Originally Posted by
kb1992
Award calendar is so messed up. Example:
1/16/2016
NRT-SFO has NH F award
SFO-BOS has saver Y award
Old UA site would give mixed award at 110K miles. But new UA site shows no saver F when searching NRT-BOS.
Interestingly, the calendar shows green.
If we force multiple destination search,
NRT-SFO calendar is white, but you can select NH F
SFO-BOS calendar is white again, but saver Y is there. However, it's not an option. You can only select standard F.
Result: 190K miles. Grrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
For award search, new UA site behaves like DL site. 
Originally Posted by
aCavalierInCoach
Site issue, or UA moving to DL policies on city pair-based award availability
Based on anecdotal evidence from FT, this city-pair-based award is more likely whats happening.I have seen similar for:
NRT-IAH available on NH-F; But NRT-IAH-ORD is only the full first class award (whatever its called)....even though IAH-ORD is available in saver Y.