Originally Posted by Sneezy
Use the multi-city page to search for the flights. That interface was never "improved".
Or, if you are logged in and have your profile set to "expert user",
when you use the "search by schedule" option, it will show the flights,
and will also allow you to click on "flight details." Clicking on
"flight details" will open a new window that shows the availability by fare
bucket.
Quite a shame when they "improved" the old interface.....