Travel demand resilience and pricing strength are giving JetBlue Airways a firmer footing heading into the second quarter of 2026, even as fuel costs climb sharply in a volatile oil market.

The airline said it is now expecting to pay “between $4.26 and $4.36 per gallon for fuel in the quarter ending June 30,” an upward revision from its earlier estimate of $4.13 to $4.28. The adjustment reflects a broader surge in crude benchmarks, with industry data indicating jet fuel prices approaching about $142 per barrel in late May—well above the roughly $85 to $90 range seen before earlier geopolitical disruptions affecting supply routes.

Despite that headwind, JetBlue also upgraded its revenue expectations, signaling stronger-than-expected pricing power. The carrier now projects revenue per available seat mile (RASM) to grow “9% to 12% year-over-year,” compared with a previous range of 7% to 11%. Management also said it expects to recover “40% or more of increased fuel costs in the quarter,” pointing to stable operations and improved fare performance.

Underlying the optimism is what the airline describes as sustained demand across its network. JetBlue said travel interest remains solid across both premium and economy cabins, with additional strength coming from routes previously operated by Spirit Airlines after that carrier’s shutdown. The company noted those routes have performed “above expectations,” adding that early booking trends for the third quarter, while still forming, remain encouraging.

Operational reliability has also remained high. The airline reported a completion factor of 99.8% so far in the quarter, signaling minimal cancellations or disruptions. At the same time, its outlook for non-fuel operating costs remains unchanged, with expenses per available seat mile expected to rise 3% to 5% year-over-year.

Capital spending plans, however, have been trimmed. JetBlue reduced its capital expenditure forecast to about $225 million from a prior estimate of roughly $275 million, suggesting tighter investment discipline as the carrier balances cost pressures and revenue gains.

The update comes against a backdrop of persistent turbulence in global energy markets. Prolonged disruptions around key shipping routes, including the Strait of Hormuz, have contributed to sustained volatility in oil pricing, affecting airlines worldwide. Industry analysts note that smaller carriers like JetBlue are typically more exposed to sudden fuel spikes compared with larger rivals that have broader hedging and cost absorption capacity.

Earlier in April, the airline had already withdrawn its full-year guidance, citing uncertainty, and shifted toward a more defensive stance that included moderating capacity growth, tightening hiring plans, and gradually adjusting fares.

Even so, investor sentiment appeared cautiously positive, with JetBlue shares trading higher ahead of the market open on Monday, reflecting optimism that stronger demand may be helping offset cost pressures in the near term.