1. By Air
Major international airports of thailand
Suvarnabhumi International Airport (New)
Don Mueang International Airport (Old )
Chiang Mai International Airport
Hat Yai International Airport
Phuket International Airport
Bangkok Airways
Nok Air
One-Two-GO Airlines
PBair
Phuket Air
2.By Rail
3.By Road
Overland entrance to Thailand can be made via three road crossings on the Thai-Malaysian border in Songkhla, Yala and Narathiwat.Thailand is also a gateway to the countries of Indo- China. There are several border crossings that lead to these neighboring countries.
A road from Chiang Rai, northern Thailand leads to Kentung in Myanmar. Lao P.D.R. and Yunnan province in the PR of China;
A road from Nakhon Phanom links northeastern Thailand with Lao P.D.R. and Vietnam;
A road from Mukdaharn links northeastern Thailand with Lao P.D.R. and Vietnam;
A road from Aranyaprathet links Thailand with Cambodia
4.By Sea
There are no regular steamship connections with Thailand. Cargo ships calling at Bangkok's Klong Toey port sometimes have passenger cabin facilities. Cruise ships, such as Cunard's Queen Elizabeth II, Royal Viking, or Pearl of Scandinavia periodically visit Pattaya