Tony was escorted out of the jet by Coulson himself, and they pretty much ditched him in the park. Tony had no idea where to go at that point. So, He pulled out his phone and called Steve.

***

Thor slung Loki's arm around his shoulder and held onto Loki's waist tightly. Loki limply leaned against Thor, fighting to keep his eyes open.
Thor flew them over to the top of the bifrost.

"Heimdall, we must return to Midgard."

Heimdall twisted his sword and the Bifrost sprung into action, spinning furiously and lighting up. Thor ran into it, Loki tightly grasped by his side.
The last time both of them traveled together, Loki had been knocked out of Thor's grasp.

But Loki stayed with him, as weak as he was.
They landed next to that same coffee shop, although the only avenger there was Clint. He was sitting at a table, probably people-watching.

He looked at Thor (because the Bifrost was bound to cause commotion) and said, "Dude, you interrupted my- OH DEAR LORD WHY DO YOU HAVE LOKIS DEAD BODY WITH YOU???!?"

Thor walked up to Clint and asked, "Where is Stark?"
"Everyone else went to get him, I dunno??"
"Where are they? Where did they go?"
"H-Here I'll call Steve for you, geez!" Clint got out his phone (which was actually a smartphone) and started flipping through his contacts.

Loki moaned, loudly this time, and Clint jumped at the sound.
"OHMYGOD IS LOKI ALIVE?"
"Yes Hawkeye, just call Rogers already!"
"OKAY."

Clint held the phone up to his ear and said, "Hey Cap, umm, look. I gotta ether know where you are, or you gotta come here now. Umm, apparently Loki's alive. Yeah. Were at the coffee shop. Where's Tony? Well, can you bring him to the coffee shop? Okay cool. Yup, see you then."

Clint looked at Thor awkwardly for a moment before saying, "you can put him down. I'm mean, I'll go get two more chairs." He then got up and did exactly that.

Thor put Loki down in one of them, and sat in the other. Loki at this point was trying exceedingly hard to stay awake. His eyes were droopy, and his breathing slowed, but he needed to stay awake. He didn't know why; he wasn't really paying attention to anything at this point but he just did.
Yet, despite his efforts, his eyes closed and he dozed off, asleep.

But someone yelled his name in the distance, waking him up.