t'way Air (TW, Daegu) has again postponed construction of its planned KRW136.5 billion won (USD96.4 million) maintenance hangar at Seoul Incheon airport, pushing the start date from August 1, 2026, to December 1, 2027, and completion from August 31, 2028, to December 31, 2029. The carrier cited external factors for the latest delay. It had previously postponed construction in March 2026 and reduced planned spending from KRW152.3 billion (USD107.6 million), after competitive bidding lowered costs and delays affected the selection of a design company.