I flew Southwest Airlines from Tokyo Narita on a connecting itinerary to Los Angeles. The Southwest Airlines NRT Terminal offered a surprisingly efficient setup for international travelers. Staff members at the check-in counters were knowledgeable about U.S.-bound connections and ensured my luggage was tagged correctly. They even provided guidance on immigration and customs expectations. The terminal itself was clean, with good seating areas and clear signage in both English and Japanese. I appreciated the availability of restrooms and shops near the boarding area, which helped kill time before my long-haul flight. Security was fast, and I was at my gate in under 30 minutes. Boarding was organized, with announcements made bilingually. What I really liked was the coordination between Southwest and the Narita airport staff, which made me feel confident about my journey. It’s great to know that even a U.S.-based low-cost airline can offer such smooth service abroad. For anyone connecting to the U.S. through Tokyo, this terminal is efficient and stress-free.