off and trade corridors reopen, the revival of India-China air connectivity stands as a testament to resilience, cooperation, and the enduring need for global engagement in a post-pandemic world.
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