Originally Posted by
Chinatrvl
Cannot speak for DL, but seat reservations made during booking on KL/AF do stick (100% so far).
You should be able to check your reservation at travelsky.com with a non-MU ticket number.
Thanks. Have checked on travelsky and the ticket validates, but gives no seat info or PNR. I did check on ExpertFlyer and the seat blocks above around when I adjust on DL.com, so I guess they're going through. I've had issues with AF in the past when on 006 stock.
I also just found out my return flight swapped from a 33E to 33H!