Thanks for the URL. For a period of time it was possible to check-in online or using a Kiosk and not endure an ID check. This ended when they started checking all IDs and BP's at the security checkpoint.

For the airline, an on-line check-in or use of a Kiosk (must use a credit card/FF card/Drivers License with magnetic strip for ID) met the ID requirement from their viewpoint. This lasted a short time when checks were being done at the gate -- but now that everything has shifted to the checkpoint all BPs & IDs are now checked in my experience (unless someone screws up).

The only time I get checked at the gate for ID (Passport) these days is international travel, which I agree with. It's important the airlines know who is boarding "higher risk flights" by conducting a passport check. It's also necessary for the airlines to ensure the passenger has their passport and any additional documents (Visas, etc).

If the airline does not do this check and they transport a passenger overseas without a passport and/or proper documentation, they will encounter problems. Among these problems are fines and the requirement to transport the passenger back to the point of origin.

While procedures have changed multiple times since 9/11, I believe the only benefit to ID checks for domestic flights is for the airlines (revenue). There is no security benefit.

Prior to the ID checks, it was common for me to switch tickets with other employees when traveling to trade shows. i.e. employee A needs to get back this evening but is ticketed for the following day. I, employee B, have a ticket to depart when employee A wants to leave. I don't mind spending an extra night in Vegas, so we swap tix. He flies out on my flight, I fly out on his the following day. Other people did it all the time as well. No need to re-issue tix and pay change fees, plus difference in cost (usually full fare one-way on return).

However, it all ended when the ID checks started. If you want to depart one day early, be prepared to pay lots o' $$$ (unless on full-fare tix).

Best,

SDF_Traveler

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"They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." -- Ben Franklin