Domestic and international passenger traffic from California’s top 10 commercial airports.
* Traffic counts include total enplanements and deplanements at each airport.
Takeaways
In March 2025, total passenger traffic across California’s top ten airports reached 17.4 million, with domestic travelers making up 80% of the volume. Overall traffic declined 1.3% compared to March 2024.
California’s busiest airports —LAX (6.0M), SFO (4.3M), and SAN (1.9M)—collectively served over 12 million passengers during the month.
LAX experienced a 4% year-over-year decline in passenger traffic, while Burbank (+5.1%), Orange County (+3.7%), and Sacramento (+3.6%) saw modest increases.
Oakland (OAK, -13.2%), Long Beach (LGB, -8.0%), and San Jose (SJC, -5.4%) reported year-over-year declines. However, Oakland saw a 40% increase in international traffic, indicating continued strength in international demand despite the overall downturn.