Expedia Group confirmed that it laid off more workers as the Seattle-based travel giant looks to cut costs. "To ensure the best

"To ensure the best traveler experience, we must continually adapt to the evolving needs of our industry and travelers. This requires difficult but necessary decisions such as refining our marketing strategies, improving efficiencies and reallocating resources," an Expedia spokesperson said in a statement.

The changes keep coming at Southwest Airlines. Starting Wednesday, flights covering the Dallas-based carrier's entire network of 117 destinations will become bookable through the online travel agency Expedia.

Southwest Airline’s entire network of 117 destinations in 11 countries, including the U.S., Mexico, and the Caribbean, will now be bookable on Expedia.