Modern glass terminal exterior at Udon Thani International Airport in Thailand glowing at golden hour with tropical landscaping and a curbside drop-off lane

Airport

Udon Thani International Airport (UTH)

Udon Thani International Airport is the main air gateway to Udon Thani and the wider Isan region of northeastern Thailand. From here, travelers can connect to the city centre, Nong Khai, the Thai–Lao border, Vientiane and popular destinations such as the Red Lotus Sea.

Passengers

Luggage

About Udon Thani International Airport

Udon Thani International Airport is the main air gateway to Udon Thani and the Isan region of northeastern Thailand. Originally opened in 1932 as a military airfield and later used as Udorn Royal Thai Air Force Base, the airport has developed into a key domestic hub and was upgraded to international status ahead of the 2026 horticultural expo.

Located about 3 km southwest of central Udon Thani in the Nong Khon Kwang subdistrict, the airport serves domestic routes and emerging international services. It has two passenger terminal buildings and a 3,048-metre runway, with Terminal B upgraded to provide customs, immigration and quarantine facilities.

The airport's short distance from the city centre makes it convenient for travelers heading to hotels, business districts and onward destinations across Isan. Taxis, private transfers, rental cars and other ground transport options connect the terminals with Udon Thani and nearby areas.

Passenger facilities include the Coral Executive Lounge, cafés, food outlets, convenience stores, shops, free Wi-Fi, ATMs, currency exchange and accessibility services, supporting a practical and easy-to-navigate travel experience.

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Terminal Overview

Travelers walking beneath terminal signs inside an airport

Terminals

Udon Thani International Airport operates from two connected passenger terminal buildings, commonly referred to as Terminal A and Terminal B. Domestic flights use both terminals, while Terminal B has been upgraded with customs, immigration and quarantine facilities for international operations.

Ground Transportation Services to and from Udon Thani International Airport

Transfers

Book private transfers from Udon Thani International Airport to hotels, the city centre, Nong Khai and other destinations across the Isan region.

Hourly Chauffeur

Arrange a professional chauffeur by the hour for flexible travel from the airport, business meetings, events or journeys around Udon Thani and nearby areas.

Car Rental

Rent a car from Udon Thani International Airport for independent travel around Udon Thani and onward trips to Nong Khai, Vientiane and other regional destinations.

Bus & Group Transfers

Organize minibuses or charter buses for groups travelling between Udon Thani International Airport, hotels, event venues and destinations across northeastern Thailand.