airlineman said:
A319s can also be used between other, smaller markets:
BUF-LGB
BUF-OAK
BUF-SAN
BUF-LAS
BOS-SAN
BOS-MSY
Those are just some examples, connecting some of JetBlue's present destinations.
The trouble with the RJ's is that they can connect mid-range routes only, no trancons are possible.
I understand the financial reasons for ordering the RJ's. But from an operational standpoint, ordering A319s and A318s would have given JetBlue much more flexibilty.
While the 319 could give JetBlue the advantage of having a slightly smaller aircraft with commonality, they obviously decided against it.
Routes like the BUF routes you mentioned probably would not work. BUF does not have enough demand to the west coast for transcons. Southwest makes their BUF-PHX/LAS flights work because they have a multitude of connecting opportunities, and the demand for BUF-LAS/PHX/OAK/LAX/SNA/SAN/SEA/PDX/etc is enough that they can successfully fill up 2 airplanes.
Other "failed" transcon markets:
BDL-LAX - AA pulled it
CMH-LAX - HP pulled it (even had their CMH minihub to feed it)
RDU-LAX - didn't work for Midway, even with an RDU hub
So why would BUF-OAK work with no feed?
JetBlue has better A320 opportunities, like IAD-MCO/TPA/LAS, MCO-BUF/ROC in the winter, ATL-JFK, more service on JFK transcons like DEN, SEA, SLC.
Having said all that, I bet JetBlue does well in Boston this winter. I would bet that they add BOS-IAD by next summer and double BOS-Florida service by next winter.