As summer travel heats up, major airlines are making changes to their service. Alaska Airlines is celebrating nonstop flights ...

Delta Air Lines just launched a three-day flash sale, offering deals on flights to popular leisure destinations in the U.S.

Delta Air Lines has adjusted its summer schedule amid high, uncertain fuel prices for airlines, and it's not alone.

Delta Airlines has “paused or reduced” some of its routes from Seattle-Tacoma International Airport to airports in Mexico.

Delta Air Lines is reducing its flights from Seattle to several destinations in Mexico this summer and fall.

Delta Air Lines' Northern Michigan hub extended its flight ban.

If you are a United or Delta cardholder, you unlock access to discounted award redemptions. Will other airline programs ...