How do airlines link travellers who bought separate tickets? [closed]










3















I was travelling from Johannesburg to Paris on EgyptAir recently and at check-in in Johannesburg was subjected to a barrage of questions about where I lived, what I was doing in France and how long I had lived there and my documents were inspected by three different people. The most intriguing question of all was when they asked me if I was travelling with X who I was indeed travelling with. X was also asked if he was travelling with me and was asked to point me out at his check-in counter.



How did the airline know we were travelling together as we had bought our plane tickets separately, using different credit cards and different computers from different locations? The only thing that I can think of is that we bought the tickets at about the same time (talking over the phone) and chose adjoining seats on all our flights but is this really used to link travelers? And is this linked to the intense questioning we received?










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closed as primarily opinion-based by pnuts, Ali Awan, Giorgio, CGCampbell, Jan Jan 24 '17 at 20:48


Many good questions generate some degree of opinion based on expert experience, but answers to this question will tend to be almost entirely based on opinions, rather than facts, references, or specific expertise. If this question can be reworded to fit the rules in the help center, please edit the question.















  • Next time, book at different times and book different seats?

    – JonathanReez
    Jan 24 '17 at 12:56











  • Were you in a middle or otherwise less desirable seat?

    – Johns-305
    Jan 24 '17 at 15:21











  • I was by an aisle seat by the side of the plane. X had a window seat next to me.

    – Galaxy
    Jan 24 '17 at 16:34















3















I was travelling from Johannesburg to Paris on EgyptAir recently and at check-in in Johannesburg was subjected to a barrage of questions about where I lived, what I was doing in France and how long I had lived there and my documents were inspected by three different people. The most intriguing question of all was when they asked me if I was travelling with X who I was indeed travelling with. X was also asked if he was travelling with me and was asked to point me out at his check-in counter.



How did the airline know we were travelling together as we had bought our plane tickets separately, using different credit cards and different computers from different locations? The only thing that I can think of is that we bought the tickets at about the same time (talking over the phone) and chose adjoining seats on all our flights but is this really used to link travelers? And is this linked to the intense questioning we received?










share|improve this question















closed as primarily opinion-based by pnuts, Ali Awan, Giorgio, CGCampbell, Jan Jan 24 '17 at 20:48


Many good questions generate some degree of opinion based on expert experience, but answers to this question will tend to be almost entirely based on opinions, rather than facts, references, or specific expertise. If this question can be reworded to fit the rules in the help center, please edit the question.















  • Next time, book at different times and book different seats?

    – JonathanReez
    Jan 24 '17 at 12:56











  • Were you in a middle or otherwise less desirable seat?

    – Johns-305
    Jan 24 '17 at 15:21











  • I was by an aisle seat by the side of the plane. X had a window seat next to me.

    – Galaxy
    Jan 24 '17 at 16:34













3












3








3








I was travelling from Johannesburg to Paris on EgyptAir recently and at check-in in Johannesburg was subjected to a barrage of questions about where I lived, what I was doing in France and how long I had lived there and my documents were inspected by three different people. The most intriguing question of all was when they asked me if I was travelling with X who I was indeed travelling with. X was also asked if he was travelling with me and was asked to point me out at his check-in counter.



How did the airline know we were travelling together as we had bought our plane tickets separately, using different credit cards and different computers from different locations? The only thing that I can think of is that we bought the tickets at about the same time (talking over the phone) and chose adjoining seats on all our flights but is this really used to link travelers? And is this linked to the intense questioning we received?










share|improve this question
















I was travelling from Johannesburg to Paris on EgyptAir recently and at check-in in Johannesburg was subjected to a barrage of questions about where I lived, what I was doing in France and how long I had lived there and my documents were inspected by three different people. The most intriguing question of all was when they asked me if I was travelling with X who I was indeed travelling with. X was also asked if he was travelling with me and was asked to point me out at his check-in counter.



How did the airline know we were travelling together as we had bought our plane tickets separately, using different credit cards and different computers from different locations? The only thing that I can think of is that we bought the tickets at about the same time (talking over the phone) and chose adjoining seats on all our flights but is this really used to link travelers? And is this linked to the intense questioning we received?







airlines bookings check-in






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share|improve this question













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edited Jan 24 '17 at 14:07









Giorgio

31.6k964177




31.6k964177










asked Jan 24 '17 at 12:36









GalaxyGalaxy

24417




24417




closed as primarily opinion-based by pnuts, Ali Awan, Giorgio, CGCampbell, Jan Jan 24 '17 at 20:48


Many good questions generate some degree of opinion based on expert experience, but answers to this question will tend to be almost entirely based on opinions, rather than facts, references, or specific expertise. If this question can be reworded to fit the rules in the help center, please edit the question.






closed as primarily opinion-based by pnuts, Ali Awan, Giorgio, CGCampbell, Jan Jan 24 '17 at 20:48


Many good questions generate some degree of opinion based on expert experience, but answers to this question will tend to be almost entirely based on opinions, rather than facts, references, or specific expertise. If this question can be reworded to fit the rules in the help center, please edit the question.














  • Next time, book at different times and book different seats?

