Private company

Thai Airways Company

Domestic airline of Thailand (1951–1988)

Thai Airways Company or Thai Airways (TAC; Thai: เดินอากาศไทย) was the domestic flag carrier of Thailand. Its main base was the domestic terminal (Terminal 3) at Don Mueang International Airport (then known as Bangkok International Airport). Its head office was located in Pom Prap Sattru Phai, Bangkok.2 It was founded in 1947.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1947Founded1
  • HeadquartersPom Prap Sattru Phai1
Thai Airways Hawker Siddeley HS-748 Green-2
Photo: Doug Green, GFDL 1.2, via Wikimedia Commons4

Thai Airways Company or Thai Airways (TAC; Thai: เดินอากาศไทย) was the domestic flag carrier of Thailand. Its main base was the domestic terminal (Terminal 3) at Don Mueang International Airport (then known as Bangkok International Airport). Its head office was located in Pom Prap Sattru Phai, Bangkok. In 1988, Thai Airways was merged to become Thai Airways International (Thai: การบินไทย).2

The story

Thai Airways traces its roots to the Siamese Airways Company Limited, the domestic flag carrier of Thailand formed on 1 March 1947 by a cabinet resolution. The fleet initially consisted of Douglas DC-3, Beechcraft C-45, L-5 Sentinel, Rearwin and Fairchild aircraft. The inaugural flight was Bangkok-Phitsanulok-Lampang-Chiang Mai and a Chiang Mai-Mae Sariang-Mae Hong Son service began two days later. The first international flight, a Bangkok-Songkhla-Penang service, took place in December 1947.

Siamese Airways merged with Pacific Overseas Airlines (Siam) (POAS), to form Thai Airways Company Limited (TAC) (Thai: บริษัท เดินอากาศไทย จำกัด (บดท)) - commonly Thai Airways, following a government resolution on 1 November 1951.

In 1960, Thai Airways established the international flag carrier, Thai Airways International Company Limited (THAI; Thai: บริษัท การบินไทย จำกัด). The international carrier was a joint venture between Scandinavian Airlines System (SAS) with the Scandinavian carrier initially providing a 30% share capital of two million baht.

Thai Airways acquired an Avro 748 turboprop in 1963, a Boeing 737-200 jet in 1977, a Short 330 in 1982, and Short 360 and Airbus A310-200 in 1985.

On 1 April 1988, Thai Airways Company Limited (TAC) merged with Thai Airways International to create the unitary national airline of the Kingdom of Thailand, under a cabinet resolution and direction of the Prime Minister, General Prem Tinsulanonda.

Thai Airways's 11 aircraft, comprising three Boeing 737-200, four Short 330, two Short 360 and two Airbus A310-200, combined fleet with Thai Airways International, for a total of 41 aircraft. Airline codes changed to Thai Airways International's airline codes at the end of 1988.

From Wikipedia’s article on Thai Airways Company, shared under CC BY-SA 4.0.3

Products and brands

Destinations

Domestic Destinations of Thailand:

from/to Bangkok – Don Mueang International Airport

Chiang Mai – Chiang Mai International Airport

Chiang Rai – Old Chiang Rai Airport

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Hat Yai – Hat Yai International Airport (formerly destination as Songkhla)

Khon Kaen – Khon Kaen Airport

Lampang – Lampang Airport

Phitsanulok / Uttaradit – Phitsanulok Airport

Phuket – Phuket International Airport

Nakhon Sawan – Nakhon Sawan Airport

Nakhon Si Thammarat – Cha-ian Airport

Sakon Nakhon – Sakon Nakhon Airport

Surat Thani – Surat Thani International Airport

Surin – Surin Airport

Trang – Trang Airport

Ubon Ratchathani – Ubon Ratchathani Airport

Udon Thani – Udon Thani International Airport

from/to Chiang Mai – Chiang Mai International Airport

Chiang Rai – Old Chiang Rai Airport

Mae Hong Son – Mae Hong Son Airport

Mae Sariang – Mae Sariang Airport

Mae Sot – Mae Sot Airport

Nan – Nan Nakhon Airport

from/to Hat Yai – Hat Yai International Airport (formerly destination as Songkhla)

Phuket – Phuket International Airport

Pattani – Pattani Airport

Narathiwat – Narathiwat Airport

International Destinations:

Wattay International Airport, Vientiane, Laos

Penang International Airport, Penang, Malaysia

Subang International Airport, Kuala Lumpur, Malaysia

Noi Bai International Airport, Hanoi, Vietnam

Fleet

2 Airbus A310-200

3 Avro 748

2 Beechcraft C-45

4 Beechcraft Bonanza 35

1 Bell 206

5 Boeing 737-200

1 Consolidated Canso A

1 Consolidated PBY-5A Catalina

10 Douglas DC-3

3 Douglas DC-4

1 Fairchild 24W40

9 Hawker Siddeley HS 748

3 Lockheed L-1049G Super Constellation

5 Noorduyn UC-64A Norseman

2 Rearwin

1 Piper PA-23

4 Short 330

2 Short 360

6 Stinson L-5 Sentinel

From Wikipedia’s article on Thai Airways Company, shared under CC BY-SA 4.0.3

Timeline

  1. Apr 1, 1988Dissolved Dissolved1
  2. 1947Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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