Originally Posted by
rwoman
If you remain airside, follow the Flight Connections signage (I think they're purple...I nerver pay attention) to transfer to T5. You will not have to re-check your baggage - just make sure it's tagged to IST. In transferring terminals, you'll have to reclear security again...something to keep in mind if you buy any liquids after security in DFW.
robin
Too true! Don't buy dutyfree liquids on board because they will be confiscated at the next security checkpoint.