American Airlines Uses One Stop Security Process in Collaboration with US Customs and Border Protection, TSA, UK DfT, and DFW Airport, What Other Airlines are Doing

Published on July 22, 2025

By: Tuhin Sarkar

American Airlines is setting a new benchmark in international travel with its pioneering One Stop Security (OSS) program, a revolutionary initiative aimed at making connections smoother and faster for international travelers. By collaborating with U.S. Customs and Border Protection (CBP), the U.S. Transportation Security Administration (TSA), the U.K. Department for Transport (DfT), and the innovative Dallas Fort Worth International Airport (DFW), American is offering passengers a seamless, time-saving travel experience like never before.

One Stop Security: A Revolutionary Leap in Travel Convenience

The OSS program, initially launched at London Heathrow Airport (LHR), is now available for travelers arriving at DFW Airport. This new system allows international passengers connecting to domestic flights to clear U.S. Customs and security checks right at the arrival gate, eliminating the need to reclaim and recheck luggage. This enhancement is expected to dramatically improve the passenger experience by cutting connection times in half, giving travelers more time to enjoy their journey and less time navigating tedious procedures.

Once passengers land at DFW, their checked luggage is automatically transferred to the connecting flight, without the need to retrieve it. Additionally, they are not required to go through TSA security again. This makes connecting to a U.S. flight much more streamlined and convenient, especially for passengers who were once required to undergo multiple security screenings and long waits for their checked baggage.

A Collaborative Effort to Enhance Traveler Experience

American Airlines’ OSS program has been made possible thanks to the collaborative efforts of key partners, including federal agencies and DFW Airport’s state-of-the-art infrastructure. U.S. Customs and Border Protection and TSA played pivotal roles in ensuring that the highest security standards are maintained while improving the overall travel experience. Their commitment to innovation has proven to be crucial in rolling out this game-changing process.

David Seymour, Chief Operating Officer at American Airlines, emphasized the significance of OSS, calling it one of the most forward-thinking enhancements in international travel. He highlighted that this initiative not only saves time but also adds a level of convenience that’s previously been unavailable to international travelers, making their journey easier and more enjoyable.

A Pilot Program Leading to Groundbreaking Success

The launch at DFW follows a successful pilot of the program earlier this year at Heathrow, where the initiative was tested for passengers connecting to destinations outside of the U.K. The positive reception from international travelers and smooth execution at Heathrow paved the way for the U.S. debut of OSS. American Airlines, working in partnership with airport authorities, has expanded this program to DFW—one of its largest and most important hubs.

By leveraging advanced technology and working closely with vendors like BagCheck and Brock Solutions, American has further streamlined the process, ensuring an efficient, safe, and customer-friendly travel experience. The innovation behind OSS reflects a shift in the airline industry toward making travel not just faster but also more enjoyable, addressing some of the most frequent pain points in the international travel journey.

Revolutionizing Air Travel: A Deep Dive into Airline Security Systems Shaping the Future of International Travel

In recent years, the world of air travel has seen significant advancements in security measures, designed not only to enhance passenger safety but also to make the entire travel process more streamlined and convenient. U.S. airlines, in particular, have been at the forefront of this innovation, leveraging technology and collaboration with federal agencies to provide travelers with more efficient and hassle-free experiences. From faster connections to integrated security checks, airlines are continuously improving their systems to meet the demands of the modern traveler. In this in-depth exploration, we’ll look at the cutting-edge security systems employed by major U.S. airlines, examining how they are changing the way passengers experience air travel.

The One Stop Security Program: A Game-Changer for American Airlines

American Airlines is one of the first airlines in the U.S. to implement a revolutionary security process known as One Stop Security (OSS). This groundbreaking program is designed to simplify the travel experience for international passengers connecting to domestic flights in the U.S. At Dallas Fort Worth International Airport (DFW), OSS allows travelers to clear U.S. Customs and Border Protection (CBP) and Transportation Security Administration (TSA) screening at the point of arrival, eliminating the need for additional security checks upon landing.

The program’s ultimate goal is to reduce connection times dramatically. Travelers no longer have to endure the tedious process of retrieving and rechecking their checked baggage, clearing customs, and undergoing a second TSA security screening. Instead, their checked bags are automatically transferred to their connecting flight, while passengers can proceed directly to their next gate. This seamless process cuts connection times by more than half, allowing travelers to spend more time enjoying their journey and less time navigating cumbersome airport procedures.

The OSS program is the result of a collaborative effort between American Airlines, the U.S. government, and airports like DFW. By leveraging advanced technology and innovative partnerships with vendors such as BagCheck and Brock Solutions, American Airlines is able to enhance security without sacrificing efficiency, a win for both security agencies and travelers alike.

United Airlines: Streamlining Connections with ConnectionSaver

United Airlines has also embraced the concept of seamless travel by introducing its ConnectionSaver technology, which uses artificial intelligence to identify passengers with tight connections and adjust departure times accordingly. This innovative system ensures that late-arriving passengers do not miss their connecting flights, without causing delays to on-time travelers.

In addition to ConnectionSaver, United has also implemented its own version of One Stop Security for international travelers connecting to U.S. flights. Similar to American Airlines’ system, United’s process allows passengers to bypass additional security checks upon arrival, saving them time and reducing the frustration typically associated with international connections.

Together, these two technologies have enabled United to significantly enhance its operational efficiency. ConnectionSaver alone has saved over 3.3 million connections, showing that small changes can make a big impact on the overall customer experience. For United Airlines, the focus is clearly on minimizing travel time and maximizing comfort, ensuring that their passengers spend more time at their destinations and less time in airports.

