American Airlines (AAL) stock tumbled 5.22% in pre-market trading on Friday, as the airline sector faced significant pressure due to a sudden spike in oil prices. The surge in crude oil, jumping more than 6%, came in response to Israel's widescale strikes on Iran, igniting fears of escalating geopolitical tensions in the Middle East.

The conflict between Israel and Iran has sent shockwaves through the global markets, particularly affecting the airline industry, which is highly sensitive to fuel costs. As oil prices soared, investors quickly moved to reassess the near-term profitability of major carriers. American Airlines, along with its peers, saw its stock price decline as traders factored in the potential impact of higher operational expenses on the company's bottom line.

The sell-off was not limited to American Airlines, as other major U.S. carriers also experienced significant pre-market declines. Delta Air Lines fell 3.5%, United Airlines dropped 4.1%, and Southwest Airlines decreased by 2.4%. The broader impact extended beyond airlines, affecting the entire travel and leisure sector, with cruise operators and online travel agencies also seeing their shares decline. This market reaction underscores the far-reaching consequences of geopolitical events on global industries, particularly those with direct exposure to fuel costs and international travel dynamics.