Sun Country Airlines Holdings Inc (NASDAQ: SNCY) is a passenger airline company that operates scheduled passenger service alongside cargo and charter operations. Revenue comes from passenger ticket sales, ancillary fees, and cargo services, the latter conducted under a Crew, Maintenance, and Insurance (CMI) arrangement with Amazon under the Amended and Restated Air Transportation Services Agreement (A&R ATSA) signed in June 2024. The cargo segment is heavily concentrated, with Amazon as the sole disclosed cargo customer under that agreement. The business operates across three distinct segments: scheduled passenger service, charter flying, and cargo operations for Amazon, giving it a mixed revenue structure that differs from pure-play leisure or network carriers. The filing excerpts do not support specific revenue figures, aircraft counts, or route counts with confirmed fiscal-year data, so those details are omitted here.

Revenue model

Transactional ticket sales and ancillary fees from scheduled passenger service, charter flight revenue, and CMI-based cargo revenue from Amazon under the A&R ATSA.

Products and services

Scheduled passenger airline service, charter air service, and cargo CMI operations under contract with Amazon.

Customers and end markets

Leisure and charter passengers for the passenger segments. Amazon is the disclosed cargo customer under the A&R ATSA (signed June 2024).

Value-chain role

Air carrier providing passenger transport, charter lift, and contracted cargo flight operations.

Geographic exposure

United States domestic operations; specific route network or international footprint not supported by the available filing excerpts.

Source: SEC 10-K, filed 2026-02-12

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