Canva

- Passengers: 12,549 (14.3% of all passengers)
- Top carriers:
--- #1. TEM Enterprises dba Avelo Airlines: 12,549

#4. Bob Hope (Burbank, CA)

Strike First // Shutterstock

- Passengers: 15,535 (17.7% of all passengers)
- Top carriers:
--- #1. SkyWest Airlines: 15,535

#3. Los Angeles International (Los Angeles, CA)

kan_khampanya // Shutterstock

- Passengers: 18,489 (21.0% of all passengers)
- Top carriers:
--- #1. Horizon Air: 9,392
--- #2. SkyWest Airlines: 9,097

#2. Seattle/Tacoma International (Seattle, WA)

Pete Niesen // Shutterstock

- Passengers: 39,079 (44.5% of all passengers)
- Top carriers:
--- #1. SkyWest Airlines: 39,079

This story features data reporting by Rob Powell, writing by Jaimie Etkin, and is part of a series utilizing data automation across 199 metros.

#1. San Francisco International (San Francisco, CA)