Stock Analysis on Net
Stock Analysis on Net

Delta Air Lines Inc. (NYSE:DAL)

This company has been moved to the archive! The financial data has not been updated since July 13, 2022.

Analysis of Revenues

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Revenues as Reported

Delta Air Lines Inc., income statement, revenues

US$ in millions

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12 months ended: Dec 31, 2021 Dec 31, 2020 Dec 31, 2019 Dec 31, 2018 Dec 31, 2017
Ticket 19,339 10,970 36,908 34,950 32,467
Loyalty travel awards 1,786 935 2,900 2,651 2,403
Travel-related services 1,394 978 2,469 2,154 2,077
Passenger revenue 22,519 12,883 42,277 39,755 36,947
Cargo revenue 1,032 608 753 865 744
Refinery 3,229 1,150 97 — —
Loyalty program 1,770 1,458 1,962 1,459 1,269
Ancillary businesses 793 648 1,200 1,801 1,591
Miscellaneous 556 348 718 558 587
Other revenue 6,348 3,604 3,977 3,818 3,447
Operating revenue 29,899 17,095 47,007 44,438 41,138

Based on: 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31).


Operating revenue exhibited a period of consistent growth between 2017 and 2019, followed by a severe contraction in 2020 and a subsequent partial recovery in 2021. Total operating revenue peaked at $47,007 million in 2019 before falling to $17,095 million in 2020, a decline of approximately 63.6%. By the end of 2021, revenue ascended to $29,899 million, representing a recovery to roughly 63% of the 2019 peak.

Passenger Revenue Analysis
Passenger revenue, which includes ticket sales, loyalty travel awards, and travel-related services, remains the dominant revenue stream. This segment grew from $36,947 million in 2017 to a peak of $42,277 million in 2019. The 2020 fiscal year recorded a precipitous drop to $12,883 million, a contraction of nearly 70% compared to the previous year. Although passenger revenue recovered to $22,519 million in 2021, it remained significantly below pre-2020 levels.
Refinery and Diversification Trends
The refinery segment emerged as a significant growth driver during the period. With no recorded revenue in 2017 or 2018, the segment grew from $97 million in 2019 to $1,150 million in 2020, reaching $3,229 million by 2021. This rapid expansion provided a critical revenue offset during the decline in passenger traffic.
Cargo and Loyalty Program Performance
Cargo revenue demonstrated a notable upward trend toward the end of the period, peaking at $1,032 million in 2021, the highest value recorded since 2017. The loyalty program showed greater resilience than ticket sales during the 2020 downturn; revenue decreased from $1,962 million in 2019 to $1,458 million in 2020, before recovering to $1,770 million in 2021.
Ancillary and Other Revenue Streams
Ancillary business revenue experienced a steady decline from a peak of $1,801 million in 2018 to $793 million in 2021. Conversely, other revenue remained remarkably stable during the 2020 contraction, moving from $3,977 million in 2019 to $3,604 million in 2020, and then surging to $6,348 million in 2021, largely driven by the increase in refinery operations.

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