A key regional airport in southern Taiwan, serving both domestic and limited international flights.


Tainan Airport (TNN) is located in the southern city of Tainan, Taiwan, approximately 6 km southeast of downtown. It serves as a regional hub for domestic flights and select international routes, sharing facilities with the Republic of China Air Force. The airport supports both civilian and military operations, with a terminal situated apart from the main airfield due to military requirements.
22.9504, 120.2060
Passenger traffic has shown modest recovery, increasing by 4.2% year-over-year in 2024.
1,200
Staff includes airline personnel, ground handlers, security, concessions, and government operations.

Recent terminal upgrades have improved passenger flow and increased the airport's handling capacity for both domestic and international flights.
Deployment of automated check-in kiosks and digital flight information systems enhances operational efficiency.
Implementation of LED lighting, energy-efficient HVAC systems, and waste reduction programs supports environmental goals.
This page provides flight statistics including delays, cancellations, and on-time performance for Tainan Airport (TNN).
View General Stats→AnpingPort, located near Tainan Airport, is a key maritime port in southern Taiwan facilitating trade within Taiwan and limited international cargo primarily to East Asian markets.
View Port Facts→This page provides airport profile information for Tainan International Airport, including location, time zone, currency, and terminal details, but does not contain an official environmental or community impact study page.
View General Studies→Recent developments and updates for Tainan Airport.
Tainan Airport has announced the launch of new flights to Osaka and Fukuoka, expanding its international routes. The new routes will cater to increasing demand from Taiwanese travelers seeking leisure and business opportunities in Japan.
Tainan Airport reported a significant rise in passenger traffic during January, driven primarily by Lunar New Year travel. The airport handled over 200,000 passengers, marking a substantial increase compared to the previous month.
Tainan Airport is undertaking a significant terminal upgrade project to accommodate increased passenger flow and expanded services. The improvements will include enhanced passenger facilities and additional check-in counters, aiming to provide a more efficient and comfortable travel experience.
Step-by-step process transit times for passengers and cargo.
Passenger process times from arrival to gate.
Cargo handling deadlines and operational procedures.
Arrive Early
Due to the airport’s dual-purpose operation (civilian and military), security procedures can sometimes take longer. Allow at least 2 hours before your scheduled departure, especially during peak travel times.
Utilize Local Transport
The journey from Tainan Airport (TNN) to the city center takes approximately 50 minutes by local transport. Pre-booking a taxi or using the MRT are convenient options.
Check Terminal Maps
The airport operates with a dual-purpose model, so familiarize yourself with the terminal maps to navigate efficiently.
Explore Dining Options
Tainan Airport offers a variety of dining choices. Plan your meals in advance, especially during busy periods.
Be Aware of Dual Operations
The airport serves both civilian and military passengers. Be mindful of potential security procedures and operational changes.
Book in Advance
Air freight capacity fluctuates significantly based on seasonal demand and events. Booking shipments well in advance allows you to secure space on preferred routes and potentially negotiate better rates.
Utilize UniAir Terminal Services
The UniAir TNN Terminal offers streamlined processing and handling services, facilitating efficient cargo operations. Leveraging their services can reduce turnaround times and minimize potential delays.
Track Your Cargo Regularly
Employ air cargo tracking services (like track-trace) to monitor your shipment's progress in real-time. Proactive tracking enables timely intervention if any issues arise and provides visibility throughout the supply chain.
Prepare Shipments Carefully
Proper packaging and labeling are crucial for air cargo. Ensure shipments comply with IATA regulations and utilize appropriate materials to safeguard goods during transit. Consider Fiege Air Cargo Logistics tips for efficient packing and dispatch.
Coordinate with Local Logistics Providers
Partnering with reliable local logistics providers in Tainan can offer valuable support for ground transportation, customs clearance, and other operational needs, ensuring seamless integration within the airport’s ecosystem.
Essential tools, portals, and resources for clients and partners.
Official statistics, research reports, and data tracking for Tainan Airport.
Official Wikipedia page detailing the history, operations, and details of Tainan Airport (RCNN/TNN).
Comprehensive information about Tainan Airport including location, coordinates, weather, and runway details.
Provides global airport statistics, including flight data for Tainan Airport (TNN).
Airport profile page offering information on passenger services, time zone, currency, and frequency data for Tainan Airport.
Details scheduled passenger flights operating from Tainan Airport (TNN) to various destinations.
Find Tainan Airport on popular mapping services.
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Coordinate with civil aviation authorities to expand international connectivity and secure infrastructure funding.
Prioritize runway maintenance and terminal modernization to support future growth and operational resilience.
Accelerate adoption of green airport practices to align with Taiwan's national sustainability targets.
Common inquiries about operations and logistics at Tainan Airport.
Passengers typically experience efficient processing at Tainan Airport, with security screenings and check-in taking approximately 30-60 minutes during peak hours. The airport utilizes self-service kiosks and dedicated lanes to expedite the boarding process for eligible passengers.
Tainan Airport operates a cargo terminal equipped to handle both domestic and international freight shipments. The terminal provides warehousing, customs clearance, and transportation services for various cargo types, facilitating trade within Taiwan and abroad.
Several transportation options connect Tainan Airport to the city center and surrounding areas. These include taxis, airport shuttle buses, and private car services, providing convenient access for travelers.
Third-party resources, government portals, ratings, and more.