Delta Air Lines: Speeding Up Security with CLEAR and One Stop Security

Delta Air Lines, another major player in the U.S. aviation industry, has also embraced innovative security measures that improve both speed and safety for its passengers. Delta has partnered with the TSA to offer its own version of the One Stop Security program for international travelers connecting to domestic flights. This allows travelers to bypass additional security screenings upon arrival in the U.S., cutting down on wait times and improving the overall travel experience.

In addition to One Stop Security, Delta has formed a partnership with CLEAR, a biometric identity verification service that allows passengers to skip the traditional ID check and proceed directly to the physical screening process. CLEAR uses cutting-edge technology to verify the identity of enrolled passengers through biometric data such as fingerprints and facial recognition. This integration has allowed Delta to expedite the security process even further, giving passengers the opportunity to get through security faster and with fewer hassles.

Together, Delta’s partnership with TSA for One Stop Security and CLEAR for biometric screening make it one of the most advanced airlines when it comes to both efficiency and passenger satisfaction. With the rise of contactless and automated technologies, Delta is leading the way in shaping the future of air travel.

JetBlue Airways: Simplifying Baggage Transfers and Check-In

JetBlue Airways may not yet offer a One Stop Security program, but it has made significant strides in simplifying the baggage transfer process for international passengers. For travelers connecting to domestic flights, JetBlue ensures that checked bags are automatically transferred to their connecting flight without the need for rechecking. This streamlined baggage transfer process is one of the most customer-friendly features in the airline industry, helping travelers avoid the stress of reclaiming and rechecking luggage during tight connections.

In addition to its baggage transfer system, JetBlue provides helpful guidance for international passengers to ensure they are properly prepared for their connections. Travelers are advised to ensure that their baggage is tagged correctly at check-in, so it can be seamlessly transferred to their connecting flight. While JetBlue has not yet implemented a system like One Stop Security, its baggage transfer service is one of the most efficient and traveler-friendly options available in the industry today.

Alaska Airlines: Enhancing Safety with Secure Flight and Streamlined Check-In

Alaska Airlines is another airline making significant strides in improving passenger security and efficiency. Through its participation in the TSA’s Secure Flight program, Alaska helps enhance the security of both domestic and international travel. Secure Flight improves watch list matching to identify known or suspected terrorists, ensuring that passengers are thoroughly vetted before they board.

In addition to Secure Flight, Alaska Airlines has streamlined its check-in requirements to ensure that international travelers can efficiently navigate the airport. Passengers are required to check in at least 60 minutes before departure for international flights, giving them ample time to complete security procedures without feeling rushed. This efficient check-in process helps minimize stress for travelers and allows them to focus more on their journey.

While Alaska Airlines has not yet implemented a One Stop Security program, its efforts to enhance safety and streamline the check-in process show its commitment to providing a smooth and secure experience for its passengers.

The Industry Trend: A Shift Toward Streamlined, Efficient Security

Across the U.S. airline industry, the trend toward more streamlined and efficient security systems is clear. Airlines like American, United, Delta, JetBlue, and Alaska are investing heavily in technology and partnerships with federal agencies to enhance security while minimizing inconvenience for passengers. The implementation of programs like One Stop Security, ConnectionSaver, CLEAR, and Secure Flight highlights the growing focus on making air travel faster, safer, and more convenient.

These security innovations reflect a broader industry shift towards embracing cutting-edge technologies, including biometric verification, artificial intelligence, and automation. As the industry continues to evolve, passengers can expect even more seamless and secure travel experiences in the future.

The Future of Airline Security: Innovation and Customer-Centric Solutions

Looking ahead, the future of airline security systems is set to be shaped by innovation. With major airlines already embracing advanced technologies to improve efficiency and passenger experience, the next wave of advancements will likely include even more automation, enhanced biometric systems, and further collaboration between airlines, airports, and government agencies.

The continued focus on making security procedures less intrusive while maintaining high safety standards will ensure that travelers enjoy smoother, faster, and more enjoyable journeys. As airlines continue to invest in these innovations, passengers can look forward to a future where air travel is both secure and hassle-free.

Looking Ahead: Expanding the OSS Program

With the launch at DFW, American Airlines has made a bold step in reshaping the international travel experience. The airline is already exploring opportunities to expand OSS to other U.S. airports, further enhancing its customer service across its network. The broader implementation of OSS promises to create a seamless experience for passengers connecting to various destinations, making travel more convenient, efficient, and secure. As airlines around the world grapple with the challenges of post-pandemic travel surges, American Airlines’ innovative approach could set a new standard for the industry.

This move also reinforces the airline’s commitment to innovation and its focus on improving customer satisfaction. By addressing common travel frustrations—such as long layovers, security delays, and baggage retrieval—American Airlines is positioning itself as a leader in customer experience, helping to define the future of air travel.

The Future of Air Travel: Easier, Faster, and More Efficient

The One Stop Security program is a game-changer not just for American Airlines but for the entire travel industry. As airports and airlines continue to look for ways to enhance efficiency and convenience for travelers, OSS provides a glimpse into the future of international air travel. This innovation serves as a model for other airlines and airports, showing that with the right partnerships and technology, travel can be streamlined, secure, and more enjoyable for everyone.

With American Airlines leading the charge, the future of international travel looks faster, more seamless, and customer-focused, offering travelers an experience that blends security with convenience in a way that hasn’t been done before