Fuel crunch reshapes summer travel as airlines trim routes and raise fares

War-related disruption of the Strait of Hormuz has driven jet-fuel prices up and forced airlines to cut routes and raise fares, complicating summer travel. Travelers are advised to book early or consider delaying to later in the season, explore off-peak destinations, and use cost-saving strategies—avoiding extra fees, mixing carriers, or opting for trains where feasible—to navigate higher prices and tighter availability.