| Group E | 26/02/2013 | Vegalta Sendai | - | Buriram United | 1:1 |  |
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| Group E | 12/03/2013 | Buriram United | - | FC Seoul | 0:0 | ||||
| Group E | 02/04/2013 | Jiangsu Sainty | - | Buriram United | 2:0 | ||||
| Group E | 10/04/2013 | Buriram United | - | Jiangsu Sainty | 2:0 | ||||
| Group E | 24/04/2013 | Buriram United | - | Vegalta Sendai | 1:1 | ||||
| Group E | 01/05/2013 | FC Seoul | - | Buriram United | 2:2 | ||||
| Round of 16 | 14/05/2013 | Buriram United | - | Bunyodkor PFK | 2:1 | ||||
| Round of 16 | 21/05/2013 | Bunyodkor PFK | - | Buriram United | 0:0 | |
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| Quarter-finals | 21/08/2013 | Esteghlal | - | Buriram United | 1:0 | ||||
| Quarter-finals | 18/09/2013 | Buriram United | - | Esteghlal | 1:2 |
Thailand