I don't have experience with that airport in particular, but I had Shiko shipped to me. I would call the airport and confirm where the pick up for animals occurs. For me, it was actually in a place beside the airport and not actually in the building itself. Also double check if there are any time restraints for when the animal can be delivered. I could only pick up Shiko before 5 PM, afterwards he would have to stay the night at the facility.
When you do get your bird, I totally recommend just quietly chatting to them and not bombarding them as soon as you see them. Grab the carrier, take it to your car, strap the carrier in, and talk quietly to them while they face you as you drive home. When you get home, go into the room where their cage is and open up the carrier to let them explore. If they come to you, reward them with a yummy fruit that they may have been weaned onto as a high value treat, or perhaps even some nuts that they might like. Move nice and slow.
When Shiko got home, I opened up his carrier in our room and he went on an adventure every where. He settled right into his cage and ate/drank. I needed to give him a bath because his tail had poop on it from the carrier, but I waited until he was a bit more comfortable with me before trying. We bribed Shiko with bananas to come in and out of his cage onto our arms the first few days because it was what he responded best to.
And don't forget, ENJOY IT!!! Congratulations on your new addition!