TAIPEI (Taiwan News) — Taiwan’s airlines are set to cut up to 53 flights per week in May as jet fuel prices surge 122%, per Civil Aviation Administration data.

According to the transportation ministry, CPC Corp.’s April 1 jet fuel price for international routes reached NT$41 per liter (US$1.28), up 122% from pre-Iran War levels, per CNA. Domestic route jet fuel prices reached NT$44.2 per liter, up 116%, significantly increasing airline operating costs.

The ministry said fuel supply from CPC and Formosa Petrochemical Corp. remains normal. However, some airports in countries including Myanmar, Vietnam, and the Philippines have begun imposing fuel restrictions. The ministry added that the sharp rise in fuel costs remains the main operational impact on airlines.

KMT Legislator Wan Mei-ling (萬美玲) questioned whether airlines are responding to price fluctuations by reducing or consolidating flights, reported CNA. According to CAA statistics, Taiwanese airlines schedule an average of 3,029 flights per week for the summer season. 

As of Monday, airlines canceled an average of 7.3 flights per week in April, or about 0.2% of total flights. In May, cancellations are expected to rise to an average of 52.6 flights per week, or 1.7%.

Wan said the upcoming peak travel season means flight reductions and consolidations will significantly affect passengers. Wan asked whether the government could guarantee no further reductions during the peak period.

Transportation Minister Chen Shih-kai (陳世凱) responded that his ministry cannot require airlines to avoid reducing flights, but will closely monitor their difficulties, according to CNA. Where possible, the government will provide assistance to minimize service cuts and strengthen communication with airlines.