Stephen Duff's side managed to win the second half after a poor first half showing.
Laois are facing into a relegation final after they were convincingly beaten by Tipperary in Callan on Saturday.
The O'Moore County's fate was effectively sealed when they reached the break without a score on the board, trailing by 14 points.
The final score in Callan was 1-15 to 1-4.
Stephen Duff's side now must face Kildare in the Senior Championship Relegation Final after the Lilywhites were narrowly beaten by Donegal.
Duff says despite the disappointing first half performance, his players can be proud of how they applied themselves:
The relegation final takes place on Saturday at Netwatch Cullen Park, Carlow at 1.30pm.
Shane Lowry And Rory McIlroy Paired Together For Dubai Invitational
Five Midlands Players Included In Irish Rugby Training Camp Squad
CCFL: Temple Villa Secure Win On The Road
Athlone Town Announce New Signing Ahead Of 2026 Season
Offaly Will Be Deemed As Underdogs In The League - Declan Kelly
Offaly Rugby Club Gets €30k Development Boost
Offaly Woman Launches Mental Health Support Initiative For GAA Clubs
Offaly All Ireland Winner To Feature On Laochra Gael
Westmeath Manager Positive Ahead Of 2026 Season
Buccaneers Suffer Heavy Home Defeat In AIL
TUS Midlands In Sigerson Cup Action This Evening
Laois Turn Attention To League After Exit From O'Byrne Cup
Portlaoise Panthers Suffer Heavy Defeat In Super League
Johnny Kelly Looking Towards Beginning Of League Campaign With Offaly
Grainne Walsh And Patsy Joyce To Compete In Elite Championship Deciders
Kilkenny Prove Too Strong For Laois In Walsh Cup Shield
Westmeath Book Place In O'Byrne Cup Final
Offaly Darts Star Secures PDC Qualification
Offaly And Westmeath Defeated In Walsh Cup Action