Chengdu Airlines — flights, check-in & baggage guide

Chengdu Airlines (IATA code EU) is a regional carrier from Mainland China operating out of Chengdu Shuangliu.

Founded in 2010 and part of 中国商飞+川航.

The network centres on Chengdu Shuangliu, linking smaller cities to hub airports — several destinations are exclusive to it.

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

Since its founding in 2010, Chengdu Airlines has grown into a distinctive brand in the Mainland China market with the backing of 中国商飞+川航. Its regional focus gives it near-exclusive positions on many smaller-city routes.

The network centres on Chengdu Shuangliu, linking smaller cities to hub airports — several destinations are exclusive to it. Departing from Chengdu Shuangliu gets you the best frequencies, timings and irregular-ops backup; from non-base cities expect more one-stops, so watch total journey time when booking.

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. Join the loyalty program if you fly the brand often. Paid upgrade windows open around check-in at prices well below purchase-time premiums, and pre-bought extra baggage saves 30%+ versus airport rates.