| |||||||
| First leg | |||||||
|---|---|---|---|---|---|---|---|
  | |||||||
| Date | 1 September 2018 | ||||||
| Venue | Kuala Lumpur Stadium, Kuala Lumpur, Malaysia | ||||||
| Referee | Dmitry Mashentsev (Kyrgyzstan) | ||||||
| Second leg | |||||||
  | |||||||
| Date | 8 September 2018 | ||||||
| Venue | Hassanal Bolkiah National Stadium, Bandar Seri Begawan, Brunei | ||||||
| Referee | Mooud Bonyadifard (Iran) | ||||||
The 2018 AFF Championship qualification tournament was the qualification process for the 2018 AFF Championship, the twelfth edition of the AFF Championship. Brunei and Timor-Leste contested the tenth and final remaining berth for the AFF Championship final tournament in two home-and-away matches. [1] On 7 August 2018, organising committees confirmed the venue where Timor-Leste will play Brunei has been changed due to floodlighting issues. The opening match was held at Kuala Lumpur Stadium, Malaysia, not as per originally planned at National Stadium, Dili. [2]
Timor-Leste advanced to the AFF Championship group stage and were placed in Group B after winning by 3–2 on aggregate from two qualifying matches. [3] [4]
|   |   | 
|---|---|
| Kuala Lumpur Stadium | Hassanal Bolkiah Stadium | 
| Capacity: 18,000 | Capacity: 28,000 | 
|   |   | 
|  Timor-Leste   | 3–1 | |
|---|---|---|
|  Henrique  Garcia  | Report |  Azwan  | 
|  Brunei   | 1–0 | |
|---|---|---|
|  Najib  | Report | 
Timor-Leste won 3–2 on aggregate.