Bracket

First round

UM Unión Montañesa 1 BO Baracaldo Oriamendi 7

First leg 0–2 Second leg 1–5

Real Zaragoza 4 Osasuna 1

First leg 1–0 Second leg 3–1

Betis 1 AN Aviación Nacional 5

First leg 1–1 Second leg 0–4

Sevilla 6 CE SD Ceuta 4

First leg 4–3 Second leg 2–1

Alavés 8 Bilbao Athletic 3

First leg 2–1 Second leg 6–2

Quarter-finals

Racing Ferrol 3 DO Donostia 1

First leg 3–1 Second leg 0–0

Real Zaragoza 3 BO Baracaldo Oriamendi 4

First leg 1–2 Second leg 2–2

Sevilla 4 AN Aviación Nacional 3

First leg 0–2 Second leg 4–1

Alavés 7 Racing 3

First leg 5–2 Second leg 2–1

Semi-finals

BO Baracaldo Oriamendi 2 Racing Ferrol 3

First leg 1–1 Second leg 1–2

Alavés 6 Sevilla 7

First leg 5–6 Second leg 1–1

Final

Racing Ferrol 2 Sevilla 6

Two legs: First round, Quarter-finals, and Semi-finals.