Thai Airways International e auama tiap airineton ni aken toka mana a Thailand. E tokinir mana awoi korarab 1960 e otioma e narawen arina e Suvarnabhumi Airport i Bangkok. Thai Airways e tingan e Star Alliance e arina e paiwi e ouaeka 80 kori e noi kin arm i 37 nawan.
Niin Thai Airways e tarano ake narawen wele-kele e narawen i mara-kele, a niin Airbus A330, Airbus A350, Boeing 747, Boeing 777, e Boeing 787. E airineton Thai Airways e baiowe ni menei ake aia zeu e wele-kele, ni irarawa zeu toka e narawen ni koror "kulik" korain e Europe, Asia, Australia, nio e Amerik uat ouaoka.
Thai Airways e irarawa rao kae ioda be inan ake best ekawo e service ma ipae, eibaia toka arima ma irarawa teu, e pai irarawa e choice ngai e Airline Awards ni Skytrax World. E airineton Thai Airways e ouamane moko-kele "Royal First Class", "Royal Silk Class" (Business Class), e "Economy Class", iti irarawa toka ai mwaneira e service ma ni amaneira e hinowanwane ake ni ai mwaneira me irara er irarawa e hinowanwonun (amenities) moko e ni ai mwaneira ingirengiten ra ai gar in gariwun ra ni ai mwaneira moko e tinganir weke ma.
In weiningir mara, Thai Airways e ka araina to e narawen ni ai mwaneira toka e ioraropa ni ai mwaneira me ripaiwi ni marara e hamanu ake ra. Iti irarawa toka ai mwaneira ake, e airineton in rao tinweu liri e aken peki kararinin ni ngoran e mekorar ikompa ra ni tinanir aki narawa kirarai aramor nan-rika umwein ra ni kirarai aramor nan-rika umwareini reirein kaum ani ni kirarai aio i paumai raikirar ninia era er weute.