Thailand flag Rayong Airport (UTP)

Country Thailand | Asia | Tourism Airport | IATA: UTP | ICAO: VTBU | Elevation 42 ft · 13 m | Local time

Destinations
11
Flights / day
3
Busiest route
Chiang Mai
Top airline
AZUR Air

Rayong U-Tapao Airport averages three flights per day to 11 destinations, with two domestic routes and eight international routes. A total of four airlines operate at UTP, led by AZUR Air. This airport provides direct service to three countries across two continents, with Russian Federation representing its largest international market. The longest nonstop route from Rayong U-Tapao connects to Samara, with a typical flight time of 8 hr 45 mins. Updated: March 2, 2026

Route Network

Rayong U-Tapao Airport connects 10 destinations worldwide, with Chiang Mai standing out as its busiest route. The longest nonstop flight is to Samara, and the shortest flight is to Udon Thani.

Thailand flag Chiang Mai (CNX) – Thailand 1 airline
2 hr 5 mins
442 mi · 711 km
5
per week
Malaysia flag Kuala Lumpur (KUL) – Malaysia 1 airline
2 hr 30 mins
688 mi · 1,107 km
3
per week
Thailand flag Udon Thani (UTH) – Thailand 1 airline
1 hr 40 mins
346 mi · 557 km
3
per week
Russian Federation flag Novosibirsk (OVB) – Russian Federation 2 airlines
7 hr 5 mins
3,089 mi · 4,971 km
2
per week
Russian Federation flag Samara (KUF) – Russian Federation 1 airline
8 hr 45 mins
3,947 mi · 6,351 km
2
per week
Russian Federation flag Barnaul (BAX) – Russian Federation 1 airline
6 hr 55 mins
2,970 mi · 4,780 km
1
per week
Russian Federation flag Ekaterinburg (SVX) – Russian Federation 1 airline
8 hr 15 mins
3,709 mi · 5,970 km
1
per week
Russian Federation flag Irkutsk (IKT) – Russian Federation 1 airline
6 hr 25 mins
2,742 mi · 4,412 km
1
per week
Russian Federation flag Krasnoyarsk (KJA) – Russian Federation 1 airline
7 hr 0 mins
3,039 mi · 4,891 km
1
per week
Russian Federation flag Vladivostok (VVO) – Russian Federation 1 airline
6 hr 25 mins
2,816 mi · 4,532 km
1
per week

Route and destination data updated March 2, 2026.

Rayong U-Tapao Airport is served by four airlines, with AZUR Air in the lead at 67% of routes. The top three carriers together cover 92% of routes. two carriers operate only one route each. A total of three airlines operate international routes, compared with one airline serving domestic routes. AZUR Air is operating the longest nonstop flight, connecting to Samara with a flight time of 8 hrs 45 mins.

AZUR Air (8 routes)
Thai Lion Air (2 routes)
AirAsia (1 routes)
Nordwind Airlines (1 routes)

Rayong U-Tapao Airport provides direct service to three countries across two continents. The route network is 20% domestic and 80% international. Russian Federation is the primary international destination.

Thailand - 1/day
Russian Federation - 1/day
Malaysia - 0/day

Delays

Global  Delays

Delay data is not available yet for this airport.

Delay data is not available yet for this airport.

Delay data is not available yet for this airport.

Global Rankings

Worldwide Position

Flights per day

#1,141 (3 flights/day)
Top 100 Busiest Airports in the World
Worldwide Position

Most destinations

#935 (11 destinations)
Top 100 Airports with Most Destinations

Runways

Runway Length Width Surface
11,634 ft 3,546 m 197 ft 60 m Asphalt
11,634 ft 3,546 m 197 ft 60 m Asphalt

Runway Length

Runways at Rayong U-Tapao Airport are long enough for all aircraft with known takeoff and landing distances.

Operational Context

Rayong U-Tapao (IATA: UTP) operates around 3 flights per day to 11 nonstop destinations. Its network includes 2 domestic and 8 international routes, with AZUR Air as the leading carrier and Chiang Mai currently the busiest connection. From UTP, passengers can reach 3 countries across 2 continents, and the longest runway measures 3,546 m (11,634 ft).

Miscellaneous