Getting in Thailand
Visas for each country
Countries/territories that do not require a visa for stay up to 90 days (A): Argentina, Brazil, Chile, Peru and South Korea.
Countries/territories that do not require a visa for stay up to 30 days (B): Australia, Austria, Belgium, Bahrain, Brunei, Canada, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Laos, Liechtenstein, Luxembourg, Macau, Malaysia, Monaco, Mongolia, Netherlands, New Zealand, Norway, Oman, Philippines, Poland, Portugal, Qatar, Russia, Singapore, Slovakia, Slovenia, Spain, South Africa, Sweden, Switzerland, Turkey, United Arab Emirates, United Kingdom, United States and Vietnam.
Countries/territories that do not require a visa for stay up to 14 days or others (if indicated)(C): Cambodia.
Those with passports from countries not widely known, including European city-states, or have problems with document forgery, should obtain a visa in advance from the nearest Thai embassy. This is true even if visa on arrival is technically permitted. There are reports of tourists being detained using valid passports not commonly presented in Thailand. In addition, ask for a business card from the person or embassy which granted the visa, so they may be contacted on arrival, if necessary. Anyone whose nationality does not have its own embassy in Bangkok, should find out which third country represents your interests there, along with local contact information.
Proof of onward transit :- long happily ignored by Thai immigration, has been known to be strictly applied in some instances (Indian passport holders beware). The requirement is for an international flight itinerary - NOT train, ferry, or other departure type. Airlines, who have to pay for your return flight if Thai immigration doesn't let you into the country, also check this and often will not let you board your flight for Thailand without it.) A print-out of an international e-ticket on a budget airline is sufficient to convince the enforcers, but those planning on continuing by land may have to get a little creative. Buying a fully refundable ticket and getting it refunded once in Thailand is also an option. Land crossings, on the other hand, are a very straightforward process and proof of onward journey is generally not required (Indian passport holders beware again... or anyone, if the border officials simply decide to uphold the bureaucracy).
Overstaying :- Overstaying in Thailand is possible with 500 baht fine per day. It is fairly simple to avoid overstaying by doing a visa run to a neighbouring country overland or via a cheap flight.
The main international airports in Thailand are at Bangkok and Phuket, and both are well-served by intercontinental flights. Practically every airline that flies to Asia also flies into Bangkok, this means there are plenty of services and the competition on the routes helps to keep the ticket prices down.
International airports are also located at Hat Yai, Krabi, Ko Samui and Chiang Mai, though these largely restricted to flights from other Southeast Asian countries. Kuala Lumpur and Singapore make excellent places to catch flights into these smaller Thai cities, meaning you can skip the ever-present touts and queues at Bangkok.
The national carrier is the well-regarded Thai Airways web, with Bangkok Airways web filling in some gaps in the nearby region. Bangkok Airways offers free Internet access while you wait for boarding to start at your gate.
Chartered flights from and to Thailand from international destinations are operated by Hi Flying Group. They fly to Bangkok, Phuket, Ko Samui, and Udon Thani.
For a full at-a-glance list of all Thai-based carriers, see the Thai airlines section (below).
Cambodia - six international border crossings. The highway from Siem Reap and the temples of Angkor via Poipet to Aranyaprathet, once the stuff of nightmares, is now merely bad and can usually be covered in less than 3 hours. The border crossing at Poipet remains the stuff of nightmares, however. The Cambodian side is merely slow. The Thai side is glacial: travellers queue (outdoors in the heat) to reach a queue (in the Immigration building) - typically two and one hours, respectively.
Laos - the busiest border crossing is at the Friendship Bridge across the Mekong between Nong Khai and the Lao capital Vientiane. It's also possible to cross the Mekong at Chiang Khong / Huay Xai, Nakhon Phanom / Tha Khaek, Mukdahan / Savannakhet, and elsewhere.