The knockout phase of the 2013–14 UEFA Europa League began on 20 February and concluded on 14 May 2014 with the final at Juventus Stadium in Turin, Italy.
All draws were held at UEFA headquarters in Nyon, Switzerland.
[2] Matches may also be played on Tuesdays or Wednesdays instead of the regular Thursdays due to scheduling conflicts.
The team that scored more goals on aggregate over the two legs advanced to the next round.
If the aggregate score was level, the away goals rule was applied, i.e., the team that scored more goals away from home over the two legs advanced.
If away goals were also equal, then thirty minutes of extra time was played.
The away goals rule was again applied after extra time, i.e., if there were goals scored during extra time and the aggregate score was still level, the visiting team advanced by virtue of more away goals scored.
If no goals were scored during extra time, the tie was decided by penalty shoot-out.
In the final, which was played as a single match, if scores were level at the end of normal time, extra time was played, followed by penalty shoot-out if scores remained tied.
The final was played on 14 May 2014 at Juventus Stadium in Turin, Italy.