Home » AIRLINE NEWS » US Summer Travel Soars as American, United, and Southwest Launch Over Seventeen Million Seats from Chicago Saturday, March 22, 2025Chicago’s O’Hare and Midway airports will offer a record 17.8M summer seats in 2025, as American, United, and Southwest boost U.S. travel with new routes.Chicago’s airports are gearing up for a record-breaking summer travel season. Between June...