Marcie, that's reassuring! I have never heard of Air Nostrum either but on my tix it says Iberia flight operated by AIR NOSTRUM. I keep calling it Air Nostrals by mistake :)
🚢 Cruise with your favorite Keene Luxury Travel Staff Member! 💰 5% KLT Reward plus Shipboard Credit available (amount varies per voyage)! 💲 Offering Enhanced KLT Rewards on voyages hosted by Ngaire & Clay!