Chiefs head coach Andy Reid holds the Lamar Hunt Trophy after the AFC Championship game against the Tennessee Titans Sunday in Kansas City, Mo. The Chiefs won 35-24 to advance to Super Bowl 54. (AP photo)

KANSAS CITY, Mo. — With his best imitation of a tightrope walker, Patrick Mahomes high-wired the Kansas City Chiefs into their first Super Bowl since 1970.

Oh sure, Mahomes did his usual superb job passing, but it was his 27-yard tap dance down the left sideline late in the first half that gave the Chiefs their first lead. From there, they outran the run-oriented Tennessee Titans and star back Derrick Henry for a 35-24 victory Sunday in the AFC championship.

At last, for the third time overall, the Chiefs (14-4) are Super Bowl bound.

In two weeks in Miami, they will play San Francisco, which rolled to a 37-20 win over Green Bay in the NFC title game.

“I mean, it’s amazing. It really is,” said Mahomes, who had 294 yards passing and three touchdowns. “To be here, to be a part of Chiefs Kingdom and to be able to do it here at Arrowhead, these people deserve it. And we’re not done yet.”

Adding to the joy of the achievement, coach Andy Reid and owner Clark Hunt accepted the Lamar Hunt Trophy — named after his father — emblematic of the AFC title. It was handed over to them by Chiefs Hall of Famer Bobby Bell, with Mahomes and safety Tyrann Mathieu jumping for joy on the makeshift stage.

Next up: chasing the Vince Lombardi Trophy.

“Very excited and very emotional to win the trophy that has my dad’s name on it,” Hunt said. “Yeah, 50 years were too long, but we’re going to another Super Bowl.

“Chiefs Kingdom, we are going to the Super Bowl.”

The Chiefs lost in 1967 in the first AFL-NFL Championship Game — nope, it wasn’t called the Super Bowl yet — to the Lombardi Packers 35-10. Three years later, one year after the New York Jets shocked Baltimore to lay claim to the AFL being equal to the long-established NFL, Kansas City was back. This time, it was known as the Super Bowl — indeed, Lamar Hunt is credited with coming up with the name — and his Chiefs hammered Minnesota 23-7 with the typical Wild West offensive flair and a staunch defense. Those are characteristics that helped carry KC this season.

Reid isn’t as animated as Hall of Famer Hank Stram, who famously urged the Chiefs team to “keep matriculating the ball down the field, boys.” Caught up in the moment Sunday, Reid said, “It’s awesome,” before asking the crowd to chant “How about those Chiefs?”

Moments later, standout tight end Travis Kelce proclaimed, “You gotta fight for your right to party.”