N667FR

This airframe, registered as N667FR, is an Airbus A321-271NX completed in 2025 with manufacturer serial number 12525. The aircraft is owned and operated by Frontier Airlines, registered in the US, and has remained with that single identified operator since production. Placed in service with Frontier Airlines upon delivery in 2025, the airframe represents a new-build example of the A321neo family and entered service in a high-density configuration tailored to the operator’s point-to-point network. Condition and valuation details beyond manufacturer and entry-into-service data are not published.

The aircraft is fitted in a high-density single-class layout with approximately 240 economy seats, reflecting an operator-focused configuration for short- and medium-haul transcontinental and high-demand domestic sectors. Avionics and systems are standard for the A321-271NX production specification, supporting typical airline operational profiles such as high-frequency rotations and rapid turnarounds. With a published cruise of 470 knots and a range of 4,000 nm, the airplane is capable of extended domestic missions and thin long-range routes within the operator’s network. Maintenance considerations follow Airbus and Pratt & Whitney scheduled programs for the PW1133G-JM-equipped A321neo variants, with operator logistics centered in the United States.

The Airbus A321-271NX exemplifies the high-capacity, fuel-efficient single-aisle niche targeting airlines seeking lower per-seat costs through high-density cabins and modern engines; this unit, N667FR, is representative of that strategy. Competing models in the market space include other re-engined single-aisles with similar range and seat-density variants, and demand is driven by carriers emphasizing dense economy layouts on medium- to long-range trunk routes. Resale and maintenance considerations for this aircraft reflect the broader A321neo fleet dynamics—commonality benefits from a large operator base but also reliance on availability of PW1100G-series support for engine-specific maintenance cycles.