Qatar Airways has given exceptional customer service to its customers since its inception in 1993. Please submit any further requests and ask the friendly airline crew for any special help. Simply alter your flight schedule at Dallas/Fort Worth International Airport (DFW) to match your needs. You may purchase flights, amend or cancel them, get 24/7 customer service, check in for flights, and more at the Qatar Airways Office Dallas . Passengers may also get services like additional baggage, unaccompanied youngsters, and pet travel here.