In the winter season of 2025-2026, Iberia will operate a passenger flight from Madrid to Dallas/Fort Worth that departs at 00:55, making it the earliest scheduled departure from Europe to the United States during that period. This change in schedule is based on data analyzed using Cirium Diio and reflects adjustments made by northern hemisphere airlines for the IATA winter slot season starting October 26, 2025.
Currently, Iberia’s service from Madrid to Dallas leaves at 16:00. However, beginning October 28, 2025, the departure time will shift to just before 1 a.m., with flights running four times weekly instead of daily as in summer. The aircraft assigned for this route is an Airbus A330-300 with three classes and 292 seats. The early-morning departure time will continue throughout the northern winter season and revert back to a late afternoon schedule on March 29, 2026.
Iberia has operated flights between Madrid and Dallas since 2022. According to US Department of Transportation figures covering November 2024 through February 2025, Iberia’s seat load factor on this route was about ten percentage points lower than its average across its US network—75% compared to higher levels elsewhere—despite reduced frequency in winter. American Airlines remains the dominant carrier at Dallas/Fort Worth, operating about 84% of flights there.