Qantas’ FY26 Results Preview: Here Are 5 Metrics Investors Need To Watch

Qantas‘ FY26 Results will be one of the most scruitanised of any company this reporting season. Australia’s flag carrier will release its FY26 results at the end August 2026 (specifically on August 27).

The airline enters this announcement with a clearer baseline than usual: FY25 delivered A$23.82bn in revenue (+8.6%), A$2.26bn statutory profit before tax (+20.1%), and a A$2.39bn underlying profit before tax (+15.2%). 1H26 added further clarification as to where Qantas could be headed, with A$1.46bn underlying profit before tax (+5% YoY), A$925m statutory profit after tax, and A$1.8bn operating cash flow. Of course, that was before the Middle East dramas broke out.

Management also signalled that Group RASK should rise by roughly 3% in 2H26. These figures set the frame for FY26, but they do not answer the question investors care about most: whether Qantas’ investments in its fleet renewal will show dividends and to what extent the Middle East crisis will impact it.

Five metrics will determine that answer and they form a profitability profile that is more instructive than headline earnings alone.

5 Metrics to Watch in Qantas’ FY26 Results

1. CASK (Cost per Avaliable Seat Kilometre) or Total Unit Cost

The first metric, Total Unit Cost, is the most direct measure of margin pressure. Airlines ultimately live or die by the spread between revenue per unit of capacity and cost per unit of capacity. Qantas does not publish a single headline CASK figure in its ASX summaries, but cost performance is visible in operating margin and segment commentary.

FY25 produced a 10.5% operating margin, supported by strong domestic earnings and loyalty growth. The first half of FY26 revealed a more complex picture. Engineering costs, operational wages, airport charges, and government fees increased at roughly double the rate of inflation over the prior twelve months, and these pressures contributed to a 6% decline in Qantas International EBIT in the half. The airline also noted that cost inflation was outpacing the rate of cost reduction from fleet renewal, at least in the short term.

The FY26 result will show whether the economics of its new aircraft (the A220s and A321XLRs not to mention Jetstar’s fleet renewal) are beginning to outweigh these structural cost increases. New aircraft reduce fuel burn, lower maintenance cost per seat, and increase utilisation compared to older ones. They also introduce entry‑into‑service costs, training requirements, and transitional inefficiencies. And so if Total Unit Cost is flat or declining despite inflationary pressure, fleet renewal is delivering the promised uplift. If it rises, the airline will need to demonstrate that the cost curve will bend downward once the renewal program reaches scale.

2. Yield

Yield is the clearest indicator of pricing power because it captures both fare levels and customer willingness to pay. FY25 revenue grew 8.6%, outpacing capacity growth, which implies healthy yield conditions. Domestic demand remained strong in 1H26, particularly in premium leisure and SME travel. International demand was robust but faced cost pressure and competitive intensity. Management’s expectation of roughly 3% RASK growth in 2H26 is effectively a yield signal.

Yield matters because it is the revenue counterpart to Total Unit Cost. If costs rise but yield rises faster, margins expand. If yield softens while costs rise, margins compress. Qantas’ dual‑brand strategy gives it pricing flexibility across segments, and premium leisure demand has been resilient. Jetstar continues to benefit from strong low‑fare leisure demand, which supports load factor even when fare levels fluctuate. The FY26 result will reveal whether domestic yield remains the airline’s strongest margin engine and whether international yield can hold its ground against rising costs.

3. Premium Mix

It is better business to make more money from less people than to make less money from more people and that idea is increasingly central to Qantas’ long‑term economics. Premium cabins generate disproportionately higher revenue per square metre of cabin space, and they drive higher loyalty earn and redemption activity. Qantas has consistently highlighted premium leisure and business‑purpose travel as strong demand segments. Customer NPS improved in FY25 (Qantas +10 points, Jetstar +6 points), which supports premium pricing and strengthens the airline’s ability to maintain yield.

The structural shift comes from Project Sunrise. The upcoming A350‑1000 fleet will have 41% premium seats, compared with 17.3% on the A380 and 30.1% on the 787. Why? See our point above: less people but having them pay more than having more people paying less.

Ultra‑long‑haul flying requires higher premium mix because the economics of flights exceeding 18 hours depend on premium cabin revenue. The FY26 result will not yet show Sunrise revenue, but it will show whether premium cabin demand is strengthening ahead of the launch. Premium cabin load factors, premium fare growth, and forward bookings for Sunrise routes (New York and London) will indicate whether Qantas is successfully shifting toward higher‑margin cabins.

4. Loyalty Segment Revenue

For years this has been the most stable and highest‑margin component of the Group. Qantas Loyalty is one of the most profitable airline loyalty businesses globally. It is also counter‑cyclical, capital‑light, and structurally tied to customer engagement rather than aircraft utilisation. FY25 saw strong loyalty performance, with significant improvements in customer engagement and NPS. In 1H26, loyalty points earned rose by 10 points and redemptions rose by 17%, reflecting strong program activity. Management also announced comprehensive program improvements for Frequent Flyers, which should support revenue growth and partner expansion.

Loyalty matters because it is the segment least exposed to fuel volatility, labour inflation, and operational disruption. Don’t take our word for it: the money kept flowing in even when Qantas couldn’t fly during the pandemic. Moreover, loyalty also contributes materially to ROIC because it requires minimal capital investment relative to earnings. In FY25, loyalty helped offset volatility in international operations. The FY26 result will show whether loyalty revenue continues to grow faster than passenger revenue. If it does, Qantas’ earnings quality improves materially because a larger share of profit comes from a stable, high‑margin segment.

5. ROIC

This is the fifth and most important metric because it captures both operating performance and capital discipline. Qantas has long emphasised ROIC as its primary long‑term financial target. FY25 delivered A$1.605bn statutory profit after tax (+28.3%) and A$2.394bn underlying profit before tax (+15.2%). Net debt ended FY25 at A$5.0bn, at the bottom of the target range. In 1H26, net debt was A$5.6bn, still at the bottom of the FY26 target range (A$5.6–7.0bn). Operating cash flow was A$1.8bn, which supported dividends and buybacks.

Fleet renewal is capital‑intensive. FY26 net capex is guided at A$4.1–4.3bn, rising to A$5.1–5.4bn in FY27. ROIC will show whether this investment is translating into economic returns. It will also show whether Qantas is maintaining capital discipline while expanding its fleet and preparing for Sunrise. ROIC is the metric most closely watched by rating agencies and long‑term institutional investors because it reflects the airline’s ability to generate returns above its cost of capital.

The FY26 result will reveal whether ROIC is rising despite heavy capex. If it is, Qantas will demonstrate that fleet renewal is value‑accretive. If ROIC softens, the airline will need to show that returns will strengthen once new aircraft reach full utilisation and Sunrise routes begin generating premium revenue.

Bottom line

Qantas enters the FY26 result with strong momentum, resilient demand, and a clear capital strategy. But the result will determine whether FY26 marks the beginning of a structurally stronger earnings era or a year where cost pressures dilute the benefits of fleet renewal.

Some may say as long as its revenue and profit are up – or perhaps just isn’t down that much in the context of Middle East; that is all that matters. Well, yes and no. Of course those figures matter, but there are other underlying factors that will determine revenue and profitability.

If Total Unit Cost stabilises, if yield strengthens, if premium mix rises, if loyalty revenue expands, and if ROIC holds or improves, Qantas will be positioned to enter FY27 with a profitability profile that is stronger, more diversified, and more resilient than at any point in the past decade.