(SACRAMENTO) Sacramento International Airport has broken its all-time passenger record, serving more than 13.8 million travelers in fiscal year 2025. This milestone comes after the airport first set a passenger record in June 2023, when over 1.29 million people passed through its terminals in a single month. The airport’s rapid growth is changing travel for residents, visitors, and immigrants in the region, while also bringing new challenges and opportunities.
Record-Breaking Growth at Sacramento International Airport
Sacramento International Airport’s passenger record in June 2023 marked the start of a period of steady and strong growth. Since then, the airport has seen 19 straight months of increasing passenger numbers. By August 2025, the airport had served 13,822,315 passengers in the fiscal year ending June 30, 2025. This is the highest number in the airport’s history and shows a year-over-year growth of more than 5% since 2023.
In calendar year 2024, Sacramento International Airport handled 13.6 million passengers, which was a 5.1% increase from the previous year. The most recent data from June 2025 shows that monthly passenger numbers now regularly exceed 1.5 million during peak travel months. According to analysis by VisaVerge.com, this growth is driven by new airline routes, a strong local economy, and major investments in airport facilities.
Major Expansion Projects and Upgrades
To keep up with the rising number of travelers, Sacramento International Airport has launched several large construction projects. The biggest is the $1.3 billion SMForward expansion, which began in summer 2024 and is set to finish in late 2026. This project includes:
- 🚗 A new parking garage with 5,500 spaces
- 🚙 A consolidated rental car center
- 🛄 Upgraded baggage systems
- 🛫 An expanded Concourse B
In May 2025, the Sacramento County Board of Supervisors approved a $415 million plan to add six new gates, two baggage carousels, and two security lanes to Terminal B. This will help the airport handle more flights and passengers, especially during busy times.
A new $140 million pedestrian skybridge is also under construction. This walkway will connect Terminal B to Concourse B, making it easier for travelers to move between areas. The skybridge is expected to open in 2026.
Travelers can also look forward to better food and shopping options. In February 2024, the airport approved 13 new food operators, and a full refresh of concessions is underway. By January 2026, passengers will enjoy a completely new food experience.
Airline and Route Expansion
The airport’s growth is closely tied to the addition of new airline routes and services. Southwest Airlines remains the largest carrier at Sacramento International Airport, with 57% of all departing seats and 32 routes. In 2025, Southwest added new flights to Baltimore (daily), Kona (daily), Puerto Vallarta (weekly), and Tucson (twice weekly).
Alaska Airlines is also expanding, with new routes to Anchorage, Los Cabos, Puerto Vallarta, Orlando, and Tucson. Some fares start as low as $69, making travel more affordable for many people.
| Airline | New Routes (2025) | Frequency |
|---|---|---|
| Southwest Airlines | Baltimore, Kona, Puerto Vallarta, Tucson | Daily/Weekly |
| Alaska Airlines | Anchorage, Los Cabos, Puerto Vallarta, Orlando, Tucson | Varies |
By early 2025, Sacramento International Airport offers 196 daily flights to 36 destinations, served by 12 airlines (10 domestic and 2 international). International service is growing as well, with Air Canada providing year-round flights to Toronto and Southwest expanding to Mexico and Hawaii.
New Rules and Travel Requirements
Travelers should be aware of new identification rules. Starting May 7, 2025, all passengers must show a REAL ID or a valid passport to board domestic flights in the United States 🇺🇸. The REAL ID is a special type of driver’s license or ID card that meets federal security standards. For more information about REAL ID requirements, visit the U.S. Department of Homeland Security’s REAL ID page.
To handle more cars and improve traffic flow, the airport is building new roads and parking lots. Some parking areas, like Daily B, have closed for construction, so travelers should check the airport’s website for the latest parking updates.
What This Means for Passengers and Immigrants
The record growth at Sacramento International Airport brings both benefits and challenges for travelers, including immigrants and newcomers to the region. Here’s what passengers should keep in mind:
- ✅ Arrive Early: With more people flying, lines for check-in, security, and boarding can be longer, especially during peak times. Arriving at least two hours before your flight is recommended.
- 📋 Check Parking and Access: Construction may affect parking and drop-off areas. Always check the airport’s website before your trip.
- 🍽️ Enjoy New Amenities: More food, drink, and shopping options are coming soon, making the airport experience more comfortable.
- ⚠️ Prepare for New ID Rules: Make sure you have a REAL ID or passport before May 7, 2025, to avoid problems at security.
For immigrants and international travelers, the airport’s expanded international routes and improved facilities make it easier to visit family, attend school, or start a new life in the United States 🇺🇸. The airport’s growth also supports the local economy by creating jobs and attracting new businesses.
Expert and Industry Views
Tourism group Visit California reports that Sacramento International Airport is one of the fastest-growing airports in the state. As of May 2025, domestic travelers make up 81% of all airport traffic in California 🇺🇸. Air Service One notes that the airport’s growth now outpaces pre-pandemic levels, thanks to new routes and airline competition.
Airport officials credit the growth to strong demand, new airline services, and major investments in infrastructure. The Sacramento County Department of Airports continues to lead these efforts, with support from the Board of Supervisors.
Looking Ahead: The Future of Sacramento International Airport
The airport’s master plan includes even more expansion in the coming years. Plans call for up to 18 new gates and a possible new Terminal C. Long-term projects may include extending the international runway and adding light rail service to the airport.
With these changes, Sacramento International Airport is expected to keep growing and serving more passengers through 2026 and beyond.
Where to Find More Information
For the most current updates on flights, parking, and airport services, visit the Sacramento International Airport official website. Passengers can also check the SMF Monthly Reports for the latest passenger statistics and news.
Key Takeaways
- ✈️ Sacramento International Airport set a passenger record in June 2023 and continues to grow rapidly.
- 🏗️ Major expansion projects are underway to improve capacity and services.
- 🌍 New airline routes and better amenities are making travel easier and more comfortable.
- 🪪 Travelers should prepare for new REAL ID requirements and check for construction updates.
- 💼 The airport’s growth benefits the local community, economy, and newcomers to the region.
Staying informed and planning ahead will help all travelers make the most of the changes at Sacramento International Airport.
This Article in a Nutshell
