Southwest Airlines shares jumped Tuesday after the airline said it will start offering basic economy tickets and charging for ...

Southwest Airlines is ending its free checked bags policy for many passengers. Some experts think customer loyalty could ...

Southwest Airlines said Tuesday it will charge for checked bags for the first time in its more than half-century of flying.

Dallas-based Southwest Airlines posted about the bag changes that started off with, "It's not like we traded Luka..." and ...

All Expedia-owned sites, including Travelocity, Hotwire, Orbitz and CheapTickets, will show and allow customers to book Southwest fares.

Two bags fly free’ set the airline apart from others. Now, see what they’re all charging non-rewards members to bring baggage.

Southwest has axed virtually everything that once set it apart from competitors and now looks like any other US airline.

Southwest Airlines will end its policy of allowing passengers to check up to two bags for free, a practice it had maintained ...

The airline will begin charging for the first and second checked bag beginning on May 28. Members of its A-List loyalty ...

Southwest quietly altered the earnings structure for three of its four fare classes, slashing the number of points customers ...

You can now book tickets for Southwest Airlines, the largest carrier serving Milwaukee Mitchell International Airport, on the travel booking site Expedia. It's a big change for the airline ...