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Chicago to Atlanta is one of Southwest’s most popular routes! Credit: Adam Alexander Photography

Ever wonder which flights are the most popular on Southwest? Here are some of their most booked legs:

  • Chicago to Atlanta
  • Orlando to Baltimore/Washington
  • Las Vegas to Burbank, Denver and Chicago
  • Houston to Dallas
  • L.A. to Las Vegas
  • Oakland to Las Vegas
  • Denver to Phoenix
  • Mexico City to San Antonio and Santa Ana

Which route do you fly the most on Southwest?

Author

  • Lyn Mettler is a longtime travel writer for US News & World Report, USA Today 10Best and The TODAY Show who created Families Fly Free, a program that teaches families her simple system to use travel rewards to fly for free. She is one of the industry's foremost experts on collecting and using travel rewards with her expertise featured in major media outlets and on podcasts, television and radio.

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