San Francisco International Airport is getting two traveler-facing upgrades at once: faster passport processing for many U.S. citizens arriving from abroad and a major new United Club with the airline’s largest outdoor lounge terrace. For a key U.S. international gateway, the changes put the passenger experience back in focus at a time when airport reliability, connection planning and premium amenities are becoming bigger factors in how travelers choose routes.
SFO announced that it has launched Enhanced Passenger Processing, or EPP, in partnership with U.S. Customs and Border Protection. The contactless process uses auto-capture cameras and biometric facial comparison technology in the passport-processing area for U.S. citizens arriving from international destinations. Separately, United Airlines is building a new Terminal 2 United Club expected to open by the end of 2026, with a 4,000-square-foot outdoor terrace overlooking the airfield.
What changed for international arrivals
The most immediate change is at customs. SFO said the EPP program has reduced wait times for U.S. citizens by an average of 25% since CBP began deploying the system nationally. When a U.S. citizen enters the passport-processing area, a CBP-staffed camera captures a photo and the system compares it with passport images already held by CBP. The system verifies identity and citizenship, performs vetting and creates the traveler’s entry record.
For travelers, the key point is that this is meant to speed the administrative part of arrival processing, not remove the need to plan realistically. CBP officers remain available to guide and assist passengers, and travelers should still allow time for deplaning, immigration, baggage claim, customs, terminal transfers and ground transportation.
The change is most useful for U.S. citizens returning from international trips through SFO, including travelers connecting onward within the United States or heading into the Bay Area. Even a shorter passport-control line can matter after a long-haul flight, especially when the next step is collecting bags, meeting a driver, reaching a rental car facility or crossing the airport for a domestic connection.
Why SFO matters to the U.S. travel market
SFO is one of the country’s most important Pacific and transcontinental gateways, serving long-haul travelers, technology-sector business traffic, Bay Area residents and visitors connecting between Asia, Europe and North America. That makes passenger-processing changes at the airport more than a local convenience story.
When a large U.S. gateway reduces friction at international arrivals, the benefit can ripple through trip planning. Travelers may be more comfortable booking an onward domestic flight, arranging a same-day meeting, or choosing SFO over a competing gateway when the itinerary otherwise looks similar. For travel advisors and tour operators, the upgrade is another reason to recheck minimum connection times and arrival-day logistics rather than relying on old assumptions about customs queues.
Odyssey travelers using the Bay Area can review the confirmed San Francisco International Airport guide for airport basics and compare local arrival options through the SFO airport transfers and taxi guide before deciding whether to connect, stay near the airport or head directly into the city.
United is also raising the premium-airport bet
The second part of the SFO story is United’s lounge investment. The carrier’s planned Terminal 2 United Club is expected to be its fourth and largest standard club at SFO. The Points Guy, which toured the construction site, reported that the lounge will span about 25,000 square feet and include a 4,000-square-foot outdoor terrace with airfield views.
The outdoor space is expected to include seating for solo and group travelers, a pass-through bar and seasonal design features such as shade and partially covered areas with heaters. United has not given a precise opening date, but the lounge is expected by the end of 2026.
That investment reflects a broader airline trend: large carriers are using airport lounges, onboard Wi-Fi, premium cabins and loyalty perks to compete for travelers who are not choosing on fare alone. For business travelers, international passengers and high-frequency leisure flyers, the airport experience can now influence which connection is worth paying for.
What travelers should do differently
The EPP launch does not mean every SFO arrival will be fast, and the United lounge is not open yet. But together, they point to a practical planning shift: SFO is trying to make the international-arrival experience smoother while United is making the airport more attractive to premium and loyal customers.
- For international arrivals: keep a sensible buffer for baggage, customs and onward travel even if passport processing is faster.
- For connecting passengers: check whether your itinerary requires changing terminals or clearing security again after arrival.
- For United flyers: watch the Terminal 2 lounge opening timeline if lounge access affects your preferred routing.
- For Bay Area visitors: compare hotel location, transfer time and arrival hour before assuming a downtown stay is the simplest choice.
The bottom line
SFO’s new customs-processing technology should make international arrivals easier for many U.S. citizens, while United’s lounge project signals continued competition for premium travelers at major U.S. gateways. Neither change eliminates the need for careful planning, but both make SFO a more important airport to watch for travelers weighing West Coast routes, long-haul connections and Bay Area arrival logistics.