Connecting in the US Just Got Easier… On One Route, On American


American recently announced that it was launching a trial of something called One Stop Security (OSS). This is the latest in a string of trials American has participated in with the US government, and this has the potential to be the most important one yet. The only problem? I still don’t understand how this can scale.

Any of you who have flown into the US from another country and had to connect know the pain involved in that process. You are required to follow the local passengers down into the bowels of the terminal, go through immigration, claim your checked bags, and go through customs. Then, you have to find a baggage re-check counter, if you’re eligible, and finally you have to go back through security to get to your connecting gate.

This sucks, and it is even in place for international-to-international connections. The US is one of the only places that makes life this miserable for these types of connections. You must enter the US as an arriving passenger no matter where you’re going. For some foreign nationals that is simply not worth it.

All of this is based on the idea that the US is great at security, and it doesn’t trust anyone else to be good enough. So instead of trying to fix the problem, it just puts onerous rules into place that ensure we only trust ourselves and nobody else.

Unfortunately, this isn’t changing, but there is a crack in the armor with OSS. If you are coming from London/Heathrow and connecting through Dallas/Fort Worth, you will be able to use this service. Here’s how it works.

  • Nothing is different at Heathrow, just board the flight as usual
  • Upon landing at DFW, locals will walk off into the normal arrival process, but connecting passengers will be directed to a nearby room off the jet bridge staffed by Customs and Border Protection (CBP)
  • There, connecting passengers will go through immigration and even customs despite not claiming their checked bags
  • Once through, passengers can walk right to the gate without re-clearing security

There are really two revolutionary things going on here (well, revolutionary when we’re talking about the federal government):

Luggage and People Don’t Need To Be Together

The US is saying that it no longer needs people to have all their luggage with them to clear customs. Presumably, this means that we are now comfortable enough with luggage screening capabilities that we are willing to make this leap.

I don’t know if there is new technology behind the scenes that allows this or if it’s just a matter of trusting the technology that’s in place, but either way, most checked bags will now go right to the connecting flight.

Of course, there is always the possibility that the agents will decide that they need a closer look at someone during processing. In that case, they can always require that the bag be reclaimed for further inspection. But interrogation and beatings additional screening can be required at any time today, so that’s not all that different.

The US is Saying That it Now Implicitly Trusts the UK’s Security

By letting passengers get off their flight from Heathrow and then go straight to the gate for their connecting flight, the US is effectively admitting that British security procedures are good enough. This program is an agreement between the US and British governments, so I have no doubt that certain ground rules had to be set up before the US was willing to sign off.

You might say, “what about preclearance stations?” Sure, there are places where people can go through security abroad and then walk right into the US, but that security is conducted by US personnel. That is a completely different thing. Edit: I have received clarification that this is not done by US personnel, but I believe it is done to US standards. Further, you don’t need to collect your checked bag but rather get a picture of the bag on a screen for you to confirm it’s yours. So, preclearance is closer to OSS than I thought.

I should clarify here that even if you don’t have to go through security again, you still are entering the US and must comply with all rules. So if you’re flying from London to, I don’t know, Panama via DFW, you still need a US visa and all that stuff. In other words, you should still look to avoid connecting in the US if you’re a foreign national.


In the end, this kind of thing would reduce the amount of walking and the number of hoops you have to jump through, but the ultimate goal for airlines has to be to bring down connecting times.

Today, American inexplicably will allow you to connect from an international arrival to a domestic or international departure at DFW in only 1 hour and 20 minutes. That may be the legal minimum, but unless you are in the pointy end of the airplane and have Global Entry or Mobile Passport + TSA Precheck, I would not take that risk. But with this new process, they could shave a good 20 to 30 minutes off that minimum connect time (MCT) and I wouldn’t be worried.

As I understand it, early results show that it can take just a couple of minutes or, well, somewhat longer if you’re in row 75 on that airplane. Currently I do not believe they are using separate lines for Global Entry or even separating citizens from foreign nationals, but considering the walk involved to get to the regular facilities, it’s going to dramatically reduce the time required for even that last person off the plane.

Airlines like the idea of shorter MCTs, because it means a shorter total travel duration, and that means results show up higher in the list when people search on online travel agents or travel agents use their global distribution systems. That means more bookings and more money.

