1 min readBy Aaron Bailey
Southwest Airlines' New #1 Busiest Airport Revealed 2026: Denver Loses Top Spot
Southwest’s network adds 78 nonstop routes from Vegas and international links to Mexico, expanding its West Coast reach.
By Aaron BaileyZimbabwe
Denver International Airport (DEN) has lost the top spot for the busiest airport for the world's largest low-cost carrier, Southwest Airlines. The hybrid carrier, historically one of the largest operators at the Colorado airport, has seen the title of busiest base and airport go to Las Vegas.
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About this article
- Length
- 49 words · 1 min read
- Published
- October 1, 2026
- Byline
- Aaron Bailey
- Source
- Simple Flying