Southwest Airlines was founded in 1967 and its headquarter in Dallas. The company has evolved as the best brand offering flying experience at a lower cost. As of now, it is catering to 1000 destinations in United State.
The company is growing by leaps and bound with its 55,000 staff. It is now touted as the largest domestic airline in The USA as it is operating more than 4000 flights on daily basis.
Search for all the flights that may fit your requirement and then sorting them to get the best one. You can check the flights from earliest to latest in a day. However, there are other factors that you may look for while booking southwest airlines flights