Derry and
UCD, now with just one win in their last nine league games, stay in the relegation zone with just three matches to play - two points ahead of third from bottom Waterford United.
Knowing that fellow title contenders Cork City had recorded a vital 2-1 victory over Bohemians at Dalymount Park earlier in the day, Derry started in a determined fashion and were deservedly a goal in front after 13 minutes.
Mark Farren cut in from the left and supplied a superb ball to fellow striker O'Flynn. He then cleverly cut past defenders Alan Mahon and Tony McDonnell before firing home from eight yards past 'keeper Darren Quigley.
O'Flynn almost had a second goal two minutes later when he latched onto a pass from Gareth McGlynn on the right only to shoot just over the top from 25 yards.
Against the run of play College went close to an equaliser on 25 minutes when scrappy defensive play by Peter Hutton and Clive Delaney almost let in Brian Gannon only for
Former Shamrock Rovers man Paddy McCourt was introduced as a substitute for winger Killian Brennan on 36 minutes - the latter having suffered an ankle injury earlier in the game.
The Students should really have been level just before the interval when a long ball from
From the rebound UCD midfielder Mick O'Donnell was fouled just outside the box. But the resulting free by Stephen Hurley was wasted when he fired over the bar from 20 yards.
The paltry attendance of just 500 - most of them from Derry - had little to enthuse about in the second half with the visitors often happy to play a containment game and UCD unable to mount any serious attacking ploys.
In fact it was
Farren should then have wrapped up victory for
Even the introduction of substitutes Willie Doyle, Ciaran Harte and Conor Sammon at various stages in the second half could not spark UCD to life. And it was only the excellence of Darren Quigley that twice denied the always dangerous McCourt in the dying minutes when the 'keeper finger-tipped his efforts over the bar.
Molloy at last made the three points safe for
UCD - Quigley;