How To Find Cheap & Best Domestic Flights In Thailand 2022

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Today we have featured Cheap Domestic Flights In Thailand, If you plan your itinerary through Thailand, do not assume that the bus or train is always the cheapest option. In terms of long-distance travel in Thailand, a flight can often be the best option in terms of comfort and price.

On long-haul routes such as Bangkok-Phuket or Bangkok-Chiang Mai, budget airfares are often cheaper than a bus or train ticket. And if you know your preferred dates in advance, there are sometimes special rates that allow you to fly cheaper than by bus or train.

Most of the low-cost airlines in Thailand, such as Air Asia, Nok Air, and Lion Air, offer domestic flights from Bangkok’s Don Muang Airport.

The full-service airlines Bangkok Airways and Thai Airways are currently offering flights from Bangkok Suvarnabhumi Airport. Thai Airways’ low-cost sister Thai Smile serves Bangkok’s two airports.

There are also direct flights that bring Chiang Mai to southern Thailand without flying over Bangkok. For example, Thai Smile and Air Asia offer direct flights between Chiang Mai and Phuket, while Bangkok Airways offers direct flights between Koh Samui and Chiang Mai.

Thai Airways and Bangkok Airways are often considered the most expensive domestic airlines in Thailand. While this may be the case on some routes, this is not always the case, so it is worthwhile to look around and check the prices of each airline’s website.

How To Find Cheap & Best Domestic Flights In Thailand 2022

Airports of Thailand

Thailand currently has 36 airports, including 11 international airports. The largest concentration of international airports is in the south, where Thailand’s main beaches are the main attraction.

Airports Of Thailand, Thailand currently has 36 airports,
Airports Of Thailand

In Bangkok, former Don Mueang International Airport is mainly used by discount companies for domestic and international flights, while Suvarnabhumi’s newest international airport (Soo-Wan-Na-Poom in Thailand) handles international flights full-service. Thai Airways, Bangkok Airways, Thai Smile, and Thai Vietjet Air.

Outside the capital, Phuket and Chiang Mai have the next two busiest airports. Both serve many international destinations and offer direct flights to various regional airports in Thailand.

Here are all Thailand’s airports, broken down by region, with bold international airports:


  • Suvarnabhumi – BKK
  • Don Mueang – DMK


  • Phetchabun – PHY
  • Phitsanulok – PHS
  • Sukhothai – THS


  • Chiang Mai – CNX
  • Chiang Rai – CEI
  • Lampang – LPT
  • Mae Hong Son – HNG
  • Nan – NNT
  • Phrae – PRH
  • Pai – PYY


  • Udon Thani – UTH
  • Ubon Ratchathani – UBP
  • Buriram – BFV
  • Khon Kaen – KKC
  • Loei – LOE
  • Nakhon Phanom – KOP
  • Nakhon Ratchasima – NAK
  • Roi Et – ROI
  • Sakhon Nakhon – SNO
  • Surin – PXR


  • U-Tapao (for Pattaya) – UTP
  • Trat (for Koh Chang) – TDX


  • Phuket – HKT
  • Hat Yai – HDY
  • Krabi – KBV
  • Samui – USM
  • Surat Thani (for Koh Samui, Koh Pha Ngan, and Koh Tao)– URT
  • Chumphon – CJM
  • Nakhon Si Thammarat – NST
  • Narathiwat – NAW
  • Ranong – UNN
  • Trang – TST


  • Hua Hin – HHQ
  • Mae Sot – MAQ

Domestic flights from Bangkok

Travel to Thailand often involves multiple destinations, from southern islands to jungle-covered mountains in the north to Bangkok’s metropolitan area. Fortunately, you do not always have to travel by train or bus: flights can be just as cheap, and Thailand offers a wide range of options.

Domestic flights from Bangkok

While Thai Airways and Bangkok Airways serve Suvarnabhumi Airport in Bangkok, all low-cost airlines (LCCs) fly from Bangkok’s Don Mueang. Below you will find the best, most affordable and comprehensive airlines for domestic flights in Thailand.

Ways To Go Bangkok to Koh Samui

The easiest and fastest way from Bangkok to Koh Samui is to fly. Flights are cheap if you book in advance. Bangkok Airlines offers 19 daily flights between Bangkok and Ko Samui. Thai Airways offers 2 flights per day.

Fly from Bangkok to Surat Thani and then to Koh Samui: It’s cheaper than flying to Koh Samui, but the airport bus to the pier and the ferry to Koh Samui will add at least 3 hours to your travel time. Nok Air and Air Asia offer 5 daily flights between Bangkok and Surat Thani. It’s easier to buy your bus/ferry tickets upon your arrival at Surat Thani Airport. Information about buses and ferries from Surat Thani to Ko Samui

Train from Bangkok to Surat Thani, then ferry to Koh Samui: The overnight train from Bangkok to Surat Thani is fun and much nicer than