American Airlines (AAL) stock is soaring 8.60% in pre-market trading on Monday, as investors react positively to a breakthrough in U.S.-China trade relations. The surge comes after both countries agreed to significantly reduce tariffs on each other's goods for a 90-day trial period, a move that is expected to have far-reaching benefits for various sectors, including airlines.

The newly announced trade deal involves the U.S. cutting tariffs on Chinese imports from 145% to 30%, while China will reduce tariffs on U.S. goods from 125% to 10%. This development is particularly beneficial for airlines like American Airlines, as it could lead to lower operating expenses, especially for aircraft components and maintenance materials.

Industry analysts suggest that the tariff reductions could have a twofold positive impact on airlines. Firstly, the lower costs for imported parts and materials could improve profit margins. Secondly, the expected boost in global trade resulting from this agreement could increase demand for air freight services, potentially leading to higher revenues for major carriers like American Airlines.