Searching for some tickets to DEN -- using ITA find the following routing:
OAK-SLC-DEN-SLC-LAS-LAX-OAK for $340.20. Great! Go to multi-city to search for the same routing and find it, but it prices out at $492.20. Curious as to what the difference may be, I click on the "taxes/fees" link, and guess what price shows there? You guessed it: $340.20 ...
Even within Delta.com, prices are not consistent. Pathetic, and it really makes me distrust anything I see on that website.
Boo Delta, Boo...
For those who want to see for themselves, the flights are:
7/31: OAK-SLC (DL4732)
7/31: SLC-DEN (DL4715)
8/6: DEN-SLC (DL 2516)
8/6: SLC-LAS (DL 1783)
8/6: LAS-LAX (DL 4816)
8/6: LAX-OAK (DL 4808)