But, Um, How to Scale?

It all sounds great, right? But there are so many issues here in terms of figuring out how to scale. Think about this. DFW had some extra square footage available in Terminal D to house the CBP operation, and it put a not-insignificant investment into developing the space. How many other gateway airports just happen to have that kind of room? I mean, think about LAX or Chicago. I don’t imagine that would be easy to do.

Then there’s the labor issue. This requires having dedicated CBP officers in a room working a single flight at a time. That is less efficient than having a single processing center, so it would require more people to do the work. I could not confirm if American was subsidizing CBP to try this out, but again it’s just a test, so that probably doesn’t matter. If you’re looking to scale, however, then there will need to be more CBP budget for that.

Lastly, there’s that whole pesky issue of… which governments will the US trust? We do have a special relationship with the UK. There aren’t a lot of countries that we can work with in the same way, I would imagine. If you think about the rest of Europe, you need to trust the security process of every country in the Schengen Area. Good luck with that. I’m not sure which countries would be willing to play this game.

American wouldn’t comment on any possible growth plans. It’s just happy to be pioneering this effort, and it hopes it can expand it elsewhere. I’d go so far to say that it has the intention of growing it elsewhere, but intentions are great until they require money and real estate. Then it’s a whole different ballgame.

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Brett Avatar

12 responses to “Connecting in the US Just Got Easier… On One Route, On American”

  1. Kilroy Avatar
    Kilroy

    I like the idea of this as a broad concept.

    However, I’d argue that even lower hanging fruit (which would still generate substantial time savings) would be for more airports to have post-security buses or similar so that pax going between terminals do not have to to leave the sterile area (often all the way to the curb) and then go back through security again in order to get to another terminal. That makes even domestic connections much harder than necessary (as well as outbound international connections without checked bags, i.e., connecting at a US airport from a domestic US flight to an international one) at many airports, and I consider it absurd that some airports like JFK require that.

    1. SEAN Avatar
      SEAN

      Yet this is all security theatre. What happens when you are asked to open your phone & something is perceived to be against the current administration? Forget about entering the US, you may be sent elsewhere.

  2. Expresswayvisual Avatar
    Expresswayvisual

    DFW already had international to international baggage transfers for certain airlines. The bags would be tagged with a special red tag and you wouldn’t claim when transferring at DFW. I’m guessing that program worked well enough for CBP to roll this out? Airlines had to opt in to ITI and AA had to be one of the connecting carriers.

  3. Matt D Avatar
    Matt D

    This is ‘Murica. We don’t care if your way is better, easier, faster, cheaper, or more convenient. We do things our way. ‘Murica didn’t get to be ‘Murica by listening to those wimpy Europeans. And anyone who wants to avoid ‘Murica is trying to dodge something and needs to be put on a watch list in case they need us to give them a little more freedom.

    Right?

  4. Tim Dunn Avatar
    Tim Dunn

    There are countries that do security screening as well as if not better than the US and share their screening images with CBP so it really is not necessary to repeat the process again.

    It isn’t efficient as it is designed and hopefully there will be a rework of immigration to segregate these types of passengers rather than having to do these processes one gate at a time.

    This is a huge step in simplifying security and helping US airlines compete in the global marketplace and not just for travelers ending and beginning their trips in the US.

    And DL is supposed to start the process on LHR-ATL on the same basis as what AA is doing shortly.

  5. Oliver Avatar
    Oliver

    Can AA guarantee that an aircraft operating an OSS flight (which, as I understand it, is exactly one per day at the moment) will arrive at a gate that has the new and quicker immigration setup? Just last week I arrived on an AA 772 at LAX and our assigned gate was occupied by another aircraft and they had difficulties moving it from the gate, so we hung around the backwoods of LAX for quite a while and eventually were moved to a different gate. By then my connecting flight was already gone.

    Would suck to plan your connection based on an OSS-ified MCT and then get the longer standard processing.

    Also, how does Customs now work if you aren’t with your bag? Say they screen your checked bag and find an extra box of cigarettes that you need to pay import duty for. Do they dispatch a Customs team to your connecting gate to collect the payment?

