Originally Posted by
FlyAO2
You'll have to book as 2 separate tickets to get the best deal. Call DL and have them link or attach (not sure what they call it) the 2 PNRs. Doesn't do anything per se, but does let the GA know you are on a DL flight for IRROPS purposes.
You should be fine.
Yes two flights linked should not be a problem.
I did a few positioning flights to RDU last year due to double MQM and other promo benefits flying out of RDU.