FlyerTalk Forums - View Single Post - Relationship between Iberia and Air Nostrum
Old Dec 9, 2019, 1:55 pm
  #4  
Circusplaza
 
Join Date: May 2013
Location: Dallas, US
Programs: BAEC G, Bonvoy T, Avis PC, Hertz PC
Posts: 271
If the tickets are under same booking reference you won't have problems, regardless the carriers you fly.
If booking reference is different, no matter the same or different airlines, you won't get the delay re-booking from the airline side.
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