    Or heaven forbid, a rogue apple or sausage is found. Swat team?

  6. Alex H Avatar
    Alex H

    Note that US Customs preclearance at Canadian airports already has most of this: you clear immigration and customs at a booth without your checked bags; the customs officer shows you a picture of your bag on a monitor and asks you to confirm that it’s yours. I guess if there’s any issue they can search your bag separately. Then when you land in the US you are a domestic passenger, meaning Canada trusts the security handled by the Canadians. (There is a separate security clearing for US-bound customers at preclearance where shoes have to come off, unlike Canadian domestic security. I don’t know if that’s changed since TSA dropped the shoes off requirement!)

    (I assume preclearance at the handful of non-Canadian airports that have it is similar, but I’ve only done preclearance in Canada.)

    Also, Canadian international connections do more or less what AA is doing at DFW except without the need for a separate room for a single flight. Everyone clears immigration together and local destination passengers go to baggage claim then Customs. There’s a separate line for connecting passengers. You go through Customs without your bags, though they can pull you aside if there’s an issue. Then connecting passengers go to the gates. Passengers from some places (eg Europe, US) don’t have to go through security; passengers from others (eg Mexico I believe) do have to go through Canadian security. When flying WestJet, they check this based on your incoming boarding pass. (The awkward part here is you have to show both your incoming and connecting boarding pass; people who haven’t done it before often don’t have their incoming boarding pass readily available and it doesn’t show up automatically on the lock screen with iOS Wallet.) Air Canada puts a special “ITD OSS” (international to domestic one stop security) notation on the connecting boarding pass so you don’t have to show the incoming boarding pass.

    That seems like a setup that could work equally well in the US.

  7. Aliqiout Avatar
    Aliqiout

    Its funny that when you were describing the painfully transfer process at the beginning of this piece, the first thing that came to mind was connecting in DFW from LHR. I have never missed a connection with that MCT and an ontime arrival, but it is always stressful, and once my wife had to beg to cut in line.

    Also, to do this with a Shengen country the U.S. would not have to just trust all the Shengen coutries security, but also the coutries they trust. One that comes to mind is Montenegro.

  8. MNG Avatar
    MNG

    At IAD, there is a dedicated Federal Inspection Services (FIS) facility for arriving UA international passengers who are connecting to other UA flights whether domestic or international. Those passengers pass directly from the FIS facility into Concourse C (C and D are used exclusively by UA and occupy the same building) without ever going to the main terminal or passing through the Customs and Immigration facility at that location. The latter is used by UA passengers whose final destination is IAD as well as all other international arrivals (except from AUH, DUB, YYZ and other locations where there are U.S. preclearance facilities). Does anyone know what goes on inside the FIS facility mentioned above? In particular, do passengers undergo a TSA inspection before exiting the facility?

    1. Chris Brown (not that Chris Brown) Avatar
      Chris Brown (not that Chris Brown)

      The last time I went through the IAD C FIS you did have to go through a separate screening to access Concourse C, after going through Immigration and Customs. This was back in 2018 so it certainly could have changed but there was no Pre-Check option at that time, and the lines were jammed and crowded. At the time my wife and I felt we might have been better off just clearing at the IAB and then going through Pre-Check at the main terminal given how inefficient the C FIS facility was that night. In the past year we’ve done immigration at YVR and DUB and it sure is nice to just get off the plane in the US and go to your connection…coming home from Ireland it saved us about four hours since we could connect to a flight arriving at 5:00pm instead of 9:00pm if we had to allow time to clear at our arrival city.

  9. Kilmer Avatar
    Kilmer

    “…preclearance…..that security is conducted by U.S. personnel.” Sorry, Cranky, may I politely disagree. I have gone through YVR preclearance a number of times. Security is conducted by our own local folks. Then you get to a CBP officer. who is presumably a U.S. government employee living and working (and paying taxes?) in Vancouver. In my experience, FWIW, the CBP folks are more friendly and helpful than the Canadian cranky ones when you return.

  10. Hk Avatar
    Hk

    AA is doing baggage through form SYD-LAX which doesn’t require all these logistics headaches. This has been great and honestly re-screening time isn’t as bad as it was before or as in the other countries. Hope they expand bag-through first.

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