UNI AIR Customer Service Phone Number & Contact Information

Looking for the best way to contact UNI AIR and reach a live agent? Find the official primary customer service phone number and direct contact details. Get fast help with account inquiries, billing, technical support, and general assistance from a live representative.

Not affiliated with UNI AIR: DialIndex is an independent directory. It is not UNI AIR's official website and is not endorsed by or acting on behalf of UNI AIR. Company names and trademarks belong to their respective owners.

Editorial note: DialIndex curates publicly listed customer service contact details and links back to official company websites when available. Always verify time-sensitive details on the official source before calling.

Last verified: 11 Mar 2026

How to Contact UNI AIR

UNI AIR is a Taiwanese regional airline and a subsidiary of EVA Air. It operates a dense domestic network within Taiwan and regional international flights to destinations in Mainland China and Southeast Asia.

The main listed UNI AIR customer service number on this page is +886 2 2501 1999. DialIndex also organizes additional support contact details by department so users can choose the most relevant phone line before they call.

This page currently lists 2 support phone numbers across 2 departments and links back to uniair.com.tw when an official website is available. Always verify urgent or time-sensitive contact details on the official source.

UNI AIR Customer Service Phone Numbers

UNI AIR has 2 customer service phone numbers across 2 departments for billing, technical support, account help, and general assistance.

Phone LinePhone
International and Regional Flights Customer Service

Customer Support

Daily 8am-6pm NST

Reservation Center

Customer Support

Daily 8am-6pm NST

UNI AIR Customer Service FAQ

UNI AIR offers several check-in options. Online check-in is available for eligible flights, typically opening 24 to 48 hours and closing 1 hour before departure. You can also check in at the airport counters, which usually open 180 minutes before departure, or use self-service kiosks available at the airport.