Nick Castellanos hit a pair of home runs for the second straight game and Trea Turner also went deep as the Philadelphia Phillies held off the 104-win Atlanta Braves 3-1 on Thursday to book a return trip to the NL Championship Series.

The Phillies eliminated the Braves for the second straight season and will next face surprising Arizona, which is 5-0 in these playoffs after sweeping the Dodgers.

Castellanos continued his power stroke after he hit two of the Phillies’ six home runs in Wednesday’s win, belting solo shots off 20-game winner Spencer Strider in the fourth and sixth innings.

He became the first player to hit multiple homers in consecutive playoff games.

Turner went 4 for 4 and fell a triple shy of the cycle, with his blast in the fifth giving Philadelphia a 2-1 lead.

The teams with the five best regular-season records – Atlanta, Baltimore, Dodgers, Tampa Bay and Milwaukee – all failed to reach the LCS.

Ranger Suarez allowed one run and three hits over five innings before five Philadelphia relievers limited the Braves to two hits over the final four innings.

Seranthony Dominguez got the first two outs in the sixth and Jose Alvarado worked around two walks to pitch a scoreless inning.

He got help from center fielder Johan Rojas, who tracked down Ronald Acuna Jr.’s drive to the wall in left centre with the bases loaded to end the seventh.

Gregory Soto got the final out of the eighth but walked Marcell Ozuna to open the ninth and gave up Sean Murphy’s single to put runners on the corners.

But Matt Strahm retired the next three batters, including a game-ending strikeout on pinch-hitter Vaughn Grissom.