The new 2025 summer flight schedule from United Airlines

Summer 2025 with United Airlines

United Airlines will introduce its most extensive transatlantic schedule in its history during the upcoming summer season. The schedule will include new routes from Europe, Africa, and other regions worldwide. With this network expansion, United's summer 2025 offering will become the most comprehensive among all U.S. carriers. The American airline will operate over 760 weekly flights to more than 40 destinations across the Atlantic.

Fly to Mexico and Costa Rica with United

In addition to United Airlines' ongoing expansion across the Atlantic and Pacific, the airline is also growing its network in Mexico and Central America. Starting April 5, United will be the first and only airline to connect the United States with Puerto Escondido, Mexico, through a nonstop flight from Houston. With this new connection, United will serve a total of 23 destinations in Mexico and 65 destinations in the Latin American and Caribbean region, following the launch of a new route to Dominica from Newark/New York on February 15, 2025.

Starting May 22, United will also launch a new daily flight between San Francisco and San Jose, Costa Rica, using Boeing 737-MAX8 aircraft. United will connect San Jose with all seven of its U.S. hubs, further strengthening its position as the largest U.S. carrier serving Costa Rica and Central America.