Narrative:

Had an uncontrolled decompression event twice on the same aircraft; captain requested priority handling twice. Decompression occurred just after takeoff; while inflight I noticed something was off. While inflight heard a big bang and shutter in the cabin; then cabin temp suddenly started to get very warm; all flight attendants were still in jumpseats. When we returned to the gate saw a hole just below the 1R door with a hose coming out of it. Very scary; thankfully we all were able to walk off the aircraft. All crew members were involved captain; first officer; flight attendants 1-4. No inflight service meet the flight in ZZZ.

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Original NASA ASRS Text

Title: A321 Flight Attendant reported loss of cabin pressure on two separate flights that resulted in a diversion.

Narrative: Had an uncontrolled decompression event twice on the same aircraft; Captain requested priority handling twice. Decompression occurred just after takeoff; while inflight I noticed something was off. While inflight heard a big bang and shutter in the cabin; then cabin temp suddenly started to get very warm; all flight attendants were still in jumpseats. When we returned to the gate saw a hole just below the 1R door with a hose coming out of it. Very scary; thankfully we all were able to walk off the aircraft. All crew members were involved Captain; First Officer; Flight Attendants 1-4. No inflight service meet the flight in ZZZ.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.