International travelers often face a frustrating sequence of steps after landing in the United States on a connecting itinerary. They must clear passport control, retrieve checked bags, recheck those bags, and pass through security once more before boarding the next flight. The process routinely consumes 45 minutes or longer at major hubs. Two pilot programs developed by U.S. Customs and Border Protection and the Transportation Security Administration now reduce some of those steps for passengers on approved routes.
The Practical Impact on Layovers
These initiatives emerged from congressional authorization and partnerships with countries whose security standards align closely with U.S. requirements. The goal is straightforward: limit redundant screening for passengers who have already cleared comparable checks abroad. Travelers on eligible flights can avoid at least one major delay point, whether that involves security lines or baggage handling. The changes apply only to specific airline routes and airports, so advance planning remains essential when booking.
One program focuses on security clearance while the other addresses baggage transfer. Both operate at a limited but expanding set of gateways. Passengers benefit most when their itinerary involves a U.S. connection after an international arrival, though some reciprocal benefits exist on return legs as well.
One Stop Security Reduces Redundant Checks
Under One Stop Security, qualifying passengers clear passport control immediately upon arrival and proceed directly to their connecting gate without a second security screening. The arrangement applies to flights from London Heathrow to Dallas Fort Worth and to Atlanta. American Airlines and British Airways operate the Dallas route, while Delta Air Lines and Virgin Atlantic serve Atlanta. The same rules allow passengers departing those U.S. airports for Heathrow to skip re-screening when connecting onward in London.
The program has operated for more than a year on these corridors. It rests on mutual recognition of security protocols between the United States and the United Kingdom. Travelers still complete standard immigration procedures, yet the elimination of the additional security step shortens the overall connection window noticeably at both airports.
Remote Baggage Screening Eliminates Bag Re-Check
The second program transmits bag images scanned at foreign airports to U.S. authorities for review while the flight is en route. Passengers clear customs and security in the usual way but avoid retrieving and rechecking luggage. This remote screening currently covers routes from Sydney to Los Angeles on American Airlines and to San Francisco on United Airlines. Flights from Seoul Incheon to Atlanta, Detroit, Los Angeles, Minneapolis, and Seattle on Delta Air Lines also participate, along with Korean Air service to Atlanta, Los Angeles, and Seattle.
Security officials in Australia and South Korea perform the initial scans under agreements that permit image sharing. The approach maintains screening standards while removing the physical bag transfer step that often creates the longest wait during connections.
Key Differences Between the Two Initiatives
| Program | Primary Benefit | Partner Countries | Example Routes |
|---|---|---|---|
| One Stop Security | Skip TSA re-screening | United Kingdom | LHR–DFW, LHR–ATL |
| Remote Baggage Screening | Direct bag transfer | Australia, South Korea | SYD–LAX, ICN–ATL, ICN–SEA |
Who Benefits and What Comes Next
These pilots primarily assist passengers whose itineraries include a U.S. connection after long-haul international segments. Frequent flyers on the listed routes gain the most immediate relief, particularly those traveling with checked bags or tight connection times. Airlines operating the routes have incorporated the procedures into their ground operations, though eligibility depends on the specific flight and ticket.
Officials have indicated that additional carriers and destinations may join as the programs mature. Expansion would require further bilateral agreements and verification that partner security measures remain comparable. For now, travelers can consult airline schedules or airport resources to determine whether a given itinerary qualifies.
The changes illustrate how targeted policy adjustments can ease a common pain point in long-distance travel without compromising established security standards. As more routes come online, the cumulative effect on connection times could become more noticeable for a wider group of passengers.
