Travel Itinerary: From Madrid to Boston (non-stop) and then to Old Orchard Beach, Maine To start with, on Wednesday 18 February 2026 at 18:20 (Madrid time), I will get everything ready for my trip. I will take my physical passport and keep it in my hand luggage so I can access it quickly. I will also check that my ESTA is approved and valid on my phone, and I will save a screenshot or a PDF as a back-up. To move faster, I will travel with cabin baggage only, so I can avoid the bag drop and any delays at baggage reclaim. Because my flight is the next day, I will try to avoid morning problems by staying at or near the airport overnight. I will either book a hotel close to Terminal 4 / T4S, or wait at the airport in a lounge or public area. On Thursday 19 February 2026, I will go straight to Madrid–Barajas Airport (MAD) by taxi. I will make sure I am inside the terminal by 09:30, which is exactly three hours before departure. At the airport, I will keep things simple. First, I will do onl...