Controladora Vuela Compañía de Aviación, S.A.B. de C.V. (VLRS) Cash Flow Statement

The OCF-to-net-income ratio is not meaningful in loss quarters, but operating cash flow remained in the $234M to $259M range across 2026Q1 through 2026Q3 while reported earnings swung negative. This suggests depreciation of roughly $174M per quarter and lease-related non-cash items are carrying the cash line. Investors should monitor whether this cash generation is sustainable once maintenance-related cash outflows from grounded aircraft are fully reflected.

FCF margins have been elevated relative to the 2025 trough, but the quarterly series shows that fleet-related capex, rather than operating performance alone, drives much of the variation. The strong 2026Q3 FCF figure of $234.0M reflects zero reported capex, which may be a timing artifact rather than a durable step-up. Without a clear view of deferred capex obligations, the headline FCF trajectory warrants caution.

Capex appears dominated by fleet modernization and maintenance events rather than a steady maintenance run-rate, which makes quarterly comparisons unreliable. The zero capex prints in 2026Q3 and several 2024 quarters may reflect reporting gaps or deferral, and this cannot be confirmed from the supplied data. Investors should treat reported free cash flow as potentially overstated until capex catches up with the fleet plan.

Large positive working capital swings during loss-making quarters suggest customer prepayments, air traffic liability, or payables timing are supporting cash balances. Such inflows are reversible and may not represent recurring cash earnings power. The sustainability of this pattern depends on whether advance ticket sales continue to grow alongside revenue.

The gap between net income and operating cash flow is the most important signal in this dataset, and it is wide and persistent. Depreciation and lease-related accounting likely explain much of it, but working capital inflows and possible deferred maintenance could also contribute. Investors should monitor whether the cash-to-earnings gap narrows as engine issues resolve, since a sustained gap would raise questions about the quality of reported profits.