| 2e voorronde Champions League |
|---|
| 25 jul 2018 Ajax - Sturm Graz (Oostenrijk) | 2-0 |
| 01 aug 2018 Sturm Graz - Ajax * | 1-3 |
| 3e voorronde Champions League |
|---|
| 07 aug 2018 Standard Luik (België) - Ajax | 2-2 |
| 14 aug 2018 Ajax * - Standard Luik | 3-0 |
| play offs Champions League |
|---|
| 21 aug 2018 Bate Borisov (Belarus) - PSV | 2-3 |
| 29 aug 2018 PSV * - Bate Borisov | 3-0 |
| 22 aug 2018 Ajax - Dinamo Kiev (Oekraïne) | 3-1 |
| 28 aug 2018 Dinamo Kiev - Ajax * | 0-0 |
| Champions League, Groep B |
|---|
| FC Barcelona (Spanje) + | 6 |
14 |
+9 |
| Tottenham Hotspur (Engeland) + | 6 |
8 |
-1 |
| Inter Milan (Italië) * | 6 |
8 |
-1 |
| PSV | 6 |
2 |
-7 |
| 18 sep 2018 FC Barcelona - PSV | 4-0 |
| 03 okt 2018 PSV - Inter Milan | 1-2 |
| 24 okt 2018 PSV - Tottenham Hotspur | 2-2 |
| 06 nov 2018 Tottenham Hotspur - PSV | 2-1 |
| 28 nov 2018 PSV - FC Barcelona | 1-2 |
| 11 dec 2018 Inter Milan - PSV | 1-1 |
| Champions League, Groep E |
|---|
| Bayern München (Duitsland) + | 6 |
14 |
+10 |
| Ajax + | 6 |
12 |
+6 |
| Benfica (Portugal) * | 6 |
7 |
-5 |
| AEK Athene (Griekenland) | 6 |
0 |
-11 |
| 19 sep 2018 Ajax - AEK Athene | 3-0 |
| 02 okt 2018 Bayern München - Ajax | 1-1 |
| 23 okt 2018 Ajax - Benfica | 1-0 |
| 07 nov 2018 Benfica - Ajax | 1-1 |
| 27 nov 2018 AEK Athene - Ajax | 0-2 |
| 12 dec 2018 Ajax - Bayern München | 3-3 |
| 8-ste finale C-L |
|---|
| 13 feb 2019 Ajax - Real Madrid (Spanje) | 1-2 |
| 05 mrt 2019 Real Madrid - Ajax * | 1-4 |