Connor had five points (three goals, two assists) in four games for Manitoba.
The 20-year-old, selected in the first round (No. 17) of the 2015 NHL Draft, was among Winnipeg's final cuts at the end of training camp.
"It wasn't a goal of mine, but it happens for a reason and you can't dwell on it," Connor said about being sent down to the AHL. "You have to look forward and try to improve."
Jets coach Paul Maurice said Connor responded well after his demotion.
"I think he went down and played hard, practiced hard," Maurice said. "I talked to [Manitoba coach Pascal Vincent] just about every day about where those guys are at. So he did it the right way.
"I would think he was very disappointed, as they all are. But [he] turns around and now he gets a chance. And it's a top-six chance and he's going to have to work really hard to keep that. We've got other players there that want that opportunity too. So he has to perform. He doesn't have to put pucks in the net. He has to show that he's getting chances, but that's not the big one. He's going to play on that line, you're drawing the other team's better players, you're drawing the other team's better defense. So he needs to be able to play at that level."
Connor will skate at left wing on the second line with center Bryan Little and right wing Patrik Laine.
"They're both really great players," Connor said. "I think I can bring some speed to the table and I think our playmaking ability, I think we can all move the puck around and have the ability to finish. It's going to be exciting and I'm looking forward to it."