Originally Posted by
ORDnHKG
Aside from that, isn't previously only CO coded BR's flight would earn OP miles ?
When the deal first started in the mid/late 90s, you can earn OnePass miles on all BR operated flights. On top of that, if the flight is codeshared with CO (EWR/SFO/SEA/LAX), you earned EQM!
Then it went to only regular miles and full Y and C/J/F fares.
Then it stopped all together 12/31/2011.