The best replacement for southwest airlines is american airlines.

The best alternatives to southwest airlines are rated as following:
★★★★★  american airlines
★★★★  united
★★★  jetblue
★★★  us airways
★★★  jet blue
★★  united airlines
★★  delta airlines
★  virgin america
★  airtran
★  singapore airlines
★  kevin smith
  alaska airlines
  air tran
  jetblue airlines
  braniff
  northwest
  ryanair
  continental airlines

Your alternative for southwest airlines is not listed? Suggest!
Speaking about southwest airlines, one probably shouldn't forget about military discount.

Other search terms related to southwest airlines and their ratings are:
★★★★★ military discount
★ international flights
★ airtran
★ military discounts
★ tsa pre
You have in mind a companion for southwest airlines and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of southwest airlines in all years. Click on graph for more.
southwest airlines
american airlines
united