I tried to book online, but a trip to St. Louis from Portland, Oregon is 837 dollars at Travelocity. Are there any other reliable online booking services? This is a round trip. Because of health pain, it is better I travel by plane instead of drive.
You neglected to say when you want to travel. This can make a huge difference. I don’t use online services, I go to yahoo travel and enter my info and pick my flight from the many choices offered. I then book it directly from the airline. For example American will take you there and back on a 1-stop for about $250.00 on April 21st.