Passengers flying Lufthansa at DFW can also check in at Counter 66 and there is a customer support desk for Lufthansa. If you need help, have a question, want to make a new reservation, or another service on DFW Lufthansa Terminal related to a Lufthansa flight, you can reach customer service at the DFW Lufthansa Terminal by calling +1-833-341-7004. The DFW Terminal D also includes the Skylink system which offers limited train obstructions to transfer to other terminals quickly.