China Airlines (Including Mandarin Airlines) Overhauls International Mileage Redemption System: Dynamic Three-Tier Model Launches September 16, 2026

China Airlines (including Mandarin Airlines) is introducing a significant transformation to its international mileage redemption mechanism! The airline officially announced that, effective September 16, 2026 (based on ticket issuance date), award tickets will fully adopt a dynamic pricing model, replacing the previous fixed-mileage system. Going forward, the system will flexibly categorize redemptions into three tiers based on flight popularity and seat supply and demand, while also optimizing change and refund policies to offer members greater flexibility when planning travel during peak and off-peak seasons.

China Airlines Mileage Redemption New System Launches September 16: Introducing Dynamic Three-Tier Pricing

Under the new system, when members log in to the China Airlines website to redeem mileage tickets, the system will automatically determine and display the corresponding mileage threshold based on real-time seat availability and demand:

- Abundant: Seats are plentiful, qualifying for the most favorable mileage redemption threshold. On some routes, the required miles may even be lower than under the previous system. - Limited: Seat availability is constrained, requiring a higher mileage amount for redemption. - Scarce/Standby: Remaining seats are nearly sold out, requiring the highest-tier mileage deduction. If the flight is full, members will be placed on a standby list.

It is important to note that if passengers redeem miles through physical branch offices instead of the official website, the highest-tier 'Scarce/Standby' threshold will be applied by default, resulting in significantly higher mileage deductions.

Price Hike or Hidden Opportunity? Public Reaction Is Divided

Insiders Advise: Booking Early Is More Advantageous

Following the announcement, the new mileage redemption policy sparked heated discussions across travel communities. Some netizens expressed concern that thresholds during holidays and peak seasons would rise, calling it a 'de facto price increase' and warning that 'popular periods will require more miles.'

However, many frequent flyer mileage experts pointed out that the adjustment is not simply a blanket increase, but rather a 'mixed outcome with both increases and decreases.' For regional routes, for example, booking early and securing an 'Abundant' tier can reduce mileage requirements—some routes like flights to Fukuoka may save up to 5,000 miles. Similarly, off-peak redemption thresholds for long-haul economy class tickets have also decreased on certain routes. Experienced users recommend that to maximize mileage value, travelers should adopt the habit of 'early planning and early booking' to lock in the 'Abundant' tier, or consider 'mileage upgrades' for optimal cost-performance.

Revised Change/Refund Fees and Transition Rules: Key Ticket Issuance Date

Alongside the redemption upgrade, China Airlines has clarified its fee structure and transition period policies:

- Ticket Issuance Date Determines Rules: Mileage deduction standards are based solely on the 'actual ticket issuance date.' Even if a reservation or standby request was made before September 15, if the ticket is issued on or after September 16, 2026, the new system will apply. - No Fee for Unused Ticket Refunds: Fully unused award tickets can be refunded directly via the website. The system will return valid miles with no handling fee. If the refund is completed online within seven days of issuance, the booking service fee will also be refunded. - Channel Differences: For refunds processed manually at branch offices, all members except Diamond Card holders must pay a handling fee of NT$1,500 (or equivalent local currency) for processing.