Trinity Airways signs interline deal with EVA Air to expand Europe-Asia network

Trinity Airways announced Tuesday that it has signed an interline agreement with Taiwan-based EVA Air to expand its global route network.

An interline agreement allows airlines to sell each other's routes as a single itinerary. Under the partnership, the two carriers will jointly market their respective networks.

Trinity passengers will be able to travel from major European cities to Taipei via Incheon. Travelers departing from Gimpo, Daegu, Busan, Jeju and other major domestic airports will also be able to connect through Taipei or Kaohsiung to EVA Air-operated destinations including Clark, Manila, Shanghai, Hangzhou and Guangzhou.

In the other direction, EVA Air passengers departing from major Taiwanese airports such as Taipei and Kaohsiung will be able to travel through Incheon, Gimpo, Daegu, Busan and Jeju to reach major Japanese cities served by Trinity.

Trinity said the agreement links its Europe and Asia routes with EVA Air's network. The two airlines plan to sell each other's routes through their own sales channels, broadening their reach to overseas customers and catering to transit demand between Europe and Asia.

Interline tickets are available through travel agencies. Passengers on connecting itineraries will not need to collect their baggage at transit airports, as it will be checked through to their final destination, improving the overall transfer experience.

Trinity has steadily expanded its interline partnerships with global carriers. It now operates interline agreements with Virgin Australia, ITA Airways and Air Premia, and with the addition of EVA Air is broadening its connected network to cover Australia, Europe, the Americas and Asia.

"Through this interline partnership with EVA Air, we have strengthened our route network connecting Europe and Asia and are now able to offer customers a wider range of travel options," a Trinity official said. "We will continue to build on partnerships with various airlines to enhance our route competitiveness and provide customers with a more convenient travel experience."

Meanwhile, Trinity was named South Korea's best low-cost carrier at the World Airline Awards 2026, presented by global aviation rating agency Skytrax. The awards are based on passenger experience and satisfaction surveys conducted worldwide. Trinity appeared on the official Skytrax winners list under its former name, T'way Air.