    – JonathanReez
    Jan 24 '17 at 12:56











  • Were you in a middle or otherwise less desirable seat?

    – Johns-305
    Jan 24 '17 at 15:21











  • I was by an aisle seat by the side of the plane. X had a window seat next to me.

    – Galaxy
    Jan 24 '17 at 16:34

















  • Next time, book at different times and book different seats?

    – JonathanReez
    Jan 24 '17 at 12:56











  • Were you in a middle or otherwise less desirable seat?

    – Johns-305
    Jan 24 '17 at 15:21











  • I was by an aisle seat by the side of the plane. X had a window seat next to me.

    – Galaxy
    Jan 24 '17 at 16:34
















Next time, book at different times and book different seats?

– JonathanReez
Jan 24 '17 at 12:56





Next time, book at different times and book different seats?

– JonathanReez
Jan 24 '17 at 12:56













Were you in a middle or otherwise less desirable seat?

– Johns-305
Jan 24 '17 at 15:21





Were you in a middle or otherwise less desirable seat?

– Johns-305
Jan 24 '17 at 15:21













I was by an aisle seat by the side of the plane. X had a window seat next to me.

– Galaxy
Jan 24 '17 at 16:34





I was by an aisle seat by the side of the plane. X had a window seat next to me.

– Galaxy
Jan 24 '17 at 16:34










1 Answer
1






active

oldest

votes


















4














There could be multiple ways for them to track you down :



  1. The fact that you have booked at the same time.

  2. The fact that you have booked adjoining seats.

  3. Previous bookings. If you had booked together in the past.

  4. Was this flight operated by EgyptAir or by another company with a codeshare? If it was operated by another company, maybe you were the only ones using this codeshare with EgyptAir.

  5. Details on your passport. Maybe you have some details in common (place of birth, area where you live, etc...).

The intense questioning you have received might or might not be related to that. No one will be able to tell you for sure. Maybe if you had booked together, you wouldn't have had this intense questioning. Only the people who questioned you know the exact reasons why you were checked. Everything else will just be speculation. Checks critera aren't disclosed publicly.






share|improve this answer





























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    4














    There could be multiple ways for them to track you down :



    1. The fact that you have booked at the same time.

    2. The fact that you have booked adjoining seats.

    3. Previous bookings. If you had booked together in the past.

    4. Was this flight operated by EgyptAir or by another company with a codeshare? If it was operated by another company, maybe you were the only ones using this codeshare with EgyptAir.

    5. Details on your passport. Maybe you have some details in common (place of birth, area where you live, etc...).

    The intense questioning you have received might or might not be related to that. No one will be able to tell you for sure. Maybe if you had booked together, you wouldn't have had this intense questioning. Only the people who questioned you know the exact reasons why you were checked. Everything else will just be speculation. Checks critera aren't disclosed publicly.






    share|improve this answer



























      4














      There could be multiple ways for them to track you down :



      1. The fact that you have booked at the same time.

      2. The fact that you have booked adjoining seats.

      3. Previous bookings. If you had booked together in the past.

      4. Was this flight operated by EgyptAir or by another company with a codeshare? If it was operated by another company, maybe you were the only ones using this codeshare with EgyptAir.

      5. Details on your passport. Maybe you have some details in common (place of birth, area where you live, etc...).

      The intense questioning you have received might or might not be related to that. No one will be able to tell you for sure. Maybe if you had booked together, you wouldn't have had this intense questioning. Only the people who questioned you know the exact reasons why you were checked. Everything else will just be speculation. Checks critera aren't disclosed publicly.






      share|improve this answer

























        4












        4








        4







        There could be multiple ways for them to track you down :



        1. The fact that you have booked at the same time.

        2. The fact that you have booked adjoining seats.

        3. Previous bookings. If you had booked together in the past.

        4. Was this flight operated by EgyptAir or by another company with a codeshare? If it was operated by another company, maybe you were the only ones using this codeshare with EgyptAir.

        5. Details on your passport. Maybe you have some details in common (place of birth, area where you live, etc...).

        The intense questioning you have received might or might not be related to that. No one will be able to tell you for sure. Maybe if you had booked together, you wouldn't have had this intense questioning. Only the people who questioned you know the exact reasons why you were checked. Everything else will just be speculation. Checks critera aren't disclosed publicly.






        share|improve this answer













        There could be multiple ways for them to track you down :



        1. The fact that you have booked at the same time.

        2. The fact that you have booked adjoining seats.

        3. Previous bookings. If you had booked together in the past.

        4. Was this flight operated by EgyptAir or by another company with a codeshare? If it was operated by another company, maybe you were the only ones using this codeshare with EgyptAir.

        5. Details on your passport. Maybe you have some details in common (place of birth, area where you live, etc...).

        The intense questioning you have received might or might not be related to that. No one will be able to tell you for sure. Maybe if you had booked together, you wouldn't have had this intense questioning. Only the people who questioned you know the exact reasons why you were checked. Everything else will just be speculation. Checks critera aren't disclosed publicly.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Jan 24 '17 at 12:54









        LaurentLaurent

        2,9091522




        2,9091522













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