BANGKOK -- National carrier Thai Airways International reported on Thursday an operating loss for the quarter ended March, boding ill for its annual results.
Profitability hit by tough competition and fall in trade due to U.S.-China tensions

Thai Airways reported an operating loss for the quarter ended March, hit by intense competition with other airlines including low-cost carriers. (Photo by Kosaku Mimura)
BANGKOK -- National carrier Thai Airways International reported on Thursday an operating loss for the quarter ended March, boding ill for its annual results.