STARLUX Airlines — flights, check-in & baggage guide

STARLUX Airlines (星宇航空, IATA: JX) is a full-service carrier based in Taiwan, with its main hub at Taipei Taoyuan.

Founded in 2020 and part of 私营（张国炜创办）.

STARLUX, launched in 2020 by K.W. Chang, positions itself as Taiwan’s boutique-premium airline — brand-new A350/A330neo fleet and elevated product in every cabin. From Japan/Korea and Southeast Asia it has expanded to the US West Coast.

This page gathers the essentials for flying with STARLUX Airlines: official website, fares, online check-in, baggage rules and customer service contacts.

STARLUX Airlines, established in 2020, sits within 私营（张国炜创办）; outside the big alliances, it relies on bilateral codeshares for international connectivity.

In network terms, STARLUX Airlines's core strength is Japan/Korea, Southeast Asia and the US West Coast. At Taipei Taoyuan the airline runs its own check-in zones and premium facilities, and minimum connection times are most reliable there.

Booking tips: fares float with live inventory — 2–6 weeks out (2–4 months long-haul) is usually the trough, and member pricing can undercut platforms. Add your COSMILE number at booking; retro-crediting needs boarding passes. Paid upgrade windows open around check-in at prices well below purchase-time premiums, and pre-bought extra baggage saves 30%+ versus airport rates.