Want to experience American Airlines' fancy lie-flat business and first-class seats without hopping across the ocean? You're in luck! Throughout January 2026, AA is scheduling a whopping 1,766 flights *within* the U.S. using planes normally reserved for international routes. We're talking about aircraft like the Airbus A321T/XLR, Boeing 777, and 787 – the ones with all the bells and whistles. Why does this matter to you? It means you can snag a premium seat on a domestic flight and enjoy a significantly more comfortable experience. Imagine flying from coast to coast in a lie-flat seat, usually reserved for international business class! It's a fantastic opportunity to treat yourself, redeem miles for an upgrade, or even just experience a higher level of comfort on a longer domestic route. Be sure to check out the linked article for the full list of 48 routes where these internationally-configured planes are flying domestically. You'll want to book strategically if you want to snag one of these premium seats. Happy flying!